275 Publications

Mark all

[275]
2019 | Journal Article | LibreCat-ID: 9824
M. Peuster et al., “Introducing Automated Verification and Validation for Virtualized Network Functions and Services,” IEEE Communications Magazine, pp. 96–102, 2019.
LibreCat | Files available | DOI | Download (ext.)
 
[274]
2019 | Conference Paper | LibreCat-ID: 12882
H. Afifi et al., “A Rapid Prototyping for Wireless Virtual Network Embedding using MARVELO,” in 2019 IEEE Wireless Communications and Networking Conference (WCNC) (IEEE WCNC 2019), 2019.
LibreCat
 
[273]
2019 | Conference Paper | LibreCat-ID: 3287
S. B. Schneider, A. Sharma, H. Karl, and H. Wehrheim, “Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets,” in 2019 IFIP/IEEE International Symposium on Integrated Network Management (IM), Washington, DC, USA, 2019, pp. 116--124.
LibreCat | Files available | Download (ext.)
 
[272]
2019 | Conference Paper | LibreCat-ID: 8240
S. Dräxler and H. Karl, “SPRING: Scaling, Placement, and Routing of Heterogeneous Services with Flexible Structures,” in 5th IEEE International Conference on Network Softwarization (NetSoft) 2019, Paris.
LibreCat
 
[271]
2019 | Journal Article | LibreCat-ID: 8795
M. Peuster, H. Küttner, and H. Karl, “A flow handover protocol to support state migration in softwarized networks,” International Journal of Network Management, 2019.
LibreCat | Files available | DOI | Download (ext.)
 
[270]
2019 | Journal Article | LibreCat-ID: 8113
M. Peuster, C. Dröge, C. Boos, and H. Karl, “Joint testing and profiling of microservice-based network services using TTCN-3,” ICT Express, 2019.
LibreCat | Files available | DOI | Download (ext.)
 
[269]
2019 | Journal Article | LibreCat-ID: 10325
M. Peuster, M. Marchetti, G. García de Blas, and H. Karl, “Automated testing of NFV orchestrators against carrier-grade multi-PoP scenarios using emulation-based smoke testing,” EURASIP Journal on Wireless Communications and Networking, 2019.
LibreCat | Files available | DOI | Download (ext.)
 
[268]
2019 | Conference Paper | LibreCat-ID: 13292
S. B. Schneider et al., “‘Producing Cloud-Native’: Smart Manufacturing Use Cases on Kubernetes,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) Demo Track, Dallas, TX, USA, 2019.
LibreCat | Files available
 
[267]
2019 | Conference Paper | LibreCat-ID: 6860
H. Afifi and H. Karl, “Power Allocation with a Wireless Multi-cast Aware Routing for Virtual Network Embedding,” in 2019 16th IEEE Annual Consumer Communications & Networking Conference (CCNC2019).
LibreCat | Files available
 
[266]
2019 | Conference Paper | LibreCat-ID: 9270
S. B. Schneider, M. Peuster, D. Behnke, M. Marcel, P.-B. Bök, and H. Karl, “Putting 5G into Production: Realizing a Smart Manufacturing Vertical Scenario,” in European Conference on Networks and Communications (EuCNC), 2019.
LibreCat | Files available
 
[265]
2019 | Conference Paper | LibreCat-ID: 13123
H. Afifi, K. Horbach, and H. Karl, “A Genetic Algorithm Framework for Solving Wireless Virtual Network Embedding,” in 2019 International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) (WiMob 2019), 2019.
LibreCat
 
[264]
2019 | Conference Paper | LibreCat-ID: 12880
M. Guenther, H. Afifi, A. Brendel, H. Karl, and W. Kellermann, “Sparse Adaptation of Distributed Blind Source Separation in Acoustic Sensor Networks,” in 2019 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA) (WASPAA 2019), 2019.
LibreCat
 
[263]
2019 | Conference Paper | LibreCat-ID: 12912
H. Razzaghi Kouchaksaraei and H. Karl, “Quantitative Analysis of Dynamically Provisioned Heterogeneous Network Services,” in 15th International Conference on Network and Service Management (CNSM), Halifax, Canada.
LibreCat
 
[262]
2019 | Conference Paper | LibreCat-ID: 8792
M. Peuster, S. B. Schneider, D. Behnke, M. Müller, P.-B. Bök, and H. Karl, “Prototyping and Demonstrating 5G Verticals: The Smart Manufacturing Case,” in 5th IEEE International Conference on Network Softwarization (NetSoft 2019), Paris, 2019.
LibreCat | Files available | DOI | Download (ext.)
 
[261]
2019 | Conference Paper | LibreCat-ID: 12881
H. Afifi and H. Karl, “An Approximate Power Control Algorithm for a Multi-Cast Wireless Virtual Network Embedding,” in 2019 12th IFIP Wireless and Mobile Networking Conference (WMNC) (WMNC’19), 2019.
LibreCat
 
[260]
2019 | Conference Paper | LibreCat-ID: 9809
H. Razzaghi Kouchaksaraei and H. Karl, “Service Function Chaining Across OpenStack and Kubernetes Domains,” in 13th ACM International Conference on Distributed and Event-based Systems, Darmstadt, 2019.
LibreCat | Files available | DOI
 
[259]
2018 | Conference Paper | LibreCat-ID: 2474
H. Afifi, S. Auroux, and H. Karl, “MARVELO: Wireless Virtual Network Embedding for Overlay Graphs with Loops,” 2018.
LibreCat | Files available
 
[258]
2018 | Conference Paper | LibreCat-ID: 1041
H. Razzaghi Kouchaksaraei and H. Karl, “Joint Orchestration of Cloud-Based Microservices and Virtual Network Functions,” in The Ninth International Conference on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING, Barcelona, Spain.
LibreCat
 
[257]
2018 | Conference Paper | LibreCat-ID: 3345
M. Peuster, H. Küttner, and H. Karl, “ Let the state follow its flows: An SDN-based flow handover protocol to support state migration,” in 4th IEEE International Conference on Network Softwarization (NetSoft 2018), Montreal.
LibreCat | Files available | DOI | Download (ext.)
 
[256]
2018 | Conference Paper | LibreCat-ID: 6483
M. Peuster, S. B. Schneider, F. Christ, and H. Karl, “A Prototyping Platform to Validate and Verify Network Service Header-based Service Chains,” in IEEE Conference on Network Function Virtualisation and Software Defined Networks (NFV-SDN) 5GNetApp, Verona, 2018.
LibreCat | Files available
 
[255]
2018 | Conference Paper | LibreCat-ID: 2481
S. Dräxler, S. B. Schneider, and H. Karl, “ Scaling and Placing Bidirectional Services with Stateful Virtual and Physical Network Functions,” in 4th IEEE International Conference on Network Softwarization (NetSoft 2018), Montreal, 2018, pp. 123--131.
LibreCat | Files available
 
[254]
2018 | Conference Paper | LibreCat-ID: 3346
M. Peuster, J. Kampmeyer, and H. Karl, “Containernet 2.0: A Rapid Prototyping Platform for Hybrid Service Function Chains,” in 4th IEEE International Conference on Network Softwarization (NetSoft 2018), Montreal.
LibreCat | Files available | DOI | Download (ext.)
 
[253]
2018 | Conference Paper | LibreCat-ID: 2482
S. Dräxler et al., “5G OS: Control and Orchestration of Services on Multi-Domain Heterogeneous 5G Infrastructures,” in 27th European Conference on Networks and Communications (EUCNC 2018), Ljubljana.
LibreCat | Files available
 
[252]
2018 | Conference Paper | LibreCat-ID: 6016
M. Peuster and H. Karl, “Understand your chains and keep your deadlines: Introducing time-constrained profiling for NFV,” in IEEE/IFIP 14th International Conference on Network and Service Management (CNSM), Rome.
LibreCat | Files available | Download (ext.)
 
[251]
2018 | Conference Paper | LibreCat-ID: 6972
S. B. Schneider, M. Peuster, and H. Karl, “A Generic Emulation Framework for Reusing and Evaluating VNF Placement Algorithms,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN 2018), Verona, Italy, 2018.
LibreCat | Files available
 
[250]
2018 | Conference Paper | LibreCat-ID: 3347
M. Peuster, M. Marchetti, G. Garcia de Blas, and H. Karl, “Emulation-based Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments,” in European Conference on Networks and Communications (EuCNC), Ljubljana.
LibreCat | Files available | DOI | Download (ext.)
 
[249]
2018 | Conference Paper | LibreCat-ID: 2476
B. Shiferaw Heyi and H. Karl, “Modelling Time-Limited Capacity of a Wireless Channel as aMarkov Reward Process,” 2018.
LibreCat | Files available
 
[248]
2018 | Report | LibreCat-ID: 2483
S. Dräxler, M. Peuster, M. Illian, and H. Karl, Towards Predicting Resource Demands and Performance of Distributed Cloud Services. Wien, Darmstadt, 2018.
LibreCat | Files available | Download (ext.)
 
[247]
2018 | Journal Article | LibreCat-ID: 3152
S. Dräxler, H. Karl, and Z. A. Mann, “JASPER: Joint Optimization of Scaling, Placement, and Routing of Virtual Network Services,” IEEE Transactions on Network and Service Management, 2018.
LibreCat | Files available | DOI | Download (ext.)
 
[246]
2018 | Report | LibreCat-ID: 6485
R. V. Rosa, C. E. Rothenberg, M. Peuster, and H. Karl, Methodology for VNF Benchmarking Automation. IETF.
LibreCat | Download (ext.)
 
[245]
2018 | Conference Paper | LibreCat-ID: 2666
H. Razzaghi Kouchaksaraei, S. Dräxler, M. Peuster, and H. Karl, “Programmable and Flexible Management and Orchestration of Virtualized Network Functions,” in 2018 European Conference on Networks and Communications (EuCNC), Ljubljana, Slovenia.
LibreCat | Files available | Download (ext.)
 
[244]
2018 | Conference Paper | LibreCat-ID: 2472
S. Auroux and H. Karl, “Distributed Placement of Virtualized Control Applications in Mobile Backhaul Networks,” 2018.
LibreCat | Files available | DOI
 
[243]
2018 | Conference Paper | LibreCat-ID: 2667
H. Razzaghi Kouchaksaraei, T. Dierich, and H. Karl, “Pishahang: Joint Orchestration of Network Function Chains and Distributed Cloud Applications,” presented at the Network Softwarization (NetSoft) 2018, Montreal, Canada.
LibreCat | Files available | Download (ext.)
 
[242]
2018 | Conference Paper | LibreCat-ID: 6974
S. B. Schneider, M. Peuster, W. Tavernier, and H. Karl, “A Fully Integrated Multi-Platform NFV SDK,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN 2018), Verona, Italy, 2018.
LibreCat | Files available
 
[241]
2018 | Conference Paper | LibreCat-ID: 6859
H. Afifi, J. Schmalenströer, J. Ullmann, R. Häb-Umbach, and H. Karl, “MARVELO - A Framework for Signal Processing in Wireless Acoustic Sensor Networks,” in Speech Communication; 13th ITG-Symposium, 2018, pp. 1–5.
LibreCat
 
[240]
2018 | Conference Paper | LibreCat-ID: 2480
S. Dräxler, M. Peuster, M. Illian, and H. Karl, “Generating Resource and Performance Models for Service Function Chains: The Video Streaming Case,” in 4th IEEE International Conference on Network Softwarization (NetSoft 2018), Montreal, 2018, pp. 318--322.
LibreCat | Files available | DOI
 
[239]
2018 | Conference Paper | LibreCat-ID: 3217
B. Demirel, A. Ramaswamy, D. Quevedo, and H. Karl, “DeepCAS: A Deep Reinforcement Learning Algorithm for Control-Aware Scheduling,” 2018.
LibreCat | Files available | DOI | Download (ext.)
 
[238]
2018 | Conference Paper | LibreCat-ID: 6970
S. B. Schneider, S. Dräxler, and H. Karl, “Trade-offs in Dynamic Resource Allocation in Network Function Virtualization,” in IEEE Global Communications Conference (GLOBECOM 2018), Abu Dhabi, UAE, 2018.
LibreCat | Files available
 
[237]
2018 | Preprint | LibreCat-ID: 1177
H. Karl, D. Kundisch, F. Meyer auf der Heide, and H. Wehrheim, “A Case for a New IT Ecosystem: On-The-Fly Computing.” 2018.
LibreCat | Files available | Download (ext.)
 
[236]
2017 | Conference Paper | LibreCat-ID: 708
A. Schwabe, E. Rojas, and H. Karl, “Minimizing downtimes: Using dynamic reconfiguration and state management in SDN,” in 2017 {IEEE} Conference on Network Softwarization, NetSoft 2017, Bologna, Italy, July 3-7, 2017, Bologna, 2017, pp. 1--5.
LibreCat | DOI
 
[235]
2017 | Conference Paper | LibreCat-ID: 87
S. Dräxler, H. Karl, and Z. A. Mann, “Joint Optimization of Scaling and Placement of Virtual Network Services,” in Proceedings of the 17th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2017), 2017.
LibreCat | Files available | DOI
 
[234]
2017 | Conference Paper | LibreCat-ID: 981
M. Peuster and H. Karl, “Profile Your Chains, Not Functions. Automated Network Service Profiling in DevOps Environments,” in IEEE Conference on Network Function Virtualisation and Software Defined Networks (NFV-SDN), Berlin, 2017.
LibreCat | Files available | DOI
 
[233]
2017 | Conference Paper | LibreCat-ID: 723
M. Peuster, S. Dräxler, H. Razzaghi Kouchaksaraei, S. van Rossem, W. Tavernier, and H. Karl, “A flexible multi-pop infrastructure emulator for carrier-grade MANO systems,” in IEEE Conference on Network Softwarization, NetSoft 2017, Bologna, Italy, July 3-7, 2017, Bologna, 2017, pp. 1--3.
LibreCat | Files available | DOI
 
[232]
2017 | Journal Article | LibreCat-ID: 64
M. Keller and H. Karl, “Response-Time-Optimised Service Deployment: MILP Formulations of Piece-wise Linear Functions Approximating Non-linear Bivariate Mixed-integer Functions,” IEEE Transactions on Network and Service Management, no. 1, pp. 121--135, 2017.
LibreCat | Files available | DOI
 
[231]
2017 | Conference Paper | LibreCat-ID: 717
S. Dräxler et al., “SONATA: Service programming and orchestration for virtualized software networks,” in 2017 IEEE International Conference on Communications Workshops (ICC Workshops), Paris, France, 2017.
LibreCat | Files available | DOI | Download (ext.)
 
[230]
2017 | Journal Article | LibreCat-ID: 58
S. Dräxler and H. Karl, “Specification, Composition, and Placement of Network Services with Flexible Structures,” International Journal of Network Management, no. 2, pp. 1--16, 2017.
LibreCat | Files available | DOI
 
[229]
2017 | Conference Paper | LibreCat-ID: 983
S. Auroux, S. Scholz, and H. Karl, “Assessing Genetic Algorithms for Placing Flow Processing-aware Control Applications,” in Proc. European Wireless, 2017.
LibreCat | Download (ext.)
 
[228]
2016 | Conference Paper | LibreCat-ID: 732
M. Peuster and H. Karl, “E-State: Distributed state management in elastic network function deployments,” in IEEE NetSoft Conference and Workshops, NetSoft 2016, Seoul, South Korea, June 6-10, 2016, Seoul, 2016, pp. 6--10.
LibreCat | Files available | DOI
 
[227]
2016 | Journal Article | LibreCat-ID: 714
H. Karl et al., “DevOps for network function virtualisation: an architectural approach,” Transactions on Emerging Telecommunications Technologies, vol. 27, no. 9, pp. 1206–1215, 2016.
LibreCat | DOI | Download (ext.)
 
[226]
2016 | Journal Article | LibreCat-ID: 726
P. Wette and H. Karl, “DCT2Gen: A traffic generator for data centers,” Computer Communications, pp. 45--58, 2016.
LibreCat | Files available | DOI
 
[225]
2016 | Conference Paper | LibreCat-ID: 738
M. Peuster, H. Karl, and S. van Rossem, “MeDICINE: Rapid Prototyping of Production-Ready Network Services in Multi-PoP Environments,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), Palo Alto, 2016.
LibreCat | Files available | DOI | Download (ext.)
 
[224]
2016 | Journal Article | LibreCat-ID: 1373
M. Herlich, N. Bredenbals, and H. Karl, “Delayed (de-)activation in servers with a sleep mode,” Sustainable Computing: Informatics and Systems, vol. 10, pp. 48–55, 2016.
LibreCat | DOI
 
[223]
2016 | Conference Paper | LibreCat-ID: 728
A. Schwabe, P. A. Aranda-Gutierrez, and H. Karl, “Composition of SDN applications: Options/challenges for real implementations,” in Proceedings of the 2016 Applied Networking Research Workshop, {ANRW} 2016, Berlin, Germany, July 16, 2016, 2016, pp. 26--31.
LibreCat | DOI | Download (ext.)
 
[222]
2016 | Conference Paper | LibreCat-ID: 730
M. Peuster and H. Karl, “Understand Your Chains: Towards Performance Profile-Based Network Service Management,” in Fifth European Workshop on Software-Defined Networks, EWSDN 2016, Den Haag, The Netherlands, October 10-11, 2016, Den Haag, 2016, pp. 7--12.
LibreCat | Files available | DOI | Download (ext.)
 
[221]
2016 | Conference Paper | LibreCat-ID: 735
S. Auroux, D. Parruca, and H. Karl, “Joint real-time scheduling and interference coordination for wireless factory automation,” in 27th IEEE Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, {PIMRC} 2016, Valencia, Spain, September 4-8, 2016, 2016, pp. 1--6.
LibreCat | DOI | Download (ext.)
 
[220]
2016 | Conference Paper | LibreCat-ID: 166
S. Dräxler and H. Karl, “Placement of Services with Flexible Structures Specified by a YANG Data Model,” in Proceedings of the 2nd International IEEE Conference on Network Softwarization (NetSoft), 2016, pp. 184--192.
LibreCat | Files available | DOI | Download (ext.)
 
[219]
2016 | Conference Paper | LibreCat-ID: 729
R. Doriguzzi Corin, P. A. Aranda-Gutierrez, E. Rojas, H. Karl, and E. Salvadori, “Reusability of software-defined networking applications: {A} runtime, multi-controller approach,” in 12th International Conference on Network and Service Management, {CNSM} 2016, Montreal, QC, Canada, October 31 - Nov. 4, 2016, 2016, pp. 209--215.
LibreCat | DOI | Download (ext.)
 
[218]
2016 | Conference Paper | LibreCat-ID: 731
M. Peuster, H. Karl, A. Enrico Redondi, and A. Capone, “Demonstrating on-demand cell switching with a two-layer mobile network testbed,” in IEEE Conference on Computer Communications Workshops, INFOCOM Workshops 2016, San Francisco, CA, USA, April 10-14, 2016, San Francisco, 2016, pp. 1015--1016.
LibreCat | Files available | DOI | Download (ext.)
 
[217]
2015 | Conference Paper | LibreCat-ID: 287
P. Wette and H. Karl, “HybridTE: Traffic Engineering for Very Low-Cost Software-Defined Data-Center Networks,” in Proceedings of the 4th European Workshop on Software Defined Networks (EWSDN 2015), 2015, pp. 1--7.
LibreCat | Files available | DOI
 
[216]
2015 | Preprint | LibreCat-ID: 749
S. Dräxler and H. Karl, “Specification of Complex Structures in Distributed Service Function Chaining Using a YANG Data Model,” CoRR. 2015.
LibreCat | Download (ext.)
 
[215]
2015 | Conference Paper | LibreCat-ID: 252
M. Dräxler, J. Blobel, P. Dreimann, S. Valentin, and H. Karl, “SmarterPhones: Anticipatory Download Scheduling for Wireless Video Streaming,” in Proceedings of the 2nd International Conference on Networked Systems (NetSys), 2015, pp. 1--8.
LibreCat | Files available | DOI | Download (ext.)
 
[214]
2015 | Conference Paper | LibreCat-ID: 745
M. Dräxler, J. Blobel, and H. Karl, “Anticipatory Download Scheduling in Wireless Video Streaming with Uncertain Data Rate Prediction,” in 8th IFIP Wireless and Mobile Networking Conference, WMNC 2015, Munich, Germany, October 5-7, 2015, 2015, pp. 136--143.
LibreCat | DOI
 
[213]
2015 | Conference Paper | LibreCat-ID: 739
P. A. Aranda-Gutierrez, H. Karl, E. Rojas, and A. Leckey, “On Network Application representation and controller independence in {SDN,” in 2015 European Conference on Networks and Communications, EuCNC 2015, Paris, France, June 29 - July 2, 2015, 2015, pp. 429--433.
LibreCat | DOI
 
[212]
2015 | Conference Paper | LibreCat-ID: 746
P. Wette, A. Schwabe, M. Splietker, and H. Karl, “Extending Hadoop’s Yarn Scheduler Load Simulator with a highly realistic network & traffic model,” in Proceedings of the 1st {IEEE} Conference on Network Softwarization, NetSoft 2015, London, United Kingdom, April 13-17, 2015, 2015, pp. 1--2.
LibreCat | DOI
 
[211]
2015 | Conference Paper | LibreCat-ID: 986
M. Peuster and H. Karl, “An Architecture for Energy-aware On-demand Mobile Network Management,” in Proceedings of the 5th Workshop on All Things Cellular: Operations, Applications and Challenges, London, 2015.
LibreCat | Files available | Download (ext.)
 
[210]
2015 | Conference Paper | LibreCat-ID: 247
A. Schwabe and H. Karl, “SynRace: Decentralized Load-Adaptive Multi-path Routing without Collecting Statistics,” in Proceedings of the 4th European Workshop on Software Defined Networks (EWSDN 2015), 2015, pp. 37–42.
LibreCat | Files available | DOI
 
[209]
2015 | Conference Paper | LibreCat-ID: 742
J. Blanckenstein, C. Nardin, J. Klaue, and H. Karl, “Error characterization of multi-access point WSNs in an aircraft cabin,” in {IEEE} International Conference on Communication, {ICC} 2015, London, United Kingdom, June 8-12, 2015, Workshop Proceedings, 2015, pp. 2363--2368.
LibreCat | DOI
 
[208]
2015 | Conference Paper | LibreCat-ID: 747
S. Auroux and H. Karl, “Flexible reassignment of flow processing-aware controllers in future wireless networks,” in 26th IEEE Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2015, Hong Kong, China, August 30 - September 2, 2015, 2015, pp. 1850--1855.
LibreCat | DOI
 
[207]
2015 | Conference Paper | LibreCat-ID: 743
A. Schwabe and H. Karl, “Topology model to generate realistic latency for simulations,” in 2015 IEEE International Conference on Communications, ICC 2015, London, United Kingdom, June 8-12, 2015, 2015, pp. 6122--6127.
LibreCat | Files available | DOI
 
[206]
2015 | Conference Paper | LibreCat-ID: 748
S. Auroux and H. Karl, “Efficient flow processing-aware controller placement in future wireless networks,” in 2015 IEEE Wireless Communications and Networking Conference, WCNC 2015, New Orleans, LA, USA, March 9-12, 2015, 2015, pp. 1787--1792.
LibreCat | DOI
 
[205]
2015 | Preprint | LibreCat-ID: 750
M. Dräxler and H. Karl, “Dynamic Backhaul Network Configuration in SDN-based Cloud RANs,” CoRR. 2015.
LibreCat
 
[204]
2014 | Journal Article | LibreCat-ID: 1375
F. Beister, M. Dräxler, J. Aelken, and H. Karl, “Power model design for ICT systems – A generic approach,” Computer Communications, vol. 50, pp. 77–85, 2014.
LibreCat | DOI
 
[203]
2014 | Conference Paper | LibreCat-ID: 1647
M. Dräxler and H. Karl, “Feasibility of Base Station Coordination and Dynamic Backhaul Network Configuration in Backhaul Networks with Limited Capacity,” in Proceedings of 20th European Wireless Conference , 2014.
LibreCat | Files available | Download (ext.)
 
[202]
2014 | Conference Paper | LibreCat-ID: 1654
M. Herlich and H. Karl, “Analytic quantification of outage probability and radiated power of cooperative base stations,” in 12th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt) 2014, 2014.
LibreCat | DOI
 
[201]
2014 | Conference Paper | LibreCat-ID: 1801
P. Wette and H. Karl, “Incorporating feedback from application layer into routing and wavelength assignment algorithms,” in 2013 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), 2014.
LibreCat | DOI
 
[200]
2014 | Conference Paper | LibreCat-ID: 763
J. Blanckenstein and H. Karl, “Energy-efficient clock synchronization using wake-up receivers,” in 22nd International Conference on Software, Telecommunications and Computer Networks, SoftCOM 2014, Split, Croatia, September 17-19, 2014, 2014, pp. 408--413.
LibreCat | DOI
 
[199]
2014 | Preprint | LibreCat-ID: 768
A. Schwabe and H. Karl, “Adding Geographical Embedding to AS Topology Generation,” CoRR. 2014.
LibreCat
 
[198]
2014 | Conference Paper | LibreCat-ID: 339
P. Wette and H. Karl, “Using Application Layer Knowledge in Routing and Wavelength Assignment Algorithms,” in Proceedings of the IEEE International Conference on Communications 2014, 2014, pp. 3270–3276.
LibreCat | Files available | DOI
 
[197]
2014 | Conference Paper | LibreCat-ID: 360
S. Dräxler, M. Keller, and H. Karl, “Specifying and Placing Chains of Virtual Network Functions,” in Proceedings of the 3rd International Conference on Cloud Networking (CloudNet), 2014, pp. 7–13.
LibreCat | Files available | DOI
 
[196]
2014 | Conference Paper | LibreCat-ID: 372
M. Keller and H. Karl, “Response Time-Optimized Distributed Cloud Resource Allocation,” in Proceedings of the SIGCOMM workshop on Distributed cloud computing, 2014, pp. 47--52.
LibreCat | Files available | DOI
 
[195]
2014 | Conference Paper | LibreCat-ID: 354
M. Keller, C. Robbert, and H. Karl, “Template Embedding: Using Application Architecture to Allocate Resources in Distributed Clouds,” in Proceedings of 7th International Conference on Utility and Cloud Computing (UCC), 2014, pp. 387--395.
LibreCat | Files available | DOI
 
[194]
2014 | Journal Article | LibreCat-ID: 753
F. Beister, M. Dräxler, J. Aelken, and H. Karl, “Power model design for ICT systems -- A generic approach,” Computer Communications, pp. 77--85, 2014.
LibreCat | DOI
 
[193]
2014 | Conference Paper | LibreCat-ID: 760
S. Auroux and H. Karl, “Flow processing-aware controller placement in wireless DenseNets,” in 25th IEEE Annual International Symposium on Personal, Indoor, and Mobile Radio Communication, {PIMRC} 2014, Washington DC, USA, September 2-5, 2014, 2014, pp. 1294--1299.
LibreCat | DOI
 
[192]
2014 | Conference Paper | LibreCat-ID: 765
F. Beister and H. Karl, “Predicting mobile video inter-download times with Hidden Markov Models,” in IEEE 10th International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2014, Larnaca, Cyprus, October 8-10, 2014, 2014, pp. 359--364.
LibreCat | DOI
 
[191]
2014 | Journal Article | LibreCat-ID: 467
J. Künsemöller and H. Karl, “A Game-Theoretic Approach to the Financial Benefits of Infrastructure-as-a-Service,” Future Generation Computer Systems, pp. 44--52, 2014.
LibreCat | Files available | DOI
 
[190]
2014 | Conference Paper | LibreCat-ID: 329
P. Wette, M. Dräxler, A. Schwabe, F. Wallaschek, M. H. Zahraee, and H. Karl, “MaxiNet: Distributed Emulation of Software-Defined Networks,” in Proceedings of the 2014 IFIP Networking Conference (Networking 2014), 2014, pp. 1–9.
LibreCat | Files available | DOI
 
[189]
2014 | Conference Paper | LibreCat-ID: 759
M. Dräxler, P. Dreimann, and H. Karl, “Anticipatory power cycling of mobile network equipment for high demand multimedia traffic,” in IEEE Online Conference on Green Communications, OnlineGreenComm 2014, November 12-14, 2014, 2014, pp. 1--7.
LibreCat | DOI
 
[188]
2014 | Preprint | LibreCat-ID: 766
S. Mehraghdam, M. Keller, and H. Karl, “Specifying and Placing Chains of Virtual Network Functions,” CoRR. 2014.
LibreCat
 
[187]
2014 | Preprint | LibreCat-ID: 767
P. Wette and H. Karl, “DCT2Gen: A Versatile TCP Traffic Generator for Data Centers,” CoRR. 2014.
LibreCat
 
[186]
2014 | Conference Paper | LibreCat-ID: 382
J. Künsemöller, S. Brangewitz, H. Karl, and C.-J. Haake, “Provider Competition in Infrastructure-as-a-Service,” in Proceedings of the 2014 IEEE International Conference on Services Computing (SCC), 2014, pp. 203–210.
LibreCat | Files available | DOI
 
[185]
2013 | Journal Article | LibreCat-ID: 770
C. Dannewitz, D. Kutscher, B. Ohlman, S. Farrell, B. Ahlgren, and H. Karl, “Network of Information (NetInf) - An information-centric networking architecture,” Computer Communications, no. 7, pp. 721--735, 2013.
LibreCat | DOI
 
[184]
2013 | Conference Paper | LibreCat-ID: 775
M. Keller, M. Peuster, C. Robbert, and H. Karl, “A topology-aware adaptive deployment framework for elastic applications,” in 17th International Conference on Intelligence in Next Generation Networks, {ICIN} 2013, Venice, Italy, October 15-16, 2013, 2013, pp. 61--69.
LibreCat | DOI
 
[183]
2013 | Journal Article | LibreCat-ID: 771
M. Dräxler, T. Biermann, and H. Karl, “Improving Cooperative Transmission Feasibility by Network Reconfiguration in Limited Backhaul Networks,” International Journal of Wireless Information Networks, no. 3, pp. 183--194, 2013.
LibreCat | DOI
 
[182]
2013 | Conference Paper | LibreCat-ID: 776
M. Herlich and H. Karl, “Energy-Efficient Assignment of User Equipment to Cooperative Base Stations,” in ISWCS 2013, The Tenth International Symposium on Wireless Communication Systems, Ilmenau, Germany, August 27-30, 2013, 2013, pp. 1--5.
LibreCat
 
[181]
2013 | Conference Paper | LibreCat-ID: 562
M. Keller, S. Pawlik, P. Pietrzyk, and H. Karl, “A Local Heuristic for Latency-Optimized Distributed Cloud Deployment,” in Proceedings of the 6th International Conference on Utility and Cloud Computing (UCC) workshop on Distributed cloud computing, 2013, pp. 429–434.
LibreCat | Files available | DOI
 
[180]
2013 | Conference Paper | LibreCat-ID: 1803
C. Dannewitz, M. Herlich, and H. Karl, “OpenNetInf - prototyping an information-centric Network Architecture,” in 37th Annual IEEE Conference on Local Computer Networks -- Workshops, 2013.
LibreCat | DOI
 
[179]
2013 | Conference Paper | LibreCat-ID: 772
T. Hohenberger, M. Herlich, and H. Karl, “Trade-off between latency and coverage in cooperative radio access networks,” in IEEE International Conference on Advanced Networks and Telecommunications Systems, ANTS 2013, Kattankulathur, India, December 15-18, 2013, 2013, pp. 1--6.
LibreCat | DOI
 
[178]
2013 | Conference Paper | LibreCat-ID: 777
M. Dräxler and H. Karl, “Cross-layer scheduling for multi-quality video streaming in cellular wireless networks,” in 2013 9th International Wireless Communications and Mobile Computing Conference, IWCMC 2013, Sardinia, Italy, July 1-5, 2013, 2013, pp. 1181--1186.
LibreCat | DOI
 
[177]
2013 | Conference Paper | LibreCat-ID: 520
P. Wette and H. Karl, “Incorporating feedback from application layer into routing and wavelength assignment algorithms,” in Proceedings of the 32nd IEEE International Conference on Computer Communications (INFOCOM), 2013, pp. 51–52.
LibreCat | Files available | DOI | Download (ext.)
 
[176]
2013 | Conference Paper | LibreCat-ID: 773
F. M. Facca et al., “NetIDE: First Steps towards an Integrated Development Environment for Portable Network Apps,” in Second European Workshop on Software Defined Networks, EWSDN 2013, Berlin, Germany, October 10-11, 2013, 2013, pp. 105--110.
LibreCat | DOI
 
[175]
2013 | Conference Paper | LibreCat-ID: 470
P. Wette and H. Karl, “Which Flows Are Hiding Behind My Wildcard Rule? Adding Packet Sampling to OpenFlow,” in Proceedings of the ACM SIGCOMM ’13, 2013, pp. 541–542.
LibreCat | Files available | DOI
 
[174]
2013 | Book Chapter | LibreCat-ID: 1800
J. Blanckenstein, J. Garcia-Jimenez, J. Klaue, and H. Karl, “A Scalable Redundant TDMA Protocol for High-Density WSNs Inside an Aircraft,” in Lecture Notes in Electrical Engineering, Cham: Springer International Publishing, 2013, pp. 165–177.
LibreCat | DOI
 
[173]
2013 | Conference Paper | LibreCat-ID: 774
C. Cicconetti et al., “The playground of Wireless Dense networks of the future,” in 2013 Future Network & Mobile Summit, Lisboa, Portugal, July 3-5, 2013, 2013, pp. 1--4.
LibreCat
 
[172]
2013 | Preprint | LibreCat-ID: 781
M. Dräxler, J. Blobel, P. Dreimann, S. Valentin, and H. Karl, “Anticipatory Buffer Control and Quality Selection for Wireless Video Streaming,” CoRR. 2013.
LibreCat
 
[171]
2013 | Conference Paper | LibreCat-ID: 508
P. Wette and H. Karl, “On the Quality of Selfish Virtual Topology Reconfiguration in IP-over-WDM Networks,” in Proceedings of the 19th IEEE International Workshop on Local and Metropolitan Area Networks (IEEE LANMAN), 2013, pp. 1–6.
LibreCat | Files available | DOI
 
[170]
2012 | Conference Paper | LibreCat-ID: 787
M. Dräxler and H. Karl, “Efficiency of On-Path and Off-Path Caching Strategies in Information Centric Networks,” in 2012 IEEE International Conference on Green Computing and Communications, Conference on Internet of Things, and Conference on Cyber, Physical and Social Computing, GreenCom/iThings/CPSCom 2012, Besancon, France, November 20-23, 2012, 2012, pp. 581--587.
LibreCat | DOI
 
[169]
2012 | Journal Article | LibreCat-ID: 783
A. Willig, H. Karl, and D. Kipnis, “Segment-based packet combining: how to schedule a dense relayer cluster?,” Wireless Networks, no. 2, pp. 199--213, 2012.
LibreCat | DOI
 
[168]
2012 | Conference Paper | LibreCat-ID: 788
C. Dannewitz, M. Herlich, and H. Karl, “OpenNetInf - prototyping an information-centric Network Architecture,” in 37th Annual IEEE Conference on Local Computer Networks, Workshop Proceedings, Clearwater Beach, FL, USA, October 22-25, 2012, 2012, pp. 1061--1069.
LibreCat | DOI
 
[167]
2012 | Conference Paper | LibreCat-ID: 790
M. Dräxler, F. Beister, S. Kruska, J. Aelken, and H. Karl, “Using OMNeT++ for energy optimization simulations in mobile core networks,” in International ICST Conference on Simulation Tools and Techniques, SIMUTOOLS ’12, Sirmione-Desenzano, Italy, March 19-23, 2012, 2012, pp. 157--165.
LibreCat | DOI
 
[166]
2012 | Conference Paper | LibreCat-ID: 784
M. Herlich and H. Karl, “Average and competitive analysis of latency and power consumption of a queuing system with a sleep mode,” in Proceedings of the 3rd International Conference on Energy-Efficient Computing and Networking, e-Energy’12, Madrid, Spain, May 9-11, 2012, 2012, p. 14.
LibreCat | DOI
 
[165]
2012 | Conference Paper | LibreCat-ID: 789
M. Dräxler, T. Biermann, H. Karl, and W. Kellerer, “Cooperating base station set selection and network reconfiguration in limited backhaul networks,” in 23rd IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2012, Sydney, Australia, September 9-12, 2012, 2012, pp. 1383--1389.
LibreCat | DOI
 
[164]
2012 | Conference Paper | LibreCat-ID: 791
T. Volkhausen, K. Schinköthe, and H. Karl, “Quantization techniques for accurate soft message combining,” in 2012 IEEE Wireless Communications and Networking Conference, WCNC 2012, Paris, France, April 1-4, 2012, 2012, pp. 575--580.
LibreCat | DOI
 
[163]
2012 | Report | LibreCat-ID: 2504
R. A. M. Khan and H. Karl, Simulating Cooperative Diversity Protocols for Multi-hop Wireless and Sensor Networks. 2012.
LibreCat | Download (ext.)
 
[162]
2012 | Conference Paper | LibreCat-ID: 785
J. Blanckenstein, J. Klaue, and H. Karl, “Energy Efficient Clustering using a Wake-up Receiver,” in European Wireless 2012 - 18th European Conference 2012, April 18-20, 2012, Poznan, Poland., 2012.
LibreCat
 
[161]
2012 | Conference Paper | LibreCat-ID: 792
T. Volkhausen, K. Dridger, H. S. Lichte, and H. Karl, “Efficient cooperative relaying in wireless multi-hop networks with commodity WiFi hardware,” in 10th International Symposium on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks (WiOpt), Paderborn, Germany, May 14-18, 2012, 2012, pp. 299--304.
LibreCat
 
[160]
2012 | Report | LibreCat-ID: 603
P. Wette and H. Karl, Introducing feedback to preemptive routing and wavelength assignment algorithms for dynamic traffic scenarios. Universität Paderborn, 2012.
LibreCat | Files available
 
[159]
2012 | Report | LibreCat-ID: 2505
C. Dannewitz, H. Karl, and A. Yadav, Report on Locality in DNS Requests – Evaluation and Impact on Future Internet Architectures. 2012.
LibreCat | Files available
 
[158]
2012 | Conference Paper | LibreCat-ID: 786
J. Künsemöller and H. Karl, “On Local Separation of Processing and Storage in Infrastructure-as-a-Service,” in Economics of Grids, Clouds, Systems, and Services - 9th International Conference, GECON 2012, Berlin, Germany, November 27-28, 2012. Proceedings, 2012, pp. 125--138.
LibreCat | DOI
 
[157]
2011 | Journal Article | LibreCat-ID: 794
M. Conti et al., “Research challenges towards the Future Internet,” Computer Communications, no. 18, pp. 2115--2134, 2011.
LibreCat | DOI
 
[156]
2011 | Conference Paper | LibreCat-ID: 799
T. Volkhausen, K. Schinköthe, and H. Karl, “Coding Opportunities from Similar Data in Wireless Cooperation Diversity Systems,” in IEEE 8th International Conference on Mobile Adhoc and Sensor Systems, MASS 2011, Valencia, Spain, October 17-22, 2011, 2011, pp. 146--148.
LibreCat | DOI
 
[155]
2011 | Conference Paper | LibreCat-ID: 802
T. Biermann, L. Scalia, C. Choi, H. Karl, and W. Kellerer, “Improving CoMP cluster feasibility by dynamic serving base station reassignment,” in IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2011, Toronto, ON, Canada, September 11-14, 2011, 2011, pp. 1325--1330.
LibreCat | DOI
 
[154]
2011 | Journal Article | LibreCat-ID: 1376
C. Dannewitz, T. Biermann, M. Dräxler, and H. Karl, “Complex Queries in P2P Networks with Resource-Constrained Devices,” Journal of Advances in Information Technology, vol. 2, no. 1, 2011.
LibreCat | DOI
 
[153]
2011 | Conference Paper | LibreCat-ID: 795
M. D’Ambrosio, C. Dannewitz, H. Karl, and V. Vercellone, “MDHT: A hierarchical name resolution service for information-centric networks,” in 2011 ACM SIGCOMM Workshop on Information-Centric Networking, ICN 2011, Toronto, ON, Canada, August 19, 2011, 2011, pp. 7--12.
LibreCat | DOI
 
[152]
2011 | Conference Paper | LibreCat-ID: 803
T. Biermann, L. Scalia, J. Widmer, and H. Karl, “Backhaul Design and Controller Placement for Cooperative Mobile Access Networks,” in Proceedings of the 73rd IEEE Vehicular Technology Conference, VTC Spring 2011, 15-18 May 2011, Budapest, Hungary, 2011, pp. 1--5.
LibreCat | DOI
 
[151]
2011 | Conference Paper | LibreCat-ID: 1808
A. Willig, D. Kipnis, and H. Karl, “Segment-based packet combining in a cluster: To combine or not to combine?,” in 2010 Sixth International Conference on Intelligent Sensors, Sensor Networks and Information Processing, 2011.
LibreCat | DOI
 
[150]
2011 | Conference Paper | LibreCat-ID: 796
R. Azeem M. Khan and H. Karl, “Multihop Performance of Cooperative Preamble Sampling MAC(CPS-MAC) in Wireless Sensor Networks,” in Ad-hoc, Mobile, and Wireless Networks - 10th International Conference, ADHOC-NOW 2011, Paderborn, Germany, July 18-20, 2011. Proceedings, 2011, pp. 145--149.
LibreCat | DOI
 
[149]
2011 | Conference Paper | LibreCat-ID: 804
T. Biermann, L. Scalia, C. Choi, H. Karl, and W. Kellerer, “Backhaul network pre-clustering in cooperative cellular mobile access networks,” in 12th IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks, WOWMOM 2011, Lucca, Italy, 20-24 June, 2011, 2011, pp. 1--9.
LibreCat | DOI
 
[148]
2011 | Conference Paper | LibreCat-ID: 797
M. Herlich and H. Karl, “Reducing power consumption of mobile access networks with cooperation,” in 2nd International Conference on Energy-Efficient Computing and Networking 2011, e-Energy ’11, New York, NY, USA - May 31 - June 01, 2011, 2011, pp. 77--86.
LibreCat | DOI
 
[147]
2011 | Conference Paper | LibreCat-ID: 800
T. Biermann, L. Scalia, and H. Karl, “Designing optical metro and access networks for future cooperative cellular systems,” in Proceedings of the 14th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, MSWiM 2011, Miami, Florida, USA, October 31 - November 4, 2011, 2011, pp. 265--274.
LibreCat | DOI
 
[146]
2011 | Journal Article | LibreCat-ID: 793
B. Ahlgren et al., “Content, connectivity, and cloud: ingredients for the network of the future,” IEEE Communications Magazine, no. 7, pp. 62--70, 2011.
LibreCat | DOI
 
[145]
2011 | Conference Paper | LibreCat-ID: 798
J. Künsemöller and H. Karl, “A Game-Theoretical Approach to the Benefits of Cloud Computing,” in Economics of Grids, Clouds, Systems, and Services - 8th International Workshop, GECON 2011, Paphos, Cyprus, December 5, 2011, Revised Selected Papers, 2011, pp. 148--160.
LibreCat | DOI
 
[144]
2011 | Conference Paper | LibreCat-ID: 801
M. Herlich and H. Karl, “The Trade-Off between Power Consumption and Latency in Computer Networks,” in NETWORKING 2011 Workshops - International IFIP TC 6 Workshops, PE-CRN, NC-Pro, WCNS, and SUNSET 2011, Held at {NETWORKING} 2011, Valencia, Spain, May 13, 2011, Revised Selected Papers, 2011, pp. 273--280.
LibreCat | DOI
 
[143]
2010 | Conference Paper | LibreCat-ID: 1022
D. H. Woldegebreal and H. Karl, “Energy efficiency model of network-coded cooperation in wireless sensor networks,” in Sensor Technologies and Applications (SENSORCOMM), 2010 Fourth International Conference on, 2010, pp. 513--520.
LibreCat | Download (ext.)
 
[142]
2010 | Journal Article | LibreCat-ID: 807
H. Simon Lichte, S. Valentin, and H. Karl, “Automated Development of Cooperative MAC Protocols - A Compiler-Assisted Approach,” Mobile Networks and Applications, no. 6, pp. 769--785, 2010.
LibreCat | DOI
 
[141]
2010 | Conference Paper | LibreCat-ID: 1004
K. Miller, T. Biermann, H. Woesner, and H. Karl, “Network coding in passive optical networks,” in Network Coding (NetCod), 2010 IEEE International Symposium on, 2010, pp. 1--6.
LibreCat | Download (ext.)
 
[140]
2010 | Conference Paper | LibreCat-ID: 1023
R. A. M. Khan and H. Karl, “Cooperative communication to improve reliability and efficient neighborhood wakeup in wireless sensor networks,” in Proceedings of the Fourth International Conference on Mobile Ubiquitous Computing (UBICOMM 2010), 2010.
LibreCat | Files available
 
[139]
2010 | Book Chapter | LibreCat-ID: 1915
M. Savorić, H. Karl, and A. Wolisz, “Selected properties of a joint congestion controller for TCP connections,” in Providing Quality of Service in Heterogeneous Environments, Proceedings of the 18th International Teletraffic Congress - ITC-18, Elsevier, 2010, pp. 861–870.
LibreCat | DOI
 
[138]
2010 | Conference Paper | LibreCat-ID: 808
M. Andree, A. Gebel, and H. Karl, “Concept and Prototype for a Real-Time Enabled Publish/Subscribe System,” in 10th IEEE International Conference on Computer and Information Technology, CIT 2010, Bradford, West Yorkshire, UK, June 29-July 1, 2010, 2010, pp. 737--742.
LibreCat | DOI
 
[137]
2010 | Conference Paper | LibreCat-ID: 810
H. S. Lichte, H. Frey, and H. Karl, “Fading-resistant low-latency broadcasts in wireless multihop networks: the probabilistic cooperation diversity approach,” in Proceedings of the 11th ACM Interational Symposium on Mobile Ad Hoc Networking and Computing, MobiHoc 2010, Chicago, IL, USA, September 20-24, 2010, 2010, pp. 101--110.
LibreCat | DOI
 
[136]
2010 | Conference Paper | LibreCat-ID: 1916
H. Karl and S. MENGESHA, “ANALYSING CAPACITY IMPROVEMENTS IN WIRELESS NETWORKS BY RELAYING,” in Wireless LANs and Home Networks, 2010.
LibreCat | DOI
 
[135]
2010 | Conference Paper | LibreCat-ID: 809
G. Birkenheuer, A. Brinkmann, and H. Karl, “Risk Aware Overbooking for Commercial Grids,” in Job Scheduling Strategies for Parallel Processing - 15th International Workshop, JSSPP 2010, Atlanta, GA, USA, April 23, 2010, Revised Selected Papers, 2010, pp. 51–76.
LibreCat | DOI
 
[134]
2010 | Conference Paper | LibreCat-ID: 811
T. Biermann, C. Dannewitz, and H. Karl, “FIT: Future Internet Toolbox,” in Testbeds and Research Infrastructures. Development of Networks and Communities - 6th International ICST Conference, TridentCom 2010, Berlin, Germany, May 18-20, 2010, Revised Selected Papers, 2010, pp. 442--453.
LibreCat | DOI
 
[133]
2010 | Journal Article | LibreCat-ID: 805
S. Valentin and H. Karl, “Cooperative feedback to improve capacity and error rate in multiuser diversity systems - an OFDM case study,” European Transactions on Telecommunications, no. 8, pp. 714--724, 2010.
LibreCat | DOI
 
[132]
2010 | Conference Paper | LibreCat-ID: 812
C. Dannewitz, T. Biermann, M. Dräxler, F. Beister, and H. Karl, “Prototyping with the Future Internet Toolbox,” in Testbeds and Research Infrastructures. Development of Networks and Communities - 6th International ICST Conference, TridentCom 2010, Berlin, Germany, May 18-20, 2010, Revised Selected Papers, 2010, pp. 609--611.
LibreCat | DOI
 
[131]
2010 | Conference Paper | LibreCat-ID: 1021
J. Lischka and H. Karl, “RiaS: overlay topology creation on a PlanetLab infrastructure,” in Proceedings of the second ACM SIGCOMM workshop on Virtualized infrastructure systems and architectures, 2010, pp. 9--16.
LibreCat | Download (ext.)
 
[130]
2010 | Journal Article | LibreCat-ID: 1831
S. Valentin and H. Karl, “Cooperative feedback to improve capacity and error rate in multiuser diversity systems - an OFDM case study,” European Transactions on Telecommunications, vol. 21, no. 8, pp. 714–724, 2010.
LibreCat | DOI
 
[129]
2010 | Journal Article | LibreCat-ID: 806
H. S. Lichte, S. Valentin, and H. Karl, “Expected interference in wireless networks with geometric path loss: a closed-form approximation,” IEEE Communications Letters, no. 2, pp. 130--132, 2010.
LibreCat | DOI
 
[128]
2009 | Conference Paper | LibreCat-ID: 1010
S. Valentin, D. H. Woldegebreal, T. Volkhausen, and H. Karl, “Combining for cooperative WLANs-a reality check based on prototype measurements,” in Communications Workshops, 2009. ICC Workshops 2009. IEEE International Conference on, 2009, pp. 1--5.
LibreCat | Files available
 
[127]
2009 | Journal Article | LibreCat-ID: 814
T. Biermann, M. Dräxler, and H. Karl, “Flow Synchronization for Network Coding,” Journal of Communications, no. 11, pp. 873--884, 2009.
LibreCat | DOI
 
[126]
2009 | Conference Paper | LibreCat-ID: 819
H. Simon Lichte, S. Valentin, H. Karl, I. Aad, and J. Widmer, “Analyzing space/capacity tradeoffs of cooperative wireless networks using a probabilistic model of interference,” in Proceedings of the 12th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, MSWiM 2009, Tenerife, Canary Islands, Spain, October 26-19, 2009, 2009, pp. 54--62.
LibreCat | DOI
 
[125]
2009 | Conference Paper | LibreCat-ID: 821
J. Lischka and H. Karl, “A virtual network mapping algorithm based on subgraph isomorphism detection,” in Proceedings of the 1st ACM SIGCOMM Workshop on Virtualized Infrastructure Systems and Architectures, VISA 2009, Barcelona, Spain, August 17, 2009, 2009, pp. 81--88.
LibreCat | DOI
 
[124]
2009 | Conference Paper | LibreCat-ID: 1011
T. Volkhausen, D. H. Woldegebreal, and H. Karl, “Improving network coded cooperation by soft information,” in Sensor, Mesh and Ad Hoc Communications and Networks Workshops, 2009. SECON Workshops’ 09. 6th Annual IEEE Communications Society Conference on, 2009, pp. 1--6.
LibreCat | Download (ext.)
 
[123]
2009 | Journal Article | LibreCat-ID: 815
S. Valentin et al., “Cooperative Wireless Networking Beyond Store-and-Forward ,” Wireless Personal Communications, no. 1, pp. 49--68, 2009.
LibreCat | DOI
 
[122]
2009 | Conference Paper | LibreCat-ID: 1005
T. Biermann, Z. A. Polgar, and H. Karl, “Cooperation and coding framework,” in Communications Workshops, 2009. ICC Workshops 2009. IEEE International Conference on, 2009, pp. 1--5.
LibreCat | Download (ext.)
 
[121]
2009 | Conference Paper | LibreCat-ID: 816
T. Biermann, C. Dannewitz, and H. Karl, “An Adaptive Resource/Performance Trade-Off for Resolving Complex Queries in P2P Networks,” in Proceedings of IEEE International Conference on Communications, ICC 2009, Dresden, Germany, 14-18 June 2009, 2009, pp. 1--6.
LibreCat | DOI
 
[120]
2009 | Conference Paper | LibreCat-ID: 1828
T. Volkhausen, D. H. Woldegebreal, and H. Karl, “Improving Network Coded Cooperation by Soft Information,” in 2009 6th IEEE Annual Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks Workshops, 2009.
LibreCat | DOI
 
[119]
2009 | Book Chapter | LibreCat-ID: 1830
T. Biermann, A. Schwabe, and H. Karl, “Creating Butterflies in the Core – A Network Coding Extension for MPLS/RSVP-TE,” in NETWORKING 2009, Berlin, Heidelberg: Springer Berlin Heidelberg, 2009, pp. 883–894.
LibreCat | DOI
 
[118]
2009 | Conference Paper | LibreCat-ID: 817
H. S. Lichte, S. Valentin, H. von Malm, H. Karl, A. Bin Sediq, and I. Aad, “Rate-Per-Link Adaptation in Cooperative Wireless Networks with Multi-Rate Combining,” in Proceedings of IEEE International Conference on Communications, ICC 2009, Dresden, Germany, 14-18 June 2009, 2009, pp. 1--6.
LibreCat | DOI
 
[117]
2009 | Conference Paper | LibreCat-ID: 1829
S. Valentin, D. H. Woldegebreal, T. Volkhausen, and H. Karl, “Combining for Cooperative WLANs - A Reality Check Based on Prototype Measurements,” in 2009 IEEE International Conference on Communications Workshops, 2009.
LibreCat | DOI
 
[116]
2009 | Conference Paper | LibreCat-ID: 818
G. Birkenheuer, A. Brinkmann, and H. Karl, “The Gain of Overbooking,” in Job Scheduling Strategies for Parallel Processing, 14th International Workshop, JSSPP 2009, Rome, Italy, May 29, 2009. Revised Papers, 2009, pp. 80–100.
LibreCat | DOI
 
[115]
2009 | Conference Paper | LibreCat-ID: 820
T. Biermann, A. Schwabe, and H. Karl, “Creating Butterflies in the Core - A Network Coding Extension for MPLS/RSVP-TE,” in NETWORKING 2009, 8th International IFIP-TC 6 Networking Conference, Aachen, Germany, May 11-15, 2009. Proceedings, 2009, pp. 883--894.
LibreCat | DOI
 
[114]
2008 | Report | LibreCat-ID: 2513
T. Biermann, C. Dannewitz, and H. Karl, Extended Results on an Adaptive Resource/Performance Trade-Off for Resolving Complex Queries in P2P Networks. 2008.
LibreCat | Files available
 
[113]
2008 | Conference Paper | LibreCat-ID: 1003
D. Platz, D. H. Woldegebreal, and H. Karl, “Random network coding in wireless sensor networks: Energy efficiency via cross-layer approach,” in Spread Spectrum Techniques and Applications, 2008 IEEE 10th International Symposium on, 2008, pp. 654--660.
LibreCat
 
[112]
2008 | Conference Paper | LibreCat-ID: 826
S. Valentin, T. Volkhausen, F. Atay Onat, H. Yanikomeroglu, and H. Karl, “Decoding-based channel estimation for selective cooperation diversity protocols,” in Proceedings of the IEEE 19th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2008, 15-18 September 2008, Cannes, French Riviera, France, 2008, pp. 1--6.
LibreCat | DOI
 
[111]
2008 | Conference Paper | LibreCat-ID: 822
D. H. Woldegebreal and H. Karl, “Network-Coding-Based Cooperative Transmission in Wireless Sensor Networks: Diversity-Multiplexing Tradeoff and Coverage Area Extension,” in Wireless Sensor Networks, 5th European Conference, EWSN 2008, Bologna, Italy, January 30-February 1, 2008, Proceedings, 2008, pp. 141--155.
LibreCat | DOI
 
[110]
2008 | Conference Paper | LibreCat-ID: 827
S. Valentin, H. S. Lichte, D. Warneke, T. Biermann, R. Funke, and H. Karl, “Mobile Cooperative WLANs - MAC and Transceiver Design, Prototyping, and Field Measurements,” in Proceedings of the 68th IEEE Vehicular Technology Conference, VTC Fall 2008, 21-24 September 2008, Calgary, Alberta, Canada, 2008, pp. 1--5.
LibreCat | DOI
 
[109]
2008 | Conference Paper | LibreCat-ID: 2356
A. Brinkmann et al., “Employing WS-BPEL Design Patterns for Grid Service Orchestration using a Standard WS-BPEL Engine and a Grid Middleware,” in Proc. Cracow Grid Workshop (CGW), 2008, pp. 103–110.
LibreCat
 
[108]
2008 | Conference Paper | LibreCat-ID: 1834
S. Valentin, H. S. Lichte, D. Warneke, T. Biermann, R. Funke, and H. Karl, “Mobile Cooperative WLANs - MAC and Transceiver Design, Prototyping, and Field Measurements,” in 2008 IEEE 68th Vehicular Technology Conference, 2008.
LibreCat | DOI
 
[107]
2008 | Conference Paper | LibreCat-ID: 1839
S. Valentin, T. Freitag, and H. Karl, “Integrating Multiuser Dynamic OFDMA into IEEE 802.11 WLANs - LLC/MAC Extensions and System Performance,” in 2008 IEEE International Conference on Communications, 2008.
LibreCat | DOI
 
[106]
2008 | Book Chapter | LibreCat-ID: 1841
D. H. Woldegebreal and H. Karl, “Network-Coding-Based Cooperative Transmission in Wireless Sensor Networks: Diversity-Multiplexing Tradeoff and Coverage Area Extension,” in Lecture Notes in Computer Science, Berlin, Heidelberg: Springer Berlin Heidelberg, 2008, pp. 141–155.
LibreCat | DOI
 
[105]
2008 | Conference Paper | LibreCat-ID: 823
S. Valentin, T. Freitag, and H. Karl, “Integrating Multiuser Dynamic OFDMA into IEEE 802.11 WLANs - LLC/MAC Extensions and System Performance,” in Proceedings of IEEE International Conference on Communications, ICC 2008, Beijing, China, 19-23 May 2008, 2008, pp. 3328--3334.
LibreCat | DOI
 
[104]
2008 | Conference Paper | LibreCat-ID: 828
D. H. Woldegebreal, S. Valentin, and H. Karl, “Incremental Network Coding in Cooperative Transmission Wireless Networks,” in Proceedings of the 68th IEEE Vehicular Technology Conference, VTC Fall 2008, 21-24 September 2008, Calgary, Alberta, Canada, 2008, pp. 1--5.
LibreCat | DOI
 
[103]
2008 | Conference (Editor) | LibreCat-ID: 2376
A. Brinkmann and H. Karl, Eds., Proceedings of the 1. GI/ITG KuVS Fachgespräch Virtualisierung. Paderborn Center for Parallel Computing, Paderborn University, 2008.
LibreCat
 
[102]
2008 | Conference Paper | LibreCat-ID: 824
H. S. Lichte, S. Valentin, H. Karl, I. Aad, L. Loyola, and J. Widmer, “Design and Evaluation of a Routing-Informed Cooperative MAC Protocol for Ad Hoc Networks,” in INFOCOM 2008. 27th IEEE International Conference on Computer Communications, Joint Conference of the IEEE Computer and Communications Societies, 13-18 April 2008, Phoenix, AZ, {USA}, 2008, pp. 1858--1866.
LibreCat | DOI
 
[101]
2008 | Conference Paper | LibreCat-ID: 1007
S. Valentin, T. Volkhausen, F. A. Onat, H. Yanikomeroglu, and H. Karl, “Enabling partial forwarding by decoding-based one and two-stage selective cooperation,” in Communications Workshops, 2008. ICC Workshops’ 08. IEEE International Conference on, 2008, pp. 129--133.
LibreCat
 
[100]
2008 | Conference Paper | LibreCat-ID: 825
S. Valentin, H. S. Lichte, H. Karl, I. Aad, L. Loyola, and J. Widmer, “Opportunistic relaying vs. selective cooperation: analyzing the occurrence-conditioned outage capacity,” in Proceedings of the 11th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, MSWiM 2008, Vancouver, British Columbia, Canada, October 27-31, 2008, 2008, pp. 193--202.
LibreCat | DOI
 
[99]
2007 | Conference Paper | LibreCat-ID: 1015
S. Valentin and H. Karl, “Analyzing the effect of asymmetric mobility and channel configurations on the outage performance of coded cooperative systems,” in Proc. of the European Wireless Conference (EW), 2007.
LibreCat
 
[98]
2007 | Conference Paper | LibreCat-ID: 833
S. Valentin, H. von Malm, and H. Karl, “Traffic-Aware Asymmetric Cooperation Diversity for Media Streaming in Wireless Networks,” in Proceedings of the IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2007, 3-7 September 2007, Athens, Greece, 2007, pp. 1--6.
LibreCat | DOI
 
[97]
2007 | Conference Paper | LibreCat-ID: 1840
D. H. Woldegebreal and H. Karl, “Multiple-Access Relay Channel with Network Coding and Non-Ideal Source-Relay Channels,” in 2007 4th International Symposium on Wireless Communication Systems, 2007.
LibreCat | DOI
 
[96]
2007 | Conference Paper | LibreCat-ID: 834
H. S. Lichte, S. Valentin, F. Eitzen, M. Stege, C. Unger, and H. Karl, “Integrating multiuser dynamic OFDMA into IEEE 802.11a and prototyping it on a real-time software-defined radio testbed,” in 3rd International ICST Conference on Testbeds and Research Infrastructures for the Development of Networks and Communities, TridentCom 2007, Orlando, Florida, USA, May 21-23 2007, 2007, pp. 1--9.
LibreCat | DOI
 
[95]
2007 | Journal Article | LibreCat-ID: 830
A. Festag, H. Karl, and A. Wolisz, “Investigation of multicast-based mobility support in all-IP cellular networks,” Wireless Communications and Mobile Computing, no. 3, pp. 319--339, 2007.
LibreCat | DOI
 
[94]
2007 | Conference Paper | LibreCat-ID: 835
S. Valentin and H. Karl, “Effect of User Mobility in Coded Cooperative Systems with Joint Partner and Cooperation Level Selection,” in IEEE Wireless Communications and Networking Conference, WCNC 2007, Hong Kong, China, 11-15 March, 2007, 2007, pp. 896--901.
LibreCat | DOI
 
[93]
2007 | Conference Paper | LibreCat-ID: 1842
H. Karl, “Optimizing sleeping intervals in preamble sampling MAC for WSNs,” 2007.
LibreCat
 
[92]
2007 | Journal Article | LibreCat-ID: 1018
S. Valentin et al., “Implementing cooperative wireless networks,” Cognitive Wireless Networks, pp. 155--178, 2007.
LibreCat | DOI
 
[91]
2007 | Conference Paper | LibreCat-ID: 831
P. van der Stok et al., “WASP - Wirelessly Accessible Sensor Populations: A Project Overview,” in Constructing Ambient Intelligence - AmI 2007 Workshops Darmstadt, Germany, November 7-10, 2007 Revised Papers, 2007, pp. 426--429.
LibreCat | DOI
 
[90]
2007 | Conference Paper | LibreCat-ID: 836
L. Marie Feeney, B. Cetin, D. Hollos, M. Kubisch, S. Mengesha, and H. Karl, “Multi-rate Relaying for Performance Improvement in IEEE 802.11 WLANs,” in Wired/Wireless Internet Communications, 5th International Conference, WWIC 2007, Coimbra, Portugal, May 23-25, 2007, Proceedings, 2007, pp. 201--212.
LibreCat | DOI
 
[89]
2007 | Conference Paper | LibreCat-ID: 832
D. H. Woldegebreal, S. Valentin, and H. Karl, “Outage probability analysis of cooperative transmission protocols without and with network coding: inter-user channels based comparison,” in Proceedings of the 10th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, MSWiM 2007, Chania, Crete Island, Greece, October 22-26, 2007, 2007, pp. 36--44.
LibreCat | DOI
 
[88]
2006 | Report | LibreCat-ID: 2518
S. Valentin, H. von Malm, and H. Karl, Evaluating the GNU Software Radio platform for wireless testbeds. 2006.
LibreCat | Files available
 
[87]
2006 | Journal Article | LibreCat-ID: 838
J. Gross, H.-}Florian Geerdes, H. Karl, and A. Wolisz, “Performance analysis of dynamic OFDMA systems with inband signaling,” IEEE Journal on Selected Areas in Communications, no. 3, pp. 427--436, 2006.
LibreCat | DOI
 
[86]
2006 | Conference Paper | LibreCat-ID: 840
F. Mattern, H. Karl, and K. Römer, “Wireless Sensor Networks,” in Third European Workshop, {EWSN} 2006, Zurich, Switzerland, February 13-15, 2006, Proceedings, 2006.
LibreCat | DOI
 
[85]
2006 | Conference Paper | LibreCat-ID: 2526
C. Dannewitz, S. Berg, and H. Karl, “An IEEE 802.21-based Universal Information Service ,” in Proc. of the Wireless World Research Forum Meeting , 2006.
LibreCat | Download (ext.)
 
[84]
2006 | Conference Paper | LibreCat-ID: 2523
S. Valentin et al., “Cooperative wireless networking beyond store-and-forward: Perspectives for PHY and MAC design,” 2006.
LibreCat | Files available | Download (ext.)
 
[83]
2006 | Journal Article | LibreCat-ID: 837
C. Hoene, H. Karl, and A. Wolisz, “A perceptual quality model intended for adaptive VoIP applications,” Int. J. Communication Systems, no. 3, pp. 299--316, 2006.
LibreCat | DOI
 
[82]
2005 | Journal Article | LibreCat-ID: 845
H. Karl, T. Lentsch, and H. Ritter, “Drahtlose Sensornetze,” Praxis der Informationsverarbeitung und Kommunikation, no. 2, pp. 66--67, 2005.
LibreCat | DOI
 
[81]
2005 | Book | LibreCat-ID: 841
H. Karl and A. Willig, Protocols and architectures for wireless sensor networks. 2005.
LibreCat
 
[80]
2005 | Journal Article | LibreCat-ID: 846
A. Willig and H. Karl, “Data Transport Reliability in Wireless Sensor Networks. A Survey of Issues and Solutions,” Praxis der Informationsverarbeitung und Kommunikation, no. 2, pp. 86--92, 2005.
LibreCat | DOI
 
[79]
2005 | Journal Article | LibreCat-ID: 842
J.-P. Ebert, D. Hollos, H. Karl, and M. Löbbers, “Does Multi-Hop Communication Reduce Electromagnetic Exposure?,” Comput. J., no. 1, pp. 72--83, 2005.
LibreCat | DOI
 
[78]
2005 | Conference Paper | LibreCat-ID: 1013
S. Valentin, J. Gross, H. Karl, and A. Wolisz, “Adaptive scheduling for heterogeneous traffic flows in cellular wireless OFDM-FDMA systems,” in 10th IFIP International Conference on Personal Wireless Communications/PWC’05, Comar, France, 2005, 2005.
LibreCat
 
[77]
2005 | Journal Article | LibreCat-ID: 1378
J. Gross, S. Valentin, H. Karl, and A. Wolisz, “A study of impact of inband signalling and realistic channel knowledge for an example dynamic OFDM-FDMA system,” European Transactions on Telecommunications, vol. 16, no. 1, pp. 37–49, 2005.
LibreCat | DOI
 
[76]
2005 | Journal Article | LibreCat-ID: 843
M. Savoric, H. Karl, M. Schläger, T. Poschwatta, and A. Wolisz, “Analysis and performance evaluation of the EFCM common congestion controller for TCP connections,” Computer Networks, no. 2, pp. 269--294, 2005.
LibreCat | DOI
 
[75]
2005 | Book Chapter | LibreCat-ID: 848
H. Karl, “Ad Hoc Networks,” in The Industrial Information Technology Handbook, 2005, pp. 1--16.
LibreCat
 
[74]
2005 | Conference Paper | LibreCat-ID: 1843
A. Aguiar, A. Wolisz, H. Lederer, and H. Karl, “Channel-Adaptive Schedulers with State-of-the-Art Channel Predictors,” in Proceedings of the 11th European Wireless Conference 2005, 2005.
LibreCat | Download (ext.)
 
[73]
2005 | Journal Article | LibreCat-ID: 844
J. Gross, S. Valentin, H. Karl, and A. Wolisz, “A study of impact of inband signalling and realistic channel knowledge for an example dynamic OFDM-FDMA system,” European Transactions on Telecommunications, no. 1, pp. 37--49, 2005.
LibreCat | DOI
 
[72]
2004 | Conference Paper | LibreCat-ID: 852
V. Handziski, A. Köpke, H. Karl, C. Frank, and W. Drytkiewicz, “Improving the Energy Efficiency of Directed Diffusion Using Passive Clustering,” in Wireless Sensor Networks, First European Workshop, EWSN 2004, Berlin, Germany, January 19-21, 2004, Proceedings, 2004, pp. 172--187.
LibreCat | DOI
 
[71]
2004 | Conference Paper | LibreCat-ID: 857
D. Raguin, M. Kubisch, H. Karl, and A. Wolisz, “Queue-driven cut-through medium access in wireless ad hoc networks,” in 2004 IEEE Wireless Communications and Networking Conference , WCNC 2004, Atlanta, Georgia, USA, 21-25 March 2004, 2004, pp. 1909--1914.
LibreCat | DOI
 
[70]
2004 | Conference Paper | LibreCat-ID: 853
V. Typpö, J. Eisl, J. Höller, R. Agüero, and H. Karl, “Research Challenges in Mobility and Moving Networks: An Ambient Networks View,” in Broadband Satellite Comunication Systems and the Challenges of Mobility - IFIP TC6 Workshops on Broadband Satellite Communication Systems and Challenges of Mobility, World Computer Congress, August 22-27, 2004, Toulouse, France, 2004, pp. 145--155.
LibreCat | DOI
 
[69]
2004 | Book Chapter | LibreCat-ID: 858
H. Karl, “Data Transmission in Mobile Communication Systems,” in Location-Based Services, 2004, pp. 207--244.
LibreCat
 
[68]
2004 | Conference Paper | LibreCat-ID: 992
J. Gross, I. Paoluzzi, H. Karl, and A. Wolisz, “Throughput study for a dynamic OFDM-FDMA system with inband signaling,” in Vehicular Technology Conference, 2004. VTC 2004-Spring. 2004 IEEE 59th, 2004, pp. 1787--1791.
LibreCat
 
[67]
2004 | Conference Paper | LibreCat-ID: 997
E. Carlson, H. Karl, A. Wolisz, and C. Prehofer, “Distributed allocation of time slots for real-time traffic in a wireless multi-hop network,” in Proc. European Wireless, Barcelona/Spain, 2004.
LibreCat | Files available
 
[66]
2004 | Journal Article | LibreCat-ID: 1017
M. Kubisch, H. Karl, and A. Wolisz, “A MAC protocol for wireless sensor networks with multiple selectable, fixed-orientation antennas,” Frequenz, no. 3–4, pp. 92--96, 2004.
LibreCat | Files available | DOI
 
[65]
2004 | Conference Paper | LibreCat-ID: 1911
A. Aguiar, H. Karl, and A. Wolisz, “Channel Adaptive Techniques in the Presence of Channel Prediction Inaccuracy,” in Proceedings of European Wireless 2004, Barcelona / Spain , 2004.
LibreCat | Download (ext.)
 
[64]
2004 | Conference Paper | LibreCat-ID: 854
C. Frank and H. Karl, “Consistency challenges of service discovery in mobile ad hoc networks,” in Proceedings of the 7th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, MSWiM 2004, Venice, Italy, October 4-6, 2004, 2004, pp. 105--114.
LibreCat | DOI
 
[63]
2004 | Conference (Editor) | LibreCat-ID: 859
H. Karl, A. Willig, and A. Wolisz, Eds., Wireless Sensor Networks. First European Workshop, {EWSN} 2004, Berlin, Germany, January 19-21, 2004, Proceedings, 2004.
LibreCat | DOI
 
[62]
2004 | Journal Article | LibreCat-ID: 993
N. Klimin, W. Enkelmann, H. Karl, and A. Wolisz, “A hybrid approach for location-based service discovery in vehicular ad hoc networks,” Proc. of WIT, 2004.
LibreCat
 
[61]
2004 | Journal Article | LibreCat-ID: 998
S. Mengesha, H. Karl, and A. Wolisz, “Capacity increase of multi-hop cellular wlans exploiting data rate adaptation and frequency recycling,” Proc. of MedHocNet 2004, 2004.
LibreCat
 
[60]
2004 | Conference Paper | LibreCat-ID: 1006
J. Gross, H. Karl, and A. Wolisz, “On the effect of inband signaling and realistic channel knowledge on dynamic OFDM-FDMA systems,” in European Wireless 2004, 2004.
LibreCat
 
[59]
2004 | Journal Article | LibreCat-ID: 850
J. Gross, J. Klaue, H. Karl, and A. Wolisz, “Cross-layer optimization of OFDM transmission systems for MPEG-4 video streaming,” Computer Communications, no. 11, pp. 1044--1055, 2004.
LibreCat | DOI
 
[58]
2004 | Conference Paper | LibreCat-ID: 855
L. Marie Feeney, D. Hollos, M. Kubisch, S. Mengesha, and H. Karl, “A Geometric Derivation of the Probability of Finding a Relay in Multi-rate Networks,” in NETWORKING 2004, Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communication, Third International IFIP-TC6 Networking Conference, Athens, Greece, May 9-14, 2004, Proceedings, 2004, pp. 1312--1317.
LibreCat | DOI
 
[57]
2004 | Conference Paper | LibreCat-ID: 2529
A. Köpke, H. Karl, and A. Wolisz, “Consensus in WSN – Identifying critical protocol mechanisms,” in GI / ITG Fachgespräche Drahtlose Sensornetzwerke, 2004.
LibreCat | Files available
 
[56]
2004 | Conference Paper | LibreCat-ID: 1002
E. Carlson, C. Bettstetter, H. Karl, C. Prehofer, and A. Wolisz, “Distributed maintenance of resource reservation paths in multihop 802.11 networks,” in Vehicular Technology Conference, 2004. VTC2004-Fall. 2004 IEEE 60th, 2004, pp. 2994--2998.
LibreCat
 
[55]
2004 | Conference Paper | LibreCat-ID: 1019
J. Gross, H. Karl, and A. Wolisz, “Throughput optimization of dynamic OFDM-FDMA systems with inband signaling,” in 2nd International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks 2004 (WiOpt 2004), 2004.
LibreCat
 
[54]
2004 | Journal Article | LibreCat-ID: 851
N. Niebert et al., “Ambient networks: An architecture for communication networks beyond 3G,” IEEE Wireless Communications, no. 2, pp. 14--22, 2004.
LibreCat | DOI
 
[53]
2004 | Conference Paper | LibreCat-ID: 856
D. Hollos, H. Karl, and A. Wolisz, “Regionalizing global optimization algorithms to improve the operation of large ad hoc networks,” in 2004 IEEE Wireless Communications and Networking Conference, WCNC 2004, Atlanta, Georgia, USA, 21-25 March 2004, 2004, pp. 819--824.
LibreCat | DOI
 
[52]
2004 | Conference Paper | LibreCat-ID: 988
N. Niebert, H. Flinck, R. Hancock, H. Karl, and C. Prehofer, “Ambient Networks--Research for Communication Networks Beyond 3G,” in 13th IST Mobile and Wireless Communications-Summit 2004, 2004.
LibreCat
 
[51]
2003 | Conference Paper | LibreCat-ID: 1914
H.-F. Geerdes and H. Karl, “The Potential of Relaying in Cellular Networks ,” in Proceedings of INOC 2003, Evry/Paris, 2003.
LibreCat | Download (ext.)
 
[50]
2003 | Conference Paper | LibreCat-ID: 1008
A. Neumann, X. Fu, and H. Karl, “Prototype implementation and performance evaluation of a QoS-conditionalized handoff scheme for mobile IPv6 networks,” in Computer Communications, 2003. CCW 2003. Proceedings. 2003 IEEE 18th Annual Workshop on, 2003, pp. 24--29.
LibreCat
 
[49]
2003 | Conference Paper | LibreCat-ID: 864
P. J. M. Havinga et al., “EYES} - Energy Efficient Sensor Networks,” in Personal Wireless Communications, IFIP-TC6 8th International Conference, PWC 2003, Venice, Italy, September 23-25, 2003, Proceedings, 2003, pp. 198--201.
LibreCat | DOI
 
[48]
2003 | Conference Paper | LibreCat-ID: 869
A. Festag, H. Karl, and A. Wolisz, “Classification and Evaluation of Multicast-Based Mobility Support in All-IP Cellular Networks,” in Kommunikation in Verteilten Systemen (KiVS), 13. Fachtagung Kommunikation in Verteilten Systemen. KiVS 2003, 25.-28. Februar 2003, Leipzig, Eine Veranstaltung der Informationstechnischen Gesellschaft (ITG/VDE) unter Beteiligung der Gesellschaft für Informatik (GI) Ausgerichtet von der Universität Leipzig, 2003, pp. 233--244.
LibreCat | DOI
 
[47]
2003 | Journal Article | LibreCat-ID: 989
H. Karl, “An overview of energy-efficiency techniques for mobile communication systems,” Report of AG Mobikom WG7, 2003.
LibreCat
 
[46]
2003 | Conference Paper | LibreCat-ID: 991
J. Gross, J. Klaue, H. Karl, and A. Wolisz, “Subcarrier allocation for variable bit rate video streams in wireless OFDM systems,” in Vehicular Technology Conference, 2003. VTC 2003-Fall. 2003 IEEE 58th, 2003, pp. 2481--2485.
LibreCat
 
[45]
2003 | Report | LibreCat-ID: 2533
V. Handziski, A. Köpke, H. Karl, and A. Wolisz, A common wireless sensor network architecture? Berlin, 2003.
LibreCat | Files available
 
[44]
2003 | Journal Article | LibreCat-ID: 860
M. Savoric, H. Karl, and A. Wolisz, “The TCP control block interdependence in fixed networks - new performance results,” Computer Communications, no. 4, pp. 366--375, 2003.
LibreCat | DOI
 
[43]
2003 | Conference Paper | LibreCat-ID: 865
M. Kubisch, H. Karl, and A. Wolisz, “Are Classes of Nodes with Different Power Amplifiers Good for Wireless Multi-hop Networks?,” in Personal Wireless Communications, {IFIP-TC6} 8th International Conference, {PWC} 2003, Venice, Italy, September 23-25, 2003, Proceedings, 2003, pp. 841--846.
LibreCat | DOI
 
[42]
2003 | Conference Paper | LibreCat-ID: 1024
A. C. C. Aguiar, C. Hoene, J. Klaue, H. Karl, H. Miesmer, and A. Wolisz, “Channel-Aware Schedulers For Voip And Mpeg4 For Wireless Communications,” in Proc. of 8th Intl. Workshop on Mobile Multimedia Communications (MoMuC’03), 2003.
LibreCat
 
[41]
2003 | Journal Article | LibreCat-ID: 861
W. Zirwas, J. Habetha, and H. Karl, “Ziel-orientierter Entwurf von Multi-hop Medienzugriffsprotokollen,” Praxis der Informationsverarbeitung und Kommunikation, no. 4, pp. 184--189, 2003.
LibreCat | DOI
 
[40]
2003 | Conference Paper | LibreCat-ID: 866
A. Köpke, A. Willig, and H. Karl, “Chaotic Maps as Parsimonious Bit Error Models of Wireless Channels,” in Proceedings IEEE INFOCOM 2003, The 22nd Annual Joint Conference of the IEEE Computer and Communications Societies, San Franciso, CA, USA, March 30 - April 3, 2003, 2003, pp. 513--523.
LibreCat | DOI
 
[39]
2003 | Conference Paper | LibreCat-ID: 1917
A. Aguiar, C. Hoene, J. Klaue, H. Karl, H. Miesmer, and A. Wolisz, “Channel-aware Schedulers for VoIP and MPEG4 based on Channel Prediction,” in Proc. of 8th Intl. Workshop on Mobile Multimedia Communications (MoMuC’03), 2003.
LibreCat | Download (ext.)
 
[38]
2003 | Conference Paper | LibreCat-ID: 2535
W. Drytkiewicz, S. Sroka, V. Handzisk, A. Köpke, and H. Karl, “A Mobility Frame work for OMNeT++,” in Proc. of 3rd International OMNeT++ Workshop at Budapest University of Technology and Economics, 2003.
LibreCat | Files available
 
[37]
2003 | Conference Paper | LibreCat-ID: 862
A. Aguiar, H. Karl, A. Wolisz, and H. Miesmer, “A Framework for Evaluating Effects of Channel Prediction Inaccuracy on the Performance of Channel Adaptive Techniques,” in Proceedings of the International Conference on Wireless Networks, ICWN ’03, June 23 - 26, 2003, Las Vegas, Nevada, {USA}, 2003, pp. 3--9.
LibreCat
 
[36]
2003 | Conference Paper | LibreCat-ID: 867
S. Sroka and H. Karl, “Performance Evaluation of a QoS-Aware Handover Mechanism,” in Proceedings of the Eighth IEEE Symposium on Computers and Communications (ISCC 2003), 30 June - 3 July 2003, Kiris-Kemer, Turkey, 2003, pp. 117--124.
LibreCat | DOI
 
[35]
2003 | Conference Paper | LibreCat-ID: 987
W. Drytkiewicz, S. Sroka, V. Handziski, A. Köpke, and H. Karl, “A mobility framework for omnet++,” in 3rd International OMNeT++ workshop, 2003.
LibreCat
 
[34]
2003 | Conference Paper | LibreCat-ID: 994
H. Karl, M. Löbbers, and T. Nieberg, “A data aggregation framework for wireless sensor networks,” in Proc. Dutch Technology Foundation ProRISC Workshop on Circuits, Systems and Signal Processing, 2003.
LibreCat
 
[33]
2003 | Conference Paper | LibreCat-ID: 999
J. Klaue, J. Gross, H. Karl, and A. Wolisz, “Semantic-aware link layer scheduling of mpeg-4 video streams in wireless systems,” in 3rd Workshop of Applications and Services in Wireless Networks 2003 (ASWN 2003), 2003.
LibreCat
 
[32]
2003 | Conference Paper | LibreCat-ID: 1913
X. Fu, T. Chen, A. Festag, H. Karl, G. Schäfer, and C. Fan, “Secure, QoS-Enabled Mobility Support for IP-based Networks,” in Proceedings IP Based Cellular Network Conference IPCN, Paris / France, Dezember , 2003.
LibreCat | Download (ext.)
 
[31]
2003 | Conference Paper | LibreCat-ID: 863
J. Gross, H. Karl, F. H. P. Fitzek, and A. Wolisz, “Comparison of Heuristic and Optimal Subcarrier Assignment Algorithms,” in Proceedings of the International Conference on Wireless Networks, ICWN ’03, June 23 - 26, 2003, Las Vegas, Nevada, {USA}, 2003, pp. 249--255.
LibreCat
 
[30]
2003 | Conference Paper | LibreCat-ID: 868
M. Kubisch, S. Mengesha, D. Hollos, H. Karl, and A. Wolisz, “Applying ad-hoc relaying to improve capacity, energy efficiency, and immission in infrastructure-based WLANs,” in Kommunikation in Verteilten Systemen KiVS, 13. Fachtagung Kommunikation in Verteilten Systemen. KiVS 2003, 25.-28. Februar 2003, Leipzig, Eine Veranstaltung der Informationstechnischen Gesellschaft (ITG/VDE) unter Beteiligung der Gesellschaft für Informatik (GI) Ausgerichtet von der Universität Leipzig, 2003, pp. 195--206.
LibreCat | DOI
 
[29]
2003 | Conference Paper | LibreCat-ID: 870
M. Kubisch, H. Karl, A. Wolisz, L. Charlie Zhong, and J. M. Rabaey, “Distributed algorithms for transmission power control in wireless sensor networks,” in 2003 IEEE Wireless Communications and Networking, WCNC 2003, New Orleans, LA, USA, 16-20 March, 2003, 2003, pp. 558--563.
LibreCat | DOI
 
[28]
2002 | Conference Paper | LibreCat-ID: 1921
T. Ngo-Quynh, H. Karl, A. Wolisz, and K. Rebensburg, “New Scheduling Algorithm for Providing Proportional Jitter in  Differentiated Service Network ,” in Proc. IST Mobile & Wireless Telecommunications Summit 2002., 2002.
LibreCat
 
[27]
2002 | Conference Paper | LibreCat-ID: 2544
H. Miesmer, H. Sanneck, A. Aguier, and H. Karl, “Concepts for a QoS-enabled, TCP/IP-oriented Link Layer in Beyond 3G Networks,” in Proc. of 6th Wireless World Forum, 2002.
LibreCat | Files available
 
[26]
2002 | Conference Paper | LibreCat-ID: 871
X. Fu, H. Karl, and C. Kappler, “QoS-Conditionalized Handoff for Mobile IPv6,” in NETWORKING 2002, Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; and Mobile and Wireless Communications, Second International IFIP-TC6 Networking Conference, Pisa, Italy, May 19-24, 2002, Proceedings, 2002, pp. 721--730.
LibreCat | DOI
 
[25]
2002 | Report | LibreCat-ID: 2538
H. Karl, S. Mengesha, and D. Hollos, Relaying in Wireless Access Networks . London: Business Briefing: Wireless Technology 2002, 2002.
LibreCat | Files available
 
[24]
2002 | Conference Paper | LibreCat-ID: 1009
S. Sroka and H. Karl, “Using akaroa2 with omnet++,” in 2nd International OMNeT++ Workshop, Berlin, Germany, 2002.
LibreCat | Files available
 
[23]
2002 | Conference Paper | LibreCat-ID: 872
D. Hollos and H. Karl, “A protocol extension to HiperLAN/2 to support single-relay networks,” in Mobile Ad-Hoc Netzwerke, 1. deutscher Workshop über Mobile Ad-Hoc Netzwerke WMAN 2002, 25.-26. März 2002 in Ulm, 2002, pp. 91--107.
LibreCat
 
[22]
2002 | Conference Paper | LibreCat-ID: 2541
A. Köpke, V. Handziski, and H. Karl, “ Making sensor networks intelligent,” in Proc. 7th Wireless World Research Forum (WWRF), 2002.
LibreCat | Files available
 
[21]
2002 | Conference Paper | LibreCat-ID: 1001
T. N. Quynh, H. Karl, A. Wolisz, and K. Rebensburg, “Using only Proportional Jitter Scheduling at the boundary of a Differentiated Service Network: simple and efficient,” in Universal Multiservice Networks, 2002. ECUMN 2002. 2nd European Conference on, 2002, pp. 116--123.
LibreCat
 
[20]
2002 | Conference Paper | LibreCat-ID: 1020
A. Aguiar, H. Karl, and A. Wolisz, “Effects of prediction inaccuracy on the performance of channelstate-aware link layer schedulers,” in Proc. of 1st Intl. Conf. on Mobile and Ubiquitous Multimedia, 2002, pp. 21--33.
LibreCat
 
[19]
2002 | Conference Paper | LibreCat-ID: 2548
D. Hollos and H. Karl, “A HiperLAN/2 simulation model in OMNeT++,” in Proc. of 2nd Intl. OMNet Workshop, 2002.
LibreCat | Files available
 
[18]
2002 | Journal Article | LibreCat-ID: 1014
T. Ngo-Quynh, H. Karl, A. Wolisz, and K. Rebensburg, “New scheduling algorithm for providing proportional jitter in differentiated services network,” Proceedings of IST mobile communication and wireless telecommunications summit, Thessaloniki, Greece, 2002.
LibreCat
 
[17]
2002 | Conference Paper | LibreCat-ID: 990
W. Xing, H. Karl, A. Wolisz, and H. Müller, “M-SCTP: Design and prototypical implementation of an end-to-end mobility concept,” in In Proc. 5th Intl. Workshop The Internet Challenge: Technology and Applications, 2002, p. 43.
LibreCat
 
[16]
2001 | Conference Paper | LibreCat-ID: 2556
H. Karl and T. Hentschel, “IBMS 2 - Integriertes Bandbreiteneffizientes Mobiles Software-Radio System,” in Zukunftsperspektiven der Mobilkommunikation, Symposium Bundesministerium für Bildung und Forschung, 2001.
LibreCat | Files available
 
[15]
2001 | Conference Paper | LibreCat-ID: 996
T. Quynh, H. Karl, A. Wolisz, and K. Rebensburg, “Relative jitter packet scheduling for differentiated services,” in Proc. 9th IFIP Conf. Perf. Modeling and Eval. of ATM & IP Networks, 2001.
LibreCat
 
[14]
2001 | Conference Paper | LibreCat-ID: 2552
H. Karl, “Relaying in Wireless Access Networks –  A Capacity and Energy-Efficiency Perspective ,” in Proc. Wireless World Research Forum Kickoff Meeting (WWRF), 2001.
LibreCat | Files available
 
[13]
2001 | Conference Paper | LibreCat-ID: 1016
T. N. Quynh, H. Karl, A. Wolisz, and K. Rebensburg, “The influence of proportional jitter and delay on end to end delay in differentiated service network,” in Network Computing and Applications, 2001. NCA 2001. IEEE International Symposium on, 2001, pp. 354--357.
LibreCat
 
[12]
2001 | Conference Paper | LibreCat-ID: 873
S. Mengesha, H. Karl, and A. Wolisz, “Improving Goodput by Relaying in Transmission-Power-Limited Wireless Systems,” in GI Jahrestagung (1), 2001, pp. 537--544.
LibreCat
 
[11]
2001 | Conference Paper | LibreCat-ID: 2554
H. Karl, “Relaying ñ bad for energy,  good for capacity?,” 2001.
LibreCat | Files available
 
[10]
2001 | Conference Paper | LibreCat-ID: 995
H. Karl and S. Mengesha, “Analysing capacity improvements in wireless networks by relaying,” in Proc. of IEEE Intl. Conf. on Wireless LANs and Home Networks, 2001, pp. 339--348.
LibreCat
 
[9]
2000 | Conference Paper | LibreCat-ID: 1920
H. Karl, A. Polze, and M. Werner, “Predictable Network Computing using Message-driven Scheduling,” in Proc. the Workshop on Run-Time Systems for Parallel Programming, 2000.
LibreCat
 
[8]
1999 | Conference Paper | LibreCat-ID: 874
H. Karl, “Towards Quality of Service for Parallel Computing: An Overview of the MILAN Project,” in High-Performance Computing and Networking, 7th International Conference, HPCN Europe 1999, Amsterdam, The Netherlands, April 12-14, 1999, Proceedings, 1999, pp. 841--850.
LibreCat | DOI
 
[7]
1999 | Conference Paper | LibreCat-ID: 875
H. Karl, “Coscheduling through Synchronized Scheduling Servers -- A Prototype and Experiments,” in Parallel and Distributed Processing, 11 IPPS/SPDP’99 Workshops Held in Conjunction with the 13th International Parallel Processing Symposium and 10th Symposium on Parallel and Distributed Processing, San Juan, Puerto Rico, USA, April 12-16, 1999, Proceedings, 1999, pp. 1115--1129.
LibreCat | DOI
 
[6]
1998 | Journal Article | LibreCat-ID: 877
A. Baratloo, M. Karaul, H. Karl, and Z. M. Kedem, “An infrastructure for network computing with Java applets,” Concurrency -- Practice and Experience, no. 11–13, pp. 1029--1041, 1998.
LibreCat | DOI
 
[5]
1998 | Conference Paper | LibreCat-ID: 1012
H. Karl and M. Werner, “An optimal checkpointing interval for real-time systems,” in Proc. Intl. Conf. Parallel and Distributed Processing Techniques and Applications, 1998, pp. 604--612.
LibreCat
 
[4]
1998 | Journal Article | LibreCat-ID: 878
H. Karl, M. Werner, and L. Küttner, “Experimental investigation of message latencies in the Totem protocol in the Presence of faults,” IEEE Proceedings -- Software, no. 6, pp. 219--227, 1998.
LibreCat | DOI
 
[3]
1998 | Conference Paper | LibreCat-ID: 879
H. Karl, M. Werner, and L. Kuttner, “An Experimental Investigation of Message Latencies in the Totem Protocol in the Presence of Faults,” in 24th EUROMICRO ’98 Conference, Engineering Systems and Software for the Next Decade, 25-27 August 1998, Vesteras, Sweden, 1998, pp. 10468--10475.
LibreCat | DOI
 
[2]
1997 | Journal Article | LibreCat-ID: 1445
A. Baratloo, M. Karaul, H. Karl, and Z. M. Kedem, “KnittingFactory: An Infrastructure for Distributed Web Applications,” Technical Report, 1997.
LibreCat | Files available
 
[1]
1996 | Conference Paper | LibreCat-ID: 880
B. Dreier, A. Huber, H. Karl, T. Ungerer, and M. Zahn, “ReGTime - Rent Gigaflops someTimes,” in Trends in Distributed Systems: CORBA and Beyond, International Workshop TreDS ’96, Aachen, Germany, October 1-2, 1996, Proceedings, 1996, pp. 84--93.
LibreCat | DOI
 

Search

Filter Publications

Display / Sort

Citation Style: IEEE

Export / Embed

275 Publications

Mark all

[275]
2019 | Journal Article | LibreCat-ID: 9824
M. Peuster et al., “Introducing Automated Verification and Validation for Virtualized Network Functions and Services,” IEEE Communications Magazine, pp. 96–102, 2019.
LibreCat | Files available | DOI | Download (ext.)
 
[274]
2019 | Conference Paper | LibreCat-ID: 12882
H. Afifi et al., “A Rapid Prototyping for Wireless Virtual Network Embedding using MARVELO,” in 2019 IEEE Wireless Communications and Networking Conference (WCNC) (IEEE WCNC 2019), 2019.
LibreCat
 
[273]
2019 | Conference Paper | LibreCat-ID: 3287
S. B. Schneider, A. Sharma, H. Karl, and H. Wehrheim, “Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets,” in 2019 IFIP/IEEE International Symposium on Integrated Network Management (IM), Washington, DC, USA, 2019, pp. 116--124.
LibreCat | Files available | Download (ext.)
 
[272]
2019 | Conference Paper | LibreCat-ID: 8240
S. Dräxler and H. Karl, “SPRING: Scaling, Placement, and Routing of Heterogeneous Services with Flexible Structures,” in 5th IEEE International Conference on Network Softwarization (NetSoft) 2019, Paris.
LibreCat
 
[271]
2019 | Journal Article | LibreCat-ID: 8795
M. Peuster, H. Küttner, and H. Karl, “A flow handover protocol to support state migration in softwarized networks,” International Journal of Network Management, 2019.
LibreCat | Files available | DOI | Download (ext.)
 
[270]
2019 | Journal Article | LibreCat-ID: 8113
M. Peuster, C. Dröge, C. Boos, and H. Karl, “Joint testing and profiling of microservice-based network services using TTCN-3,” ICT Express, 2019.
LibreCat | Files available | DOI | Download (ext.)
 
[269]
2019 | Journal Article | LibreCat-ID: 10325
M. Peuster, M. Marchetti, G. García de Blas, and H. Karl, “Automated testing of NFV orchestrators against carrier-grade multi-PoP scenarios using emulation-based smoke testing,” EURASIP Journal on Wireless Communications and Networking, 2019.
LibreCat | Files available | DOI | Download (ext.)
 
[268]
2019 | Conference Paper | LibreCat-ID: 13292
S. B. Schneider et al., “‘Producing Cloud-Native’: Smart Manufacturing Use Cases on Kubernetes,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) Demo Track, Dallas, TX, USA, 2019.
LibreCat | Files available
 
[267]
2019 | Conference Paper | LibreCat-ID: 6860
H. Afifi and H. Karl, “Power Allocation with a Wireless Multi-cast Aware Routing for Virtual Network Embedding,” in 2019 16th IEEE Annual Consumer Communications & Networking Conference (CCNC2019).
LibreCat | Files available
 
[266]
2019 | Conference Paper | LibreCat-ID: 9270
S. B. Schneider, M. Peuster, D. Behnke, M. Marcel, P.-B. Bök, and H. Karl, “Putting 5G into Production: Realizing a Smart Manufacturing Vertical Scenario,” in European Conference on Networks and Communications (EuCNC), 2019.
LibreCat | Files available
 
[265]
2019 | Conference Paper | LibreCat-ID: 13123
H. Afifi, K. Horbach, and H. Karl, “A Genetic Algorithm Framework for Solving Wireless Virtual Network Embedding,” in 2019 International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) (WiMob 2019), 2019.
LibreCat
 
[264]
2019 | Conference Paper | LibreCat-ID: 12880
M. Guenther, H. Afifi, A. Brendel, H. Karl, and W. Kellermann, “Sparse Adaptation of Distributed Blind Source Separation in Acoustic Sensor Networks,” in 2019 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA) (WASPAA 2019), 2019.
LibreCat
 
[263]
2019 | Conference Paper | LibreCat-ID: 12912
H. Razzaghi Kouchaksaraei and H. Karl, “Quantitative Analysis of Dynamically Provisioned Heterogeneous Network Services,” in 15th International Conference on Network and Service Management (CNSM), Halifax, Canada.
LibreCat
 
[262]
2019 | Conference Paper | LibreCat-ID: 8792
M. Peuster, S. B. Schneider, D. Behnke, M. Müller, P.-B. Bök, and H. Karl, “Prototyping and Demonstrating 5G Verticals: The Smart Manufacturing Case,” in 5th IEEE International Conference on Network Softwarization (NetSoft 2019), Paris, 2019.
LibreCat | Files available | DOI | Download (ext.)
 
[261]
2019 | Conference Paper | LibreCat-ID: 12881
H. Afifi and H. Karl, “An Approximate Power Control Algorithm for a Multi-Cast Wireless Virtual Network Embedding,” in 2019 12th IFIP Wireless and Mobile Networking Conference (WMNC) (WMNC’19), 2019.
LibreCat
 
[260]
2019 | Conference Paper | LibreCat-ID: 9809
H. Razzaghi Kouchaksaraei and H. Karl, “Service Function Chaining Across OpenStack and Kubernetes Domains,” in 13th ACM International Conference on Distributed and Event-based Systems, Darmstadt, 2019.
LibreCat | Files available | DOI
 
[259]
2018 | Conference Paper | LibreCat-ID: 2474
H. Afifi, S. Auroux, and H. Karl, “MARVELO: Wireless Virtual Network Embedding for Overlay Graphs with Loops,” 2018.
LibreCat | Files available
 
[258]
2018 | Conference Paper | LibreCat-ID: 1041
H. Razzaghi Kouchaksaraei and H. Karl, “Joint Orchestration of Cloud-Based Microservices and Virtual Network Functions,” in The Ninth International Conference on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING, Barcelona, Spain.
LibreCat
 
[257]
2018 | Conference Paper | LibreCat-ID: 3345
M. Peuster, H. Küttner, and H. Karl, “ Let the state follow its flows: An SDN-based flow handover protocol to support state migration,” in 4th IEEE International Conference on Network Softwarization (NetSoft 2018), Montreal.
LibreCat | Files available | DOI | Download (ext.)
 
[256]
2018 | Conference Paper | LibreCat-ID: 6483
M. Peuster, S. B. Schneider, F. Christ, and H. Karl, “A Prototyping Platform to Validate and Verify Network Service Header-based Service Chains,” in IEEE Conference on Network Function Virtualisation and Software Defined Networks (NFV-SDN) 5GNetApp, Verona, 2018.
LibreCat | Files available
 
[255]
2018 | Conference Paper | LibreCat-ID: 2481
S. Dräxler, S. B. Schneider, and H. Karl, “ Scaling and Placing Bidirectional Services with Stateful Virtual and Physical Network Functions,” in 4th IEEE International Conference on Network Softwarization (NetSoft 2018), Montreal, 2018, pp. 123--131.
LibreCat | Files available
 
[254]
2018 | Conference Paper | LibreCat-ID: 3346
M. Peuster, J. Kampmeyer, and H. Karl, “Containernet 2.0: A Rapid Prototyping Platform for Hybrid Service Function Chains,” in 4th IEEE International Conference on Network Softwarization (NetSoft 2018), Montreal.
LibreCat | Files available | DOI | Download (ext.)
 
[253]
2018 | Conference Paper | LibreCat-ID: 2482
S. Dräxler et al., “5G OS: Control and Orchestration of Services on Multi-Domain Heterogeneous 5G Infrastructures,” in 27th European Conference on Networks and Communications (EUCNC 2018), Ljubljana.
LibreCat | Files available
 
[252]
2018 | Conference Paper | LibreCat-ID: 6016
M. Peuster and H. Karl, “Understand your chains and keep your deadlines: Introducing time-constrained profiling for NFV,” in IEEE/IFIP 14th International Conference on Network and Service Management (CNSM), Rome.
LibreCat | Files available | Download (ext.)
 
[251]
2018 | Conference Paper | LibreCat-ID: 6972
S. B. Schneider, M. Peuster, and H. Karl, “A Generic Emulation Framework for Reusing and Evaluating VNF Placement Algorithms,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN 2018), Verona, Italy, 2018.
LibreCat | Files available
 
[250]
2018 | Conference Paper | LibreCat-ID: 3347
M. Peuster, M. Marchetti, G. Garcia de Blas, and H. Karl, “Emulation-based Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments,” in European Conference on Networks and Communications (EuCNC), Ljubljana.
LibreCat | Files available | DOI | Download (ext.)
 
[249]
2018 | Conference Paper | LibreCat-ID: 2476
B. Shiferaw Heyi and H. Karl, “Modelling Time-Limited Capacity of a Wireless Channel as aMarkov Reward Process,” 2018.
LibreCat | Files available
 
[248]
2018 | Report | LibreCat-ID: 2483
S. Dräxler, M. Peuster, M. Illian, and H. Karl, Towards Predicting Resource Demands and Performance of Distributed Cloud Services. Wien, Darmstadt, 2018.
LibreCat | Files available | Download (ext.)
 
[247]
2018 | Journal Article | LibreCat-ID: 3152
S. Dräxler, H. Karl, and Z. A. Mann, “JASPER: Joint Optimization of Scaling, Placement, and Routing of Virtual Network Services,” IEEE Transactions on Network and Service Management, 2018.
LibreCat | Files available | DOI | Download (ext.)
 
[246]
2018 | Report | LibreCat-ID: 6485
R. V. Rosa, C. E. Rothenberg, M. Peuster, and H. Karl, Methodology for VNF Benchmarking Automation. IETF.
LibreCat | Download (ext.)
 
[245]
2018 | Conference Paper | LibreCat-ID: 2666
H. Razzaghi Kouchaksaraei, S. Dräxler, M. Peuster, and H. Karl, “Programmable and Flexible Management and Orchestration of Virtualized Network Functions,” in 2018 European Conference on Networks and Communications (EuCNC), Ljubljana, Slovenia.
LibreCat | Files available | Download (ext.)
 
[244]
2018 | Conference Paper | LibreCat-ID: 2472
S. Auroux and H. Karl, “Distributed Placement of Virtualized Control Applications in Mobile Backhaul Networks,” 2018.
LibreCat | Files available | DOI
 
[243]
2018 | Conference Paper | LibreCat-ID: 2667
H. Razzaghi Kouchaksaraei, T. Dierich, and H. Karl, “Pishahang: Joint Orchestration of Network Function Chains and Distributed Cloud Applications,” presented at the Network Softwarization (NetSoft) 2018, Montreal, Canada.
LibreCat | Files available | Download (ext.)
 
[242]
2018 | Conference Paper | LibreCat-ID: 6974
S. B. Schneider, M. Peuster, W. Tavernier, and H. Karl, “A Fully Integrated Multi-Platform NFV SDK,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN 2018), Verona, Italy, 2018.
LibreCat | Files available
 
[241]
2018 | Conference Paper | LibreCat-ID: 6859
H. Afifi, J. Schmalenströer, J. Ullmann, R. Häb-Umbach, and H. Karl, “MARVELO - A Framework for Signal Processing in Wireless Acoustic Sensor Networks,” in Speech Communication; 13th ITG-Symposium, 2018, pp. 1–5.
LibreCat
 
[240]
2018 | Conference Paper | LibreCat-ID: 2480
S. Dräxler, M. Peuster, M. Illian, and H. Karl, “Generating Resource and Performance Models for Service Function Chains: The Video Streaming Case,” in 4th IEEE International Conference on Network Softwarization (NetSoft 2018), Montreal, 2018, pp. 318--322.
LibreCat | Files available | DOI
 
[239]
2018 | Conference Paper | LibreCat-ID: 3217
B. Demirel, A. Ramaswamy, D. Quevedo, and H. Karl, “DeepCAS: A Deep Reinforcement Learning Algorithm for Control-Aware Scheduling,” 2018.
LibreCat | Files available | DOI | Download (ext.)
 
[238]
2018 | Conference Paper | LibreCat-ID: 6970
S. B. Schneider, S. Dräxler, and H. Karl, “Trade-offs in Dynamic Resource Allocation in Network Function Virtualization,” in IEEE Global Communications Conference (GLOBECOM 2018), Abu Dhabi, UAE, 2018.
LibreCat | Files available
 
[237]
2018 | Preprint | LibreCat-ID: 1177
H. Karl, D. Kundisch, F. Meyer auf der Heide, and H. Wehrheim, “A Case for a New IT Ecosystem: On-The-Fly Computing.” 2018.
LibreCat | Files available | Download (ext.)
 
[236]
2017 | Conference Paper | LibreCat-ID: 708
A. Schwabe, E. Rojas, and H. Karl, “Minimizing downtimes: Using dynamic reconfiguration and state management in SDN,” in 2017 {IEEE} Conference on Network Softwarization, NetSoft 2017, Bologna, Italy, July 3-7, 2017, Bologna, 2017, pp. 1--5.
LibreCat | DOI
 
[235]
2017 | Conference Paper | LibreCat-ID: 87
S. Dräxler, H. Karl, and Z. A. Mann, “Joint Optimization of Scaling and Placement of Virtual Network Services,” in Proceedings of the 17th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2017), 2017.
LibreCat | Files available | DOI
 
[234]
2017 | Conference Paper | LibreCat-ID: 981
M. Peuster and H. Karl, “Profile Your Chains, Not Functions. Automated Network Service Profiling in DevOps Environments,” in IEEE Conference on Network Function Virtualisation and Software Defined Networks (NFV-SDN), Berlin, 2017.
LibreCat | Files available | DOI
 
[233]
2017 | Conference Paper | LibreCat-ID: 723
M. Peuster, S. Dräxler, H. Razzaghi Kouchaksaraei, S. van Rossem, W. Tavernier, and H. Karl, “A flexible multi-pop infrastructure emulator for carrier-grade MANO systems,” in IEEE Conference on Network Softwarization, NetSoft 2017, Bologna, Italy, July 3-7, 2017, Bologna, 2017, pp. 1--3.
LibreCat | Files available | DOI
 
[232]
2017 | Journal Article | LibreCat-ID: 64
M. Keller and H. Karl, “Response-Time-Optimised Service Deployment: MILP Formulations of Piece-wise Linear Functions Approximating Non-linear Bivariate Mixed-integer Functions,” IEEE Transactions on Network and Service Management, no. 1, pp. 121--135, 2017.
LibreCat | Files available | DOI
 
[231]
2017 | Conference Paper | LibreCat-ID: 717
S. Dräxler et al., “SONATA: Service programming and orchestration for virtualized software networks,” in 2017 IEEE International Conference on Communications Workshops (ICC Workshops), Paris, France, 2017.
LibreCat | Files available | DOI | Download (ext.)
 
[230]
2017 | Journal Article | LibreCat-ID: 58
S. Dräxler and H. Karl, “Specification, Composition, and Placement of Network Services with Flexible Structures,” International Journal of Network Management, no. 2, pp. 1--16, 2017.
LibreCat | Files available | DOI
 
[229]
2017 | Conference Paper | LibreCat-ID: 983
S. Auroux, S. Scholz, and H. Karl, “Assessing Genetic Algorithms for Placing Flow Processing-aware Control Applications,” in Proc. European Wireless, 2017.
LibreCat | Download (ext.)
 
[228]
2016 | Conference Paper | LibreCat-ID: 732
M. Peuster and H. Karl, “E-State: Distributed state management in elastic network function deployments,” in IEEE NetSoft Conference and Workshops, NetSoft 2016, Seoul, South Korea, June 6-10, 2016, Seoul, 2016, pp. 6--10.
LibreCat | Files available | DOI
 
[227]
2016 | Journal Article | LibreCat-ID: 714
H. Karl et al., “DevOps for network function virtualisation: an architectural approach,” Transactions on Emerging Telecommunications Technologies, vol. 27, no. 9, pp. 1206–1215, 2016.
LibreCat | DOI | Download (ext.)
 
[226]
2016 | Journal Article | LibreCat-ID: 726
P. Wette and H. Karl, “DCT2Gen: A traffic generator for data centers,” Computer Communications, pp. 45--58, 2016.
LibreCat | Files available | DOI
 
[225]
2016 | Conference Paper | LibreCat-ID: 738
M. Peuster, H. Karl, and S. van Rossem, “MeDICINE: Rapid Prototyping of Production-Ready Network Services in Multi-PoP Environments,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), Palo Alto, 2016.
LibreCat | Files available | DOI | Download (ext.)
 
[224]
2016 | Journal Article | LibreCat-ID: 1373
M. Herlich, N. Bredenbals, and H. Karl, “Delayed (de-)activation in servers with a sleep mode,” Sustainable Computing: Informatics and Systems, vol. 10, pp. 48–55, 2016.
LibreCat | DOI
 
[223]
2016 | Conference Paper | LibreCat-ID: 728
A. Schwabe, P. A. Aranda-Gutierrez, and H. Karl, “Composition of SDN applications: Options/challenges for real implementations,” in Proceedings of the 2016 Applied Networking Research Workshop, {ANRW} 2016, Berlin, Germany, July 16, 2016, 2016, pp. 26--31.
LibreCat | DOI | Download (ext.)
 
[222]
2016 | Conference Paper | LibreCat-ID: 730
M. Peuster and H. Karl, “Understand Your Chains: Towards Performance Profile-Based Network Service Management,” in Fifth European Workshop on Software-Defined Networks, EWSDN 2016, Den Haag, The Netherlands, October 10-11, 2016, Den Haag, 2016, pp. 7--12.
LibreCat | Files available | DOI | Download (ext.)
 
[221]
2016 | Conference Paper | LibreCat-ID: 735
S. Auroux, D. Parruca, and H. Karl, “Joint real-time scheduling and interference coordination for wireless factory automation,” in 27th IEEE Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, {PIMRC} 2016, Valencia, Spain, September 4-8, 2016, 2016, pp. 1--6.
LibreCat | DOI | Download (ext.)
 
[220]
2016 | Conference Paper | LibreCat-ID: 166
S. Dräxler and H. Karl, “Placement of Services with Flexible Structures Specified by a YANG Data Model,” in Proceedings of the 2nd International IEEE Conference on Network Softwarization (NetSoft), 2016, pp. 184--192.
LibreCat | Files available | DOI | Download (ext.)
 
[219]
2016 | Conference Paper | LibreCat-ID: 729
R. Doriguzzi Corin, P. A. Aranda-Gutierrez, E. Rojas, H. Karl, and E. Salvadori, “Reusability of software-defined networking applications: {A} runtime, multi-controller approach,” in 12th International Conference on Network and Service Management, {CNSM} 2016, Montreal, QC, Canada, October 31 - Nov. 4, 2016, 2016, pp. 209--215.
LibreCat | DOI | Download (ext.)
 
[218]
2016 | Conference Paper | LibreCat-ID: 731
M. Peuster, H. Karl, A. Enrico Redondi, and A. Capone, “Demonstrating on-demand cell switching with a two-layer mobile network testbed,” in IEEE Conference on Computer Communications Workshops, INFOCOM Workshops 2016, San Francisco, CA, USA, April 10-14, 2016, San Francisco, 2016, pp. 1015--1016.
LibreCat | Files available | DOI | Download (ext.)
 
[217]
2015 | Conference Paper | LibreCat-ID: 287
P. Wette and H. Karl, “HybridTE: Traffic Engineering for Very Low-Cost Software-Defined Data-Center Networks,” in Proceedings of the 4th European Workshop on Software Defined Networks (EWSDN 2015), 2015, pp. 1--7.
LibreCat | Files available | DOI
 
[216]
2015 | Preprint | LibreCat-ID: 749
S. Dräxler and H. Karl, “Specification of Complex Structures in Distributed Service Function Chaining Using a YANG Data Model,” CoRR. 2015.
LibreCat | Download (ext.)
 
[215]
2015 | Conference Paper | LibreCat-ID: 252
M. Dräxler, J. Blobel, P. Dreimann, S. Valentin, and H. Karl, “SmarterPhones: Anticipatory Download Scheduling for Wireless Video Streaming,” in Proceedings of the 2nd International Conference on Networked Systems (NetSys), 2015, pp. 1--8.
LibreCat | Files available | DOI | Download (ext.)
 
[214]
2015 | Conference Paper | LibreCat-ID: 745
M. Dräxler, J. Blobel, and H. Karl, “Anticipatory Download Scheduling in Wireless Video Streaming with Uncertain Data Rate Prediction,” in 8th IFIP Wireless and Mobile Networking Conference, WMNC 2015, Munich, Germany, October 5-7, 2015, 2015, pp. 136--143.
LibreCat | DOI
 
[213]
2015 | Conference Paper | LibreCat-ID: 739
P. A. Aranda-Gutierrez, H. Karl, E. Rojas, and A. Leckey, “On Network Application representation and controller independence in {SDN,” in 2015 European Conference on Networks and Communications, EuCNC 2015, Paris, France, June 29 - July 2, 2015, 2015, pp. 429--433.
LibreCat | DOI
 
[212]
2015 | Conference Paper | LibreCat-ID: 746
P. Wette, A. Schwabe, M. Splietker, and H. Karl, “Extending Hadoop’s Yarn Scheduler Load Simulator with a highly realistic network & traffic model,” in Proceedings of the 1st {IEEE} Conference on Network Softwarization, NetSoft 2015, London, United Kingdom, April 13-17, 2015, 2015, pp. 1--2.
LibreCat | DOI
 
[211]
2015 | Conference Paper | LibreCat-ID: 986
M. Peuster and H. Karl, “An Architecture for Energy-aware On-demand Mobile Network Management,” in Proceedings of the 5th Workshop on All Things Cellular: Operations, Applications and Challenges, London, 2015.
LibreCat | Files available | Download (ext.)
 
[210]
2015 | Conference Paper | LibreCat-ID: 247
A. Schwabe and H. Karl, “SynRace: Decentralized Load-Adaptive Multi-path Routing without Collecting Statistics,” in Proceedings of the 4th European Workshop on Software Defined Networks (EWSDN 2015), 2015, pp. 37–42.
LibreCat | Files available | DOI
 
[209]
2015 | Conference Paper | LibreCat-ID: 742
J. Blanckenstein, C. Nardin, J. Klaue, and H. Karl, “Error characterization of multi-access point WSNs in an aircraft cabin,” in {IEEE} International Conference on Communication, {ICC} 2015, London, United Kingdom, June 8-12, 2015, Workshop Proceedings, 2015, pp. 2363--2368.
LibreCat | DOI
 
[208]
2015 | Conference Paper | LibreCat-ID: 747
S. Auroux and H. Karl, “Flexible reassignment of flow processing-aware controllers in future wireless networks,” in 26th IEEE Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2015, Hong Kong, China, August 30 - September 2, 2015, 2015, pp. 1850--1855.
LibreCat | DOI
 
[207]
2015 | Conference Paper | LibreCat-ID: 743
A. Schwabe and H. Karl, “Topology model to generate realistic latency for simulations,” in 2015 IEEE International Conference on Communications, ICC 2015, London, United Kingdom, June 8-12, 2015, 2015, pp. 6122--6127.
LibreCat | Files available | DOI
 
[206]
2015 | Conference Paper | LibreCat-ID: 748
S. Auroux and H. Karl, “Efficient flow processing-aware controller placement in future wireless networks,” in 2015 IEEE Wireless Communications and Networking Conference, WCNC 2015, New Orleans, LA, USA, March 9-12, 2015, 2015, pp. 1787--1792.
LibreCat | DOI
 
[205]
2015 | Preprint | LibreCat-ID: 750
M. Dräxler and H. Karl, “Dynamic Backhaul Network Configuration in SDN-based Cloud RANs,” CoRR. 2015.
LibreCat
 
[204]
2014 | Journal Article | LibreCat-ID: 1375
F. Beister, M. Dräxler, J. Aelken, and H. Karl, “Power model design for ICT systems – A generic approach,” Computer Communications, vol. 50, pp. 77–85, 2014.
LibreCat | DOI
 
[203]
2014 | Conference Paper | LibreCat-ID: 1647
M. Dräxler and H. Karl, “Feasibility of Base Station Coordination and Dynamic Backhaul Network Configuration in Backhaul Networks with Limited Capacity,” in Proceedings of 20th European Wireless Conference , 2014.
LibreCat | Files available | Download (ext.)
 
[202]
2014 | Conference Paper | LibreCat-ID: 1654
M. Herlich and H. Karl, “Analytic quantification of outage probability and radiated power of cooperative base stations,” in 12th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt) 2014, 2014.
LibreCat | DOI
 
[201]
2014 | Conference Paper | LibreCat-ID: 1801
P. Wette and H. Karl, “Incorporating feedback from application layer into routing and wavelength assignment algorithms,” in 2013 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), 2014.
LibreCat | DOI
 
[200]
2014 | Conference Paper | LibreCat-ID: 763
J. Blanckenstein and H. Karl, “Energy-efficient clock synchronization using wake-up receivers,” in 22nd International Conference on Software, Telecommunications and Computer Networks, SoftCOM 2014, Split, Croatia, September 17-19, 2014, 2014, pp. 408--413.
LibreCat | DOI
 
[199]
2014 | Preprint | LibreCat-ID: 768
A. Schwabe and H. Karl, “Adding Geographical Embedding to AS Topology Generation,” CoRR. 2014.
LibreCat
 
[198]
2014 | Conference Paper | LibreCat-ID: 339
P. Wette and H. Karl, “Using Application Layer Knowledge in Routing and Wavelength Assignment Algorithms,” in Proceedings of the IEEE International Conference on Communications 2014, 2014, pp. 3270–3276.
LibreCat | Files available | DOI
 
[197]
2014 | Conference Paper | LibreCat-ID: 360
S. Dräxler, M. Keller, and H. Karl, “Specifying and Placing Chains of Virtual Network Functions,” in Proceedings of the 3rd International Conference on Cloud Networking (CloudNet), 2014, pp. 7–13.
LibreCat | Files available | DOI
 
[196]
2014 | Conference Paper | LibreCat-ID: 372
M. Keller and H. Karl, “Response Time-Optimized Distributed Cloud Resource Allocation,” in Proceedings of the SIGCOMM workshop on Distributed cloud computing, 2014, pp. 47--52.
LibreCat | Files available | DOI
 
[195]
2014 | Conference Paper | LibreCat-ID: 354
M. Keller, C. Robbert, and H. Karl, “Template Embedding: Using Application Architecture to Allocate Resources in Distributed Clouds,” in Proceedings of 7th International Conference on Utility and Cloud Computing (UCC), 2014, pp. 387--395.
LibreCat | Files available | DOI
 
[194]
2014 | Journal Article | LibreCat-ID: 753
F. Beister, M. Dräxler, J. Aelken, and H. Karl, “Power model design for ICT systems -- A generic approach,” Computer Communications, pp. 77--85, 2014.
LibreCat | DOI
 
[193]
2014 | Conference Paper | LibreCat-ID: 760
S. Auroux and H. Karl, “Flow processing-aware controller placement in wireless DenseNets,” in 25th IEEE Annual International Symposium on Personal, Indoor, and Mobile Radio Communication, {PIMRC} 2014, Washington DC, USA, September 2-5, 2014, 2014, pp. 1294--1299.
LibreCat | DOI
 
[192]
2014 | Conference Paper | LibreCat-ID: 765
F. Beister and H. Karl, “Predicting mobile video inter-download times with Hidden Markov Models,” in IEEE 10th International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2014, Larnaca, Cyprus, October 8-10, 2014, 2014, pp. 359--364.
LibreCat | DOI
 
[191]
2014 | Journal Article | LibreCat-ID: 467
J. Künsemöller and H. Karl, “A Game-Theoretic Approach to the Financial Benefits of Infrastructure-as-a-Service,” Future Generation Computer Systems, pp. 44--52, 2014.
LibreCat | Files available | DOI
 
[190]
2014 | Conference Paper | LibreCat-ID: 329
P. Wette, M. Dräxler, A. Schwabe, F. Wallaschek, M. H. Zahraee, and H. Karl, “MaxiNet: Distributed Emulation of Software-Defined Networks,” in Proceedings of the 2014 IFIP Networking Conference (Networking 2014), 2014, pp. 1–9.
LibreCat | Files available | DOI
 
[189]
2014 | Conference Paper | LibreCat-ID: 759
M. Dräxler, P. Dreimann, and H. Karl, “Anticipatory power cycling of mobile network equipment for high demand multimedia traffic,” in IEEE Online Conference on Green Communications, OnlineGreenComm 2014, November 12-14, 2014, 2014, pp. 1--7.
LibreCat | DOI
 
[188]
2014 | Preprint | LibreCat-ID: 766
S. Mehraghdam, M. Keller, and H. Karl, “Specifying and Placing Chains of Virtual Network Functions,” CoRR. 2014.
LibreCat
 
[187]
2014 | Preprint | LibreCat-ID: 767
P. Wette and H. Karl, “DCT2Gen: A Versatile TCP Traffic Generator for Data Centers,” CoRR. 2014.
LibreCat
 
[186]
2014 | Conference Paper | LibreCat-ID: 382
J. Künsemöller, S. Brangewitz, H. Karl, and C.-J. Haake, “Provider Competition in Infrastructure-as-a-Service,” in Proceedings of the 2014 IEEE International Conference on Services Computing (SCC), 2014, pp. 203–210.
LibreCat | Files available | DOI
 
[185]
2013 | Journal Article | LibreCat-ID: 770
C. Dannewitz, D. Kutscher, B. Ohlman, S. Farrell, B. Ahlgren, and H. Karl, “Network of Information (NetInf) - An information-centric networking architecture,” Computer Communications, no. 7, pp. 721--735, 2013.
LibreCat | DOI
 
[184]
2013 | Conference Paper | LibreCat-ID: 775
M. Keller, M. Peuster, C. Robbert, and H. Karl, “A topology-aware adaptive deployment framework for elastic applications,” in 17th International Conference on Intelligence in Next Generation Networks, {ICIN} 2013, Venice, Italy, October 15-16, 2013, 2013, pp. 61--69.
LibreCat | DOI
 
[183]
2013 | Journal Article | LibreCat-ID: 771
M. Dräxler, T. Biermann, and H. Karl, “Improving Cooperative Transmission Feasibility by Network Reconfiguration in Limited Backhaul Networks,” International Journal of Wireless Information Networks, no. 3, pp. 183--194, 2013.
LibreCat | DOI
 
[182]
2013 | Conference Paper | LibreCat-ID: 776
M. Herlich and H. Karl, “Energy-Efficient Assignment of User Equipment to Cooperative Base Stations,” in ISWCS 2013, The Tenth International Symposium on Wireless Communication Systems, Ilmenau, Germany, August 27-30, 2013, 2013, pp. 1--5.
LibreCat
 
[181]
2013 | Conference Paper | LibreCat-ID: 562
M. Keller, S. Pawlik, P. Pietrzyk, and H. Karl, “A Local Heuristic for Latency-Optimized Distributed Cloud Deployment,” in Proceedings of the 6th International Conference on Utility and Cloud Computing (UCC) workshop on Distributed cloud computing, 2013, pp. 429–434.
LibreCat | Files available | DOI
 
[180]
2013 | Conference Paper | LibreCat-ID: 1803
C. Dannewitz, M. Herlich, and H. Karl, “OpenNetInf - prototyping an information-centric Network Architecture,” in 37th Annual IEEE Conference on Local Computer Networks -- Workshops, 2013.
LibreCat | DOI
 
[179]
2013 | Conference Paper | LibreCat-ID: 772
T. Hohenberger, M. Herlich, and H. Karl, “Trade-off between latency and coverage in cooperative radio access networks,” in IEEE International Conference on Advanced Networks and Telecommunications Systems, ANTS 2013, Kattankulathur, India, December 15-18, 2013, 2013, pp. 1--6.
LibreCat | DOI
 
[178]
2013 | Conference Paper | LibreCat-ID: 777
M. Dräxler and H. Karl, “Cross-layer scheduling for multi-quality video streaming in cellular wireless networks,” in 2013 9th International Wireless Communications and Mobile Computing Conference, IWCMC 2013, Sardinia, Italy, July 1-5, 2013, 2013, pp. 1181--1186.
LibreCat | DOI
 
[177]
2013 | Conference Paper | LibreCat-ID: 520
P. Wette and H. Karl, “Incorporating feedback from application layer into routing and wavelength assignment algorithms,” in Proceedings of the 32nd IEEE International Conference on Computer Communications (INFOCOM), 2013, pp. 51–52.
LibreCat | Files available | DOI | Download (ext.)
 
[176]
2013 | Conference Paper | LibreCat-ID: 773
F. M. Facca et al., “NetIDE: First Steps towards an Integrated Development Environment for Portable Network Apps,” in Second European Workshop on Software Defined Networks, EWSDN 2013, Berlin, Germany, October 10-11, 2013, 2013, pp. 105--110.
LibreCat | DOI
 
[175]
2013 | Conference Paper | LibreCat-ID: 470
P. Wette and H. Karl, “Which Flows Are Hiding Behind My Wildcard Rule? Adding Packet Sampling to OpenFlow,” in Proceedings of the ACM SIGCOMM ’13, 2013, pp. 541–542.
LibreCat | Files available | DOI
 
[174]
2013 | Book Chapter | LibreCat-ID: 1800
J. Blanckenstein, J. Garcia-Jimenez, J. Klaue, and H. Karl, “A Scalable Redundant TDMA Protocol for High-Density WSNs Inside an Aircraft,” in Lecture Notes in Electrical Engineering, Cham: Springer International Publishing, 2013, pp. 165–177.
LibreCat | DOI
 
[173]
2013 | Conference Paper | LibreCat-ID: 774
C. Cicconetti et al., “The playground of Wireless Dense networks of the future,” in 2013 Future Network & Mobile Summit, Lisboa, Portugal, July 3-5, 2013, 2013, pp. 1--4.
LibreCat
 
[172]
2013 | Preprint | LibreCat-ID: 781
M. Dräxler, J. Blobel, P. Dreimann, S. Valentin, and H. Karl, “Anticipatory Buffer Control and Quality Selection for Wireless Video Streaming,” CoRR. 2013.
LibreCat
 
[171]
2013 | Conference Paper | LibreCat-ID: 508
P. Wette and H. Karl, “On the Quality of Selfish Virtual Topology Reconfiguration in IP-over-WDM Networks,” in Proceedings of the 19th IEEE International Workshop on Local and Metropolitan Area Networks (IEEE LANMAN), 2013, pp. 1–6.
LibreCat | Files available | DOI
 
[170]
2012 | Conference Paper | LibreCat-ID: 787
M. Dräxler and H. Karl, “Efficiency of On-Path and Off-Path Caching Strategies in Information Centric Networks,” in 2012 IEEE International Conference on Green Computing and Communications, Conference on Internet of Things, and Conference on Cyber, Physical and Social Computing, GreenCom/iThings/CPSCom 2012, Besancon, France, November 20-23, 2012, 2012, pp. 581--587.
LibreCat | DOI
 
[169]
2012 | Journal Article | LibreCat-ID: 783
A. Willig, H. Karl, and D. Kipnis, “Segment-based packet combining: how to schedule a dense relayer cluster?,” Wireless Networks, no. 2, pp. 199--213, 2012.
LibreCat | DOI
 
[168]
2012 | Conference Paper | LibreCat-ID: 788
C. Dannewitz, M. Herlich, and H. Karl, “OpenNetInf - prototyping an information-centric Network Architecture,” in 37th Annual IEEE Conference on Local Computer Networks, Workshop Proceedings, Clearwater Beach, FL, USA, October 22-25, 2012, 2012, pp. 1061--1069.
LibreCat | DOI
 
[167]
2012 | Conference Paper | LibreCat-ID: 790
M. Dräxler, F. Beister, S. Kruska, J. Aelken, and H. Karl, “Using OMNeT++ for energy optimization simulations in mobile core networks,” in International ICST Conference on Simulation Tools and Techniques, SIMUTOOLS ’12, Sirmione-Desenzano, Italy, March 19-23, 2012, 2012, pp. 157--165.
LibreCat | DOI
 
[166]
2012 | Conference Paper | LibreCat-ID: 784
M. Herlich and H. Karl, “Average and competitive analysis of latency and power consumption of a queuing system with a sleep mode,” in Proceedings of the 3rd International Conference on Energy-Efficient Computing and Networking, e-Energy’12, Madrid, Spain, May 9-11, 2012, 2012, p. 14.
LibreCat | DOI
 
[165]
2012 | Conference Paper | LibreCat-ID: 789
M. Dräxler, T. Biermann, H. Karl, and W. Kellerer, “Cooperating base station set selection and network reconfiguration in limited backhaul networks,” in 23rd IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2012, Sydney, Australia, September 9-12, 2012, 2012, pp. 1383--1389.
LibreCat | DOI
 
[164]
2012 | Conference Paper | LibreCat-ID: 791
T. Volkhausen, K. Schinköthe, and H. Karl, “Quantization techniques for accurate soft message combining,” in 2012 IEEE Wireless Communications and Networking Conference, WCNC 2012, Paris, France, April 1-4, 2012, 2012, pp. 575--580.
LibreCat | DOI
 
[163]
2012 | Report | LibreCat-ID: 2504
R. A. M. Khan and H. Karl, Simulating Cooperative Diversity Protocols for Multi-hop Wireless and Sensor Networks. 2012.
LibreCat | Download (ext.)
 
[162]
2012 | Conference Paper | LibreCat-ID: 785
J. Blanckenstein, J. Klaue, and H. Karl, “Energy Efficient Clustering using a Wake-up Receiver,” in European Wireless 2012 - 18th European Conference 2012, April 18-20, 2012, Poznan, Poland., 2012.
LibreCat
 
[161]
2012 | Conference Paper | LibreCat-ID: 792
T. Volkhausen, K. Dridger, H. S. Lichte, and H. Karl, “Efficient cooperative relaying in wireless multi-hop networks with commodity WiFi hardware,” in 10th International Symposium on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks (WiOpt), Paderborn, Germany, May 14-18, 2012, 2012, pp. 299--304.
LibreCat
 
[160]
2012 | Report | LibreCat-ID: 603
P. Wette and H. Karl, Introducing feedback to preemptive routing and wavelength assignment algorithms for dynamic traffic scenarios. Universität Paderborn, 2012.
LibreCat | Files available
 
[159]
2012 | Report | LibreCat-ID: 2505
C. Dannewitz, H. Karl, and A. Yadav, Report on Locality in DNS Requests – Evaluation and Impact on Future Internet Architectures. 2012.
LibreCat | Files available
 
[158]
2012 | Conference Paper | LibreCat-ID: 786
J. Künsemöller and H. Karl, “On Local Separation of Processing and Storage in Infrastructure-as-a-Service,” in Economics of Grids, Clouds, Systems, and Services - 9th International Conference, GECON 2012, Berlin, Germany, November 27-28, 2012. Proceedings, 2012, pp. 125--138.
LibreCat | DOI
 
[157]
2011 | Journal Article | LibreCat-ID: 794
M. Conti et al., “Research challenges towards the Future Internet,” Computer Communications, no. 18, pp. 2115--2134, 2011.
LibreCat | DOI
 
[156]
2011 | Conference Paper | LibreCat-ID: 799
T. Volkhausen, K. Schinköthe, and H. Karl, “Coding Opportunities from Similar Data in Wireless Cooperation Diversity Systems,” in IEEE 8th International Conference on Mobile Adhoc and Sensor Systems, MASS 2011, Valencia, Spain, October 17-22, 2011, 2011, pp. 146--148.
LibreCat | DOI
 
[155]
2011 | Conference Paper | LibreCat-ID: 802
T. Biermann, L. Scalia, C. Choi, H. Karl, and W. Kellerer, “Improving CoMP cluster feasibility by dynamic serving base station reassignment,” in IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2011, Toronto, ON, Canada, September 11-14, 2011, 2011, pp. 1325--1330.
LibreCat | DOI
 
[154]
2011 | Journal Article | LibreCat-ID: 1376
C. Dannewitz, T. Biermann, M. Dräxler, and H. Karl, “Complex Queries in P2P Networks with Resource-Constrained Devices,” Journal of Advances in Information Technology, vol. 2, no. 1, 2011.
LibreCat | DOI
 
[153]
2011 | Conference Paper | LibreCat-ID: 795
M. D’Ambrosio, C. Dannewitz, H. Karl, and V. Vercellone, “MDHT: A hierarchical name resolution service for information-centric networks,” in 2011 ACM SIGCOMM Workshop on Information-Centric Networking, ICN 2011, Toronto, ON, Canada, August 19, 2011, 2011, pp. 7--12.
LibreCat | DOI
 
[152]
2011 | Conference Paper | LibreCat-ID: 803
T. Biermann, L. Scalia, J. Widmer, and H. Karl, “Backhaul Design and Controller Placement for Cooperative Mobile Access Networks,” in Proceedings of the 73rd IEEE Vehicular Technology Conference, VTC Spring 2011, 15-18 May 2011, Budapest, Hungary, 2011, pp. 1--5.
LibreCat | DOI
 
[151]
2011 | Conference Paper | LibreCat-ID: 1808
A. Willig, D. Kipnis, and H. Karl, “Segment-based packet combining in a cluster: To combine or not to combine?,” in 2010 Sixth International Conference on Intelligent Sensors, Sensor Networks and Information Processing, 2011.
LibreCat | DOI
 
[150]
2011 | Conference Paper | LibreCat-ID: 796
R. Azeem M. Khan and H. Karl, “Multihop Performance of Cooperative Preamble Sampling MAC(CPS-MAC) in Wireless Sensor Networks,” in Ad-hoc, Mobile, and Wireless Networks - 10th International Conference, ADHOC-NOW 2011, Paderborn, Germany, July 18-20, 2011. Proceedings, 2011, pp. 145--149.
LibreCat | DOI
 
[149]
2011 | Conference Paper | LibreCat-ID: 804
T. Biermann, L. Scalia, C. Choi, H. Karl, and W. Kellerer, “Backhaul network pre-clustering in cooperative cellular mobile access networks,” in 12th IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks, WOWMOM 2011, Lucca, Italy, 20-24 June, 2011, 2011, pp. 1--9.
LibreCat | DOI
 
[148]
2011 | Conference Paper | LibreCat-ID: 797
M. Herlich and H. Karl, “Reducing power consumption of mobile access networks with cooperation,” in 2nd International Conference on Energy-Efficient Computing and Networking 2011, e-Energy ’11, New York, NY, USA - May 31 - June 01, 2011, 2011, pp. 77--86.
LibreCat | DOI
 
[147]
2011 | Conference Paper | LibreCat-ID: 800
T. Biermann, L. Scalia, and H. Karl, “Designing optical metro and access networks for future cooperative cellular systems,” in Proceedings of the 14th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, MSWiM 2011, Miami, Florida, USA, October 31 - November 4, 2011, 2011, pp. 265--274.
LibreCat | DOI
 
[146]
2011 | Journal Article | LibreCat-ID: 793
B. Ahlgren et al., “Content, connectivity, and cloud: ingredients for the network of the future,” IEEE Communications Magazine, no. 7, pp. 62--70, 2011.
LibreCat | DOI
 
[145]
2011 | Conference Paper | LibreCat-ID: 798
J. Künsemöller and H. Karl, “A Game-Theoretical Approach to the Benefits of Cloud Computing,” in Economics of Grids, Clouds, Systems, and Services - 8th International Workshop, GECON 2011, Paphos, Cyprus, December 5, 2011, Revised Selected Papers, 2011, pp. 148--160.
LibreCat | DOI
 
[144]
2011 | Conference Paper | LibreCat-ID: 801
M. Herlich and H. Karl, “The Trade-Off between Power Consumption and Latency in Computer Networks,” in NETWORKING 2011 Workshops - International IFIP TC 6 Workshops, PE-CRN, NC-Pro, WCNS, and SUNSET 2011, Held at {NETWORKING} 2011, Valencia, Spain, May 13, 2011, Revised Selected Papers, 2011, pp. 273--280.
LibreCat | DOI
 
[143]
2010 | Conference Paper | LibreCat-ID: 1022
D. H. Woldegebreal and H. Karl, “Energy efficiency model of network-coded cooperation in wireless sensor networks,” in Sensor Technologies and Applications (SENSORCOMM), 2010 Fourth International Conference on, 2010, pp. 513--520.
LibreCat | Download (ext.)
 
[142]
2010 | Journal Article | LibreCat-ID: 807
H. Simon Lichte, S. Valentin, and H. Karl, “Automated Development of Cooperative MAC Protocols - A Compiler-Assisted Approach,” Mobile Networks and Applications, no. 6, pp. 769--785, 2010.
LibreCat | DOI
 
[141]
2010 | Conference Paper | LibreCat-ID: 1004
K. Miller, T. Biermann, H. Woesner, and H. Karl, “Network coding in passive optical networks,” in Network Coding (NetCod), 2010 IEEE International Symposium on, 2010, pp. 1--6.
LibreCat | Download (ext.)
 
[140]
2010 | Conference Paper | LibreCat-ID: 1023
R. A. M. Khan and H. Karl, “Cooperative communication to improve reliability and efficient neighborhood wakeup in wireless sensor networks,” in Proceedings of the Fourth International Conference on Mobile Ubiquitous Computing (UBICOMM 2010), 2010.
LibreCat | Files available
 
[139]
2010 | Book Chapter | LibreCat-ID: 1915
M. Savorić, H. Karl, and A. Wolisz, “Selected properties of a joint congestion controller for TCP connections,” in Providing Quality of Service in Heterogeneous Environments, Proceedings of the 18th International Teletraffic Congress - ITC-18, Elsevier, 2010, pp. 861–870.
LibreCat | DOI
 
[138]
2010 | Conference Paper | LibreCat-ID: 808
M. Andree, A. Gebel, and H. Karl, “Concept and Prototype for a Real-Time Enabled Publish/Subscribe System,” in 10th IEEE International Conference on Computer and Information Technology, CIT 2010, Bradford, West Yorkshire, UK, June 29-July 1, 2010, 2010, pp. 737--742.
LibreCat | DOI
 
[137]
2010 | Conference Paper | LibreCat-ID: 810
H. S. Lichte, H. Frey, and H. Karl, “Fading-resistant low-latency broadcasts in wireless multihop networks: the probabilistic cooperation diversity approach,” in Proceedings of the 11th ACM Interational Symposium on Mobile Ad Hoc Networking and Computing, MobiHoc 2010, Chicago, IL, USA, September 20-24, 2010, 2010, pp. 101--110.
LibreCat | DOI
 
[136]
2010 | Conference Paper | LibreCat-ID: 1916
H. Karl and S. MENGESHA, “ANALYSING CAPACITY IMPROVEMENTS IN WIRELESS NETWORKS BY RELAYING,” in Wireless LANs and Home Networks, 2010.
LibreCat | DOI
 
[135]
2010 | Conference Paper | LibreCat-ID: 809
G. Birkenheuer, A. Brinkmann, and H. Karl, “Risk Aware Overbooking for Commercial Grids,” in Job Scheduling Strategies for Parallel Processing - 15th International Workshop, JSSPP 2010, Atlanta, GA, USA, April 23, 2010, Revised Selected Papers, 2010, pp. 51–76.
LibreCat | DOI
 
[134]
2010 | Conference Paper | LibreCat-ID: 811
T. Biermann, C. Dannewitz, and H. Karl, “FIT: Future Internet Toolbox,” in Testbeds and Research Infrastructures. Development of Networks and Communities - 6th International ICST Conference, TridentCom 2010, Berlin, Germany, May 18-20, 2010, Revised Selected Papers, 2010, pp. 442--453.
LibreCat | DOI
 
[133]
2010 | Journal Article | LibreCat-ID: 805
S. Valentin and H. Karl, “Cooperative feedback to improve capacity and error rate in multiuser diversity systems - an OFDM case study,” European Transactions on Telecommunications, no. 8, pp. 714--724, 2010.
LibreCat | DOI
 
[132]
2010 | Conference Paper | LibreCat-ID: 812
C. Dannewitz, T. Biermann, M. Dräxler, F. Beister, and H. Karl, “Prototyping with the Future Internet Toolbox,” in Testbeds and Research Infrastructures. Development of Networks and Communities - 6th International ICST Conference, TridentCom 2010, Berlin, Germany, May 18-20, 2010, Revised Selected Papers, 2010, pp. 609--611.
LibreCat | DOI
 
[131]
2010 | Conference Paper | LibreCat-ID: 1021
J. Lischka and H. Karl, “RiaS: overlay topology creation on a PlanetLab infrastructure,” in Proceedings of the second ACM SIGCOMM workshop on Virtualized infrastructure systems and architectures, 2010, pp. 9--16.
LibreCat | Download (ext.)
 
[130]
2010 | Journal Article | LibreCat-ID: 1831
S. Valentin and H. Karl, “Cooperative feedback to improve capacity and error rate in multiuser diversity systems - an OFDM case study,” European Transactions on Telecommunications, vol. 21, no. 8, pp. 714–724, 2010.
LibreCat | DOI
 
[129]
2010 | Journal Article | LibreCat-ID: 806
H. S. Lichte, S. Valentin, and H. Karl, “Expected interference in wireless networks with geometric path loss: a closed-form approximation,” IEEE Communications Letters, no. 2, pp. 130--132, 2010.
LibreCat | DOI
 
[128]
2009 | Conference Paper | LibreCat-ID: 1010
S. Valentin, D. H. Woldegebreal, T. Volkhausen, and H. Karl, “Combining for cooperative WLANs-a reality check based on prototype measurements,” in Communications Workshops, 2009. ICC Workshops 2009. IEEE International Conference on, 2009, pp. 1--5.
LibreCat | Files available
 
[127]
2009 | Journal Article | LibreCat-ID: 814
T. Biermann, M. Dräxler, and H. Karl, “Flow Synchronization for Network Coding,” Journal of Communications, no. 11, pp. 873--884, 2009.
LibreCat | DOI
 
[126]
2009 | Conference Paper | LibreCat-ID: 819
H. Simon Lichte, S. Valentin, H. Karl, I. Aad, and J. Widmer, “Analyzing space/capacity tradeoffs of cooperative wireless networks using a probabilistic model of interference,” in Proceedings of the 12th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, MSWiM 2009, Tenerife, Canary Islands, Spain, October 26-19, 2009, 2009, pp. 54--62.
LibreCat | DOI
 
[125]
2009 | Conference Paper | LibreCat-ID: 821
J. Lischka and H. Karl, “A virtual network mapping algorithm based on subgraph isomorphism detection,” in Proceedings of the 1st ACM SIGCOMM Workshop on Virtualized Infrastructure Systems and Architectures, VISA 2009, Barcelona, Spain, August 17, 2009, 2009, pp. 81--88.
LibreCat | DOI
 
[124]
2009 | Conference Paper | LibreCat-ID: 1011
T. Volkhausen, D. H. Woldegebreal, and H. Karl, “Improving network coded cooperation by soft information,” in Sensor, Mesh and Ad Hoc Communications and Networks Workshops, 2009. SECON Workshops’ 09. 6th Annual IEEE Communications Society Conference on, 2009, pp. 1--6.
LibreCat | Download (ext.)
 
[123]
2009 | Journal Article | LibreCat-ID: 815
S. Valentin et al., “Cooperative Wireless Networking Beyond Store-and-Forward ,” Wireless Personal Communications, no. 1, pp. 49--68, 2009.
LibreCat | DOI
 
[122]
2009 | Conference Paper | LibreCat-ID: 1005
T. Biermann, Z. A. Polgar, and H. Karl, “Cooperation and coding framework,” in Communications Workshops, 2009. ICC Workshops 2009. IEEE International Conference on, 2009, pp. 1--5.
LibreCat | Download (ext.)
 
[121]
2009 | Conference Paper | LibreCat-ID: 816
T. Biermann, C. Dannewitz, and H. Karl, “An Adaptive Resource/Performance Trade-Off for Resolving Complex Queries in P2P Networks,” in Proceedings of IEEE International Conference on Communications, ICC 2009, Dresden, Germany, 14-18 June 2009, 2009, pp. 1--6.
LibreCat | DOI
 
[120]
2009 | Conference Paper | LibreCat-ID: 1828
T. Volkhausen, D. H. Woldegebreal, and H. Karl, “Improving Network Coded Cooperation by Soft Information,” in 2009 6th IEEE Annual Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks Workshops, 2009.
LibreCat | DOI
 
[119]
2009 | Book Chapter | LibreCat-ID: 1830
T. Biermann, A. Schwabe, and H. Karl, “Creating Butterflies in the Core – A Network Coding Extension for MPLS/RSVP-TE,” in NETWORKING 2009, Berlin, Heidelberg: Springer Berlin Heidelberg, 2009, pp. 883–894.
LibreCat | DOI
 
[118]
2009 | Conference Paper | LibreCat-ID: 817
H. S. Lichte, S. Valentin, H. von Malm, H. Karl, A. Bin Sediq, and I. Aad, “Rate-Per-Link Adaptation in Cooperative Wireless Networks with Multi-Rate Combining,” in Proceedings of IEEE International Conference on Communications, ICC 2009, Dresden, Germany, 14-18 June 2009, 2009, pp. 1--6.
LibreCat | DOI
 
[117]
2009 | Conference Paper | LibreCat-ID: 1829
S. Valentin, D. H. Woldegebreal, T. Volkhausen, and H. Karl, “Combining for Cooperative WLANs - A Reality Check Based on Prototype Measurements,” in 2009 IEEE International Conference on Communications Workshops, 2009.
LibreCat | DOI
 
[116]
2009 | Conference Paper | LibreCat-ID: 818
G. Birkenheuer, A. Brinkmann, and H. Karl, “The Gain of Overbooking,” in Job Scheduling Strategies for Parallel Processing, 14th International Workshop, JSSPP 2009, Rome, Italy, May 29, 2009. Revised Papers, 2009, pp. 80–100.
LibreCat | DOI
 
[115]
2009 | Conference Paper | LibreCat-ID: 820
T. Biermann, A. Schwabe, and H. Karl, “Creating Butterflies in the Core - A Network Coding Extension for MPLS/RSVP-TE,” in NETWORKING 2009, 8th International IFIP-TC 6 Networking Conference, Aachen, Germany, May 11-15, 2009. Proceedings, 2009, pp. 883--894.
LibreCat | DOI
 
[114]
2008 | Report | LibreCat-ID: 2513
T. Biermann, C. Dannewitz, and H. Karl, Extended Results on an Adaptive Resource/Performance Trade-Off for Resolving Complex Queries in P2P Networks. 2008.
LibreCat | Files available
 
[113]
2008 | Conference Paper | LibreCat-ID: 1003
D. Platz, D. H. Woldegebreal, and H. Karl, “Random network coding in wireless sensor networks: Energy efficiency via cross-layer approach,” in Spread Spectrum Techniques and Applications, 2008 IEEE 10th International Symposium on, 2008, pp. 654--660.
LibreCat
 
[112]
2008 | Conference Paper | LibreCat-ID: 826
S. Valentin, T. Volkhausen, F. Atay Onat, H. Yanikomeroglu, and H. Karl, “Decoding-based channel estimation for selective cooperation diversity protocols,” in Proceedings of the IEEE 19th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2008, 15-18 September 2008, Cannes, French Riviera, France, 2008, pp. 1--6.
LibreCat | DOI
 
[111]
2008 | Conference Paper | LibreCat-ID: 822
D. H. Woldegebreal and H. Karl, “Network-Coding-Based Cooperative Transmission in Wireless Sensor Networks: Diversity-Multiplexing Tradeoff and Coverage Area Extension,” in Wireless Sensor Networks, 5th European Conference, EWSN 2008, Bologna, Italy, January 30-February 1, 2008, Proceedings, 2008, pp. 141--155.
LibreCat | DOI
 
[110]
2008 | Conference Paper | LibreCat-ID: 827
S. Valentin, H. S. Lichte, D. Warneke, T. Biermann, R. Funke, and H. Karl, “Mobile Cooperative WLANs - MAC and Transceiver Design, Prototyping, and Field Measurements,” in Proceedings of the 68th IEEE Vehicular Technology Conference, VTC Fall 2008, 21-24 September 2008, Calgary, Alberta, Canada, 2008, pp. 1--5.
LibreCat | DOI
 
[109]
2008 | Conference Paper | LibreCat-ID: 2356
A. Brinkmann et al., “Employing WS-BPEL Design Patterns for Grid Service Orchestration using a Standard WS-BPEL Engine and a Grid Middleware,” in Proc. Cracow Grid Workshop (CGW), 2008, pp. 103–110.
LibreCat
 
[108]
2008 | Conference Paper | LibreCat-ID: 1834
S. Valentin, H. S. Lichte, D. Warneke, T. Biermann, R. Funke, and H. Karl, “Mobile Cooperative WLANs - MAC and Transceiver Design, Prototyping, and Field Measurements,” in 2008 IEEE 68th Vehicular Technology Conference, 2008.
LibreCat | DOI
 
[107]
2008 | Conference Paper | LibreCat-ID: 1839
S. Valentin, T. Freitag, and H. Karl, “Integrating Multiuser Dynamic OFDMA into IEEE 802.11 WLANs - LLC/MAC Extensions and System Performance,” in 2008 IEEE International Conference on Communications, 2008.
LibreCat | DOI
 
[106]
2008 | Book Chapter | LibreCat-ID: 1841
D. H. Woldegebreal and H. Karl, “Network-Coding-Based Cooperative Transmission in Wireless Sensor Networks: Diversity-Multiplexing Tradeoff and Coverage Area Extension,” in Lecture Notes in Computer Science, Berlin, Heidelberg: Springer Berlin Heidelberg, 2008, pp. 141–155.
LibreCat | DOI
 
[105]
2008 | Conference Paper | LibreCat-ID: 823
S. Valentin, T. Freitag, and H. Karl, “Integrating Multiuser Dynamic OFDMA into IEEE 802.11 WLANs - LLC/MAC Extensions and System Performance,” in Proceedings of IEEE International Conference on Communications, ICC 2008, Beijing, China, 19-23 May 2008, 2008, pp. 3328--3334.
LibreCat | DOI
 
[104]
2008 | Conference Paper | LibreCat-ID: 828
D. H. Woldegebreal, S. Valentin, and H. Karl, “Incremental Network Coding in Cooperative Transmission Wireless Networks,” in Proceedings of the 68th IEEE Vehicular Technology Conference, VTC Fall 2008, 21-24 September 2008, Calgary, Alberta, Canada, 2008, pp. 1--5.
LibreCat | DOI
 
[103]
2008 | Conference (Editor) | LibreCat-ID: 2376
A. Brinkmann and H. Karl, Eds., Proceedings of the 1. GI/ITG KuVS Fachgespräch Virtualisierung. Paderborn Center for Parallel Computing, Paderborn University, 2008.
LibreCat
 
[102]
2008 | Conference Paper | LibreCat-ID: 824
H. S. Lichte, S. Valentin, H. Karl, I. Aad, L. Loyola, and J. Widmer, “Design and Evaluation of a Routing-Informed Cooperative MAC Protocol for Ad Hoc Networks,” in INFOCOM 2008. 27th IEEE International Conference on Computer Communications, Joint Conference of the IEEE Computer and Communications Societies, 13-18 April 2008, Phoenix, AZ, {USA}, 2008, pp. 1858--1866.
LibreCat | DOI
 
[101]
2008 | Conference Paper | LibreCat-ID: 1007
S. Valentin, T. Volkhausen, F. A. Onat, H. Yanikomeroglu, and H. Karl, “Enabling partial forwarding by decoding-based one and two-stage selective cooperation,” in Communications Workshops, 2008. ICC Workshops’ 08. IEEE International Conference on, 2008, pp. 129--133.
LibreCat
 
[100]
2008 | Conference Paper | LibreCat-ID: 825
S. Valentin, H. S. Lichte, H. Karl, I. Aad, L. Loyola, and J. Widmer, “Opportunistic relaying vs. selective cooperation: analyzing the occurrence-conditioned outage capacity,” in Proceedings of the 11th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, MSWiM 2008, Vancouver, British Columbia, Canada, October 27-31, 2008, 2008, pp. 193--202.
LibreCat | DOI
 
[99]
2007 | Conference Paper | LibreCat-ID: 1015
S. Valentin and H. Karl, “Analyzing the effect of asymmetric mobility and channel configurations on the outage performance of coded cooperative systems,” in Proc. of the European Wireless Conference (EW), 2007.
LibreCat
 
[98]
2007 | Conference Paper | LibreCat-ID: 833
S. Valentin, H. von Malm, and H. Karl, “Traffic-Aware Asymmetric Cooperation Diversity for Media Streaming in Wireless Networks,” in Proceedings of the IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2007, 3-7 September 2007, Athens, Greece, 2007, pp. 1--6.
LibreCat | DOI
 
[97]
2007 | Conference Paper | LibreCat-ID: 1840
D. H. Woldegebreal and H. Karl, “Multiple-Access Relay Channel with Network Coding and Non-Ideal Source-Relay Channels,” in 2007 4th International Symposium on Wireless Communication Systems, 2007.
LibreCat | DOI
 
[96]
2007 | Conference Paper | LibreCat-ID: 834
H. S. Lichte, S. Valentin, F. Eitzen, M. Stege, C. Unger, and H. Karl, “Integrating multiuser dynamic OFDMA into IEEE 802.11a and prototyping it on a real-time software-defined radio testbed,” in 3rd International ICST Conference on Testbeds and Research Infrastructures for the Development of Networks and Communities, TridentCom 2007, Orlando, Florida, USA, May 21-23 2007, 2007, pp. 1--9.
LibreCat | DOI
 
[95]
2007 | Journal Article | LibreCat-ID: 830
A. Festag, H. Karl, and A. Wolisz, “Investigation of multicast-based mobility support in all-IP cellular networks,” Wireless Communications and Mobile Computing, no. 3, pp. 319--339, 2007.
LibreCat | DOI
 
[94]
2007 | Conference Paper | LibreCat-ID: 835
S. Valentin and H. Karl, “Effect of User Mobility in Coded Cooperative Systems with Joint Partner and Cooperation Level Selection,” in IEEE Wireless Communications and Networking Conference, WCNC 2007, Hong Kong, China, 11-15 March, 2007, 2007, pp. 896--901.
LibreCat | DOI
 
[93]
2007 | Conference Paper | LibreCat-ID: 1842
H. Karl, “Optimizing sleeping intervals in preamble sampling MAC for WSNs,” 2007.
LibreCat
 
[92]
2007 | Journal Article | LibreCat-ID: 1018
S. Valentin et al., “Implementing cooperative wireless networks,” Cognitive Wireless Networks, pp. 155--178, 2007.
LibreCat | DOI
 
[91]
2007 | Conference Paper | LibreCat-ID: 831
P. van der Stok et al., “WASP - Wirelessly Accessible Sensor Populations: A Project Overview,” in Constructing Ambient Intelligence - AmI 2007 Workshops Darmstadt, Germany, November 7-10, 2007 Revised Papers, 2007, pp. 426--429.
LibreCat | DOI
 
[90]
2007 | Conference Paper | LibreCat-ID: 836
L. Marie Feeney, B. Cetin, D. Hollos, M. Kubisch, S. Mengesha, and H. Karl, “Multi-rate Relaying for Performance Improvement in IEEE 802.11 WLANs,” in Wired/Wireless Internet Communications, 5th International Conference, WWIC 2007, Coimbra, Portugal, May 23-25, 2007, Proceedings, 2007, pp. 201--212.
LibreCat | DOI
 
[89]
2007 | Conference Paper | LibreCat-ID: 832
D. H. Woldegebreal, S. Valentin, and H. Karl, “Outage probability analysis of cooperative transmission protocols without and with network coding: inter-user channels based comparison,” in Proceedings of the 10th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, MSWiM 2007, Chania, Crete Island, Greece, October 22-26, 2007, 2007, pp. 36--44.
LibreCat | DOI
 
[88]
2006 | Report | LibreCat-ID: 2518
S. Valentin, H. von Malm, and H. Karl, Evaluating the GNU Software Radio platform for wireless testbeds. 2006.
LibreCat | Files available
 
[87]
2006 | Journal Article | LibreCat-ID: 838
J. Gross, H.-}Florian Geerdes, H. Karl, and A. Wolisz, “Performance analysis of dynamic OFDMA systems with inband signaling,” IEEE Journal on Selected Areas in Communications, no. 3, pp. 427--436, 2006.
LibreCat | DOI
 
[86]
2006 | Conference Paper | LibreCat-ID: 840
F. Mattern, H. Karl, and K. Römer, “Wireless Sensor Networks,” in Third European Workshop, {EWSN} 2006, Zurich, Switzerland, February 13-15, 2006, Proceedings, 2006.
LibreCat | DOI
 
[85]
2006 | Conference Paper | LibreCat-ID: 2526
C. Dannewitz, S. Berg, and H. Karl, “An IEEE 802.21-based Universal Information Service ,” in Proc. of the Wireless World Research Forum Meeting , 2006.
LibreCat | Download (ext.)
 
[84]
2006 | Conference Paper | LibreCat-ID: 2523
S. Valentin et al., “Cooperative wireless networking beyond store-and-forward: Perspectives for PHY and MAC design,” 2006.
LibreCat | Files available | Download (ext.)
 
[83]
2006 | Journal Article | LibreCat-ID: 837
C. Hoene, H. Karl, and A. Wolisz, “A perceptual quality model intended for adaptive VoIP applications,” Int. J. Communication Systems, no. 3, pp. 299--316, 2006.
LibreCat | DOI
 
[82]
2005 | Journal Article | LibreCat-ID: 845
H. Karl, T. Lentsch, and H. Ritter, “Drahtlose Sensornetze,” Praxis der Informationsverarbeitung und Kommunikation, no. 2, pp. 66--67, 2005.
LibreCat | DOI
 
[81]
2005 | Book | LibreCat-ID: 841
H. Karl and A. Willig, Protocols and architectures for wireless sensor networks. 2005.
LibreCat
 
[80]
2005 | Journal Article | LibreCat-ID: 846
A. Willig and H. Karl, “Data Transport Reliability in Wireless Sensor Networks. A Survey of Issues and Solutions,” Praxis der Informationsverarbeitung und Kommunikation, no. 2, pp. 86--92, 2005.
LibreCat | DOI
 
[79]
2005 | Journal Article | LibreCat-ID: 842
J.-P. Ebert, D. Hollos, H. Karl, and M. Löbbers, “Does Multi-Hop Communication Reduce Electromagnetic Exposure?,” Comput. J., no. 1, pp. 72--83, 2005.
LibreCat | DOI
 
[78]
2005 | Conference Paper | LibreCat-ID: 1013
S. Valentin, J. Gross, H. Karl, and A. Wolisz, “Adaptive scheduling for heterogeneous traffic flows in cellular wireless OFDM-FDMA systems,” in 10th IFIP International Conference on Personal Wireless Communications/PWC’05, Comar, France, 2005, 2005.
LibreCat
 
[77]
2005 | Journal Article | LibreCat-ID: 1378
J. Gross, S. Valentin, H. Karl, and A. Wolisz, “A study of impact of inband signalling and realistic channel knowledge for an example dynamic OFDM-FDMA system,” European Transactions on Telecommunications, vol. 16, no. 1, pp. 37–49, 2005.
LibreCat | DOI
 
[76]
2005 | Journal Article | LibreCat-ID: 843
M. Savoric, H. Karl, M. Schläger, T. Poschwatta, and A. Wolisz, “Analysis and performance evaluation of the EFCM common congestion controller for TCP connections,” Computer Networks, no. 2, pp. 269--294, 2005.
LibreCat | DOI
 
[75]
2005 | Book Chapter | LibreCat-ID: 848
H. Karl, “Ad Hoc Networks,” in The Industrial Information Technology Handbook, 2005, pp. 1--16.
LibreCat
 
[74]
2005 | Conference Paper | LibreCat-ID: 1843
A. Aguiar, A. Wolisz, H. Lederer, and H. Karl, “Channel-Adaptive Schedulers with State-of-the-Art Channel Predictors,” in Proceedings of the 11th European Wireless Conference 2005, 2005.
LibreCat | Download (ext.)
 
[73]
2005 | Journal Article | LibreCat-ID: 844
J. Gross, S. Valentin, H. Karl, and A. Wolisz, “A study of impact of inband signalling and realistic channel knowledge for an example dynamic OFDM-FDMA system,” European Transactions on Telecommunications, no. 1, pp. 37--49, 2005.
LibreCat | DOI
 
[72]
2004 | Conference Paper | LibreCat-ID: 852
V. Handziski, A. Köpke, H. Karl, C. Frank, and W. Drytkiewicz, “Improving the Energy Efficiency of Directed Diffusion Using Passive Clustering,” in Wireless Sensor Networks, First European Workshop, EWSN 2004, Berlin, Germany, January 19-21, 2004, Proceedings, 2004, pp. 172--187.
LibreCat | DOI
 
[71]
2004 | Conference Paper | LibreCat-ID: 857
D. Raguin, M. Kubisch, H. Karl, and A. Wolisz, “Queue-driven cut-through medium access in wireless ad hoc networks,” in 2004 IEEE Wireless Communications and Networking Conference , WCNC 2004, Atlanta, Georgia, USA, 21-25 March 2004, 2004, pp. 1909--1914.
LibreCat | DOI
 
[70]
2004 | Conference Paper | LibreCat-ID: 853
V. Typpö, J. Eisl, J. Höller, R. Agüero, and H. Karl, “Research Challenges in Mobility and Moving Networks: An Ambient Networks View,” in Broadband Satellite Comunication Systems and the Challenges of Mobility - IFIP TC6 Workshops on Broadband Satellite Communication Systems and Challenges of Mobility, World Computer Congress, August 22-27, 2004, Toulouse, France, 2004, pp. 145--155.
LibreCat | DOI
 
[69]
2004 | Book Chapter | LibreCat-ID: 858
H. Karl, “Data Transmission in Mobile Communication Systems,” in Location-Based Services, 2004, pp. 207--244.
LibreCat
 
[68]
2004 | Conference Paper | LibreCat-ID: 992
J. Gross, I. Paoluzzi, H. Karl, and A. Wolisz, “Throughput study for a dynamic OFDM-FDMA system with inband signaling,” in Vehicular Technology Conference, 2004. VTC 2004-Spring. 2004 IEEE 59th, 2004, pp. 1787--1791.
LibreCat
 
[67]
2004 | Conference Paper | LibreCat-ID: 997
E. Carlson, H. Karl, A. Wolisz, and C. Prehofer, “Distributed allocation of time slots for real-time traffic in a wireless multi-hop network,” in Proc. European Wireless, Barcelona/Spain, 2004.
LibreCat | Files available
 
[66]
2004 | Journal Article | LibreCat-ID: 1017
M. Kubisch, H. Karl, and A. Wolisz, “A MAC protocol for wireless sensor networks with multiple selectable, fixed-orientation antennas,” Frequenz, no. 3–4, pp. 92--96, 2004.
LibreCat | Files available | DOI
 
[65]
2004 | Conference Paper | LibreCat-ID: 1911
A. Aguiar, H. Karl, and A. Wolisz, “Channel Adaptive Techniques in the Presence of Channel Prediction Inaccuracy,” in Proceedings of European Wireless 2004, Barcelona / Spain , 2004.
LibreCat | Download (ext.)
 
[64]
2004 | Conference Paper | LibreCat-ID: 854
C. Frank and H. Karl, “Consistency challenges of service discovery in mobile ad hoc networks,” in Proceedings of the 7th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, MSWiM 2004, Venice, Italy, October 4-6, 2004, 2004, pp. 105--114.
LibreCat | DOI
 
[63]
2004 | Conference (Editor) | LibreCat-ID: 859
H. Karl, A. Willig, and A. Wolisz, Eds., Wireless Sensor Networks. First European Workshop, {EWSN} 2004, Berlin, Germany, January 19-21, 2004, Proceedings, 2004.
LibreCat | DOI
 
[62]
2004 | Journal Article | LibreCat-ID: 993
N. Klimin, W. Enkelmann, H. Karl, and A. Wolisz, “A hybrid approach for location-based service discovery in vehicular ad hoc networks,” Proc. of WIT, 2004.
LibreCat
 
[61]
2004 | Journal Article | LibreCat-ID: 998
S. Mengesha, H. Karl, and A. Wolisz, “Capacity increase of multi-hop cellular wlans exploiting data rate adaptation and frequency recycling,” Proc. of MedHocNet 2004, 2004.
LibreCat
 
[60]
2004 | Conference Paper | LibreCat-ID: 1006
J. Gross, H. Karl, and A. Wolisz, “On the effect of inband signaling and realistic channel knowledge on dynamic OFDM-FDMA systems,” in European Wireless 2004, 2004.
LibreCat
 
[59]
2004 | Journal Article | LibreCat-ID: 850
J. Gross, J. Klaue, H. Karl, and A. Wolisz, “Cross-layer optimization of OFDM transmission systems for MPEG-4 video streaming,” Computer Communications, no. 11, pp. 1044--1055, 2004.
LibreCat | DOI
 
[58]
2004 | Conference Paper | LibreCat-ID: 855
L. Marie Feeney, D. Hollos, M. Kubisch, S. Mengesha, and H. Karl, “A Geometric Derivation of the Probability of Finding a Relay in Multi-rate Networks,” in NETWORKING 2004, Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communication, Third International IFIP-TC6 Networking Conference, Athens, Greece, May 9-14, 2004, Proceedings, 2004, pp. 1312--1317.
LibreCat | DOI
 
[57]
2004 | Conference Paper | LibreCat-ID: 2529
A. Köpke, H. Karl, and A. Wolisz, “Consensus in WSN – Identifying critical protocol mechanisms,” in GI / ITG Fachgespräche Drahtlose Sensornetzwerke, 2004.
LibreCat | Files available
 
[56]
2004 | Conference Paper | LibreCat-ID: 1002
E. Carlson, C. Bettstetter, H. Karl, C. Prehofer, and A. Wolisz, “Distributed maintenance of resource reservation paths in multihop 802.11 networks,” in Vehicular Technology Conference, 2004. VTC2004-Fall. 2004 IEEE 60th, 2004, pp. 2994--2998.
LibreCat
 
[55]
2004 | Conference Paper | LibreCat-ID: 1019
J. Gross, H. Karl, and A. Wolisz, “Throughput optimization of dynamic OFDM-FDMA systems with inband signaling,” in 2nd International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks 2004 (WiOpt 2004), 2004.
LibreCat
 
[54]
2004 | Journal Article | LibreCat-ID: 851
N. Niebert et al., “Ambient networks: An architecture for communication networks beyond 3G,” IEEE Wireless Communications, no. 2, pp. 14--22, 2004.
LibreCat | DOI
 
[53]
2004 | Conference Paper | LibreCat-ID: 856
D. Hollos, H. Karl, and A. Wolisz, “Regionalizing global optimization algorithms to improve the operation of large ad hoc networks,” in 2004 IEEE Wireless Communications and Networking Conference, WCNC 2004, Atlanta, Georgia, USA, 21-25 March 2004, 2004, pp. 819--824.
LibreCat | DOI
 
[52]
2004 | Conference Paper | LibreCat-ID: 988
N. Niebert, H. Flinck, R. Hancock, H. Karl, and C. Prehofer, “Ambient Networks--Research for Communication Networks Beyond 3G,” in 13th IST Mobile and Wireless Communications-Summit 2004, 2004.
LibreCat
 
[51]
2003 | Conference Paper | LibreCat-ID: 1914
H.-F. Geerdes and H. Karl, “The Potential of Relaying in Cellular Networks ,” in Proceedings of INOC 2003, Evry/Paris, 2003.
LibreCat | Download (ext.)
 
[50]
2003 | Conference Paper | LibreCat-ID: 1008
A. Neumann, X. Fu, and H. Karl, “Prototype implementation and performance evaluation of a QoS-conditionalized handoff scheme for mobile IPv6 networks,” in Computer Communications, 2003. CCW 2003. Proceedings. 2003 IEEE 18th Annual Workshop on, 2003, pp. 24--29.
LibreCat
 
[49]
2003 | Conference Paper | LibreCat-ID: 864
P. J. M. Havinga et al., “EYES} - Energy Efficient Sensor Networks,” in Personal Wireless Communications, IFIP-TC6 8th International Conference, PWC 2003, Venice, Italy, September 23-25, 2003, Proceedings, 2003, pp. 198--201.
LibreCat | DOI
 
[48]
2003 | Conference Paper | LibreCat-ID: 869
A. Festag, H. Karl, and A. Wolisz, “Classification and Evaluation of Multicast-Based Mobility Support in All-IP Cellular Networks,” in Kommunikation in Verteilten Systemen (KiVS), 13. Fachtagung Kommunikation in Verteilten Systemen. KiVS 2003, 25.-28. Februar 2003, Leipzig, Eine Veranstaltung der Informationstechnischen Gesellschaft (ITG/VDE) unter Beteiligung der Gesellschaft für Informatik (GI) Ausgerichtet von der Universität Leipzig, 2003, pp. 233--244.
LibreCat | DOI
 
[47]
2003 | Journal Article | LibreCat-ID: 989
H. Karl, “An overview of energy-efficiency techniques for mobile communication systems,” Report of AG Mobikom WG7, 2003.
LibreCat
 
[46]
2003 | Conference Paper | LibreCat-ID: 991
J. Gross, J. Klaue, H. Karl, and A. Wolisz, “Subcarrier allocation for variable bit rate video streams in wireless OFDM systems,” in Vehicular Technology Conference, 2003. VTC 2003-Fall. 2003 IEEE 58th, 2003, pp. 2481--2485.
LibreCat
 
[45]
2003 | Report | LibreCat-ID: 2533
V. Handziski, A. Köpke, H. Karl, and A. Wolisz, A common wireless sensor network architecture? Berlin, 2003.
LibreCat | Files available
 
[44]
2003 | Journal Article | LibreCat-ID: 860
M. Savoric, H. Karl, and A. Wolisz, “The TCP control block interdependence in fixed networks - new performance results,” Computer Communications, no. 4, pp. 366--375, 2003.
LibreCat | DOI
 
[43]
2003 | Conference Paper | LibreCat-ID: 865
M. Kubisch, H. Karl, and A. Wolisz, “Are Classes of Nodes with Different Power Amplifiers Good for Wireless Multi-hop Networks?,” in Personal Wireless Communications, {IFIP-TC6} 8th International Conference, {PWC} 2003, Venice, Italy, September 23-25, 2003, Proceedings, 2003, pp. 841--846.
LibreCat | DOI
 
[42]
2003 | Conference Paper | LibreCat-ID: 1024
A. C. C. Aguiar, C. Hoene, J. Klaue, H. Karl, H. Miesmer, and A. Wolisz, “Channel-Aware Schedulers For Voip And Mpeg4 For Wireless Communications,” in Proc. of 8th Intl. Workshop on Mobile Multimedia Communications (MoMuC’03), 2003.
LibreCat
 
[41]
2003 | Journal Article | LibreCat-ID: 861
W. Zirwas, J. Habetha, and H. Karl, “Ziel-orientierter Entwurf von Multi-hop Medienzugriffsprotokollen,” Praxis der Informationsverarbeitung und Kommunikation, no. 4, pp. 184--189, 2003.
LibreCat | DOI
 
[40]
2003 | Conference Paper | LibreCat-ID: 866
A. Köpke, A. Willig, and H. Karl, “Chaotic Maps as Parsimonious Bit Error Models of Wireless Channels,” in Proceedings IEEE INFOCOM 2003, The 22nd Annual Joint Conference of the IEEE Computer and Communications Societies, San Franciso, CA, USA, March 30 - April 3, 2003, 2003, pp. 513--523.
LibreCat | DOI
 
[39]
2003 | Conference Paper | LibreCat-ID: 1917
A. Aguiar, C. Hoene, J. Klaue, H. Karl, H. Miesmer, and A. Wolisz, “Channel-aware Schedulers for VoIP and MPEG4 based on Channel Prediction,” in Proc. of 8th Intl. Workshop on Mobile Multimedia Communications (MoMuC’03), 2003.
LibreCat | Download (ext.)
 
[38]
2003 | Conference Paper | LibreCat-ID: 2535
W. Drytkiewicz, S. Sroka, V. Handzisk, A. Köpke, and H. Karl, “A Mobility Frame work for OMNeT++,” in Proc. of 3rd International OMNeT++ Workshop at Budapest University of Technology and Economics, 2003.
LibreCat | Files available
 
[37]
2003 | Conference Paper | LibreCat-ID: 862
A. Aguiar, H. Karl, A. Wolisz, and H. Miesmer, “A Framework for Evaluating Effects of Channel Prediction Inaccuracy on the Performance of Channel Adaptive Techniques,” in Proceedings of the International Conference on Wireless Networks, ICWN ’03, June 23 - 26, 2003, Las Vegas, Nevada, {USA}, 2003, pp. 3--9.
LibreCat
 
[36]
2003 | Conference Paper | LibreCat-ID: 867
S. Sroka and H. Karl, “Performance Evaluation of a QoS-Aware Handover Mechanism,” in Proceedings of the Eighth IEEE Symposium on Computers and Communications (ISCC 2003), 30 June - 3 July 2003, Kiris-Kemer, Turkey, 2003, pp. 117--124.
LibreCat | DOI
 
[35]
2003 | Conference Paper | LibreCat-ID: 987
W. Drytkiewicz, S. Sroka, V. Handziski, A. Köpke, and H. Karl, “A mobility framework for omnet++,” in 3rd International OMNeT++ workshop, 2003.
LibreCat
 
[34]
2003 | Conference Paper | LibreCat-ID: 994
H. Karl, M. Löbbers, and T. Nieberg, “A data aggregation framework for wireless sensor networks,” in Proc. Dutch Technology Foundation ProRISC Workshop on Circuits, Systems and Signal Processing, 2003.
LibreCat
 
[33]
2003 | Conference Paper | LibreCat-ID: 999
J. Klaue, J. Gross, H. Karl, and A. Wolisz, “Semantic-aware link layer scheduling of mpeg-4 video streams in wireless systems,” in 3rd Workshop of Applications and Services in Wireless Networks 2003 (ASWN 2003), 2003.
LibreCat
 
[32]
2003 | Conference Paper | LibreCat-ID: 1913
X. Fu, T. Chen, A. Festag, H. Karl, G. Schäfer, and C. Fan, “Secure, QoS-Enabled Mobility Support for IP-based Networks,” in Proceedings IP Based Cellular Network Conference IPCN, Paris / France, Dezember , 2003.
LibreCat | Download (ext.)
 
[31]
2003 | Conference Paper | LibreCat-ID: 863
J. Gross, H. Karl, F. H. P. Fitzek, and A. Wolisz, “Comparison of Heuristic and Optimal Subcarrier Assignment Algorithms,” in Proceedings of the International Conference on Wireless Networks, ICWN ’03, June 23 - 26, 2003, Las Vegas, Nevada, {USA}, 2003, pp. 249--255.
LibreCat
 
[30]
2003 | Conference Paper | LibreCat-ID: 868
M. Kubisch, S. Mengesha, D. Hollos, H. Karl, and A. Wolisz, “Applying ad-hoc relaying to improve capacity, energy efficiency, and immission in infrastructure-based WLANs,” in Kommunikation in Verteilten Systemen KiVS, 13. Fachtagung Kommunikation in Verteilten Systemen. KiVS 2003, 25.-28. Februar 2003, Leipzig, Eine Veranstaltung der Informationstechnischen Gesellschaft (ITG/VDE) unter Beteiligung der Gesellschaft für Informatik (GI) Ausgerichtet von der Universität Leipzig, 2003, pp. 195--206.
LibreCat | DOI
 
[29]
2003 | Conference Paper | LibreCat-ID: 870
M. Kubisch, H. Karl, A. Wolisz, L. Charlie Zhong, and J. M. Rabaey, “Distributed algorithms for transmission power control in wireless sensor networks,” in 2003 IEEE Wireless Communications and Networking, WCNC 2003, New Orleans, LA, USA, 16-20 March, 2003, 2003, pp. 558--563.
LibreCat | DOI
 
[28]
2002 | Conference Paper | LibreCat-ID: 1921
T. Ngo-Quynh, H. Karl, A. Wolisz, and K. Rebensburg, “New Scheduling Algorithm for Providing Proportional Jitter in  Differentiated Service Network ,” in Proc. IST Mobile & Wireless Telecommunications Summit 2002., 2002.
LibreCat
 
[27]
2002 | Conference Paper | LibreCat-ID: 2544
H. Miesmer, H. Sanneck, A. Aguier, and H. Karl, “Concepts for a QoS-enabled, TCP/IP-oriented Link Layer in Beyond 3G Networks,” in Proc. of 6th Wireless World Forum, 2002.
LibreCat | Files available
 
[26]
2002 | Conference Paper | LibreCat-ID: 871
X. Fu, H. Karl, and C. Kappler, “QoS-Conditionalized Handoff for Mobile IPv6,” in NETWORKING 2002, Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; and Mobile and Wireless Communications, Second International IFIP-TC6 Networking Conference, Pisa, Italy, May 19-24, 2002, Proceedings, 2002, pp. 721--730.
LibreCat | DOI
 
[25]
2002 | Report | LibreCat-ID: 2538
H. Karl, S. Mengesha, and D. Hollos, Relaying in Wireless Access Networks . London: Business Briefing: Wireless Technology 2002, 2002.
LibreCat | Files available
 
[24]
2002 | Conference Paper | LibreCat-ID: 1009
S. Sroka and H. Karl, “Using akaroa2 with omnet++,” in 2nd International OMNeT++ Workshop, Berlin, Germany, 2002.
LibreCat | Files available
 
[23]
2002 | Conference Paper | LibreCat-ID: 872
D. Hollos and H. Karl, “A protocol extension to HiperLAN/2 to support single-relay networks,” in Mobile Ad-Hoc Netzwerke, 1. deutscher Workshop über Mobile Ad-Hoc Netzwerke WMAN 2002, 25.-26. März 2002 in Ulm, 2002, pp. 91--107.
LibreCat
 
[22]
2002 | Conference Paper | LibreCat-ID: 2541
A. Köpke, V. Handziski, and H. Karl, “ Making sensor networks intelligent,” in Proc. 7th Wireless World Research Forum (WWRF), 2002.
LibreCat | Files available
 
[21]
2002 | Conference Paper | LibreCat-ID: 1001
T. N. Quynh, H. Karl, A. Wolisz, and K. Rebensburg, “Using only Proportional Jitter Scheduling at the boundary of a Differentiated Service Network: simple and efficient,” in Universal Multiservice Networks, 2002. ECUMN 2002. 2nd European Conference on, 2002, pp. 116--123.
LibreCat
 
[20]
2002 | Conference Paper | LibreCat-ID: 1020
A. Aguiar, H. Karl, and A. Wolisz, “Effects of prediction inaccuracy on the performance of channelstate-aware link layer schedulers,” in Proc. of 1st Intl. Conf. on Mobile and Ubiquitous Multimedia, 2002, pp. 21--33.
LibreCat
 
[19]
2002 | Conference Paper | LibreCat-ID: 2548
D. Hollos and H. Karl, “A HiperLAN/2 simulation model in OMNeT++,” in Proc. of 2nd Intl. OMNet Workshop, 2002.
LibreCat | Files available
 
[18]
2002 | Journal Article | LibreCat-ID: 1014
T. Ngo-Quynh, H. Karl, A. Wolisz, and K. Rebensburg, “New scheduling algorithm for providing proportional jitter in differentiated services network,” Proceedings of IST mobile communication and wireless telecommunications summit, Thessaloniki, Greece, 2002.
LibreCat
 
[17]
2002 | Conference Paper | LibreCat-ID: 990
W. Xing, H. Karl, A. Wolisz, and H. Müller, “M-SCTP: Design and prototypical implementation of an end-to-end mobility concept,” in In Proc. 5th Intl. Workshop The Internet Challenge: Technology and Applications, 2002, p. 43.
LibreCat
 
[16]
2001 | Conference Paper | LibreCat-ID: 2556
H. Karl and T. Hentschel, “IBMS 2 - Integriertes Bandbreiteneffizientes Mobiles Software-Radio System,” in Zukunftsperspektiven der Mobilkommunikation, Symposium Bundesministerium für Bildung und Forschung, 2001.
LibreCat | Files available
 
[15]
2001 | Conference Paper | LibreCat-ID: 996
T. Quynh, H. Karl, A. Wolisz, and K. Rebensburg, “Relative jitter packet scheduling for differentiated services,” in Proc. 9th IFIP Conf. Perf. Modeling and Eval. of ATM & IP Networks, 2001.
LibreCat
 
[14]
2001 | Conference Paper | LibreCat-ID: 2552
H. Karl, “Relaying in Wireless Access Networks –  A Capacity and Energy-Efficiency Perspective ,” in Proc. Wireless World Research Forum Kickoff Meeting (WWRF), 2001.
LibreCat | Files available
 
[13]
2001 | Conference Paper | LibreCat-ID: 1016
T. N. Quynh, H. Karl, A. Wolisz, and K. Rebensburg, “The influence of proportional jitter and delay on end to end delay in differentiated service network,” in Network Computing and Applications, 2001. NCA 2001. IEEE International Symposium on, 2001, pp. 354--357.
LibreCat
 
[12]
2001 | Conference Paper | LibreCat-ID: 873
S. Mengesha, H. Karl, and A. Wolisz, “Improving Goodput by Relaying in Transmission-Power-Limited Wireless Systems,” in GI Jahrestagung (1), 2001, pp. 537--544.
LibreCat
 
[11]
2001 | Conference Paper | LibreCat-ID: 2554
H. Karl, “Relaying ñ bad for energy,  good for capacity?,” 2001.
LibreCat | Files available
 
[10]
2001 | Conference Paper | LibreCat-ID: 995
H. Karl and S. Mengesha, “Analysing capacity improvements in wireless networks by relaying,” in Proc. of IEEE Intl. Conf. on Wireless LANs and Home Networks, 2001, pp. 339--348.
LibreCat
 
[9]
2000 | Conference Paper | LibreCat-ID: 1920
H. Karl, A. Polze, and M. Werner, “Predictable Network Computing using Message-driven Scheduling,” in Proc. the Workshop on Run-Time Systems for Parallel Programming, 2000.
LibreCat
 
[8]
1999 | Conference Paper | LibreCat-ID: 874
H. Karl, “Towards Quality of Service for Parallel Computing: An Overview of the MILAN Project,” in High-Performance Computing and Networking, 7th International Conference, HPCN Europe 1999, Amsterdam, The Netherlands, April 12-14, 1999, Proceedings, 1999, pp. 841--850.
LibreCat | DOI
 
[7]
1999 | Conference Paper | LibreCat-ID: 875
H. Karl, “Coscheduling through Synchronized Scheduling Servers -- A Prototype and Experiments,” in Parallel and Distributed Processing, 11 IPPS/SPDP’99 Workshops Held in Conjunction with the 13th International Parallel Processing Symposium and 10th Symposium on Parallel and Distributed Processing, San Juan, Puerto Rico, USA, April 12-16, 1999, Proceedings, 1999, pp. 1115--1129.
LibreCat | DOI
 
[6]
1998 | Journal Article | LibreCat-ID: 877
A. Baratloo, M. Karaul, H. Karl, and Z. M. Kedem, “An infrastructure for network computing with Java applets,” Concurrency -- Practice and Experience, no. 11–13, pp. 1029--1041, 1998.
LibreCat | DOI
 
[5]
1998 | Conference Paper | LibreCat-ID: 1012
H. Karl and M. Werner, “An optimal checkpointing interval for real-time systems,” in Proc. Intl. Conf. Parallel and Distributed Processing Techniques and Applications, 1998, pp. 604--612.
LibreCat
 
[4]
1998 | Journal Article | LibreCat-ID: 878
H. Karl, M. Werner, and L. Küttner, “Experimental investigation of message latencies in the Totem protocol in the Presence of faults,” IEEE Proceedings -- Software, no. 6, pp. 219--227, 1998.
LibreCat | DOI
 
[3]
1998 | Conference Paper | LibreCat-ID: 879
H. Karl, M. Werner, and L. Kuttner, “An Experimental Investigation of Message Latencies in the Totem Protocol in the Presence of Faults,” in 24th EUROMICRO ’98 Conference, Engineering Systems and Software for the Next Decade, 25-27 August 1998, Vesteras, Sweden, 1998, pp. 10468--10475.
LibreCat | DOI
 
[2]
1997 | Journal Article | LibreCat-ID: 1445
A. Baratloo, M. Karaul, H. Karl, and Z. M. Kedem, “KnittingFactory: An Infrastructure for Distributed Web Applications,” Technical Report, 1997.
LibreCat | Files available
 
[1]
1996 | Conference Paper | LibreCat-ID: 880
B. Dreier, A. Huber, H. Karl, T. Ungerer, and M. Zahn, “ReGTime - Rent Gigaflops someTimes,” in Trends in Distributed Systems: CORBA and Beyond, International Workshop TreDS ’96, Aachen, Germany, October 1-2, 1996, Proceedings, 1996, pp. 84--93.
LibreCat | DOI
 

Search

Filter Publications

Display / Sort

Citation Style: IEEE

Export / Embed