IPA: Inference Pipeline Adaptation to Achieve High Accuracy and Cost-Efficiency
S. Ghafouri, K. Razavi, M. Salmani, A. Sanaee, T. Lorido Botran, L. Wang, J. Doyle, P. Jamshidi, Journal of Systems Research (JSys) (n.d.).
LibreCat: /record/53531

Practical Network Conditions for the Convergence of Distributed Optimization
A. Redder, A. Ramaswamy, H. Karl, IFAC-PapersOnLine 55 (2022) 133–138.
LibreCat: /record/32854

Self-Learning Multi-Objective Service Coordination Using Deep Reinforcement Learning
S.B. Schneider, R. Khalili, A. Manzoor, H. Qarawlus, R. Schellenberg, H. Karl, A. Hecker, Transactions on Network and Service Management (2021).
LibreCat: /record/21808
DOI: 10.1109/TNSM.2021.3076503

A UAV-based moving 5G RAN for massive connectivity of mobile users and IoT devices
N. Nomikos, E.T. Michailidis, P. Trakadas, D. Vouyioukas, H. Karl, J. Martrat, T. Zahariadis, K. Papadopoulos, S. Voliotis, Vehicular Communications (2020).
LibreCat: /record/16278
DOI: 10.1016/j.vehcom.2020.100250

Multi-Armed-Bandit-Based Spectrum Scheduling Algorithms in Wireless Networks: A Survey
F. Li, D. Yu, H. Yang, J. Yu, H. Karl, X. Cheng, IEEE Wireless Communications (2020) 24–30.
LibreCat: /record/16280
DOI: 10.1109/mwc.001.1900280

A Case for a New IT Ecosystem: On-The-Fly Computing
H. Karl, D. Kundisch, F. Meyer auf der Heide, H. Wehrheim, Business &; Information Systems Engineering 62 (2020) 467–481.
LibreCat: /record/13770
DOI: 10.1007/s12599-019-00627-x

Joint testing and profiling of microservice-based network services using TTCN-3
M. Peuster, C. Dröge, C. Boos, H. Karl, ICT Express (2019).
LibreCat: /record/8113
DOI: 10.1016/j.icte.2019.02.001

A flow handover protocol to support state migration in softwarized networks
M. Peuster, H. Küttner, H. Karl, International Journal of Network Management (2019).
LibreCat: /record/8795
DOI: 10.1002/nem.2067

Empowering Network Service Developers: Enhanced NFV DevOps and Programmable MANO
T. Soenen, W. Tavernier, M. Peuster, F. Vicens, G. Xilouris, S. Kolometsos, M.-A. Kourtis, D. Colle, IEEE Communications Magazine (2019) 89–95.
LibreCat: /record/9823
DOI: 10.1109/mcom.2019.1800810

Introducing Automated Verification and Validation for Virtualized Network Functions and Services
M. Peuster, S.B. Schneider, M. Zhao, G. Xilouris, P. Trakadas, F. Vicens, W. Tavernier, T. Soenen, R. Vilalta, G. Andreou, D. Kyriazis, H. Karl, IEEE Communications Magazine (2019) 96–102.
LibreCat: /record/9824
DOI: 10.1109/mcom.2019.1800873

Deep reinforcement learning for wireless sensor scheduling in cyber–physical systems
A.S. Leong, A. Ramaswamy, D.E. Quevedo, H. Karl, L. Shi, Automatica (2019).
LibreCat: /record/15741
DOI: 10.1016/j.automatica.2019.108759

Automated testing of NFV orchestrators against carrier-grade multi-PoP scenarios using emulation-based smoke testing
M. Peuster, M. Marchetti, G. García de Blas, H. Karl, EURASIP Journal on Wireless Communications and Networking (2019).
LibreCat: /record/10325
DOI: 10.1186/s13638-019-1493-2

JASPER: Joint Optimization of Scaling, Placement, and Routing of Virtual Network Services
S. Dräxler, H. Karl, Z.A. Mann, IEEE Transactions on Network and Service Management (2018).
LibreCat: /record/3152
DOI: 10.1109/TNSM.2018.2846572

Specification, Composition, and Placement of Network Services with Flexible Structures
S. Dräxler, H. Karl, International Journal of Network Management (2017) 1--16.
LibreCat: /record/58
DOI: 10.1002/nem.1963

Response-Time-Optimised Service Deployment: MILP Formulations of Piece-wise Linear Functions Approximating Non-linear Bivariate Mixed-integer Functions
M. Keller, H. Karl, IEEE Transactions on Network and Service Management (2017) 121--135.
LibreCat: /record/64
DOI: 10.1109/TNSM.2016.2611590

DevOps for network function virtualisation: an architectural approach
H. Karl, S. Dräxler, M. Peuster, A. Galis, M. Bredel, A. Ramos, J. Martrat, M.S. Siddiqui, S. van Rossem, W. Tavernier, G. Xilouris, Transactions on Emerging Telecommunications Technologies 27 (2016) 1206–1215.
LibreCat: /record/714
DOI: 10.1002/ett.3084

DCT²Gen: A traffic generator for data centers
P. Wette, H. Karl, Computer Communications (2016) 45--58.
LibreCat: /record/726
DOI: 10.1016/j.comcom.2015.12.001

Delayed (de-)activation in servers with a sleep mode
M. Herlich, N. Bredenbals, H. Karl, Sustainable Computing: Informatics and Systems 10 (2016) 48–55.
LibreCat: /record/1373
DOI: 10.1016/j.suscom.2016.04.002

A Game-Theoretic Approach to the Financial Benefits of Infrastructure-as-a-Service
J. Künsemöller, H. Karl, Future Generation Computer Systems (2014) 44--52.
LibreCat: /record/467
DOI: 10.1016/j.future.2014.03.005

Power model design for ICT systems -- A generic approach
F. Beister, M. Dräxler, J. Aelken, H. Karl, Computer Communications (2014) 77--85.
LibreCat: /record/753
DOI: 10.1016/j.comcom.2014.02.007