S. Satya, Emulating Wavelength Division Multiplexing using Openflow. Universität Paderborn, 2013.

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.

R. A. M. Khan and H. Karl, Simulating Cooperative Diversity Protocols for Multi-hop Wireless and Sensor Networks. 2012.

C. Dannewitz, H. Karl, and A. Yadav, Report on Locality in DNS Requests – Evaluation and Impact on Future Internet Architectures. 2012.

T. Biermann and L. Scalia, “Mobile WDM Backhaul Access Networks with Physical Inter-Base-Station Links for Coordinated Multipoint Transmission/Reception Systems,” in 2011 IEEE Global Telecommunications Conference - GLOBECOM 2011, 2012.

C. Choi, L. Scalia, T. Biermann, and S. Mizuta, “Coordinated multipoint multiuser-MIMO transmissions over backhaul-constrained mobile access networks,” in 2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications, 2012.

T. Biermann, L. Scalia, C. Choi, H. Karl, and W. Kellerer, “CoMP clustering and backhaul limitations in cooperative cellular mobile access networks,” Pervasive and Mobile Computing, no. 5, pp. 662--681, 2012.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

T. Hohenberger, Queuing Latency at Cooperative Base Stations. Universität Paderborn, 2012.

T. Rojahn, Optimale Zuteilung von Nutzern zu verteilten Cloud-Standorten. Universität Paderborn, 2012.

P. Wette and H. Karl, Introducing feedback to preemptive routing and wavelength assignment algorithms for dynamic traffic scenarios. Universität Paderborn, 2012.