Biermann, Thorsten, Luca Scalia, Changsoon Choi, Holger Karl, and Wolfgang Kellerer. “CoMP Clustering and Backhaul Limitations in Cooperative Cellular Mobile Access Networks.”https://doi.org/10.1016/j.pmcj.2012.03.005__Pervasive and Mobile Computing, no. 5 (2012): 662--681.https://doi.org/10.1016/j.pmcj.2012.03.005 .

Willig, Andreas, Holger Karl, and Danil Kipnis. “Segment-Based Packet Combining: How to Schedule a Dense Relayer Cluster?”https://doi.org/10.1007/s11276-011-0395-y__Wireless Networks, no. 2 (2012): 199--213.https://doi.org/10.1007/s11276-011-0395-y .

Herlich, Matthias, and Holger Karl. “Average and Competitive Analysis of Latency and Power Consumption of a Queuing System with a Sleep Mode.”https://doi.org/10.1145/2208828.2208842__In Proceedings of the 3rd International Conference on Energy-Efficient Computing and Networking, e-Energy’12, Madrid, Spain, May 9-11, 2012, 14, 2012.https://doi.org/10.1145/2208828.2208842 .

Blanckenstein, Johannes, Jirka Klaue, and Holger Karl. “Energy Efficient Clustering Using a Wake-up Receiver.” In European Wireless 2012 - 18th European Conference 2012, April 18-20, 2012, Poznan, Poland., 2012.

Künsemöller, Jörn, and Holger Karl. “On Local Separation of Processing and Storage in Infrastructure-as-a-Service.”https://doi.org/10.1007/978-3-642-35194-5_10__In Economics of Grids, Clouds, Systems, and Services - 9th International Conference, GECON 2012, Berlin, Germany, November 27-28, 2012. Proceedings, 125--138, 2012.https://doi.org/10.1007/978-3-642-35194-5_10 .

Dräxler, Martin, and Holger Karl. “Efficiency of On-Path and Off-Path Caching Strategies in Information Centric Networks.”https://doi.org/10.1109/GreenCom.2012.82__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, 581--587, 2012.https://doi.org/10.1109/GreenCom.2012.82 .

Dannewitz, Christian, Matthias Herlich, and Holger Karl. “OpenNetInf - Prototyping an Information-Centric Network Architecture.”https://doi.org/10.1109/LCNW.2012.6424044__In 37th Annual IEEE Conference on Local Computer Networks, Workshop Proceedings, Clearwater Beach, FL, USA, October 22-25, 2012, 1061--1069, 2012.https://doi.org/10.1109/LCNW.2012.6424044 .

Dräxler, Martin, Thorsten Biermann, Holger Karl, and Wolfgang Kellerer. “Cooperating Base Station Set Selection and Network Reconfiguration in Limited Backhaul Networks.”https://doi.org/10.1109/PIMRC.2012.6362563__In 23rd IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2012, Sydney, Australia, September 9-12, 2012, 1383--1389, 2012.https://doi.org/10.1109/PIMRC.2012.6362563 .

Dräxler, Martin, Frederic Beister, Stephan Kruska, J. Aelken, and Holger Karl. “Using OMNeT++ for Energy Optimization Simulations in Mobile Core Networks.”https://doi.org/10.4108/icst.simutools.2012.247676__In International ICST Conference on Simulation Tools and Techniques, SIMUTOOLS ’12, Sirmione-Desenzano, Italy, March 19-23, 2012, 157--165, 2012.https://doi.org/10.4108/icst.simutools.2012.247676 .

Volkhausen, Tobias, Kai Schinköthe, and Holger Karl. “Quantization Techniques for Accurate Soft Message Combining.”https://doi.org/10.1109/WCNC.2012.6214434__In 2012 IEEE Wireless Communications and Networking Conference, WCNC 2012, Paris, France, April 1-4, 2012, 575--580, 2012.https://doi.org/10.1109/WCNC.2012.6214434 .