TY - CONF AU - Drytkiewicz, Witold AU - Sroka, Steffen AU - Handzisk, Vlado AU - Köpke, Andreas AU - Karl, Holger ID - 2535 T2 - Proc. of 3rd International OMNeT++ Workshop at Budapest University of Technology and Economics TI - A Mobility Frame work for OMNeT++ ER - TY - CONF AU - Fu, X. AU - Chen, T. AU - Festag, A. AU - Karl, Holger AU - Schäfer, G. AU - Fan, C. ID - 1913 T2 - Proceedings IP Based Cellular Network Conference IPCN, Paris / France, Dezember TI - Secure, QoS-Enabled Mobility Support for IP-based Networks ER - TY - CONF AU - Geerdes, Hans-Florian AU - Karl, Holger ID - 1914 T2 - Proceedings of INOC 2003, Evry/Paris TI - The Potential of Relaying in Cellular Networks ER - TY - CONF AU - Aguiar, Ana AU - Hoene, Christian AU - Klaue, Jirka AU - Karl, Holger AU - Miesmer, Horst AU - Wolisz, Adam ID - 1917 T2 - Proc. of 8th Intl. Workshop on Mobile Multimedia Communications (MoMuC'03) TI - Channel-aware Schedulers for VoIP and MPEG4 based on Channel Prediction ER - TY - JOUR AU - Savoric, Michael AU - Karl, Holger AU - Wolisz, Adam ID - 860 IS - 4 JF - Computer Communications TI - The TCP control block interdependence in fixed networks - new performance results ER - TY - JOUR AU - Zirwas, Wolfgang AU - Habetha, J. AU - Karl, Holger ID - 861 IS - 4 JF - Praxis der Informationsverarbeitung und Kommunikation TI - Ziel-orientierter Entwurf von Multi-hop Medienzugriffsprotokollen ER - TY - CONF AU - Aguiar, Ana AU - Karl, Holger AU - Wolisz, Adam AU - Miesmer, Horst ID - 862 T2 - Proceedings of the International Conference on Wireless Networks, ICWN '03, June 23 - 26, 2003, Las Vegas, Nevada, {USA} TI - A Framework for Evaluating Effects of Channel Prediction Inaccuracy on the Performance of Channel Adaptive Techniques ER - TY - CONF AU - Gross, James AU - Karl, Holger AU - H. P. Fitzek, Frank AU - Wolisz, Adam ID - 863 T2 - Proceedings of the International Conference on Wireless Networks, ICWN '03, June 23 - 26, 2003, Las Vegas, Nevada, {USA} TI - Comparison of Heuristic and Optimal Subcarrier Assignment Algorithms ER - TY - CONF AU - J. M. Havinga, Paul AU - Etalle, Sandro AU - Karl, Holger AU - Petrioli, Chiara AU - Zorzi, Michele AU - Kip, Harry AU - Lentsch, Thomas ID - 864 T2 - Personal Wireless Communications, IFIP-TC6 8th International Conference, PWC 2003, Venice, Italy, September 23-25, 2003, Proceedings TI - EYES} - Energy Efficient Sensor Networks ER - TY - CONF AU - Kubisch, Martin AU - Karl, Holger AU - Wolisz, Adam ID - 865 T2 - Personal Wireless Communications, {IFIP-TC6} 8th International Conference, {PWC} 2003, Venice, Italy, September 23-25, 2003, Proceedings TI - Are Classes of Nodes with Different Power Amplifiers Good for Wireless Multi-hop Networks? ER - TY - CONF AU - Köpke, Andreas AU - Willig, Andreas AU - Karl, Holger ID - 866 T2 - 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 TI - Chaotic Maps as Parsimonious Bit Error Models of Wireless Channels ER - TY - CONF AU - Sroka, Steffen AU - Karl, Holger ID - 867 T2 - Proceedings of the Eighth IEEE Symposium on Computers and Communications (ISCC 2003), 30 June - 3 July 2003, Kiris-Kemer, Turkey TI - Performance Evaluation of a QoS-Aware Handover Mechanism ER - TY - CONF AU - Kubisch, Martin AU - Mengesha, Seble AU - Hollos, Daniel AU - Karl, Holger AU - Wolisz, Adam ID - 868 T2 - 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 TI - Applying ad-hoc relaying to improve capacity, energy efficiency, and immission in infrastructure-based WLANs ER - TY - CONF AU - Festag, Andreas AU - Karl, Holger AU - Wolisz, Adam ID - 869 T2 - 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 TI - Classification and Evaluation of Multicast-Based Mobility Support in All-IP Cellular Networks ER - TY - CONF AU - Kubisch, Martin AU - Karl, Holger AU - Wolisz, Adam AU - Charlie Zhong, Lizhi AU - M. Rabaey, Jan ID - 870 T2 - 2003 IEEE Wireless Communications and Networking, WCNC 2003, New Orleans, LA, USA, 16-20 March, 2003 TI - Distributed algorithms for transmission power control in wireless sensor networks ER - TY - CONF AU - Drytkiewicz, Witold AU - Sroka, Steffen AU - Handziski, Vlado AU - Köpke, Andreas AU - Karl, Holger ID - 987 T2 - 3rd International OMNeT++ workshop TI - A mobility framework for omnet++ ER - TY - JOUR AU - Karl, Holger ID - 989 JF - Report of AG Mobikom WG7 TI - An overview of energy-efficiency techniques for mobile communication systems ER - TY - CONF AU - Gross, James AU - Klaue, Jirka AU - Karl, Holger AU - Wolisz, Adam ID - 991 T2 - Vehicular Technology Conference, 2003. VTC 2003-Fall. 2003 IEEE 58th TI - Subcarrier allocation for variable bit rate video streams in wireless OFDM systems ER - TY - CONF AU - Karl, Holger AU - Löbbers, Marc AU - Nieberg, Tim ID - 994 T2 - Proc. Dutch Technology Foundation ProRISC Workshop on Circuits, Systems and Signal Processing TI - A data aggregation framework for wireless sensor networks ER - TY - CONF AU - Klaue, Jirka AU - Gross, James AU - Karl, Holger AU - Wolisz, Adam ID - 999 T2 - 3rd Workshop of Applications and Services in Wireless Networks 2003 (ASWN 2003) TI - Semantic-aware link layer scheduling of mpeg-4 video streams in wireless systems ER -