Fu, X., Karl, H., &; Kappler, C. (2002). QoS-Conditionalized Handoff for Mobile IP. In NETWORKING 2002, Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; and Mobile and Wireless Communications, Second International IFIP-T Networking Conference, Pisa, Italy, May 19-24, 2002, Proceedings (pp. 721--730).https://doi.org/10.1007/3-540-47906-6_58 
LibreCat: /record/871
DOI: 10.1007/3-540-47906-6_58

Hollos, D., &; Karl, H. (2002). 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 (pp. 91--107).
LibreCat: /record/872

Xing, W., Karl, H., Wolisz, A., &; Müller, H. (2002). 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 (p. 43).
LibreCat: /record/990

Quynh, T. N., Karl, H., Wolisz, A., &; Rebensburg, K. (2002). 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 (pp. 116--123).
LibreCat: /record/1001

Sroka, S., &; Karl, H. (2002). Using akaro with omnet++. In 2nd International OMNeT++ Workshop, Berlin, Germany.
LibreCat: /record/1009

Aguiar, A., Karl, H., &; Wolisz, A. (2002). Effects of prediction inaccuracy on the performance of channelstate-aware link layer schedulers. In Proc. of 1st Intl. Conf. on Mobile and Ubiquitous Multimedia (pp. 21--33).
LibreCat: /record/1020

Karl, H. (2001). Relaying in Wireless Access Networks –   A Capacity and Energy-Efficiency Perspective . In Proc. Wireless World Research Forum Kickoff Meeting (WWRF). München.
LibreCat: /record/2552

Karl, H. (2001). Relaying ñ bad for energy,  good for capacity? Rom/Italy: Eork-in-progress session of mobicom 2001.
LibreCat: /record/2554

Karl, H., &; Hentschel, T. (2001). IBMS 2 - Integriertes Bandbreiteneffizientes Mobiles Software-Radio System. In Zukunftsperspektiven der Mobilkommunikation, Symposium Bundesministerium für Bildung und Forschung.
LibreCat: /record/2556

Mengesha, S., Karl, H., &; Wolisz, A. (2001). Improving Goodput by Relaying in Transmission-Power-Limited Wireless Systems. In GI Jahrestagung (1) (pp. 537--544).
LibreCat: /record/873

Karl, H., &; Mengesha, S. (2001). Analysing capacity improvements in wireless networks by relaying. In Proc. of IEEE Intl. Conf. on Wireless LANs and Home Networks (pp. 339--348).
LibreCat: /record/995

Quynh, T., Karl, H., Wolisz, A., &; Rebensburg, K. (2001). Relative jitter packet scheduling for differentiated services. In Proc. 9th IFIP Conf. Perf. Modeling and Eval. of ATM &; IP Networks.
LibreCat: /record/996

Quynh, T. N., Karl, H., Wolisz, A., &; Rebensburg, K. (2001). 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 (pp. 354--357).
LibreCat: /record/1016

Karl, H., Polze, A., &; Werner, M. (2000). Predictable Network Computing using Message-driven Scheduling. In Proc. the Workshop on Run-Time Systems for Parallel Programming.
LibreCat: /record/1920

Karl, H. (1999). 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 (pp. 841--850).https://doi.org/10.1007/BFb0100644 
LibreCat: /record/874
DOI: 10.1007/BFb0100644

Karl, H. (1999). 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 (pp. 1115--1129).https://doi.org/10.1007/BFb0097997 
LibreCat: /record/875
DOI: 10.1007/BFb0097997

Karl, H., Werner, M., &; Kuttner, L. (1998). 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 (pp. 10468--10475).https://doi.org/10.1109/EURMIC.1998.711841 
LibreCat: /record/879
DOI: 10.1109/EURMIC.1998.711841

Karl, H., &; Werner, M. (1998). An optimal checkpointing interval for real-time systems. In Proc. Intl. Conf. Parallel and Distributed Processing Techniques and Applications (pp. 604--612).
LibreCat: /record/1012

Dreier, B., Huber, A., Zahn, M., Karl, H., &; Ungerer, T. (1996). ReGTime - Rent Gigaflops someTimes. In Proceedings Trends in Distributed Systems.
LibreCat: /record/1918

Dreier, B., Huber, A., Karl, H., Ungerer, T., &; Zahn, M. (1996). ReGTime - Rent Gigaflops someTimes. In Trends in Distributed Systems: CORBA and Beyond, International Workshop TreDS ’96, Aachen, Germany, October 1-2, 1996, Proceedings (pp. 84--93).https://doi.org/10.1007/3-540-61842-2_28 
LibreCat: /record/880
DOI: 10.1007/3-540-61842-2_28