Computer Networks: The International Journal of Computer and Telecommunications Networking
Distributed on-demand routing for LEO satellite systems
Computer Networks: The International Journal of Computer and Telecommunications Networking
Multiservice on-demand routing in LEO satellite networks
IEEE Transactions on Wireless Communications
Tailoring ELB for multi-layered satellite networks
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Agent-based load balancing routing for LEO satellite networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Signalling analysis for traffic class dependent routing in packet switched ISL networks
International Journal of Artificial Intelligence in Education - ESA Workshop on Radiowave Propagation --2011
| Hi-index | 0.01 |
Regular mesh topologies typical for satellite communication networks comprised of intersatellite links provide high network flexibility and reliability, but due to dynamic changing of traffic load and interorbit link distance variation, adaptive routing is an absolute requirement for optimizing the network utilization. In this article, we address adaptive routing in the intersatellite link (ISL) segment of nongeostationary packet-switched satellite communication systems, focusing on the relative impacts of traffic load and propagation delay on the link cost. We consider four reference traffic flow scenarios with different levels of traffic concentration. he network performance is evaluated in terms of routing performance measures important from both the end user and the network operator perspectives. Using an ISL network simulator, we reveal some intrinsic effects of the selected constellation and effects introduced with different assumptions regarding the traffic model.