Title :
An optimization model for routing in low Earth orbit satellite constellations
Author :
Ferreira, A. ; Galtier, J. ; Mahey, P. ; Mateus, G. ; Oliveira, A. ; Pichereau, M.
Author_Institution :
Inst. Nat. de Recherche en Inf. et Autom., France
Abstract :
A large set of satellite constellations has been proposed to address communication services with worldwide coverage and once data is in the sky, a major issue consists of redistributing it on Earth in a proper way. This work addresses the routing problem in satellite networks. An optimization model is presented. In our model, the communication flow is not divided into several routes, the topology is considered fixed in each state the satellite goes through and the ISL´s (inter-satellite link) capacities are predefined
Keywords :
optimisation; satellite communication; telecommunication network routing; ISL; LEO satellites; communication services; inter-satellite link; low Earth orbit satellite constellations; optimization model; satellite network routing; topology; worldwide coverage; Artificial satellites; Communications technology; Delay; Low earth orbit satellites; Mobile communication; Network topology; Routing; Satellite communication; Satellite constellations; Wireless communication;
Conference_Titel :
Parallel Architectures, Algorithms and Networks, 2000. I-SPAN 2000. Proceedings. International Symposium on
Conference_Location :
Dallas, TX
Print_ISBN :
0-7695-0936-3
DOI :
10.1109/ISPAN.2000.900281
