Research Article
Hybrid satellite/terrestrial networks: state of the art and future perspectives
@INPROCEEDINGS{10.1145/1577776.1577777, author={Nicolas Courville and Hermann Bischl and Erich Lutz and Ales Svigelj and Pauline ML Chan and Evangelos Papapetrou and Rafael Asorey-Cacheda}, title={Hybrid satellite/terrestrial networks: state of the art and future perspectives}, proceedings={1st International ICST Workshop on Satellite/Terrestrial Interworking}, publisher={ACM}, proceedings_a={IWSTI}, year={2007}, month={8}, keywords={Back-hauling Collectively Mobile Heterogeneous Networks Hybrid satellite/terrestrial networks Multimedia Broadcast/Multicast Services Near Video on Demand Peer-to-Peer application Quality of Service Satellite Radio Access Network.}, doi={10.1145/1577776.1577777} }
- Nicolas Courville
Hermann Bischl
Erich Lutz
Ales Svigelj
Pauline ML Chan
Evangelos Papapetrou
Rafael Asorey-Cacheda
Year: 2007
Hybrid satellite/terrestrial networks: state of the art and future perspectives
IWSTI
ACM
DOI: 10.1145/1577776.1577777
Abstract
In this paper, the main role of satellite systems in hybrid satellite/terrestrial networks will be highlighted, as well as the main functions which should be performed to optimize the performance of these hybrid networks. Then, some typical services believed to occupy a great portion of the future telecommunication service market and benefiting from these hybrid architectures will be presented. Generally speaking, the list of hybrid architectures presented in this paper is not exhaustive but reflects the main work carried out in the institute of communications and navigation of DLR and in the framework of the Satellite Communications Network of Excellence "SatNEx" subsidized by the European Union, more accurately in the focus topic "Hybrid broadband network architectures" of the Joint Activity 2130 "Broadband Access Network". The critical issues related to hybrid satellite/terrestrial architectures will be identified and analyzed all along this paper and illustrated by selected realistic examples.