Title :
On DVB satellite network integration in IMS
Author :
Arnal, F. ; Baudoin, C. ; Fasson, J. ; Paillassa, B. ; Chaput, E. ; Goas, F. ; Ducloux, S. ; Gélard, P. ; Dubois, E.
Author_Institution :
Thales Alenia Space, Toulouse, France
Abstract :
The emerging IP multimedia subsystem (IMS) framework appears as a candidate solution to achieve generalized network andservice convergence. Thus, the question of how to integrate satellite systems into IMS, based on a standard solution like DVB-RCS fully makes sense. In this paper, the main requirements to support IMS in DVB-RCS networks are identified, and optimizations for this integration are discussed. Experimental results emulating our network architecture proposals are also reported.
Keywords :
IP networks; digital video broadcasting; direct broadcasting by satellite; multimedia communication; DVB satellite network integration; DVB-RCS; IMS; IP multimedia subsystem; generalized network convergence; optimization; service convergence; Access protocols; Cellular networks; Context-aware services; Convergence; Digital video broadcasting; Next generation networking; Satellite broadcasting; Space technology; Standardization; Web and internet services; DVB-RCS; IMS; Satellite;
Conference_Titel :
Satellite and Space Communications, 2009. IWSSC 2009. International Workshop on
Conference_Location :
Tuscany
Print_ISBN :
978-1-4244-4384-0
Electronic_ISBN :
978-1-4244-3559-3
DOI :
10.1109/IWSSC.2009.5286311
