Title :
SIP-based resource allocation for interactive multimedia applications over DVB-S2/RCS satellite system
Author :
Gineste, M. ; Nivor, F. ; Berthou, P. ; Gayraud, T.
Author_Institution :
CNRS, Univ. of Toulouse, Toulouse
Abstract :
This paper introduces a SIP-based approach to offer QoS guaranties to interactive multimedia applications over an efficient DVB-S2/RCS satellite access assignment scheme (on-demand). It focuses both on the communication opening which represents the weakness of on-demand capacity allocation and optimizes the remaining communication in the satellite context (due to important delays). It finally presents analytical and experimental results of the various proposed enhancements.
Keywords :
digital video broadcasting; multimedia communication; satellite communication; DVB-S2/RCS satellite system; SIP-based resource allocation; interactive multimedia applications; on-demand capacity allocation; Communication system traffic control; Delay; Digital video broadcasting; Internet; Multimedia systems; Quality of service; Resource management; Satellite broadcasting; Streaming media; Traffic control; DAMA; DVB-RCS; RBDC; SIP; multimedia application; quality of service (QoS); satellite;
Conference_Titel :
Telecommunications, 2008. ICT 2008. International Conference on
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4244-2035-3
Electronic_ISBN :
978-1-4244-2036-0
DOI :
10.1109/ICTEL.2008.4652677
