SIP-based resource allocation for interactive multimedia applications over DVB-S2/RCS satellite system

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.