Title :
A new multicasting protocol model of broadband communication satellite system
Author :
Jun, Li ; Yi, Zhang ; Yanlang, Hu ; Jingling, Li ; Quan, Zhou
Author_Institution :
Sci. & Technol. on Space Microwave Lab., Xi´´an, China
Abstract :
ATM satellite switching system is expected to support multi-beams switching, and to realize earth stations to communicate each other conveniently. According to the problem of protocol stacks for ATM multicast signalling, which defined by ITU-T lacks necessary call/control functions, a new universal satellite ATM multicasting signalling model is proposed. The software design shows the multicasting signalling model can remedy parts that lack in standard protocol. The Q.2971 protocol, which is the standard protocol for ground ATM networks, is realized difficultly in satellite ATM switching system due to high bit error ratio and high-latency. This paper also proposes a simplified Q.2971S protocol aiming at this problem.
Keywords :
broadband networks; error statistics; multicast communication; satellite communication; signalling protocols; ATM multicast signalling; ATM satellite switching system; ATM switching system; ITU-T; Q.2971 protocol; bit error ratio; broadband communication satellite system; multibeams switching; multicasting protocol model; multicasting signalling model; protocol stacks; Asynchronous transfer mode; Broadband communication; Optical switches; Quality of service; Satellites; asynchronous; mode; multicasting; signalling; transfer;
Conference_Titel :
Electronics, Communications and Control (ICECC), 2011 International Conference on
Conference_Location :
Zhejiang
Print_ISBN :
978-1-4577-0320-1
DOI :
10.1109/ICECC.2011.6067594
