Multimedia traffic in broadband satellite networks

被引:0
|
作者
Iera, A [1 ]
Molinaro, A [1 ]
Pace, P [1 ]
Marano, S [1 ]
机构
[1] Univ Mediterranea Reggio Calabria, DIMET, Reggio Di Calabria, Italy
关键词
geo-stationary satellites; multimedia traffic; signalling bandwidth; on-board processing; EuroSkyWay;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper aims at contributing to the dimensioning of the signalling bandwidth of a broadband geo-stationary satellite system for multimedia communications. Signalling channels are used by the satellite terminals to set up connections and ask for on-demand resource assignment. A smart dimensioning of the satellite bandwidth plays a key role in the fulfilment of the service quality required by multimedia traffic and the effective exploitation of the satellite spectrum. We accomplish this task by designing a statistical centralised CAC accorded with an intelligent scheduling of the resource requests on board the satellite. The proposed traffic and resource management techniques have been tested over a simulation platform for the EuroSkyWay satellite system.
引用
收藏
页码:428 / 432
页数:5
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