摘要
对铁路临时通信的几种系统方案进行了较为全面的对比,选取IPSTAR卫星通信系统进行组网,给出了IP-STAR卫星通信网的组成框图,并对系统的带宽、时延、可靠性、安全性等关键指标进行了设计和考虑。
It makes a comprehensive analysis of several system plans of temporary railway communication, makes net through choosing IP- STAR satellite communication system, gives the constitution frame of IPSTAR satellite eommunication net, design and considerate the broadband, time lagging, reliability, safety and other key index of system.
出处
《山西建筑》
2009年第24期280-281,共2页
Shanxi Architecture
关键词
卫星通信
铁路
临时通信
IPSTAR
satellite communication, railway, temporary communication, IPSTAR
