guaranteed seamless transmission technique for ngeo satellite networks

	guaranteed seamless transmission technique for ngeo satellite networks
	Lu Wang; Lixiang Liu; Xiaohui Hu
	2011
会议名称	2011 IEEE International Conference on Computer Science and Automation Engineering, CSAE 2011
会议录名称	Proceedings - 2011 IEEE International Conference on Computer Science and Automation Engineering, CSAE 2011
页码	617-621
会议日期	10-Jun-02
会议地点	Shanghai, China
收录类别	EI
出版地	United States
ISBN	9781424487257
部门归属	(1) Institute of Software, Chinese Academy of Sciences, Graduate University O, Beijing, China; (2) Institute of Software, Chinese Academy of Sciences, Beijing, China
摘要	Non-geostationary(NGEO) satellite communication systems are able to provide global communication with reasonable latency and low terminal power requirements. However the highly topological dynamics, large delay and error prone links have been a matter of fact in the satellite network studies. This paper proposes a novel Guaranteed Seamless Transmission Technique(GST), which is a Hop-by-Hop scheme enhanced with the End-to-End scheme and associated with a link algorithm, which updates the link load explicitly and sends it back to the sources that use the link. We analyze GST theoretically by adopting a simple fluid model. The good performance of GST, in terms of bandwidth utilization, effective transmission ratio and fairness, is verified via a set of simulations. © 2011 IEEE.
关键词	Communication Systems Computer Science Geostationary Satellites
主办者	IEEE Beijing Section; Pudong New Area Association for Computer; Pudong New Area Science and Technology Development Fund; Tongji University; Xiamen University
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/14293
专题	天基综合信息系统全国重点实验室
推荐引用方式 GB/T 7714	Lu Wang,Lixiang Liu,Xiaohui Hu. guaranteed seamless transmission technique for ngeo satellite networks[C]. United States,2011:617-621.

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