NSSC OpenIR  > 空间技术部
SCPS-TP协议研究和性能分析
Alternative TitleAnalysis of Protocol and Performance of SCPS-TP
陈宇; 孟新; 卞春江; 张磊; 周海; chenyu@cssar.av.cn
Department空间技术部
Source Publication载人航天
2012
Volume18Issue:1Pages:68-72
ISSN1674-5825
Language中文
Keyword空间链路 吞吐量
Abstract空间链路高误码、长延时、断续连接等特性导致TCP性能严重下降。空间通信传输协议SCPS-TP是针对空间链路特点量身定制的传输层协议。通过对SCPS-TP进行仿真分析来评估SCPS-TP的在空间链路上的传输性能,并详细分析了SCPS-TP在TCP基础上的改进之处,对SCPS-TP和TCP的传输性能进行仿真和比较分析,仿真结果表明在高延时高误码的空间链路上SCPS-TP传输性能优于TCP。
Other AbstractBeing an extended protocol based on TCP,Space Communication Protocol Standards-Transport Protocol(SCPS-TP)is tailored to address the problems of space links to provide a more reliable data transfer.The improvements of SCPS-TP over TCP are analyzed.Comparison of SCPS-TP and TCP in their transferring capability show that SCPS-TP has significant throughput advantages over TCP.
Indexed ByCSCD
Funding Project中国科学院空间科学与应用研究中心
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Document Type期刊论文
Identifierhttp://ir.nssc.ac.cn/handle/122/3001
Collection空间技术部
Corresponding Authorchenyu@cssar.av.cn
Recommended Citation
GB/T 7714
陈宇,孟新,卞春江,等. SCPS-TP协议研究和性能分析[J]. 载人航天,2012,18(1):68-72.
APA 陈宇,孟新,卞春江,张磊,周海,&chenyu@cssar.av.cn.(2012).SCPS-TP协议研究和性能分析.载人航天,18(1),68-72.
MLA 陈宇,et al."SCPS-TP协议研究和性能分析".载人航天 18.1(2012):68-72.
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