摘要
基于近地轨道卫星网络特点,分析了现有空间信息传输可靠传输协议ACK改进机制,以SCPS-TP协议提出的SNACK机制为研究对象,对几种典型的TCP扩展协议进行了仿真实验和性能比较分析。
Based on near-earth orbit satellite network,analyzed the existing reliable transport protocol ACK mechanism for space communications.Studied on the SCPS-TP SNACK mechanism,spatial information to improve transport to SCPS-TP SNACK mechanism,did the simulation experiments and performance comparison analysis for several typical TCP extensions protocol.
出处
《计算机科学》
CSCD
北大核心
2011年第B10期271-272,292,共3页
Computer Science