Study on TCP performance and enhancement over SOTM link
Jianguo Huang · Jisuanji gongcheng yu sheji · 2009
TCP is a reliable transport protocol tuned to perform well in traditional terrestrial network,but it encounters many problems in SOTM link.First,the characteristic of SOTM link are studied.And then the NS2 simulations are given which shows that TCP performs purely and the performance degrades greatly in SOTM link.At last,a splitting TCP connection scheme using a single gateway is introduced,and accordingly the implantations including the general structure design,the modifications and enhancements for standard TCP,the gateway work mode design and the packet acknowledgement method,are detailed.