卫星网络环境下TFRC与窗口协议的比较

摘要

为了比较传输控制协议在卫星网络环境下的性能，研究了传统的基于窗口的协议和基于速率中使用最广泛的TFRC(TCP Friendly Rate Control，TCP友好速率控制)协议，在卫星网络应用环境下，通过仿真实验比较了窗口协议与TFRC。仿真实验表明，TFRC协议的性能要优于传统的基于窗口的传输控制协议。%In order to compare the performance of the transmission control protocol in satellite network environment, the traditional window-based protocols and the most widely used rate-based protocol TFRC (TCP Friendly Rate Control) are studied and applied to a satellite network environment, and through the simulation experiments compared the window-based protocols with TFRC. The simulation experiments show that the performance of TFRC protocol is better than the traditional window-based transmission control protocols.