基于UDP的传输协议性能比较与分析

Comparison and evaluation of UDP-based transport protocol performance

在介绍协议基本原理的基础上,通过实验,对几种典型的基于UDP的传输协议的吞吐率、公平性、后向兼容性、传输效率等性能指标作出了比较全面的评价,并实验分析了各种参数对传输性能的影响。最后总结实验结果,提出了本领域开放性的问题及有待进一步研究的方向。

After introducing the basic principle of these protocols,this paper fully examined the throughput rate,fairness, backward compatibility,transmission efficiency and responsiveness of these typical UDP-based transport protocols. And also simulated the arguments of network such as RTT,buffer size in a wide range to evaluate the impact of these factors to these protocols. At last,concluded the experimental results,raised open questions and future research directions.