摘要
详细研究了VFAST TCP协议,讨论了其设计动机和算法实现。重点论述了往返时延的估算问题。在NS仿真环境下对VFAST和FAST的拥塞控制算法进行了仿真,并针对仿真结果分析总结了VFAST TCP性能的优越性。
VFAST TCP protocol is researched in detail, its design motivation and algorithm realization are discussed. The round-trip delay estimation problem is emphatically expounded. In NS simulation environment, we conduct the simulation of VFAST and FAST congestion control algorithms, and analyze and summarize the advantages of VFAST TCP performance according to the simulation results.
出处
《计算机时代》
2011年第9期34-35,38,共3页
Computer Era
