基于UDP的报文可靠传输技术研究  

The Technology Research of Reliable Transmission Base On The UDP

作　　者：白正[1] 柳登丰[1] 孙文俊[1] 

机构地区：[1]中国电子科技集团第二十八研究所,江苏210007

出　　处：《网络安全技术与应用》2013年第5期34-36,共3页Network Security Technology & Application

摘　　要：为了在较小的网络开销下保证数据的可靠传输,本文提出了基于UDP的无连接可靠传输协议LRC,通过对协议支持的传输方式和使用流程进行设计,使其在继承了UDP传输实时性的同时具备了可靠传输的功能,特别是LRC协议支持的单任务可靠发送方式可以获得比较高效的传输性能。最后,对该协议中的两种可靠发送方式进行性能分析。In order to guarantee the reliable data transmission in the small network overhead, the proposed connectionless LRC reliable transmission protocol based on UDP, designed by transmission of protocol support and use process, the inherited UDP real-time transmission with reliable transmission function, especially the single task and reliable transmission mode supporting LRC protocol can get more efficient transmission performance. Finally, it analyzes the performance of two kinds of reliable transmission mode of this agreement.

关 键 词：UDP TCP IP 可靠传输 

分 类 号：TN919.3[电子电信—通信与信息系统]