基于UDP协议的分布式通信设计与实现

Design and Implementation of Distributed Communication Based on UDP Protocol

在数据传输网络中,实现分布式系统多端传输的方式有很多。笔者提出一种基于UDP协议的会话层多端会话可靠传输方式(Multiterminal session UDP),详细分析了多端会话可靠传输的报文首部、ARQ协议的选择确认机制和多端拥塞控制,并设计一个多端会话可靠传输程序,希望能够为相关研究提供借鉴。

In the data transmission network, there are many ways to realize the multi-terminal transmission of the distributed system. The author proposes a UDP-based session layer multi-terminal session reliable transmission method(Multiterminal session UDP), analyzes in detail the message header of the reliable transmission of the multi-terminal session, the selection confirmation mechanism of the ARQ protocol and the multi-terminal congestion control, and designs a multi-terminal session to be reliable The transmission program, hoping to provide a reference for related research.