基于UTLV协议的通信系统设计

Design of communication system based on UTLV protocol

文章设计实现了一个基于C/S结构的通信系统。该系统由客户端和服务器两大部分组成。客户端分为通信层、接口层、应用层。服务器端和客户端在框架上一致。由于服务器需要承受巨大的压力,因此在Socket基础上使用了多线程技术完成端口模型等优化方法。不管是在服务器还是在客户端,在通信层中对数据包进行了多重优化,并使用UTLV协议能让数据传输更为灵活和快速。本系统完成了通信系统相关的一系列功能,经过测试,性能稳定、操作简单、通讯快速,能够很好地为用户提供通信服务。

This paper designs and implements a communication system based on C/S structure. The system consists of two parts:client and server. The client is divided into communication layer,interface layer and application layer. The server side and the client side are the same on the framework. Because the server needs to bear huge pressure,so on the basis of Socket using multi-threading technology to complete the port model and other optimization methods. Both on the server and the client,the data packets are optimized multiple times in the communication layer,and the UTLV protocol is used to make the data transfer more flexible and fast. This system has completed a series of functions related to the communication system. After testing,the performance is stable,the operation is simple,and the communication is fast. It can provide communication services for users very well.