基于TCP/IP的局域网通信工具的设计与实现

分析了目前网络通信系统的现状与不足,设计了一个基于TCP/IP的局域网聊天工具。从Socket入手,实现了面向连接的用户与服务器间点对点异步通信,在此基础上应用了多线程技术,使网络服务器具有了多用户间数据转发的功能,进而解决了局域网多用户间的通信问题。聊天程序分服务器和客户端程序两部分,以Eclipse为基本开发环境和Java语言进行编码设计,实验表明该聊天工具能够为企业内部员工提供一个很好的交流平台,方便了工作上的交流与协同。

With the analysis of the actuality and insufficiency of network communication systems, a LAN ehating tool based on TCP/IP is designed. Proceeding with Socket, it implements communications of asynchronism between users faced joint and server. The ehating system takes Eclipse as the basic development environment and compiles in java language. The test indieates that this chat-room ean become a great and popular flat roof of communication, which makes the communication between people and people more convenient.