基于UDP局域网聊天软件的设计与实现

The Design and Implementation of Chatting Software Based on UDP LAN

主要介绍了局域网视频、文字聊天的技术设计与研究现状，然后通过采用微软设计的VFW数字视频软件库，实现基于UDP协议为主的聊天软件C/S两端简单功能实现。

This paper mainly introduces the technical design and the research status of the LAN video and textual chatting. And then it uses VFW, the software base of digital videos made by Microsoft Corp to realize the simple function of the double-end chatting software of the C/S based on UDP protocols.