摘 要：随着计算机技术、 网络技术、通信技术的迅速发

展， 越来越多的网络信息走入了大众的生活， 对网络信息的

传输设计和实现技术要求也越来越高。 论文研究基于VC的

UDP网络编程的设计与实现， 并采用异步传输技术实现了

一个简单的UDP Server。-Abstract: With the computer technology, network technology, the rapid development of communication technology, more and more network information into the public life of the transmission network design and implementation of information technology requirements are also increasing. Thesis of UDP-based VC network programming design and implementation, and asynchronous transfer technology using a simple UDP Server.