Socket介绍，很好噢，是不可多得的PPT-Socket introduction, well Oh, yes rare PPT

Lesson16线程同步与异步套接字编程，通过ppt的讲解有个大致的了解-Thread synchronization with asynchronous socket programming

简单的介绍vc++下mfc编程的技术要点，包括socket等-a descr iption about mfc

VC++__Socket网络通信编程的新手教学ppt，里面有几种比较详细的客户端和服务端例程说明，适合新手学习。-VC++ Socket network communications programming novice teaching ppt, there are several more detailed client and server code examples show, suitable for beginners to learn.