基于TCP/IP套接字编程三个步骤：服务器监听，客户端请求，连接确认。-Based on TCP/IP socket programming in three steps: server listens, the client requests a connection confirmation.

用于套接字socket时使用，连接服务器与客户端-It is use to socket,linking the server and client

socket服务器多线程的服务器端，可以连接多个客户端，每连接一个客户端就会向客户端发送消息-socket server multithreaded server, you can connect multiple clients, each connected to a client sends a message to the client

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.