利用ＴＣＰ／ＩＰ协议，使用ｓｏｃｋｅｔ编程模型和ｃｕｒｓｅｓ界面，实现基本聊天功能；分为服务器和客户端，服务器负责收发数据，以及对连接的客户端进行连接，客户端连接上服务器后就可以正常的通信。-Using TCP/IP protocol, the use of socket programming model and curses interface, to achieve the basic chat functions　divided into server and client, server is responsible for sending and receiving data, and the connected clients to connect, the client can connect to the server after the normal communication.