本程序用来实现对网络流量的获取及分析功能。可以分离出tcp/udp报文,http协议，ftp协议，snmp协议等。-This procedure used to achieve access and network traffic analysis. Can be isolated from tcp/udp packet, http protocol, ftp protocol, snmp agreement.

Socket套接字服务器端程序，用于实现局域网之间的TCP通信连接，用Eclipse3.1编程实现的-Socket socket server-side program, used to implement the TCP traffic between the LAN connection, using programming in Eclipse3.1

基于Java的TCP通信技术，实现了TCP打洞技术的一个聊天工具，代码相当详细-Java-based TCP traffic, TCP hole-punching a chat tool in considerable detail, the code