在SIP电话系统中，分析SIP－Server打印的log文件从而判断呼叫状态。这个java程序是为SIP电话系统的状态演示而做的-SIP telephone system, an analysis of SIP-Print Server log file so that judgment call state. Java is the procedure for SIP calls on the state to do the demonstration and

一款优异的利用vc++6.0编写的socket程序代码，实现服务器端和客户端的交流和通信，只要设置ip和端口号即可，界面漂亮美观-An excellent written using vc++6.0 socket code, server and client to achieve the exchange and communication, as long as you can set the ip and port number, interface beautiful beautiful