代理服务程序是现在常用的软件.要实现也不好实现.这是用JAVA实现的代码-agency service procedure is now commonly used software. To achieve it is not desirable to achieve. This is achieved using Java code

用Java编写的网络端口查找分析器，有源代码也有使用说明-Network port with Java find written parser, source code also instructions