TCP套接字编程实现： 开发一个多线程服务器，它能并行服务于多个请求。 提示： 用Java或c/c++语言开发； 通过调用操作系统API接口创建线程； 假定3个客户端，客户端i发送“Hi,God”,服务器回答“What can I do for you, my son i”，客户端收到后显示服务器回答。 分别用TCP和UDP两个协议来测试，端口号自定义 -TCP socket programming: Develop a multi-threaded server,

Remote method invocation, better known by the acronym RMI is a programming interface (API) for the Java language that allows calling remote methods, on the principle of ORB. The use of this API requires the use of an RMI register on the remote machin