一个简单的服务器端应用程序,功能:监听客户端的连接请求,为客户端连接请求建立SOCHET队列,处理各客户端发送来的数据,并向相应的客户端发送应答消息,更新服务器的端口号-a simple server-side applications and functions : listening to the connecting client requests for client requests to establish SOCHET queue address the client to send data to the corresponding client send responses news update server port