摘要： 客户/服务器（Client/Server）模式已成为计算机网络下的实际标准模式被用户运用在各大型系统之间的通信和资源共享。而套接字(Socket)技术通常用来实现Client/Server 方式的网络程序设计。该文描述了采用Java 编程技术，基于XML 的Socket 方式实时数据的交换过程。

关键词: 客户/服务器；TCP/IP；Socket；Java；XML；数据交换

Abstract: Client/Server is already a standard application mode used in large network systems. And socket technology is usually used to implementsome special applications based on Client/Server mode. This paper introduces the design and implementation of the socket real-time data exchangebased on XML by Java program.

Key words: Client/Server; TCP/IP; Socket; Java; XML; Data exchange