摘要
AJAX是最新出现的网络应用客户端构建技术,它面向异步消息通讯机制。可以在B/S构架下实现富客户端网络应用,具有跨平台特性。给出了AJAX的概念、特点及实现条件,介绍了其中的关键技术,列举了目前AJAX技术尚中存在的问题和缺陷。定义了XMLAssemblyFactoryServlet,提出了使用XMLAssemblyFactoryServlet将AJAX与J2EE技术结合运用的一种方法。同时给出了结合运用AJAX与J2EE技术构建的计算机监控系统Web查询模块的设计与实现举例。
AJAX is the latest technology of construction of web application, it is based on asynchronous message, is able to realize rich client on B/S architecture and provides platform independence. The concept, feature and precondition of AJAX are proposed. The key technology in AJAX is introduced. And the problems and drawbacks in it are listed as while. XMLAssemblyFactoryServlet is defined to realize a new approach of combining AJAX with J2EE technology to build new web applications. The design and implementation of the web query module of computer inspection system which is based on the combination of AJAX and J2EE is demonstrated at the last.
出处
《微计算机信息》
北大核心
2006年第09X期149-151,共3页
Control & Automation
