Ajax技术在农业装备信息网中的应用

Application of Ajax in the Agricultural Mechanization Information Network

针对中国农业装备信息网利用Web2.0技术优化用户使用界面,提高系统访问效率的要求,采用Ajax技术对基于MVC框架模式的系统进行优化,提出基于现有系统下的Ajax应用模型,使客户端用户操作与服务器间的请求/响应异步化。以信息查询系统为例,介绍了结合运用Ajax技术与J2EE技术,利用客户端闲置资源减轻服务器端负担,有效提高了Web应用程序的执行效率,带来丰富的呈现形式和更为流畅的用户体验。

In order to meet the demands of improving users＇ experience and accessing efficiency, an Ajax application model was adopted to process request/response asynchronously and optimize agricultural mechanization information platform based on MVC pattern. The information query subsystem was taken as an example, the design and implementation of reducing the load of Web server by idle client resources and improving the Web application efficiently was introduced, which was based on the combination of Ajax and J2EE. As a result, it brought more friendly use interface and experience.