基于AJAX技术及三层架构的Web应用

Web Application Based on AJAX and Three-Layer Framework

在传统基于B/S架构的企业级应用系统中,任何与服务器的交互都要求刷新页面,带来比较糟糕的用户体验,而AJAX技术可以在很大程度上改善Web应用的用户体验,使得B/S架构的应用再也不用让用户陷入不断刷新页面和丢失数据的困局。将三层架构、XML技术和AJAX技术融合于企业级进销存管理系统开发,大大优化了系统的内部结构、提高了系统可维护性、降低系统响应时间还提高了用户体验。

In the traditional enterprise application system which is based on B/S framework, any interaction with the server need to refresh the whole page but AJAX can improve the user experience to some extent,which can make user get out of the trouble of keeping on refreshing and losing data. The management system of stocking-selling-storing which based on the three-layer framework, XML, AJAX, on one hand, has a good system structure which can improve its maintainability,on the other hand, can shorten the system response time and improve the UE.