AJAX技术的性能改进研究

Research on the Performance Improvement of the AJAX Technology

AJAX技术作为一种新兴的网络技术比传统页面刷新模式具有更好的性能和友好的用户体验,为开发类桌面web应用程序提供了解决方案。本文针对AJAX基本原理和性能进行了分析,并对AJAX提出了一些性能改进建议和方法,使AJAX模式带来的程序量大、首页加载时间长的缺陷得到改善,进一步提高程序性能。

The AJAX technology, as a newly-developed network technology, contains better performance and more friendly users＇ experience than that of the traditional page freshing model, and it also provides the solution plan for developing desktop-class Web application programs. This paper analyzes the basic principles and performance of AJAX, and puts forth some proposals and methods of improving AJAX＇s performance. These proposals and methods can be used to improve the defects of big programs and long-time loading of the homepage which are caused by AJAX, and further make the AJAX program＇s performance better.