摘要
在网络教学和网络协同系统中,需要将多个用户对数据和状态所做的修改,迅速反应在相关用户的用户接口上。该文通过对传统AJAX技术与COMET技术的对比分析与研究,针对传统AJAX技术响应慢的问题,提出了基于COMET技术的网络协同交互模型。通过运用该模型的应用实例,对其性能进行分析,并验证了COMET技术能在网络协同系统中具有响应速度快,开销小的优势。
Requirement of showing changes of status and data via user-interface emerges in e-learning and net coordinating system.This paper compares and research in the traditional AJAX and COMET technology,and proposes a net-collaboration model base on COMET technology while traditional AJAX may cause data latency.This paper finally demonstrates that COMET has an advantage as quick response and low cost by implementing a demo and analyzing its performance.
出处
《微型电脑应用》
2010年第11期26-28,5,共3页
Microcomputer Applications
