基于WEB的气场监控系统中页面刷新问题的解决  

SOLUTION FOR PAGES REFRESHING IN GAS STATION MONITORING SYSTEM BASED ON WEB

作　　者：周刚[1] 赵攀[1] 

机构地区：[1]四川理工学院计算机科学系,四川自贡643000

出　　处：《计算机应用与软件》2009年第8期162-164,共3页Computer Applications and Software

摘　　要：基于WEB的气场监控系统克服了传统C/S应用的局限性,较好地满足了现代数字化气田信息化管理的要求。然而气场监控中一个最大的特点就是数据的实时性,在构建这样一类系统的首要问题是如何解决监控页面频繁刷新的问题。通过对一系列相关技术方案的探讨,采用最新的WEB技术来解决这一瓶颈,保证了监控的实时性,同时为系统提供了更好的灵活性、可扩充性和适应性。The gas station monitoring system based on WEB overcomes the limitation of traditional C/S application and meets the needs of the modern digital gas field information management much better. However, the real time of data is the most important characteristic of gas station monitoring. In constructing such a kind of system, the primary issue is to solve frequent refreshing of pages. Through discussing a series of related technical schemes, the newest WEB technique is adopted to solve this problem, which guarantees the real time performance of monitoring and at the same time offers better flexibility, expansibility and adaptability for the system.

关 键 词：监控 页面刷新 同步请求/响应 异步请求/响应 实时 

分 类 号：TP393[自动化与计算机技术—计算机应用技术] TP277[自动化与计算机技术—计算机科学与技术]