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运维系统是保证整个地理系统共享平台正常运行的重要组成部分,具有业务流程复杂,数据交互需求大等特点,由于基于B/S模式的传统Web应用程序在页面交互、数据可视化、传输效率等方面弱点制约其在运维系统中的应用,本文引入RIA技术有效解决上述问题。研究了RIA基本原理及应用可行性,并设计了基于该技术的Web应用程序结构模型。最后通过系统的实例运行,表明基于RIA的运维系统具有良好的性能。 更多还原

【Abstract】 Operation Maintenance System(OMS) is an important part of common geographical information platform,with complex business processes and large amount of exchange data.The weakness of poor interaction,visualization and transmission in traditional web page applications based on B/S mode can be overcome.In this paper,the feasibility of RIA in operation maintenance system is considered,and web application based on RIA is designed.The running instance proved that OMS based on RIA has a good performance... 更多还原