基于Flex技术的IMS终端的设计与实现
首发时间:2009-09-18
摘要:文章先介绍了IMS系统的演变与发展,列举了IMS终端实现的可选方案并分别进行了概要介绍;其次介绍了Flex技术的组成结构和特点,主要在编程框架、呈现能力以及数据接入方式三方面做了着重讲述;继而介绍了如何结合Flex所提供的基础功能和附加服务来实现IMS多媒体终端,分别列举了各个功能实现的具体选型方案;最后对该技术领域的IMS终端方案和本次设计进行了分析对比,总结了该方案的优势和有待提高的方面,继而做了该技术的未来展望。
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Development of IMS Terminal based on Flex
Abstract:This article first introduces the development of IMS and lists different plans about the implement of IMS terminal. Second, emphasizing on programming schema, ability of presentation and data accessing, the paper introduces the features and architecture of Flex technology. Then it elaborates how to combine the basic function and external service to implement the IMS terminal and lists every concrete procedure of using the services. Finally, it makes a contrast among each plan of implementing the IMS terminal and summarizes their pros and cons. Then the article gives a discussion and expectation of the future of IMS terminal technology.
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