Web services enabled VHE platform
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摘要: 第三代移动通信技术提出了虚拟归属环境VHE(Virtual Home Environment)的概念,允许 个人业务环境的无缝漫游,使用户能在任何地方通过任何终端和网络访问个性化的业务.分析了VHE业务平台的基本功能需求,利用Web服务技术的架构,提出一种面向服务的VHE平台——WSEVHEP(Web Services Enabled VHE Platform),平台本身和第三方的业务均以Web服务的形式发布.提出了VHE服务的框架和流程,主要流程包括服务的发现、订购和执行.该平台实现了VHE的基本特性,满足了用户对移动性的要求,适合构建移动互联网的VHE业务平台.Abstract: VHE(virtual home environment) is an important concept for the 3rd gen eration mobile communication networks, which enables PSE(personal service environment) mobility across network boundaries and between terminals. A service-oriented VHE platform, WSEVHEP(Web services enabled VHE platform), was presented, which leverages Web services techniqu es for its architecture. The system requirements of WSEVHEP were discussed. A framework for service provisioning was proposed, in which the platform itself and the 3rd-party services were all published as Web services. Service work flows, such as service discovering, subscribing and executing, were all advanced. The platform realizes the concept of VHE features and satisfies the mobility requirements of users. It is useful to develop VHE platform on mobile Internet.
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Key words:
- VHE /
- Web services /
- WSEVHEP /
- PSE
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