电信科学 ›› 2009, Vol. 25 ›› Issue (9): 74-80.doi: 10.3969/j.issn.1000-0801.2009.09.016

• 研究与开发 • 上一篇    下一篇

基于SOA-NGN架构的自适应业务提供平台研究

彭荣群,糜正琨,王灵矫   

  1. 南京邮电大学通信与信息工程学院 南京 210003
  • 出版日期:2009-09-15 发布日期:2009-09-15

Research on SOA-NGN Based Adaptive Service Provider Platform

Rongqun Peng,Zhengkun Mi,Lingjiao Wang   

  1. Co11ege of Communication and Information Engineering,Nanjing University of Posts and Telecommunications,Nanjing 210003,China
  • Online:2009-09-15 Published:2009-09-15

摘要:

基于ITU-T最新的SOA-NGN架构,并融入XDM技术,本文提出了一种能够自适应用户环境、网络环境和业务环境的业务提供平台,深入研究了业务提供的三个渐进阶段以及业务启动与执行中的业务/网络重配置过程,引入了本地常用业务缓存的概念,提高了对业务请求的响应速度,并以手机短信息作为业务合成参数的载体实现业务的合成,降低了对用户和终端设备能力的要求,使普通用户也能成为业务的提供者,最后给出了一个业务合成实例。

关键词: SOA-NGN架构, 自适应业务提供平台, 可用业务列表, 业务合成

Abstract:

Based on the lately released SOA-NGN architecture and integrating XDM,we firstly proposed an adaptive service provider platform(ASPP)which can offer customers the personalized service according to adapting userˊs preference,terminal capability,network context and service environment.Then we addressed the three step-up stages of service provision and the procedure of service/network reconfiguration in detailed,meanwhile introducing the concept of local usage service cache to reduce the response time to service request.Lastly,a composing scenario is given to support the proposed ASPP.

Key words: SOA-NGN architecture, adaptive service provider platform, available services list, service composition

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