| IMS客户端技术标准及软件特性分析 |
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| 引用本文： | 林鸿,陈自力,王松. IMS客户端技术标准及软件特性分析[J]. 电信科学, 2007, 23(1): 28-33 |
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| 作者姓名： | 林鸿 陈自力 王松 |
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| 作者单位： | 法国电信北京研发中心北京,100080;法国电信北京研发中心北京,100080;法国电信北京研发中心北京,100080 |
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| 摘 要： | 当前对IMS(IP多媒体子系统)技术的探讨主要集中在网络侧上,而缺少对IMS客户端的研究.本文针对IETF、3GPP、0MA(开放移动联盟)、JCP等国际标准组织中IMS客户端的相关规范进行了研究和分析.给出IMS客户端的定义和IMS客户端软件架构设计参考,指出IMS客户端区别于传统SIP客户端的一些特点以及在IMS客户端软件开发中应当注意的一些关键问题.
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| 关 键 词： | IP多媒体子系统 IMS客户端 会话启始协议 |
| 收稿时间： | 2006-10-10 |
| 修稿时间： | 2006-10-10 |
Analysis of IMS Client Technical Standards and Software Features |
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| Lin Hong,Chen Zili,Wang Song. Analysis of IMS Client Technical Standards and Software Features[J]. Telecommunications Science, 2007, 23(1): 28-33 |
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| Authors: | Lin Hong Chen Zili Wang Song |
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| Abstract: | The current discussion of IMS technologies are mainly focusing on IMS network side, and lacks of the study of IMS client on the user equipment side. This paper investigates and analyzes the related specifications for IMS client in the main standardization organizations, such as IETF, 3GPP, OMA, JCP and etc. Based on the analysis, the definition of IMS client and the software architecture reference for IMS client have been introduced. The specific characteristics of IMS client are described which are different from generic SIP client and some key features should also be considered on the software development of IMS client. The paper provides the requirements of IMS client to IMS terminals and some potential research subjects of IMS client. |
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| Keywords: | IP multimedia subsystem IMS client SIP |
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