| 3G中IP多媒体子系统体系结构 |
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| 引用本文： | 樊灿,汪小燕. 3G中IP多媒体子系统体系结构[J]. 通信技术, 2002, 0(10): 67-69 |
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| 作者姓名： | 樊灿 汪小燕 |
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| 作者单位： | 华中科技大学电子与信息工程系,武汉,430074 |
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| 摘 要： | 首先简要介绍第三代通信技术(3G)发展过程,及第三代通信核心网网络结构,然后详细地描述了第三代通信核心网中的IP多媒体子系统(IMS)的组成和关键技术,同时对引入新的网络单元和接口进行了详细的描述。
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| 关 键 词： | 3GPP 第三代移动通信 核心网络 IP多媒体子系统 |
| 修稿时间： | 2002-05-30 |
The Architecture of IP Multimedia Subsystem in 3G Mobile Network |
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| Fan Can Wang Xiaoyan. The Architecture of IP Multimedia Subsystem in 3G Mobile Network[J]. Communications Technology, 2002, 0(10): 67-69 |
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| Authors: | Fan Can Wang Xiaoyan |
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| Abstract: | At first ,this article introduces 3G(the third generation)mobile communication technology and its development including 3G mobile network architecture. Then , the paper describers detailedly the IP multimedia subsystem's composition and key technology in 3G mobile network architecture. In addition it also describers new network's elements and interface which are imported by new network technologies. |
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| Keywords: | GPP 3G mobile communication core network IP multimedia subsystem |
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