| 3G手机与NGN通信设备间的多媒体互通设计 |
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| 引用本文： | 吴醒峰,刘元安.3G手机与NGN通信设备间的多媒体互通设计[J].科技导报(北京),2006,24(5):70-72. |
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| 作者姓名： | 吴醒峰 刘元安 |
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| 作者单位： | 北京邮电大学电信工程学院 北京100876 |
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| 摘 要： | 随着移动通信和NGN网络的发展,实现NGN终端和3G手机之间的多媒体互通成为一个必须解决的问题。3G网络中的无线多媒体通信协议是3G-324M,而NGN分组网络中的多媒体通信标准则是H.323/SIP,支持两种设备互通必须解决不同层面的问题。为此,提出了基于软交换技术实现3G无线多媒体与NGN网络互连的方案,并深入探讨了方案的实现机制。
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| 关 键 词： | NGN 3G 多媒体 |
| 文章编号： | 1000-7857（2006）05-0070-03 |
| 收稿时间： | 2006-02-08 |
| 修稿时间： | 2006-02-08 |
Design for Communication Between 3G Mobile Phone and NGN Terminal |
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| WU Xing-feng,LIU Yuan-an.Design for Communication Between 3G Mobile Phone and NGN Terminal[J].Science & Technology Review,2006,24(5):70-72. |
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| Authors: | WU Xing-feng LIU Yuan-an |
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| Institution: | School of Telecommunication Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China |
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| Abstract: | With the development of wireless communication and NGN, the communication between 3G mobile phone and NGN terminal becomes a necessary problem to resolve. The multimedia communication protocol for 3G is 3G-324M; however, the protocol for NGN is H.323/SIP. The scheme based on soft switch to implement the multimedia communication between 3G and NGN is presented and its implement mechanism is discussed in depth. |
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| Keywords: | NGN 3G Multimedia |
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