| 软交换AG承载方案的探讨 |
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| 引用本文： | 周训斌.软交换AG承载方案的探讨[J].通信技术,2009,42(4):63-66. |
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| 作者姓名： | 周训斌 |
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| 作者单位： | 长沙通信职业技术学院,通信工程系,湖南,长沙,410015 |
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| 摘 要： | 针对目前软交换的大规模建设及应用，AG不断的引入和建设，如何实现AG上连的业务承载是承载网领域迫切需要研究的课题。文章分析了NGN的体系结构和承载方案，深入阐述了城域网VPN、城域网SR延伸和MSTP传输网三种AG上连承载方案，提出了选择具体技术方案的建议。
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| 关 键 词： | 下一代网络 软交换 接入网关 承载 |
Exploration on Softswitch AG Loadsupporting Schemes |
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| ZHOU Xun-bin.Exploration on Softswitch AG Loadsupporting Schemes[J].Communications Technology,2009,42(4):63-66. |
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| Authors: | ZHOU Xun-bin |
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| Affiliation: | ZHOU Xun-bin (Department of Communication Engineering, Changsha Telecommunications and Technology Vocational College, Changsha Hunan 410015, China) |
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| Abstract: | With the large-scale construction and application of the softswitch and the continuous introduction and construction of AG, how to realize the service loadsupporting uplinked by AG becomes a most urgent subject for research in the field of loadsupporting network. This paper analyzes the architecture and loadsupporting schemes forNGN and discusses in detail the three kinds of schemes, namely, VPN in the Metropolitan Area Network, SR extension in the Metropolitan Area Network and MSTP transmission network. Suggestions for scheme choice are glven. |
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| Keywords: | next generation network softswitch access gateway loadsupporting |
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