| 固定通信网络向IMS网络演进的方案探讨 |
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| 引用本文： | 曾春香,易江军.固定通信网络向IMS网络演进的方案探讨[J].电信工程技术与标准化,2012,25(5):13-18. |
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| 作者姓名： | 曾春香 易江军 |
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| 作者单位： | 中国电信股份有限公司广州研究院,广州,510630 |
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| 摘 要： | 在通信网络向全IP化驱动下,话音业务网适用全IP化运营和业务发展而向IMS(IP多媒体子系统)网络演进.通过对IMS技术特征分析,提出IMS网络承接固网话音通信业务和满足视频通信业务需求的部署以及固网网络演进方案.
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| 关 键 词： | 固网话音 IMS 话音/视频通信业务 网络演进 |
Scheme discussion for evolution of fixed communication network to IMS network |
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| ZENG Chun-xiang
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YI Jiang-jun.Scheme discussion for evolution of fixed communication network to IMS network[J].Telecom Engineering Technics and Standardization,2012,25(5):13-18. |
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| Authors: | ZENG Chun-xiang YI Jiang-jun |
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| Affiliation: | (Guangzhou Research Institute Of China Telecom Co.,Ltd.,Guangzhou 510630,China) |
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| Abstract: | In a communication network to the all IP-based drive,the voice service network suitable for all-IP operations and business development to the evolution of IMS network evolution.Based on the characteristics analysis of IMS technology,put forward IMS network to undertake fixed network voice communication services and meet the demand of video communication service deployment and fixed network evolution scheme. |
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| Keywords: | fixed network voice IMS voice/video communication business network evolution |
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