| 四网协同组网中核心网演进分析 |
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| 引用本文： | 张虹,周俊茂.四网协同组网中核心网演进分析[J].电信工程技术与标准化,2013(8):8-11. |
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| 作者姓名： | 张虹 周俊茂 |
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| 作者单位： | [1]中国移动通信集团设计院有限公司上海分公司,上海200060 [2]中国移动通信集团上海有限公司,上海200060 |
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| 摘 要： | 本文主要探讨了无线接入多样化情况下,核心网在四网协同组网演进中的阶段性分析,可分为三大阶段:GSM/TD-SCDMA核心网融合组网,完成GSM/TD-SCDMA的共接入;PS域完成GSM/TD-SCDMA/WLAN的融合组网,并积极向SAE演进,实现GSM/TD-SCDMA/WLAN/LTE的共接入;IMS网络真正成为接入无关的融合核心网控制网络。
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| 关 键 词： | 四网协同 核心网 组网演进 IMS |
Evolution analysis of the core network with the four-network coordination |
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| ZHANG Hong,ZHOU Jun-mao.Evolution analysis of the core network with the four-network coordination[J].Telecom Engineering Technics and Standardization,2013(8):8-11. |
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| Authors: | ZHANG Hong ZHOU Jun-mao |
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| Affiliation: | 1 China Mobile Group Design Institute Co., Ltd. Shanghai Branch, Shanghai 200060, China; 2 China Mobile Group Shanghai Co., Ltd., Shanghai 200060, China) |
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| Abstract: | This article mainly discusses the periodic development of the core network with the wireless access of diversified cases （GSM/TD-SCDMA/WLAN/LTE）.The core network of four networks fusion of wireless access, can be divided into three stages： GSM/TD-SCDMA core network fusion network, completes the GSM/TD-SCDMA common access. PS domain finishes GSM/TD-SCDMA/WLAN network of fusion, and actively to SAE enhancement, realize GSM/TD-SCDMA/WLAN/LTE common access. IMS network becomes a real access control network of the independent of the converged network. |
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| Keywords: | four-network coordination IMS the fusion core network |
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