| 下一代通信核心网络的电源供电方式 |
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| 引用本文： | 侯福平,赖世能. 下一代通信核心网络的电源供电方式[J]. 电信工程技术与标准化, 2005, 0(5): 21-24 |
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| 作者姓名： | 侯福平 赖世能 |
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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;中国电信股份有限公司广州研究院,广州,510630 |
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| 摘 要： | 本文在深入研究下一代通信的核心网电源供电的现状的基础上,揭示了目前NGN和3G试验网和商用网中电源供电存在的安全问题和运行风险,提出了在下一代网络核心机房中全部采用直流供电的必要性和可能性,还对未来建设下一代网络提出了一些合理化的建议.
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| 关 键 词： | 下一代网络 电源 供电方式 安全 研究 |
Power Supply Mode for Core Network of NGN and 3G System |
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| Hou Fuping,Lai Shineng. Power Supply Mode for Core Network of NGN and 3G System[J]. Telecom Engineering Technics and Standardization, 2005, 0(5): 21-24 |
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| Authors: | Hou Fuping Lai Shineng |
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| Abstract: | The safety and operating risk of power supply mode in the core network of NGN and 3G test networks has been shown in this paper, by the research at the existing state of power supply for NGN and 3G systems. The editors present the necessary and the possibisity with the use of DC power in all NGN and 3G system core networks. Some suggestions have been given at the construction of NGN and 3G system. |
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| Keywords: | next generation network power power supply mode safety research |
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