| 西安地铁通信系统局部整合方案探讨 |
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| 引用本文： | 吕健.西安地铁通信系统局部整合方案探讨[J].城市轨道交通研究,2011,14(7):60-62. |
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| 作者姓名： | 吕健 |
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| 作者单位： | 西安地下铁道有限责任公司,710018,西安 |
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| 摘 要： | 介绍了西安地铁2号线公务电话与专用电话系统整合方案,分析了合用系统的可靠性.整合方案在保证系统可靠性的基础上,可减少投资和维护管理的成本.
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| 关 键 词： | 地铁 公务电话 专用电话 系统整合 |
Partial Integration of Communication Systems in Xi'an Metro |
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| Lu Ran.Partial Integration of Communication Systems in Xi'an Metro[J].Urban Mass Transit,2011,14(7):60-62. |
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| Authors: | Lu Ran |
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| Institution: | L(u|¨) Jian Xi'an,Metro Co.,Ltd.,710018,Xi' an,China |
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| Abstract: | This paper introduces the integration of subway dedicated telephone and public telephone system of metro Line 2 in Xi'an,analyzes the system's reliability based on the reduction of investment and maintenance costs,which are verified in the practice of Xi'an metro Line 2. |
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| Keywords: | metro public telephone special telephone system integration |
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