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沈阳铁通数字集群通信及业务发展
引用本文:李悦.沈阳铁通数字集群通信及业务发展[J].铁道通信信号,2008,44(12).
作者姓名:李悦
作者单位:中国铁通抚顺分公司,113006,辽宁抚顺
摘    要:介绍数字集群通信的关键技术、主要业务功能,以及数字集群通信在沈阳的应用与发展.重点分析数字集群的优势和发展中存在的问题,阐明数字集群发展不是集群专网而是共享网络,前景良好但还需要不断探索.

关 键 词:数字集群  移动通信  无线网络

Development of Digital Trunk Mobile Communication in CTT's Shenyang Branch
Li Yue.Development of Digital Trunk Mobile Communication in CTT''s Shenyang Branch[J].Railway Signalling & Communication,2008,44(12).
Authors:Li Yue
Abstract:The key techniques of digital trunk mobile communication,main service functions,its application and development in CTT's Shenyang Branch were introduced.The author mainly analyzed the advantages and development problems of digital trunk mobile communication.It is pointed out that digital trunk mobile communication is not a dedicated network but a shared one and its good prospect wait for continuous exploration.
Keywords:Digital trunk  Mobile communication  Wireless network  
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