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公共通信系统发展现状与展望
引用本文:常冬友,封颖.公共通信系统发展现状与展望[J].电子工程师,2011,37(6):8-12,23.
作者姓名:常冬友  封颖
作者单位:1. 连云港市机关物业管理中心,连云港,222006
2. 中国电子科技集团第28研究所,南京,210007
摘    要:分析公众电话网、移动通信、互联网、城市应急通信等系统及有线与无线、固定与移动通信网络系统,并就这些典型公共通信系统的技术现状与发展趋势,展望下一代互联网IPV6协议的规划以及物联网的基本概念及发展趋势,展望物联网的应用前景,总结其应用特点。

关 键 词:公共通信系统  移动通信网  计算机网络与互联网  物联网

Current Development and Outlook of the Public Communication System
CHANG Dong-you , FENG Ying.Current Development and Outlook of the Public Communication System[J].Electronic Engineer,2011,37(6):8-12,23.
Authors:CHANG Dong-you  FENG Ying
Affiliation:1. Lianyungang Municipal Estate Management Center, Lianyungang 222006, China 2. China Electronics Technology Group Corporation 28, Nanjing 210007, China)
Abstract:The article analyzed the public telephone network, mobile communications systems, Internet, and municipal emergency communications system. It analyzed wired and wireless, fixed and mobile communication and also looked into prospects of planning next generation Internet protocol IPV6 and the basic concepts and development trends of application network of things. It described the application prospects of network of things and summarized the characteristics in application.
Keywords:public communication  mobile communication network  computer network and internet  internet of things
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