| 通信网技术的演进 |
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| 引用本文： | 师亚莉,冯景超.通信网技术的演进[J].西安邮电学院学报,2010,15(4):4-7,11. |
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| 作者姓名： | 师亚莉 冯景超 |
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| 作者单位： | 1. 西安邮电学院,电子工程学院,陕西,西安,710121
2. 西安邮电学院,管理工程学院,陕西,西安,710061 |
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| 基金项目： | 工业和信息化部软科学资助项目 |
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| 摘 要： | 随着通信网络融合性、兼容性和高效性需求的日益增长,对通信网设备、组网、服务等诸方面带来影响。针对通信网的接入、交换、传输等方面关键技术,分析并研究基于IP的下一代网络(Next Generation Network,NGN)的目标和网络要求。通信网的演进趋势是技术互相渗透、以泛在网为架构的信息网络大融合。
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| 关 键 词： | 通信网 网络演进 下一代网络NGN 泛在网 |
The evolution of Communication network technology |
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| SHI Ya-li,FENG Jing-chao.The evolution of Communication network technology[J].Journal of Xi'an Institute of Posts and Telecommunications,2010,15(4):4-7,11. |
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| Authors: | SHI Ya-li FENG Jing-chao |
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| Affiliation: | SHI Ya-li1,FENG Jing-chao2(1.School of Electronic engineering,Xi'an University of Posts and Telecommunications,Xi'an 710121,China,2.School of Engineering management,Xi'an 710061,China) |
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| Abstract: | The convergence,compatibility and efficiency of communications network,have been making a tremendous impact on the communication equipments,network,service and other aspects.The communications network technologies such as access,switching,transmission are analyzed.Then the IP-based Next Generation Network(NGN) on network objectives and requirements are studied.The trends of networks evolution is network convergence based on ubiquitous network and technologies penetration each other. |
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| Keywords: | communication network network evolution next generation network(NGN) ubiquitous network |
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