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[ "杨峰义,男,中国电信股份有限公司技术创新中心副主任、教授级高级工程师,“新一代宽带无线移动通信网”国家科技重大专项总体专家组专家,国家高技术研究发展计划(“863”计划)5G专家组专家,中国通信标准化协会无线技术委员会副主席,中国通信学会无线及移动通信委员会委员,长期工作在移动通信领域,数次获得国家级和省部级科技进步奖,发表学术论文数十篇,学术专著6部,译著1部。" ]
[ "张建敏,男,博士,中国电信股份有限公司技术创新中心高级工程师,主要研究方向为移动通信技术。" ]
[ "谢伟良,男,博士,中国电信股份有限公司技术创新中心教授级高级工程师,主要研究方向为移动通信标准及测试。" ]
[ "王敏,女,中国电信股份有限公司技术创新中心高级工程师,主要研究方向为移动通信技术。" ]
[ "王海宁,女,中国电信股份有限公司技术创新中心工程师,主要研究方向为移动网络技术。" ]
网络出版日期:2015-05,
纸质出版日期:2015-05-20
移动端阅览
杨峰义, 张建敏, 谢伟良, 等. 5G蜂窝网络架构分析[J]. 电信科学, 2015,31(5):46-56.
Fengyi Yang, Jianmin Zhang, Weiliang Xie, et al. Analysis of 5G Cellular Network Architecture[J]. Telecommunication science, 2015, 31(5): 46-56.
杨峰义, 张建敏, 谢伟良, 等. 5G蜂窝网络架构分析[J]. 电信科学, 2015,31(5):46-56. DOI: 10.11959/j.issn.1000-0801.2015117.
Fengyi Yang, Jianmin Zhang, Weiliang Xie, et al. Analysis of 5G Cellular Network Architecture[J]. Telecommunication science, 2015, 31(5): 46-56. DOI: 10.11959/j.issn.1000-0801.2015117.
为了满足未来移动业务快速发展的需求,除了更宽的频谱带宽、更先进的无线接入技术外,5G网络还需要新型的无线网络架构。根据5G网络主要性能要求,详细分析并总结了未来5G蜂窝网络架构的主要技术特征。基于上述讨论,提出了一种基于软件定义网络(SDN)和网络功能虚拟化(NFV)技术的新型5G蜂窝网络架构,并针对5G蜂窝网络架构可能存在的问题与挑战进行讨论,为后续研究发展提供参考。
In order to satisfy the various requirements of future network services,5G system should not only broaden the spectrum bandwidth and improve the spectrum efficiency through exploiting new technologies,but also need a novel wireless network architecture. Therefore,the key features of 5G cellular network architecture based on the demands of future network were analyzed and concluded. Meanwhile,a novel 5G architecture was proposed based on the software defined networking(SDN)and network function virtualization(NFV). In addition,the problems and challenges of the proposed 5G cellular network architecture were also discussed and analyzed.
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