软件定义有线电视接入网架构及关键技术研究Research on Architecture and Key Technologies in Software-defined Cable Access Network
牛妍华;赵翠;朱里越;
摘要(Abstract):
网络流量的大幅增长和用户带宽需求的不断提升对有线电视接入网的灵活性、可扩展性提出新的要求。软件定义网络(SDN)和网络功能虚拟化(NFV)技术为有线电视接入网提供了新的思路。在综合考虑业务发展和运营商实际需求的基础上,提出了软件定义的有线电视接入网架构,重点研究了面向异构接入设备的虚实结合管理技术和面向多客户多业务的接入网资源切片技术,并总结了未来的研究方向。
关键词(KeyWords): 软件定义有线电视接入网;网络虚拟化;融合管理
基金项目(Foundation): 基本科研业务费课题(编号:JBKY2018012):运营商网络重构案例分析及关键技术研究
作者(Authors): 牛妍华;赵翠;朱里越;
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