电信科学 ›› 2018, Vol. 34 ›› Issue (2): 161-172.doi: 10.11959/j.issn.1000-0801.2018008

• 运营技术广角 • 上一篇    下一篇

电信运营商云网协同业务及应用

陈天,樊勇兵,陈楠,李阳春,吴林泽   

  1. 中国电信股份有限公司广州研究院,广东 广州 510630
  • 修回日期:2017-07-27 出版日期:2018-02-01 发布日期:2018-02-13
  • 作者简介:陈天(1980-),女,现就职于中国电信股份有限公司广州研究院,主要研究方向为云计算、SDN/NFV。|樊勇兵(1970-),男,博士,中国电信股份有限公司高级工程师,中国电信IP人才,全球云网OpenCirrus中国电信节点负责人,中国电信重点实验室——数据多媒体实验室负责人,中国电信数据网支撑中心主要成员,中国通信学会高级会员,长期从事互联网研究,目前负责中国电信云计算、IDC 等方面的工作。|陈楠(1981-),男,博士,现就职于中国电信股份有限公司广州研究院,主要研究方向为互联网、云计算、IDC。|李阳春(1970-),男,博士,现就职于中国电信股份有限公司广州研究院,主要研究方向为数据网络、IPv6、SDN/NFV。|吴林泽(1992-),女,现就职于中国电信股份有限公司广州研究院,主要研究方向为云计算、SDN/NFV。

Cloud-network coordination service and application for telecom operators

Tian CHEN,Yongbing FAN,Nan CHEN,Yangchun LI,Linze WU   

  1. Guangzhou Research Institute of China Telecom Co.,Ltd.,Guangzhou 510630,China
  • Revised:2017-07-27 Online:2018-02-01 Published:2018-02-13

摘要:

云网协同创新将成为运营商差异化竞争优势,未来将以基于现有云网络解决方案的集成创新为依托,重点推动云网协同业务创新。基于此,对云网协同的核心理念、产业发展、标杆业务、行业趋势等进行梳理,对电信运营商云网协同业务应用的核心需求进行归纳,对基于overlay的云网协同业务层次化功能架构及关键技术进行分析,并结合运营商云业务需求和网络发展现状,提出运营商云网协同业务参考体系架构,重点对运营商云网协同业务典型场景进行了阐述。

关键词: 云网协同, overlay, vCPE, VNF, 零接触部署, 场景

Abstract:

Coordination and innovation of cloud-network will become the differentiated competitive advantage of telecom operators,the integration innovation based on the existing cloud network soltions will be the basic,and the business innovation of cloud-network coordination will be the most important.Based on this,the core concept,industry development,typical services,and industry trends were reviewed and analyzed.The core needs of business application of cloud-network coordination of telecom operators were summarized.A hierarchical functional architecture of cloud-network coordination service based on overlay technology was analyzed,and the key technologies were described.The reference system architecture of cloud-network coordination of telecom operators were proposed based on the cloud business needs and network developing status of telecom operators.And the typical business scenaries of cloud-network coordination of telecom operators were emphatically analyzed.

Key words: cloud-network coordination, overlay, vCPE, VNF, zero-touch deployment, scenario

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