摘要
SDN/NFV技术的快速发展对运营商的传统运维体系架构带来挑战与变革,需要运维架构及流程进行调整以适应新技术的发展。首先阐述了基于SDN/NFV的新型运维体系架构,然后介绍运维部依托"互联网+运营创新试点"项目,组织省公司开展的新型运维体系架构在智能专线自动开通、虚拟化核心网运维及OSS网管数据中心的SDN/NFV化改造等具体应用场景下的新技术试点研究,最后阐述基于SDN/NFV的新型运维架构的演进步骤。
The rapid development of SDN/NFV has imposed great challenge on traditional OAM system architecture of telecom operators,which needs to be upgraded to adopt SDN/NFV. It first describes the new OAM system architecture adopted SDN/NFV, then introduces the trials for the application of the new OAM system architecture on the scenarios including auto-deployment of intelligent VPN, MANO for virtualized IMS/EPC, etc, which are contained in the＂Internet ＋ Operation Innovation＂project organized by department of operation and maintenance. Finally it discusses the evolution strategy for the new OAM system architecture.
作者
朱鹏
白海龙
张超
Zh u Peng Bai Hailong Zhang Chao(China United Network Communications Group Co., Ltd., Beijing 100033, China)
出处
《邮电设计技术》
2017年第1期12-16,共5页
Designing Techniques of Posts and Telecommunications
关键词
SDN
NFV
运行维护
体系架构
演进
SDN
NFV
Operation and maintenance
System architecture
Evolution
