摘要
网络功能虚拟化的动态特性需要引入灵活可靠、能够实现自动化快速部署和资源弹性可扩展的嵌入式安全防护体系,要求安全技术和安全策略能够在VNF整个生命周期进行安全管理。描述了从VNF实例化、运行到退役的安全历程,并针对网络运营商需要在VNF生命周期关注的相应动态和静态安全策略进行分析探讨。
The dynamic feature of NFV demands that security technologies, policies, processes and practices were embedded in the genetic fabric of VNF. The VNF security management lifecycle represented the security processes spanning from VNF platform guidance, to VNF instantiation, operation and retirement. It was intended to represent a process view of VNF security and process guidance.
出处
《电信科学》
北大核心
2016年第11期127-133,共7页
Telecommunications Science
