面向计算存储传送资源融合的网络虚拟化研究进展

Research Progress on Network Virtualization Approach for Integration of Computing,Storage and Transferring Resources

利用网络虚拟化技术能够实现转发设备与承载系统建模,构建传送资源池,并实现其与计算和存储资源的深度融合。网络虚拟化需要在高维空间实现业务、资源、转发能力和承载能力的统一表示,引入内生安全和智能运维特性增强运营维护能力。提出新型网络虚拟化体系结构,介绍全局业务编排和跨域资源控制技术的研究进展,阐述大容量可编程转发设备和智能安全承载服务系统的创新成果,为计算存储传送资源融合提供理论基础和实践案例。

The network virtualization approach is used to model the forwarding equipment and carrying system for generating virtualized transferring resources,which can be integrated with the computing and storage resources.The network virtualization approach is responsible for unified representation of the services,resources,forwarding capability,as well as carrying capability in the highdimension space,in which the characteristics related to inner security and intelligent manipulation are employed for the enhancement of the operation and maintenance capabilities.This paper proposes a novel network virtualization architecture,presents the research of global service orchestration and cross-domain resources controlling,and illustrates the exploration of high-capacity programable forwarding equipment and intelligent secure carrying system.The studies demonstrated in this paper can provide a theoretical basis and practice case for the integration of computing,storage and transferring resources.