SDN-NFV

摘要

Overview

SDN vs NFV

SDN: separates the network’s control (brains) and forwarding (muscle) planes and provides a centralized view of the distributed network for more efficient orchestration and automation of network services.

NFV: focuses on optimizing the network services themselves. NFV decouples the network functions, such as DNS, Caching, etc., from proprietary hardware appliances, so they can run in software to accelerate service innovation and provisioning, particularly within service provider environments.

扩展阅读

SDN技术专题

网络编程专题

网络安全专题

云计算专题

参考文献

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