Research on SDN Network Architecture for Electric Power Big Data Platform
Qiao Li · Electric Power Information and Communication Technology · 2015
To support data stream effective transmission in electric power big data platform in State Grid Corporation of China, this paper started from the view of SDN network function principle and logic plane function division, analyzed the latest Open Flow standard in-depth. From the aspects of data plane, control plane and application plane, the system realization method was studied. Based on detailed analysis of the Open Flow control protocol architecture of SDN network, this paper proposed the conception of using SDN network as big data platform underlying technology of future State Grid Corporation, and analyzed the specific business needs from the security, flexibility, distributed control deployment, interoperability and other aspects, provided appropriate construction scheme for future electric power big data platform deployment.