Research And Implementation Of Electric Power Enterprise Data Center Network Virtualization

During the12th five-year plan, the China State Grid Corp proposed the construction of strong smart grid and group management in the planning, construction, operation, maintenance, marketing five aspects and centralized management in human, financial, material three aspects and a major measure to further improve information and communication ability, ensure that relevant supporting information system capable of stable operation. However, the traditional network existence spanning tree complex, resource utilization rate is not high, slow convergence speed and other issues does not meet the demand of network under the new situation.This article selects the network virtualization technology as the research object,research methods using network virtualization technology to solve the problems in traditional network.This paper combines power company data center network analysis of power grid enterprise data center network status and virtual reform demand, research and analysis of the traditional network virtualization technology and the current network virtualization technology, and demonstration of selection, proposes the application of the two generation of intelligent resilient framework technology to design of the power company data center virtualization network, analysis of the intelligent resilient framework defects, put forward bidirectional forwarding detection mechanism and portdown mechanism optimization method, finally design of the Power Grid Corp Data Center Virtualization network local model and integrated model.Finally, the combination of Anhui electric power company data center network virtual reconstruction case, design of the virtual network construction, the practice has verified the feasibility of the theoretical model, proved that the current network virtualization technology can simplify the structure of network, improve network performance and security.