Research of Power Dispatch Management Information System Based on Security Mechanism

The application of the management information system in power dispatch center makes electrical network dispatch scientific and formalized,to reduce human factor,and to optimize the structure,which result in a safe and economical operation.This paper mainly elaborated that Safety of Power Dispatch Management Information System is important.And on this foundation the emphasis discussed according to role-based access control,further guaranteed to the safety of some importance and sensitive data.