电力调度管理信息系统的安全机制研究

Research of Power Dispatch Management Information System Based on Security Mechanism

在电力调度中心运用管理信息系统能使电网调度科学化、规范化,减少了人为因素,并进一步优化了电网的结构,有利于电网安全、经济、优质地运行。本文主要阐述了电力调度管理信息系统安全的重要性,并在此基础上重点讨论了基于角色的访问权限控制机制[1-3],进一步保证了对一些重要和敏感数据的安全性。

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-basedaccess control, further guaranteed to the safety of some importance and sensitive data.