电力通信管理系统中权限控制的设计与实现  

Design and Realization of Authorization Control in TMS

作　　者：龚辉波[1] 谢黎[2] 

机构地区：[1]国网湖南省电力公司信息通信公司,湖南长沙410007 [2]国网宜昌供电公司信息通信分公司,湖北宜昌443000

出　　处：《电力信息与通信技术》2015年第2期61-64,共4页Electric Power Information and Communication Technology

摘　　要：实现对管理信息系统既安全又方便的权限控制是系统建设中必须要考虑的一个重要问题。文章从一体化电力通信管理系统(TMS)权限控制面临的问题出发,分析了通信管理系统中权限控制的需求,提出一种不同粒度和复杂度叠加覆盖的权限控制结构,给出了各种不同粗细粒度权限控制的方法。基于该结构和方法实现了通信管理系统中各种权限控制。通过在通信管理系统中的验证,该权限控制能较好地满足管理信息系统的权限控制要求。An important problem in system construction is the safe and convenient authorization control of the management information system. Aiming at the problem of authorization control in integrated power telecommunication management system （TMS）, the authorization control requirements in TMS are analyzed. An authorization control structure based on different particle size and complexity of the stacking and covering is presented, and various methods for different granularity authorization control are presented. Various authorization controls of TMS based on this structure and method are achieved. Through verification in TMS system, the authorization control structure and method has been proven that it can meet the authority control requirements of the management information system.

关 键 词：TMS 权限控制 控制粒度 

分 类 号：TM73[电气工程—电力系统及自动化]