[1]郝小龙. 改进的RBAC模型在电网视频监控平台中的应用[J].计算机技术与发展,2014,24(12):212-215.
　HAO Xiao-long. Application of Improved RBAC Model in Grid Video Monitoring Platform[J].,2014,24(12):212-215.
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 改进的RBAC模型在电网视频监控平台中的应用()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
24
期数:
2014年12期
页码:
212-215
栏目:
应用开发研究
出版日期:
2014-12-10

文章信息/Info

Title:
 Application of Improved RBAC Model in Grid Video Monitoring Platform
文章编号:
1673-629X（2014)12-0212-04
作者:
 郝小龙
 国网电力科学研究院
Author(s):
 HAO Xiao-long
关键词:
 ; 细粒度; 访问控制; 基于角色的访问控制; 分级授权
Keywords:
 ; fine-grained; access control; RBAC; hierarchical authorization
分类号:
TP39
文献标志码:
A
摘要:
 针对传统基于角色的访问控制( RBAC)模型在大规模企业应用及复杂业务权限控制中的不足，文中引入了RULES和GROUPS属性对其进行延伸和拓展，形成了改进的RBAC模型。通过RULES对数据范围细化，解决了细粒度复杂业务中的权限控制，通过GROUPS定义层次结构模型，实现了大规模授权中的分级管理。基于此模型构建了统一视频监控平台权限管理框架，讨论了其功能组成、分级管理授权过程及细粒度权限控制过程，并通过项目验证了其可行性与有效性。
Abstract:
 To address the drawbacks of traditional RBAC model when it is used in large-scale enterprise application and complex business access control,introduce attributes of RULES and GROUPS to extend and expand,forming the advanced RBAC ( Role-Based Access Control) model. RULES can be leveraged to access control of fine-grained complex business by fining the data scope. And GROUPS can be applied to realize the large-scale hierarchical authorization management by defining the hierarchical structure model. The access man-agement structure of SG-UVP is built based on the proposed model. Discuss the function construction,the processes of hierarchical au-thorization management and access control of the proposed model. The test results demonstrate the feasibility and effectiveness of the pro-posed method.

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更新日期/Last Update: 2015-04-16