基于权限属性的UCON_(ABC)访问控制模型  

UCON_(ABC) ACCESS CONTROL MODEL BASED ON AUTHORITY ATTRIBUTE

作　　者：穆玲玲[1] 高燕燕[1] 

机构地区：[1]郑州大学信息工程学院,河南郑州450000

出　　处：《计算机应用与软件》2015年第6期296-299,共4页Computer Applications and Software

摘　　要：在对传统访问控制模型与UCONABC深入分析研究的基础上,提出基于权限属性的UCONABC访问控制模型,不但解决了传统的访问控制无法解决的动态的、连续性的访问控制需求,也解决了UCONABC访问控制模型无法很好描述的多权限之间动态选择与切换需求。Based on in-depth analysis of traditional access control model and UCONABC ,we present the authority attribute-based UCONABC access control model,which not only meets the demand of dynamic and continuous access control that the traditional access control cannot deal with,but also realises the dynamic selection and switching among multi-authorities of which the UCONABC access control model cannot describe very well.

关 键 词：访问控制 UCONABC 权限属性 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]