Privacy-aware Role Based Access Control

被引：0
|
作者：
Ni, Qun [1 ]
Trombetta, Alberto
Bertino, Elisa [1 ]
Lobo, Jorge
机构：
[1] Purdue Univ, W Lafayette, IN 47907 USA
来源：
SACMAT'07: PROCEEDINGS OF THE 12TH ACM SYMPOSIUM ON ACCESS CONTROL MODELS AND TECHNOLOGIES | 2007年
关键词：
Privacy; Role Based Access Control; Model; Purpose;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Privacy has been acknowledged to be a critical requirement for many business (and non-business) environments. Therefore, the definition of all expressive and easy-to-use privacy-related access control model, based oil which privacy policies call be specified, is crucial. In this work we introduce a family of models (P-RBAC) that extend the well known RBAC model in order to provide full support for expressing highly complex privacy-related policies, taking into account features like purposes and obligations. We also compare our work with access control and privacy policy frameworks such as P3P, EPAL, and XACML.
引用
收藏
页码：41 / 50
页数：10
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