作者
Qasim Mahmood Rajpoot, Christian Damsgaard Jensen, Ram Krishnan
发表日期
2015
研讨会论文
Data and Applications Security and Privacy XXIX: 29th Annual IFIP WG 11.3 Working Conference, DBSec 2015, Fairfax, VA, USA, July 13-15, 2015, Proceedings 29
页码范围
242-249
出版商
Springer International Publishing
简介
Role-based access control (RBAC) and attribute-based access control (ABAC) are currently the most prominent access control models. However, they both suffer from limitations and have features complimentary to each other. Due to this fact, integration of RBAC and ABAC has become a hot area of research recently. We propose an access control model that combines the two models in a novel way in order to unify their benefits. Our approach provides a fine-grained access control mechanism that takes into account the current contextual information while making the access control decisions.
学术搜索中的文章
QM Rajpoot, CD Jensen, R Krishnan - Data and Applications Security and Privacy XXIX: 29th …, 2015