F Giunchiglia, Rui Zhang, B Crispo. RelBAC: Relation Based Access Control. Semantics, Knowledge and Grid, 2008. SKG '08. Fourth International Conference on, , Nov 2008. [doi]
The Web 2.0, GRID applications and, more recently, semantic desktop applications are bringing the Web to a situation where more and more data and metadata are shared and made available to large user groups. In this context, metadata may be tags or co…..