Since its formalization RBAC has become the yardstick for the evaluation of access control formalisms. In order to meet organizational needs, it has been extended along several di...
Philippe Balbiani, Yannick Chevalier, Marwa El Hou...
Access control is an important protection mechanism for information systems. An access control matrix grants subjects privileges to objects. Today, access control matrices are sta...
Content-based publish/subscribe (pub/sub) is a promising paradigm for building asynchronous distributed applications. In many application scenarios, these systems are required to ...
This paper proposes a security analysis framework for dynamic web applications. A reverse engineering process is performed over a dynamic web application to extract a rolebased ac...
Abstract—Market-based mechanisms offer promising approaches for spectrum access in cognitive radio networks. In this paper, we focus on two market models, one with a monopoly pri...
Lei Yang, Hongseok Kim, Junshan Zhang, Mung Chiang...