Delegation is a very important part of the administrative process in access control systems; it provides resiliency and flexibility regarding to the management procedure. Delegation is the …
In this paper, we put forward a dynamic delegation model based on a temporal context. Delegation is the process of granting a specific authorization from a user to another user of …
K Guesmia, N Boustia - 2015 12th International Symposium on …, 2015 - ieeexplore.ieee.org
Recently, people spend plenty of times daily in social network activities, hence a large amount of information is created by people which move up a number of privacy and security …
Access control provides the mean of restricting the access to a computer system by checking whether a legitimate user has the rights to perform certain actions on the resources …