Flooding and Recycling Authorizations
The request-response paradigm used for access control solutions commonly leads to point-to-point (PTP) architectures with security enforcement logic obtaining decisions from the authorization servers...
View ArticleCooperative Secondary Authorization Recycling
As distributed enterprise systems scale up and become increasingly complex their authorization infrastructures are facing new challenges. Conventional request-response authorization architectures...
View ArticleEmploying Secondary and Approximate Authorizations to Improve Access Control...
The request-response paradigm used for developing access control solutions commonly leads to point-to-point (PTP) architectures, with security enforcement logic obtaining decisions from authorization...
View ArticleCooperative Secondary Authorization Recycling
As distributed applications such as Grid and enterprise systems scale up and become increasingly complex, their authorization infrastructures—based predominantly on the request-response paradigm—are...
View ArticleCooperative Secondary Authorization Recycling
As distributed applications such as Grid and enterprise systems scale up and become increasingly complex, their authorization infrastructures—based predominantly on the request-response paradigm—are...
View ArticleCooperative Secondary Authorization Recycling
As enterprise systems, Grids, and other distributed applications scale up and become increasingly complex, their authorization infrastructures---based predominantly on the request-response...
View ArticleCooperative Secondary Authorization Recycling
As enterprise systems, Grids, and other distributed applications scale up and become increasingly complex, their authorization infrastructures—based predominantly on the request-response paradigm—are...
View ArticleAuthorization Using the Publish-Subscribe Model
Traditional authorization mechanisms based on the request-response model are generally supported by point-to-point communication between applications and authorization servers. As distributed...
View ArticleTowards Improving the Availability and Performance of Enterprise...
Authorization protects application resources by allowing only authorized entities to access them. Existing authorization solutions are widely based on the request-response model, where a policy...
View Article
