In this paper, we discuss the recent ESG’s development and implementation efforts concerning its authentication infrastructure. ESG’s requirements are to make the user’s log...
Frank Siebenlist, Rachana Ananthakrishnan, David E...
Abstract. Flora-2 is a rule-based object-oriented knowledge base system designed for a variety of automated tasks on the Semantic Web, ranging from meta-data management to informat...
o abstract describes the SmartWeb Ontology-based Annotation system (SOBA). A key feature of SOBA is that all information is extracted and stored with respect to the SmartWeb Integ...
Paul Buitelaar, Thomas Eigner, Greg Gul-rajani, Al...
The integration of different wireless access technologies combined with the huge characteristic diversity of supported services in next-generation wireless systems creates a real h...
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...