Identity management has arisen as a major and urgent challenge for internet-based communications and information services. Internet services involve complex networks of relationshi...
Traditional schema matchers use a set of distinct simple matchers and use a composition function to combine the individual scores using an arbitrary order of matcher application l...
Research in information sciences in recent years has dealt with how to support collaborative work across time, space and organizational boundaries. However, this research neglecte...
This paper presents applications of HyCon, a framework for context aware hypermedia system. The HyCon architecture encompasses annotations, links, and guided tours associating loc...
Frank Allan Hansen, Niels Olof Bouvin, Bent Guldbj...
—Policy definition is an important component of the consistent authorisation service infrastructure that could be effectively integrated with the general resource provisioning wo...