Abstract--The world globalization process, the increasing demand of communication and information technologies creates an enormous demand for collaborative applications. Aiming to ...
This paper analyzes some of the factors that prevent knowledge construction and reuse in traditional library settings and describes VRef, an environment designed to provide users ...
In recent years, social networking sites (SNSs) gained high popularity among Internet users as they combine the best of both worlds: befriending people outside real life situation...
On September 23, 2009, CAIDA hosted a virtual Workshop on Internet Economics [3] to bring together network technology and policy researchers, commercial Internet facilities and se...
We designed HyperMirror to provide a new video image that presents an attractive, highly understandable communication environment, rather than imitating face-toface communication....