—When dealing with dynamic large-scale topologies such as those underlying peer-to-peer (P2P) distributed virtual environments (DVE), one inescapably reaches the point where eith...
Jean Botev, Markus Esch, Hermann Schloss, Ingo Sch...
In this paper we describe the model used for the NewsWire collaborative content delivery system. The system builds on the robustness and scalability of Astrolabe to weave a peer-t...
Public Key technology is about multiple parties across different domains making assertions that can be chained together to make trust judgments. Today, the need for more interoper...
In general, collaboration infrastructures have supported sharing of an object based on its logical structure. However, current implementations assume an implicit binding between t...
In this paper we present a new variation of cultural probes, called Infrastructure Probes (IP). IPs can be seen as an additional ethnographic method to get a deeper understanding ...