Protection of users’ privacy has been a central issue for location-based services (LBSs). In this paper, we classify two kinds of privacy protection requirements in LBS: location...
Many instant messenger (IM) clients let a person specify the identifying name that appears in another person’s contact list. We have noticed that many people add extra informati...
SmartGridSolve is an extension of GridSolve that expands the single task map and client-server model of GridRPC by implementing server to server communication and the mapping of a...
We present a secure network service for sovereign information sharing whose only trusted component is an off-theshelf secure coprocessor. The participating data providers send enc...
Rakesh Agrawal, Dmitri Asonov, Murat Kantarcioglu,...
Three protocols for gossip-based failure detection services in large-scale heterogeneous clusters are analyzed and compared. The basic gossip protocol provides a means by which fai...