—Urban sensing where mobile users continuously gather, process, and share location-sensitive sensor data (e.g., street images, road condition, traffic flow) is emerging as a ne...
A rational P2P node may decide not to provide a particular resource or to provide it with degraded quality. If nodes are very likely to behave this way, or if the failure of an P2...
Andrew Roczniak, Abdulmotaleb El-Saddik, Ross Kouh...
All the new emerging QoS service architectures are motivated by the desire to improve the overall performance of IP networks. Integrated Services (Intserv), Differentiated Service...
Mobile nodes of the future will be equiped with multiple network interfaces to take advantage of overlay networks, yet no current mobility systems provide full support for the sim...
Proposed models for spatially-aware extensions of role-based access control (RBAC) combine the administrative and security advantages of RBAC with the dynamic nature of mobile and...