Privacy of personal location information is becoming an increasingly important issue. This paper refines a method, called the mix zone, developed to enhance user privacy in locati...
The current generation of ad hoc networks relies on other nodes in the network for routing information and for routing the packets. These networks are based on the fundamental ass...
In open environments in which autonomous agents can break contracts, computational models of trust have an important role to play in determining who to interact with and how inter...
Sarvapali D. Ramchurn, Nicholas R. Jennings, Carle...
Abstract. Grid applications have increasingly sophisticated functional and security requirements. However, current techniques mostly protect only the resource provider from attacks...
Grid computing systems that have been the focus of much research activities in recent years provide a virtual framework for controlled sharing of resources across institutional bo...