Abstract— Throughout the world, GSM cellular mobile networks are being upgraded to support the “always-on” General Packet Radio Service (GPRS). Despite the apparent availabil...
Rajiv Chakravorty, Sachin Katti, Ian Pratt, Jon Cr...
The World Wide Web encourages widely-distributed, open, decentralised systems that span multiple administrative domains. Recent research has turned to trust management [4] as a fr...
We develop algorithms for finding minimum energy disjoint paths in an all-wireless network, for both the node and linkdisjoint cases. Our major results include a novel polynomial...
One of the most challenging objectives of mobile data management is the ubiquitous, any time, anywhere access. This objective is very difficult to meet due to several network and ...
Content-based full-text search is a challenging problem in Peer-toPeer (P2P) systems. Traditional approaches have either been centralized or use flooding to ensure accuracy of th...