With the growth and acceptance of the Internet, there has been increased interest in maintaining anonymity in the network. Using traffic analysis, it is possible to infer who is t...
This paper introduces a context-aware authorization architecture that is designed to augment existing network security protocols in an Intranet environment. It describes the archi...
Abstract—The sharing of caches among Web proxies is an important technique to reduce Web traffic and alleviate network bottlenecks. Nevertheless it is not widely deployed due to ...
Li Fan, Pei Cao, Jussara M. Almeida, Andrei Z. Bro...
Recent advances in multicasting over the Internet present new opportunities for improving communication performance in clusters of workstations. The standard IP multicast, however...
Web services security specifications are typically expressed as a mixture of XML schemas, example messages, and narrative explanations. We propose a new specification language fo...