Service-Oriented Architecture (SOA) can provide a paradigm
for constructing context-aware collaboration systems. Particularly, the
promise of inexpensive context-aware collaborat...
Most of the recent work on Web security focuses on preventing attacks that directly harm the browser's host machine and user. In this paper we attempt to quantify the threat ...
V. T. Lam, Spyros Antonatos, Periklis Akritidis, K...
In this paper, we present a graph-theoretic framework for provisioning overlay network based multimedia distribution services to a diverse set of receivers. Considering resource l...
In traditional overlay multicast network, all peers are treated as equal regardless of their importance and contribution to the network. In this paper, we consider that each user ...
When designing a publicly available Web service, a service designer has to take care of costs and revenue caused by this services. In the very beginning possible partners might onl...