The increasing use of computers to manage everyday business poses problems for workers when they are away from their home environment. There are two key problems: • How can a mo...
Network self-awareness is the ability of a network to observe its own behavior using internal probing and measurement mechanisms, and to make effective autonomous use of these obs...
Ubiquitous computing systems can be regarded as open systems where heterogeneous and previously unknown entities may spontaneously interact, due to intrinsic mobility of users and...
By applying a proxy mechanism widely used in WWW systems to video streaming systems, low-delay and high-quality video distribution can be accomplished without imposing extra load o...
Abstract. The need for protecting the privacy of relationships in social networks has recently been stressed in the literature. Conventional protection mechanisms in those networks...