—User cooperation protocols, where mobile stations relay signals to the final destination, have been proposed for wireless networks. A general mathematical probability model is ...
The development and wider use of wireless networks and mobile devices has led to novel pervasive computing environments which pose new problems for software rights management and ...
Pervasive computing environments will combine everyday physical spaces with network aware devices and services; hence providing computing behaviour that is much more entwined with...
In this paper, we present a new method to calculate reinforcement value in QoS routing algorithm for real-time multimedia based on Ant algorithm to efficiently and effectively rein...
Due to the tremendous increase rate and the high change frequency of Web documents, maintaining an up-to-date index for searching purposes (search engines) is becoming a challenge....
Odysseas Papapetrou, Stavros Papastavrou, George S...