Web services are self-contained, modular units of application logic which provide business functionality to other applications via Internet connections. Several models have been u...
This work addresses the issue of obligations directed to groups of agents. Our main concern consists in providing a formal analysis of the structure connecting collective obligatio...
The widespread adoption of wireless LAN has paved the way for the emergence of a compelling alternative to cellular networks for obtaining Internet access on the move. This has ge...
We consider the problem of providing ubiquitous yet affordable Internet connectivity to devices at home, at work, and on the move. In this context, we take advantage of two signif...
Currently, access to Grid services is limited to resourceful devices such as desktop PCs but most mobile devices (with wireless network connections) cannot access the Grid network ...
Hassan Jameel, Umar Kalim, Ali Sajjad, Sungyoung L...