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...
This paper describes our work in the field of semantic interoperability in Pan-European Public Services. After introducing a layered interoperability model, a typology of Pan-Euro...
Vassilios Peristeras, Konstantinos A. Tarabanis, N...
Nonprofit social service organizations provide the backbone of social support infrastructure in the U.S. and around the world. As the ecology of information exchange moves evermor...
Cloud computing uses virtualization technologies to offer a non-shared use rental of computer resources with publicly accessible worker nodes. However, unlike Grid computing, Cloud...
Matthias Schmidt, Niels Fallenbeck, Matthew Smith,...
Geographical Information Systems (GIS) are routinely used by public and private organisations and enterprises as well as lay persons. It is becoming an infrastructure and a precond...