—The need for collaborative service provisioning across different providers’ domains is being addressed by Circles of Trust (CoT), whose members adhere to the same policies and...
-- Published work in the IT services area is generally centered on the description of management best practices or specific technological issues. There is a lack of empirical studi...
Mobile technologies are argued to offer unprecedented opportunities for organizations and individuals. In order for organizations to be persuaded that investment in mobile technol...
The provisioning of Ambient Services is gaining importance as users become more and more embedded in environments that are saturated with electronic devices. In our previous work,...