Chief information officers (CIOs) have the difficult job of running a function that uses a lot of resources but offers little measurable evidence of its value. Line managers are i...
In automated trust negotiation (ATN), two parties exchange digitally signed credentials that contain attribute information to establish trust and make access control decisions. Be...
This paper argues that effective management of patient image data can enhance patient care. It examines the workflow and information flows involved in the search for image based d...
: Nowadays, a central topic in database science is the need of an integrated access to large amounts of data provided by various information sources whose contents are strictly rel...
SDIs offer access to a wealth of distributed data sources through standardised service interfaces. Recently, also geoprocessing capabilities are offered as services in SDIs. Combin...
Michael Lutz, Roberto Lucchi, Anders Friis-Christe...