Context has the potential to enhance Web services in mobile environments to a great extent. Yet, challenges such as bandwidth restriction or dynamic changes require considerations ...
: Web-based services mobile learning can enable collaborative learning and access to different information sources in actual problem-solving situations. The PDA’s are now designe...
In this paper, the Collaborative Object Notification Framework for Insider Defense using Autonomous Network Transactions (CONFIDANT) is evaluated in the presence of tampering. CO...
Role-based approaches are emerging technologies in information system design and implementation. Roles have been acknowledged and applied in many fields for many years. Considerin...
This paper describes a collaborative effort to explore user needs in a digital library, develop interface prototypes for a digital library, and suggest and prototype tools for dig...
Gary Marchionini, Catherine Plaisant, Anita Komlod...