A distributed digital library has been designed and implemented for the support of community radios. This framework, developed by the StreamOnTheFly IST project of the EU, provides...
Recent works about the activity-oriented approach et educational modeling languages ask questions about the pedagogical scenario concept. The aim of this paper is to define the fo...
This paper provides a first account of1 the Building the Internet Workforce project. A number of further papers are planned. An outline of the project’s progress and outcomes is...
This paper presents a framework for the production of digital talking books. These books target primarily the visually impaired community, but users with other characteristics can...
Role Based Access Control is only a subset of the security management and distributed systems management. Yet, the characteristics and use of the role objects in RBAC or Role Base...