Background: Biomedical research is set to greatly benefit from the use of semantic web technologies in the design of computational infrastructure. However, beyond well defined res...
Electronic Commerce is a field of application that is distributed by nature where different parties share information and work concurrently and cooperatively on objects, potential...
Abstract. A self-managed system is both self-assembling and selfhealing. Service-oriented Computing (SoC) architectures, such as a Web Services Architecture (WS-A) illustrate a hig...
This paper describes the design and development of a flexible domain-based access control infrastructure for distributed Collaborative Environments. The paper proposes extensions ...
Yuri Demchenko, Cees de Laat, Leon Gommans, Ren&ea...
Using certificates for distributed authorizations in computer network systems has been discussed in the literature. However real implementations of the concept are rarely seen. In...