The resource lookup requirements in applications such as web caching, web content search, content distribution, resource sharing, network monitoring and management, and e-commerce...
Abstract. Virtual Interacting Network CommunIty (Vinci) is an abstract architecture to share in a secure way an ICT infrastructure among several user communities, each with its own...
Wireless Sensor Networks (WSNs) have received considerable attention in recent years and opened up new possibilities for various commercial and industrial applications. A WSN cons...
Metadata management is critical for Grid systems. More specifically, semantically meaningful resource descriptions constitute a highly beneficial extension to Grid environments t...
George Samaras, Kyriakos Karenos, Eleni Christodou...
This paper proposes a D-algebra to compose decisions from multiple access control policies. Compared to other algebrabased approaches aimed at policy composition, D-algebra is the...