In this paper, we demonstrate a policy based approach for building and managing large scale agent based systems. We identify different classes of policies for agent based componen...
Anand R. Tripathi, Devdatta Kulkarni, Tanvir Ahmed
Recently proposed usage control concept and models extend traditional access control models with features for contemporary distributed computing systems, including continuous acce...
In service-based systems, services from various providers can be integrated following specific workflows to achieve users’ goals. These workflows are often executed and coordina...
Stephen S. Yau, Luping Zhu, Dazhi Huang, Haishan G...
Security requirements strongly influence the architectural design of complex IT systems in a similar way as other non-functional requirements. Both security engineering as well a...
Video-on-demand (VoD) systems have traditionally been built on the client-server architecture, where a video server stores, retrieves, and transmits video data to video clients fo...