Information systems often require combining datasets available in different formats, and geographical information systems are no exception. While semantic technologies have been u...
This paper addresses the design and development of MediaPick [1], an interactive multi-touch system for semantic search of multimedia contents. Our solution provides an intuitive,...
Gianpaolo D'Amico, Andrea Ferracani, Lea Landucci,...
Abstract— Client puzzles have been proposed in a number of protocols as a mechanism for mitigating the effects of distributed denial of service (DDoS) attacks. In order to provid...
We present a mechanism for inter-process communication (IPC) redirection that enables efficient and flexible access control for micro-kernel systems. In such systems, services are...
Trent Jaeger, Kevin Elphinstone, Jochen Liedtke, V...
Service integration, the ultimate goal of Shanghai Grid, has created a necessity for more efficient and effective workflow infrastructure. Workflow design tool is one core compone...