—We propose a framework for visual and haptic collaboration in 3D shared virtual spaces. Virtual objects can de declared as shared objects which visual and physical properties ar...
Mobile phones are a widely-available class of device with supporting communications infrastructure which can be appropriated and exploited to support ubicomp experiences. However m...
Chris Greenhalgh, Steve Benford, Adam Drozd, Marti...
In many Grid services deployments, the clients and servers reside in different administrative domains. Hence, there is a requirement both to discover each other’s authorization ...
Ionut Constandache, Daniel Olmedilla, Frank Sieben...
— Countering Distributed Denial of Service (DDoS) attacks is becoming ever more challenging with the vast resources and techniques increasingly available to attackers. In this pa...
Supranamaya Ranjan, Ram Swaminathan, Mustafa Uysal...
— When a P2P system has millions of concurrently active peers, there is the risk that it could serve as a DDoS engine for attacks against a targeted host. In this paper we descri...