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CORR
2006
Springer
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13 years 9 months ago
If a tree casts a shadow is it telling the time?
Physical processes are computations only when we use them to externalize thought. Entities provide nature with a way to preserve structure over time. We think in terms of entities ...
Russ Abbott
IEEESP
2008
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13 years 9 months ago
The Crutial Way of Critical Infrastructure Protection
Today, critical infrastructures like the power grid are essentially physical processes controlled by computers connected by networks. They are usually as vulnerable as any other i...
Alysson Neves Bessani, Paulo Sousa, Miguel Correia...
IWEC
2004
13 years 10 months ago
New Behavioural Approaches for Virtual Environments
We describe a new approach to the behaviour of 3D environments that supports the definition of physical processes and interactive phenomena. The work takes as a starting point the ...
Marc Cavazza, Simon Hartley, Jean-Luc Lugrin, Paol...
ISORC
2008
IEEE
14 years 3 months ago
Cyber Physical Systems: Design Challenges
Cyber-Physical Systems (CPS) are integrations of computation and physical processes. Embedded computers and networks monitor and control the physical processes, usually with feedb...
Edward A. Lee
IDC
2009
Springer
14 years 3 months ago
A Case Study on Availability of Sensor Data in Agent Cooperation
Abstract Multi-agent cooperation can in several cases be used in order to mitigate problems relating to task sharing within physical processes. In this paper we apply agent based s...
Christian Johansson, Fredrik Wernstedt, Paul David...