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» Global Optimization of Compositional Systems
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RTSS
2005
IEEE
15 years 3 months ago
Tardiness Bounds under Global EDF Scheduling on a Multiprocessor
We consider the scheduling of a sporadic real-time task system on an identical multiprocessor. Though Pfair algorithms are theoretically optimal for such task systems, in practice...
UmaMaheswari C. Devi, James H. Anderson
CCS
2007
ACM
15 years 3 months ago
A simple and expressive semantic framework for policy composition in access control
In defining large, complex access control policies, one would like to compose sub-policies, perhaps authored by different organizations, into a single global policy. Existing po...
Glenn Bruns, Daniel S. Dantas, Michael Huth
CRV
2005
IEEE
143views Robotics» more  CRV 2005»
15 years 3 months ago
Controlling Camera and Lights for Intelligent Image Acquisition and Merging
Docking craft in space and guiding mining machines are areas that often use remote video cameras equipped with one or more controllable light sources. In these applications, the p...
Olena Borzenko, Yves Lespérance, Michael R....
CC
2002
Springer
131views System Software» more  CC 2002»
14 years 9 months ago
Global Variable Promotion: Using Registers to Reduce Cache Power Dissipation
Global variable promotion, i.e. allocating unaliased globals to registers, can significantly reduce the number of memory operations. This results in reduced cache activity and less...
Andrea G. M. Cilio, Henk Corporaal
ACSD
2006
IEEE
129views Hardware» more  ACSD 2006»
15 years 3 months ago
Communicating with Synchronized Environments
In the modern design environments, different modules, available in existent libraries, may obey different architectural styles and execution models. Reaching a well– behaved com...
Tiberiu Seceleanu, Axel Jantsch