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» Coordinating System Software for Power Savings
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OSDI
2002
ACM
14 years 7 months ago
Vertigo: Automatic Performance-Setting for Linux
Combining high performance with low power consumption is becoming one of the primary objectives of processor designs. Instead of relying just on sleep mode for conserving power, a...
Krisztián Flautner, Trevor N. Mudge
CASES
2004
ACM
14 years 25 days ago
Reducing both dynamic and leakage energy consumption for hard real-time systems
While the dynamic voltage scaling (DVS) techniques are efficient in reducing the dynamic energy consumption for the processor, varying voltage alone becomes less effective for t...
Linwei Niu, Gang Quan
HIPEAC
2005
Springer
14 years 27 days ago
A Single (Unified) Shader GPU Microarchitecture for Embedded Systems
We present and evaluate the TILA-rin GPU microarchitecture for embedded systems using the ATTILA GPU simulation framework. We use a trace from an execution of the Unreal Tournament...
Victor Moya Del Barrio, Carlos González, Jo...
EUROMICRO
1997
IEEE
13 years 11 months ago
The Harpoon security system for helper programs on a Pocket Companion
In this paper we present a security framework for executing foreign programs, called helpers, on a Pocket Companion: a wireless hand-held computer. A helper program as proposed is...
Gerard J. M. Smit, Paul J. M. Havinga, Daniël...
PPOPP
2005
ACM
14 years 29 days ago
Using multiple energy gears in MPI programs on a power-scalable cluster
Recently, system architects have built low-power, high-performance clusters, such as Green Destiny. The idea behind these clusters is to improve the energy efficiency of nodes. H...
Vincent W. Freeh, David K. Lowenthal