NDLI: Implementation Analysis of a Dynamic Energy Management Approach Inspired by Game-Theory

Content Provider	IEEE Xplore Digital Library
Author	Mansouri, I. Jalier, C. Clermidy, F. Benoit, P. Torres, L.
Copyright Year	2010
Abstract	MPSoC architectures bring flexibility and performance, but to avoid high power consumption, they still require a careful design. When taking into account variability in advanced CMOS technologies, individual optimization of each chip is necessary. In this paper, we present an approach based on Game Theory to address this issue at run-time in a distributed way, frequencies are dynamically adjusted according to changes in the system, so that power consumption is reduced while application constraints are fulfilled. Software and hardware solutions are proposed for different flexibility/performance trade-offs. Results show a latency of 5ms and an area of 0.014m² for the optimization stage in the hardware implementation. These figures are promising and allow envisaging run-time optimization on large-scale multi-cores.
Starting Page	422
Ending Page	427
File Size	518918
Page Count	6
File Format	PDF
ISBN	9781424473212
e-ISBN	9781424473205
DOI	10.1109/ISVLSI.2010.61
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-07-05
Publisher Place	Greece
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Clocks Games Hardware Optimization Nickel Power demand Software
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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Implementation Analysis of a Dynamic Energy Management Approach Inspired by Game-Theory