System and method for controlling power consumption in a computer system based on user satisfaction
Abstract
Systems and methods for controlling power consumption in a computer system. For each of a plurality of interactive applications, the method changes a frequency at which a processor of the computer system runs, receives an indication of user satisfaction, determines a relationship between the changed frequency and the user satisfaction of the interactive application, and stores the determined relationship information. The determined relationship can distinguish between different users and different interactive applications. A frequency may be selected from the discrete frequencies at which the processor of the computer system runs based on the determined relationship information for a particular user and a particular interactive application running on the processor of the computer system. The processor may be adapted to run at the selected frequency.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1129376
- Patent Number(s):
- 8706652
- Application Number:
- 12/796,934
- Assignee:
- Northwestern University (Evanston, IL)
- Patent Classifications (CPCs):
-
G - PHYSICS G06 - COMPUTING G06F - ELECTRIC DIGITAL DATA PROCESSING
G - PHYSICS G06 - COMPUTING G06Q - DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES
- DOE Contract Number:
- FG02-05ER25691; AC05-00OR22725
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2010 Jun 09
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 97 MATHEMATICS AND COMPUTING
Citation Formats
Yang, Lei, Dick, Robert P., Chen, Xi, Memik, Gokhan, Dinda, Peter A., Shye, Alex, Ozisikyilmaz, Berkin, Mallik, Arindam, and Choudhary, Alok. System and method for controlling power consumption in a computer system based on user satisfaction. United States: N. p., 2014.
Web.
Yang, Lei, Dick, Robert P., Chen, Xi, Memik, Gokhan, Dinda, Peter A., Shye, Alex, Ozisikyilmaz, Berkin, Mallik, Arindam, & Choudhary, Alok. System and method for controlling power consumption in a computer system based on user satisfaction. United States.
Yang, Lei, Dick, Robert P., Chen, Xi, Memik, Gokhan, Dinda, Peter A., Shye, Alex, Ozisikyilmaz, Berkin, Mallik, Arindam, and Choudhary, Alok. Tue .
"System and method for controlling power consumption in a computer system based on user satisfaction". United States. https://www.osti.gov/servlets/purl/1129376.
@article{osti_1129376,
title = {System and method for controlling power consumption in a computer system based on user satisfaction},
author = {Yang, Lei and Dick, Robert P. and Chen, Xi and Memik, Gokhan and Dinda, Peter A. and Shye, Alex and Ozisikyilmaz, Berkin and Mallik, Arindam and Choudhary, Alok},
abstractNote = {Systems and methods for controlling power consumption in a computer system. For each of a plurality of interactive applications, the method changes a frequency at which a processor of the computer system runs, receives an indication of user satisfaction, determines a relationship between the changed frequency and the user satisfaction of the interactive application, and stores the determined relationship information. The determined relationship can distinguish between different users and different interactive applications. A frequency may be selected from the discrete frequencies at which the processor of the computer system runs based on the determined relationship information for a particular user and a particular interactive application running on the processor of the computer system. The processor may be adapted to run at the selected frequency.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Apr 22 00:00:00 EDT 2014},
month = {Tue Apr 22 00:00:00 EDT 2014}
}
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