Unified power management architecture
US7861102B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2007 |
| Grant date | Dec 28, 2010 |
| Priority date | — |
| Expiry date | Sep 4, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/3206
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A power management system for providing a unified power management of at least one electronic system in a selected environment is provided, wherein the at least one electronic system includes a plurality of electronic components. The power management system includes a first controller module operating at the at least one electronic system in the selected environment to generate a first power control of the each electronic component based at least on a system power budget for the at least one electronic system; a second controller module operating at each of the electronic components to generate a second power control of the each electronic component based at least on a component power budget for the each electronic component; and a third controller module operating at each of the electronic components to modify a power-performance state of the each electronic component based on a target resource utilization level, wherein the target resource utilization level is based at least on the first and second power controls.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.