Power optimization in heterogenous networks
US10856205B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2015 |
| Grant date | Dec 1, 2020 |
| Priority date | — |
| Expiry date | Jan 13, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method includes identifying multiple communication paths extending from a source device and for each path, determining a data rate, a power level used to communicate over at least a portion of the path and a power per data rate value by dividing the power level by the data rate. One of the multiple communication paths is selected such that the selected communication path has the lowest power per data rate value given quality of service requirements of an application. The power per data rate can be optimized from the device perspective as well as an overall network perspective. A message is then sent over the selected communication path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.