Methods, systems, and devices for bandwidth conservation
US8701148B2 · kind B2 · utility
3Cited by
58References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 2005 |
| Grant date | Apr 15, 2014 |
| Priority date | — |
| Expiry date | Apr 26, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/658
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and devices are disclosed for conserving bandwidth. Inputs to a user interface are accumulated and compared to a historical pattern of inputs. When inputs are accumulated, the method predicts that a user is present. When inputs are expected, but no inputs are received, then the method predicts that no user is present. Actions are them implemented to and conserve bandwidth.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.