Techniques for physical presence detection for a communications device
US8122491B2 · kind B2 · utility
29Cited by
22References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 18, 2006 |
| Grant date | Feb 21, 2012 |
| Priority date | — |
| Expiry date | Jan 9, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2242/30
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Techniques are provided for determining a physical presence setting. First information is received indicating whether a physical token of a user is detected with respect to a device associated with the user. The physical presence setting for the user with respect to the device is determined in accordance with the first information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.