Establishing a call session during an advertisement time period
US7620390B2 · kind B2 · utility
19Cited by
4References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 22, 2006 |
| Grant date | Nov 17, 2009 |
| Priority date | — |
| Expiry date | Sep 9, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L65/1069
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
To communicate between terminal devices, a time period of overlap between a first time slot of first advertisement content provided to a first terminal device and a second time slot of second advertisement content provided to a second terminal device is determined. An indication is sent for establishment of a call session between the first terminal device and second terminal device during the time period of overlap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.