Method and apparatus for controlling wireless uplink sessions
US9119111B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 12, 2011 |
| Grant date | Aug 25, 2015 |
| Priority date | — |
| Expiry date | May 23, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W28/22
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A video session management capability is disclosed. The video session management capability enables management of potential and/or established video sessions of mobile devices of a cellular sector (e.g., for supporting dynamic changes to the transmission bit rates of established video sessions in a cellular sector). In response to an indication of a condition associated with the cellular sector, a manager determines, for each of a plurality video senders of a respective plurality of uplink video sessions of the cellular sector, a modified transmission bit rate for the video sender for the uplink video session and propagates, toward the video sender, a message for instructing the video sender to use the modified transmission bit rate for its uplink video session.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.