Minimizing delays in web conference switches between presenters and applications
US8904293B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 9, 2010 |
| Grant date | Dec 2, 2014 |
| Priority date | — |
| Expiry date | May 8, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2201/14
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method for minimizing delays in web conference switches between presenters and applications may include receiving a key frame of content selected by a user for sharing in response to the user being a presenter and having content to share. The method may also include storing the key frame of the selected content in a buffer in response to the user not being a current presenter. The method may additionally include sharing the key frame of the content with participants of the web conference, by the processing device, in response to an indication that a previous presenter has completed his presentation and the user being a next presenter in a presenter queue.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.