Method and device for real-time shared editing mobile video
US7302274B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 19, 2003 |
| Grant date | Nov 27, 2007 |
| Priority date | — |
| Expiry date | Apr 4, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2207/18
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
According to the present invention, there is provided a method and device for the viewing, editing and dissemination of an editable object in real-time mobile collaboration sessions. The invention comprises a set of mobile terminals and a protocol which enables users to simultaneously edit the same editable object. An advantageous embodiment of this invention allows for synchronization to occur in real time. Further, synchronization and version control problems are avoided as the invention considers each user's edited version to be a genuine version of the data. The end result of the editing process may be several different versions, and not just one single authoritative version.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.