Digital content preview generation and distribution among peer devices
US7522675B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2002 |
| Grant date | Apr 21, 2009 |
| Priority date | — |
| Expiry date | Feb 5, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods and devices for end-user generation of content previews including selecting digital content stored on a communications device, and generating a content preview on the communications device from the digital content selected based on content transcoding information. In one embodiment, a mobile wireless communications device (300) includes a content preview generator (340) for generating content previews from content stored in memory based on content transcoding information, and a transmitter (380) for sharing the content previews with other mobile wireless communications devices, for example, in peer-to-peer communications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.