Method and apparatus for identifying a piece of content
US7917083B2 · kind B2 · utility
3Cited by
2References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 18, 2007 |
| Grant date | Mar 29, 2011 |
| Priority date | — |
| Expiry date | Oct 22, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/64
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A system and method for identifying a piece of content is disclosed. In one embodiment, an identifier for a piece of digital content can be generated using the title of the piece of digital content, the size of the piece of digital content, and a hash of other attributes of the piece of digital content such as title, album, and artist names.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.