Method and system for profiling iTV users and for providing selective content delivery
US7979880B2 · kind B2 · utility
38Cited by
74References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 2001 |
| Grant date | Jul 12, 2011 |
| Priority date | — |
| Expiry date | Jun 8, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/812
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for profiling an iTV user. The method comprises gathering user-requested content information from iTV interactions, correlating content-associated profile information from a rating service with the user-requested content information, and developing a profile of the user based on the content-associated profile information correlated with the user-requested content information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.