Mechanism for distributing content data
US8166511B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 19, 2006 |
| Grant date | Apr 24, 2012 |
| Priority date | — |
| Expiry date | Oct 26, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4821
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The current invention provides a system for distributing content data to user locations. The content data preferably includes digital video data that is available on demand from a requesting location. A system server stores user accounts and generated customized program schedules for the user account based on user criteria which includes user preferences. Authorized users access their accounts to modify user criteria and to select program transmissions. Preferably, a computer and a television set receive program transmissions from a system network, wherein the computer provides a logical interface between the television set and content data transmitted over the system network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.