Method and system for transmitting channels to at least one digital video recorder
US8984572B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 16, 2010 |
| Grant date | Mar 17, 2015 |
| Priority date | — |
| Expiry date | Feb 6, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04H20/42
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and system for transmitting channels to at least one digital video recorder is described. A server receives at least one recording schedule from a plurality of digital video recorders (step 304). A subset of channels is selected from the channels associated with the at least one program identification of the received at least one recording schedule (step 306). Information is transmitted from the server to at least one of the plurality of digital video recorders, the information indicating channels associated with the at least one program identification of the at least one recording schedule that were not selected (step 308). The selected subset of channels is also transmitted from the server to at least one of the plurality of digital video recorders (step 310).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.