Resolving scheduling conflicts in a recording device
US7689995B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 8, 2004 |
| Grant date | Mar 30, 2010 |
| Priority date | — |
| Expiry date | Apr 24, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/47214
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Techniques for resolving scheduling conflicts for recording events are described. A user selects events that the user wishes to record. A PVR determines the times and sources at which each of recording can occur. The PVR determines a schedule for recording all of the user's requested events or as many events that can be recorded according to the resources available to the PVR. The PVR can be triggered to determine the schedule each time a new recording event is either added to deleted. The PVR can also determine the schedule each time the PVR receives updated or new scheduling information. If more than one schedule is determined, the PVR can present the schedules to the user for selection. The user's selection can be subsequently used to inform the PVR of the user's preferences the next time schedules are determined.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.