Transmission method for broadcast service, reception method therefor, and reception apparatus therefor
US9326045B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 20, 2012 |
| Grant date | Apr 26, 2016 |
| Priority date | — |
| Expiry date | Apr 20, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/84
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of a broadcast receiving device to receive broadcast service includes: receiving a broadcast table; receiving service signaling data corresponding to a service object; determining a consumption model of the service object on the basis of the service signaling data; receiving a content item configuring the service object on the basis of the service signaling data when the consumption model is a predetermined consumption model; displaying a guide on content on the basis of the broadcast table or the service signaling data; identifying one of the received content item according to an additional information request on the content; and controlling the guide on the basis of the identified content item.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.