Method for providing a call service and a broadcast service, and digital multimedia broadcasting terminal therefor
US8024758B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 17, 2006 |
| Grant date | Sep 20, 2011 |
| Priority date | — |
| Expiry date | Oct 11, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/73
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
While a user uses one service in a digital multimedia broadcasting receiving terminal, there is implemented a function for suspending the service currently being used and enabling a different service to be used when the different service is provided. A function for enabling a call service to be used during a broadcast service is implemented. A call screen is displayed in a state in which a broadcast service connection is maintained, such that the user can use a new call service without stopping the broadcast service currently being used. In this concurrent service, switching between the call screen and a broadcast screen is possible. This display method can prevent images of the respective services from overlapping with each other and can provide one service without stopping another service.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.