Method for video telephony communication and a terminal using the same
US8525869B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 29, 2008 |
| Grant date | Sep 3, 2013 |
| Priority date | — |
| Expiry date | Jan 20, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N7/142
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A terminal and a method for video telephony communication using the terminal are provided. The method for video telephony communication includes executing video telephony communication for transmitting and receiving a video signal and a voice signal, determining a power saving mode set in the terminal, measuring at least one environmental value corresponding to the determined power saving mode, and transmitting and receiving the voice signal when the environmental value is less than a critical value. The terminal and the method for video telephony communication enable a reduction of power consumption even in a poor video telephony communication environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.