Title:
METHOD AND APPARATUS FOR STREAMING AUDIO BY USING WIRELESS LINK
Document Type and Number:
WIPO Patent Application WO/2018/101777
Kind Code:
A1
Abstract:
An electronic device is disclosed. The electronic device can comprise: a processor; a communication module for setting a wireless link with an output device; and a transmission buffer for storing an audio packet to be transferred to the output device through the wireless link. The processor can be set such that the communication module: transfers, to the output device, the audio packet having been encoded at a first bit rate and stored in the transmission buffer; stores, in the transmission buffer, the audio packet having been encoded at a second bit rate, which is lower than the first bit rate, when the state of the transmission buffer does not satisfy a critical condition; and transfers, to the output device, the audio packet having been encoded at the second bit rate.
Inventors:
PARK JIN SOO (KR)
KIM JONG HWA (KR)
KIM HYUN WOOK (KR)
MOON HAN GIL (KR)
LEE SANG HOON (KR)
KIM JONG HWA (KR)
KIM HYUN WOOK (KR)
MOON HAN GIL (KR)
LEE SANG HOON (KR)
Application Number:
PCT/KR2017/013962
Publication Date:
June 07, 2018
Filing Date:
November 30, 2017
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L29/06; G06F3/16; H04W28/10
Foreign References:
| JP3988682B2 | 2007-10-10 | |||
| US20020155808A1 | 2002-10-24 | |||
| US20120304232A1 | 2012-11-29 | |||
| US20130232228A1 | 2013-09-05 | |||
| US20150341646A1 | 2015-11-26 |
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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