Title:
METHOD AND ELECTRONIC DEVICE FOR BLUETOOTH AUDIO MULTI-STREAMING
Document Type and Number:
WIPO Patent Application WO/2022/270904
Kind Code:
A1
Abstract:
A method for Bluetooth audio multi-streaming by a first electronic device includes establishing a Broadcast Isochronous Group (BIG) with second electronic devices, broadcasting a first audio to the second electronic devices over the BIG, detecting an audio event at the first electronic device while broadcasting the first audio to the second electronic devices, determining one or more primary electronic devices of the second electronic devices and one or more secondary electronic devices of the second electronic devices, and continuing to broadcast the first audio over the BIG to the one or more secondary electronic devices and concurrently unicasting a second audio that corresponds to the audio event over a Connected Isochronous Group (CIG) connection to the one or more primary electronic devices.
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Inventors:
SIRUR SHRUTHI (IN)
CHILAKANTI VEERABHADRAPPA (IN)
SERIKAR PRAMOD REDDY (IN)
JUTURU GURUMANI LAKSHMI PRANEETH (IN)
ANANDHA BABU GOWTHAM (IN)
AGRAWAL NIKHIL (IN)
CHILAKANTI VEERABHADRAPPA (IN)
SERIKAR PRAMOD REDDY (IN)
JUTURU GURUMANI LAKSHMI PRANEETH (IN)
ANANDHA BABU GOWTHAM (IN)
AGRAWAL NIKHIL (IN)
Application Number:
PCT/KR2022/008876
Publication Date:
December 29, 2022
Filing Date:
June 22, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W4/80; H04R3/12; H04W4/08
Domestic Patent References:
| WO2021040457A1 | 2021-03-04 |
Foreign References:
| US8045921B2 | 2011-10-25 | |||
| US20200236458A1 | 2020-07-23 | |||
| US20200379713A1 | 2020-12-03 | |||
| US20170201610A1 | 2017-07-13 |
Attorney, Agent or Firm:
KIM, Tae-hun et al. (KR)
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