Title:
BLUETOOTH CONNECTION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2015/182896
Kind Code:
A1
Abstract:
The present invention relates to a method and apparatus for avoiding a collision in a Bluetooth reconnection procedure. The present invention provides a method and an apparatus, the method comprising the steps of: measuring an energy level of a reception signal transmitted from a first channel; when the energy level is greater than or equal to a predetermined threshold value, switching the first channel to a second channel; transmitting a trigger packet from the second channel to a second device; receiving a beacon signal in the second channel from the second device; and forming a connection with the second device, wherein the first device stores information associated with Bluetooth connection with the second device.
Inventors:
LEE JAEHO (KR)
LEE MINSOO (KR)
KWON YOUNGHWAN (KR)
CHOI JINGU (KR)
LEE MINSOO (KR)
KWON YOUNGHWAN (KR)
CHOI JINGU (KR)
Application Number:
PCT/KR2015/004676
Publication Date:
December 03, 2015
Filing Date:
May 11, 2015
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04B7/24; H04B17/318; H04W4/80
Foreign References:
| US20040038645A1 | 2004-02-26 | |||
| KR20070098127A | 2007-10-05 | |||
| KR20080088886A | 2008-10-06 | |||
| KR20100070875A | 2010-06-28 | |||
| KR20080020572A | 2008-03-05 |
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
특허법인 로얄 (KR)
특허법인 로얄 (KR)
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