US 10,172,169 B2
Method and device for controlling device by using bluetooth technology
Minsoo Lee, Seoul (KR); Younghwan Kwon, Seoul (KR); Jingu Choi, Seoul (KR); and Jaeho Lee, Seoul (KR)
Appl. No. 15/510,974
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Sep. 14, 2015, PCT No. PCT/KR2015/009631
§ 371(c)(1), (2) Date Mar. 13, 2017,
PCT Pub. No. WO2016/039598, PCT Pub. Date Mar. 17, 2016.
Claims priority of provisional application 62/050,180, filed on Sep. 14, 2014.
Prior Publication US 2017/0353979 A1, Dec. 7, 2017
Int. Cl. H04W 76/10 (2018.01); H04W 8/24 (2009.01); H04W 88/04 (2009.01); H04W 4/80 (2018.01); H04L 29/06 (2006.01); H04W 8/18 (2009.01); H04W 12/02 (2009.01)
CPC H04W 76/10 (2018.02) [H04L 63/0272 (2013.01); H04W 4/80 (2018.02); H04W 8/24 (2013.01); H04W 12/02 (2013.01); H04W 88/04 (2013.01); H04W 8/18 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A method for controlling a connection between a first device and a second device using a short range wireless communication technology by a control device, the method comprising:
obtaining a first device information related to the first device from the first device;
obtaining a second device information related to the second device from the second device;
transmitting a connection request message for requesting connection with the second device to the first device based on the first device information and the second device information,
wherein the first device information includes a first role information indicating a role of the first device or at least one of one or more first profile IDs indicating profiles supportable by the first device, and the second device information includes a second role information indicating a role of the second device or at least one of one or more second profile IDs indicating profiles supportable by the second device,
wherein the first device information further includes at least one of a type information indicating a type of the first device, a first bonding information indicating a bonding state of the first device, a first connection information indicating a connection state of the first device, or a first security mode information indicating a security mode supported by the first device, and
wherein the second device information further includes at least one of a type information indicating a type of the second device, a second bonding information indicating a bonding state of the second device, a second connection information indicating a connection state of the second device, or a second security mode information indicating a security mode supported by the second device;
receiving a first response message including a result of connection with the second device in response to the connection request message; and
determining a third security mode information based on the first security mode information and the second security mode information,
wherein the connection request message further includes the third security mode information.