Invention Grant
- Patent Title: Method for transmitting signal using short range communication and electronic device thereof
- Patent Title (中): 使用短距离通信发送信号的方法及其电子设备
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Application No.: US14268942Application Date: 2014-05-02
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Publication No.: US09264847B2Publication Date: 2016-02-16
- Inventor: Hyun-Chul Choi , Moo-Young Kim , Chi-Hyun Cho , Chang-Ryong Heo
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2013-0049588 20130502
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W4/22
Abstract:
A method and electronic device for transmitting an emergency signal. The method includes: establishing a short-range communication link with a counterpart electronic device using a first short-range communication network; generating an emergency signal when the short-range communication link with the counterpart electronic device is cut off; and broadcasting the emergency signal using a second short-range communication network.
Public/Granted literature
- US20140329486A1 METHOD FOR TRANSMITTING SIGNAL USING SHORT RANGE COMMUNICATION AND ELECTRONIC DEVICE THEREOF Public/Granted day:2014-11-06
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