Invention Grant
US08798912B2 Apparatus and method for switching mode in a location based service system using visible light communication
有权
在使用可见光通信的基于位置的服务系统中切换模式的装置和方法
- Patent Title: Apparatus and method for switching mode in a location based service system using visible light communication
- Patent Title (中): 在使用可见光通信的基于位置的服务系统中切换模式的装置和方法
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Application No.: US13669888Application Date: 2012-11-06
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Publication No.: US08798912B2Publication Date: 2014-08-05
- Inventor: Tae-Han Bae , Eun-Tae Won , Jae-Seung Son , Do-Young Kim
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2009-0061505 20090707
- Main IPC: G01C21/30
- IPC: G01C21/30
Abstract:
A method and a lighting device for providing a Location Based Service (LBS) service that is based on Visible Light Communication (VLC) in the lighting device is provided. The method includes receiving, from a terminal, a data request needed to perform an LBS service; and transmitting data to the terminal, the data including identification information of the lighting device, which is used by the terminal to identify a location of the lighting device and a location of the terminal located in the position corresponding to the lighting device.
Public/Granted literature
Information query
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