Invention Grant
US08929192B2 Method, apparatus, and computer program product for short-range communication based direction finding
有权
方法，设备和计算机程序产品，用于基于短距离通信的方向发现
- Patent Title: Method, apparatus, and computer program product for short-range communication based direction finding
- Patent Title (中): 方法，设备和计算机程序产品，用于基于短距离通信的方向发现
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Application No.: US13357781Application Date: 2012-01-25
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Publication No.: US08929192B2Publication Date: 2015-01-06
- Inventor: Antti Kainulainen , Juha Salokannel
- Applicant: Antti Kainulainen , Juha Salokannel
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Locke Lord LLP
- Main IPC: G01S11/04
- IPC: G01S11/04 ; G01S5/02 ; G01S1/08 ; H04W4/02 ; H04H20/02 ; H04L12/02
Abstract:
Method, apparatus, and computer program product example embodiments provide short-range communication based direction finding. According to an example embodiment of the invention, a method comprises transmitting by a target device, information in one or more advertising packets, including preferences of the target device for using data signing associated with direction finding; and receiving by the target device from a tracker device, one or more direction finding request packets including a request for data signing corresponding with the target device preferences.
Public/Granted literature
- US20130188538A1 METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR SHORT-RANGE COMMUNICATION BASED DIRECTION FINDING Public/Granted day:2013-07-25
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