Invention Grant
- Patent Title: Secure fine timing measurement exchange
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Application No.: US15333551Application Date: 2016-10-25
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Publication No.: US10064057B2Publication Date: 2018-08-28
- Inventor: Carlos Horacio Aldana , Alireza Raissinia , Santosh Vamaraju , Kumar Anand
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Hunter Clark PLLC
- Main IPC: H04M3/16
- IPC: H04M3/16 ; H04W12/06 ; H04W64/00 ; H04W24/10 ; H04W12/04 ; H04W12/08 ; H04W4/02 ; G01S5/02 ; H04W84/12

Abstract:
Techniques for providing a secure Fine Timing Measurement (FTM) exchange between two wireless transceivers are disclosed. An example of a method according to the disclosure include transmitting a protected FTM range request message with a Dialog Token of a FTM frame, receiving a protected FTM range report message from a station, wherein the protected FTM range report message includes FTM information, and authenticating the station based at least in part on the FTM information included in the protected FTM range report message.
Public/Granted literature
- US20170257758A1 SECURE FINE TIMING MEASUREMENT EXCHANGE Public/Granted day:2017-09-07
Information query