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1. (WO2018081095) SECURITY PROTECTION OF MEASUREMENT REPORT

Pub. No.:    WO/2018/081095    International Application No.:    PCT/US2017/058054
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Wed Oct 25 01:59:59 CEST 2017
IPC: H04W 56/00
H04W 12/02
Applicants: INTEL IP CORPORATION
Inventors: SEGEV, Jonathan
LI, Qinghua
ABRAMOVSKY, Benny
JIANG, Feng
Title: SECURITY PROTECTION OF MEASUREMENT REPORT
Abstract:
Methods, apparatus, and computer-readable media are described to encode a trigger frame for a second station (STA2). A first sounding frame for the STA2 is generated. The first timestamp is associated with a transmission of the first sounding frame. A second sounding frame from the STA2 based upon the first sounding frame is decoded. The second sounding frame includes a holding time indication associated with a second timestamp and a third timestamp. A fourth timestamp is associated with receiving the second sound frame. The holding time indication is protected. A round-trip time is calculated based upon the first timestamp, the holding time indication, and the fourth timestamp.