Definitions FTM Initiator the STA initiating the FTM procedure. – FTM Responder the STA responding to the FTM Procedure establishment request – IFTM Initial FTM – IFTMR Initial FTM Request frame. – Type A Adversary The attacker is assumed to have response time to standard-specified OTA events – or scenario dependent fields of 1 msec or longer. Type B Adversary - The attacker is assumed to have response time to known OTA events or known pre-defined fields of 1usec or longer (up to 1msec). [2017/0120r2] Abbreviations and acronyms MU Multi User – SU Single User – NDP Null Data Packet – NDPA NDP Announcement – VHT NDP Sounding-based .11az SU protocol (VHTz) HEW NDP Sounding-based .11az MU protocol (HEWz) TOF Time Of Flight – BRP Beam Refinement Protocol – Positioning Protocol for Improved Accuracy and Coverage over 2.4 and 5 GHz bands General The .11az protocol extend the REVmc iFTMR/iFTM for .11az ToF measurement parameter negotiation The .11az protocol shall define the following phases
Definitions FTM Initiator – the STA initiating the FTM procedure. FTM Responder – the STA responding to the FTM Procedure establishment request IFTM – Initial FTM IFTMR – Initial FTM Request frame. Type A Adversary – The attacker is assumed to have response time to standard-specified OTA events or scenario dependent fields of 1 msec or longer. Type B Adversary - The attacker is assumed to have response time to known OTA events or known pre-defined fields of 1usec or longer (up to 1msec). [2017/0120r2] Abbreviations and acronyms MU – Multi User SU – Single User NDP – Null Data Packet NDPA – NDP Announcement VHT NDP Sounding-based .11az SU protocol (VHTz) HEW NDP Sounding-based .11az MU protocol (HEWz) TOF – Time Of Flight BRP – Beam Refinement Protocol Positioning Protocol for Improved Accuracy and Coverage over 2.4 and 5 GHz bands General The .11az protocol extend the REVmc iFTMR/iFTM for .11az ToF measurement parameter negotiation The .11az protocol shall define the following phases
11-17-0462-05-00az-11-az-tg-sfd.docx