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IEEE P802.11be

$177.67

IEEE Draft Standard for Information technology–Telecommunications and information exchange between systems Local and metropolitan area networks–Specific requirements – Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications Amendment: Enhancements for Extremely High Throughput (EHT)

Published By Publication Date Number of Pages
IEEE N/A 1031
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Amendment Standard – Active – Draft.

PDF Catalog

PDF Pages PDF Title
3 Introduction
Laws and regulations
Copyrights
Updating of IEEE documents
Errata
4 Patents
5 Participants
7 Contents
31 Figures
39 Tables
45 Editorial Notes
49 1. Overview
1.4 Word Usage
1.5 Terminology for mathematical, logical, and bit operations
51 3. Definitions, acronyms, and abbreviations
3.1 Definitions
3.2 Definitions specific to IEEE 802.11
60 3.4 Abbreviations and acronyms
61 4. General description
4.3 Components of the IEEE Std 802.11 architecture
4.3.5 Distribution system (DS) concepts
4.3.5.2 Extended service set (ESS): the large coverage network
4.3.16a Extremely high throughput (EHT) STA
63 4.3.21 Wireless network management
4.3.21.2 BSS max idle period management
4.3.21.2a MLD max idle period management
4.3.21.23 WNM sleep mode
4.5 Overview of the services
4.5.3 Connectivity-related services
4.5.3.1 General
4.5.3.2 Mobility types
64 4.5.3.3 Association
65 4.5.3.4 Reassociation
66 4.5.3.5 Disassociation
67 4.5.6 Traffic differentiation and QoS support
4.5.6.3 Support for predictable latency
4.5.13 EPCS priority access
68 4.9 Reference model
4.9.4 Reference model for multi-band operation
4.9.6 Reference model for multi-link operation (MLO)
73 5. MAC service definition
5.1 Overview of MAC services
5.1.5 MAC data service architecture
5.1.5.1 General
77 5.1.5.10 Non-AP MLD role
5.1.5.11 AP MLD role
79 6. Layer management
6.4 Table of MLME SAP interfaces
80 6.5 MLME SAP primitives
6.5.3 Scan
6.5.3.2 MLME-SCAN.request
6.5.3.2.2 Semantics of the service primitive
81 6.5.3.3 MLME-SCAN.confirm
6.5.3.3.2 Semantics of the service primitive
82 6.5.4 Synchronization
6.5.4.2 MLME-JOIN.request
6.5.4.2.2 Semantics of the service primitive
83 6.5.5 Authenticate
6.5.5.1 Introduction
6.5.5.2 MLME-AUTHENTICATE.request
6.5.5.2.2 Semantics of the service primitive
6.5.5.2.3 When generated
84 6.5.5.2.4 Effect of receipt
6.5.5.3 MLME-AUTHENTICATE.confirm
6.5.5.3.2 Semantics of the service primitive
6.5.5.4 MLME-AUTHENTICATE.indication
6.5.5.4.1 Function
6.5.5.4.2 Semantics of the service primitive
85 6.5.5.5 MLME-AUTHENTICATE.response
6.5.5.5.1 Function
6.5.5.5.2 Semantics of the service primitive
6.5.5.5.3 When generated
86 6.5.6 Deauthenticate
6.5.6.2 MLME-DEAUTHENTICATE.request
6.5.6.2.3 When generated
6.5.7 Associate
6.5.7.1 Introduction
6.5.7.2 MLME-ASSOCIATE.request
6.5.7.2.1 Function
87 6.5.7.2.2 Semantics of the service primitive
88 6.5.7.2.3 When generated
6.5.7.2.4 Effect of receipt
6.5.7.3 MLME-ASSOCIATE.confirm
6.5.7.3.1 Function
6.5.7.3.2 Semantics of the service primitive
89 6.5.7.3.3 When generated
90 6.5.7.4 MLME-ASSOCIATE.indication
6.5.7.4.1 Function
6.5.7.4.2 Semantics of the service primitive
91 6.5.7.5 MLME-ASSOCIATE.response
6.5.7.5.1 Function
6.5.7.5.2 Semantics of the service primitive
92 6.5.7.5.3 When generated
6.5.8 Reassociate
6.5.8.1 Introduction
6.5.8.2 MLME-REASSOCIATE.request
6.5.8.2.1 Function
6.5.8.2.2 Semantics of the service primitive
93 6.5.8.2.3 When generated
6.5.8.2.4 Effect of receipt
6.5.8.3 MLME-REASSOCIATE.confirm
6.5.8.3.1 Function
94 6.5.8.3.2 Semantics of the service primitive
95 6.5.8.3.3 When generated
6.5.8.4 MLME-REASSOCIATE.indication
6.5.8.4.2 Semantics of the service primitive
96 6.5.8.5 MLME-REASSOCIATE.response
6.5.8.5.1 Function
6.5.8.5.2 Semantics of the service primitive
97 6.5.8.5.3 When generated
6.5.9 Disassociate
6.5.9.1 MLME-DISASSOCIATE.request
6.5.9.1.3 When generated
6.5.11 Start
6.5.11.2 MLME-START.request
6.5.11.2.2 Semantics of the service primitive
98 6.5.11.2.3 When generated
6.5.12 Stop
6.5.12.2 MLME-Stop.request
6.5.12.2.3 When generated
6.5.24a EPCS priority access
6.5.24a.1 Introduction
6.5.24a.2 MLME-EPCSPRIACCESSENABLE.request
6.5.24a.2.1 Function
99 6.5.24a.2.2 Semantics of the service primitive
6.5.24a.2.3 When generated
6.5.24a.2.4 Effect of receipt
6.5.24a.3 MLME-EPCSPRIACCESSENABLE.confirm
6.5.24a.3.1 Function
6.5.24a.3.2 Semantics of the service primitive
100 6.5.24a.3.3 When generated
6.5.24a.3.4 Effect of receipt
6.5.24a.4 MLME-EPCSPRIACCESSENABLE.indication
6.5.24a.4.1 Function
6.5.24a.4.2 Semantics of the service primitive
101 6.5.24a.4.3 When generated
6.5.24a.4.4 Effect of receipt
6.5.24a.5 MLME-EPCSPRIACCESSENABLE.response
6.5.24a.5.1 Function
6.5.24a.5.2 Semantics of the service primitive
102 6.5.24a.5.3 When generated
6.5.24a.5.4 Effect of receipt
6.5.24a.6 MLME-EPCSPRIACCESSTEARDOWN.request
6.5.24a.6.1 Function
6.5.24a.6.2 Semantics of the service primitive
6.5.24a.6.3 When generated
6.5.24a.6.4 Effect of receipt
6.5.24a.7 MLME-EPCSPRIACCESSTEARDOWN.indication
6.5.24a.7.1 Function
6.5.24a.7.2 Semantics of the service primitive
103 6.5.24a.7.3 When generated
6.5.24a.7.4 Effect of receipt
6.5.24b TTLM
6.5.24b.1 Introduction
6.5.24b.2 MLME-TIDTOLINKMAPPING.request
6.5.24b.2.1 Function
6.5.24b.2.2 Semantics of the service primitive
104 6.5.24b.2.3 When generated
6.5.24b.2.4 Effect of receipt
6.5.24b.3 MLME-TIDTOLINKMAPPING.confirm
6.5.24b.3.1 Function
6.5.24b.3.2 Semantics of the service primitive
6.5.24b.3.3 When generated
6.5.24b.3.4 Effect of receipt
6.5.24b.4 MLME-TIDTOLINKMAPPING.indication
6.5.24b.4.1 Function
105 6.5.24b.4.2 Semantics of the service primitive
6.5.24b.4.3 When generated
6.5.24b.4.4 Effect of receipt
6.5.24b.5 MLME-TIDTOLINKMAPPING.response
6.5.24b.5.1 Function
6.5.24b.5.2 Semantics of the service primitive
106 6.5.24b.5.3 When generated
6.5.24b.5.4 Effect of receipt
6.5.24b.6 MLME-TIDTOLINKMAPPINGTEARDOWN.request
6.5.24b.6.1 Function
6.5.24b.6.2 Semantics of the service primitive
6.5.24b.6.3 When generated
6.5.24b.6.4 Effect of receipt
6.5.24b.7 MLME-TIDTOLINKMAPPINGTEARDOWN.indication
6.5.24b.7.1 Function
6.5.24b.7.2 Semantics of the service primitive
107 6.5.24b.7.3 When generated
6.5.24b.7.4 Effect of receipt
6.5.24c EML operating mode notification
6.5.24c.1 Introduction
6.5.24c.2 MLME-EMLOPERATINGMODENOTIF.request
6.5.24c.2.1 Function
6.5.24c.2.2 Semantics of the service primitive
6.5.24c.2.3 When generated
108 6.5.24c.2.4 Effect of receipt
6.5.24c.3 MLME-EMLOPERATINGMODENOTIF.indication
6.5.24c.3.1 Function
6.5.24c.3.2 Semantics of the service primitive
6.5.24c.3.3 When generated
6.5.24c.3.4 Effect of receipt
6.5.24d Link disable
6.5.24d.1 Introduction
6.5.24d.2 MLME-BSS-LINK-DISABLE.request
6.5.24d.2.1 Function
109 6.5.24d.2.2 Semantics of the service primitive
6.5.24d.2.3 When generated
6.5.24d.2.4 Effect of receipt
6.5.24d.3 MLME-BSS-LINK-DISABLE.confirm
6.5.24d.3.1 Function
6.5.24d.3.2 Semantics of the service primitive
110 6.5.24d.3.3 When generated
6.5.24d.3.4 Effect of receipt
6.5.24e Link enable
6.5.24e.1 Introduction
6.5.24e.2 MLME-BSS-LINK-ENABLE.request
6.5.24e.2.1 Function
6.5.24e.2.2 Semantics of the service primitive
6.5.24e.2.3 When generated
6.5.24e.2.4 Effect of receipt
111 6.5.24e.3 MLME-BSS-LINK-ENABLE.confirm
6.5.24e.3.1 Function
6.5.24e.3.2 Semantics of the service primitive
6.5.24e.3.3 When generated
6.5.24e.3.4 Effect of receipt
6.5.24f AP removal
6.5.24f.1 Introduction
6.5.24f.2 MLME-BSS-AP-REMOVAL.request
6.5.24f.2.1 Function
6.5.24f.2.2 Semantics of the service primitive
112 6.5.24f.2.3 When generated
6.5.24f.2.4 Effect of receipt
6.5.24f.3 MLME-BSS-AP-REMOVAL.confirm
6.5.24f.3.1 Function
6.5.24f.3.2 Semantics of the service primitive
6.5.24f.3.3 When generated
6.5.24f.3.4 Effect of receipt
114 7. DS SAP specification
7.1 Introduction
115 7.2 SAP primitives
7.2.3 Mapping updates
7.2.3.1 General
116 7.2.3.2 DS-STA-NOTIFY.request
7.2.3.2.2 Semantics of the service primitive
7.2.3.2.3 When generated
7.2.3.2.4 Effect of receipt
118 8. PHY service specification
8.3 Detailed PHY service specifications
8.3.5 PHY SAP detailed service specification
8.3.5.12 PHY-CCA.indication
8.3.5.12.2 Semantics of the service primitive
119 8.3.5.12.3 When generated
121 9. Frame formats
9.2 MAC frame formats
9.2.4 Frame fields
9.2.4.1 Frame Control field
9.2.4.1.3 Type and Subtype subfields
9.2.4.1.8 More Data subfield
122 9.2.4.3 Address field
9.2.4.3.8 TA field
9.2.4.5 QoS Control field
9.2.4.5.4 Ack Policy Indicator subfield
123 9.2.4.5.6 Queue Size subfield
9.2.4.6 HT Control field
9.2.4.6.1 General
124 9.2.4.6.4 HE variant
125 9.2.4.7 Control subfield variants of an A-Control subfield
9.2.4.7.1 TRS Control
126 9.2.4.7.6 BQR Control
127 9.2.4.7.8 EHT OM Control
129 9.2.4.7.9 SRS Control
130 9.2.4.7.10 AAR Control
131 9.2.4.7.11 ELA Control
136 9.2.4.8 Frame Body field
9.2.4.8.1 General
140 9.2.5 Duration/ID field (QoS STA)
9.2.5.2 Setting for single and multiple protection under enhanced distributed channel access (EDCA)
9.3 Format of individual frame types
9.3.1 Control frames
9.3.1.2 RTS frame format
141 9.3.1.5 PS-Poll frame format
9.3.1.5.1 General
9.3.1.6 CF-End frame format
9.3.1.7 BlockAckReq frame format
9.3.1.7.1 Overview
142 9.3.1.8 BlockAck frame format
9.3.1.8.2 Compressed BlockAck variant
143 9.3.1.8.7 Multi-STA BlockAck variant
144 9.3.1.19 VHT/HE NDP Announcement frame format
9.3.1.19.1 General description
147 9.3.1.19.2 VHT NDP Announcement frame format
148 9.3.1.19.3 HE NDP Announcement frame format
152 9.3.1.19.4 EHT NDP Announcement frame format
155 9.3.1.22 Trigger frame format
9.3.1.22.1 General
157 9.3.1.22.2 Common Info field
163 9.3.1.22.3 Special User Info field
166 9.3.1.22.4 HE variant User Info field
170 9.3.1.22.5 EHT variant User Info field
178 9.3.1.22.6 Basic Trigger frame format
9.3.1.22.7 BFRP Trigger frame format
179 9.3.1.22.8 MU-BAR Trigger frame format
9.3.1.22.9 MU-RTS Trigger frame format
182 9.3.1.22.10 BSRP Trigger frame format
9.3.1.22.11 GCR MU-BAR Trigger frame format
9.3.1.22.12 BQRP Trigger frame format
9.3.1.22.13 NFRP Trigger frame format
183 9.3.2 Data frames
9.3.2.1 Format of Data frames
9.3.2.1.2 Address and BSSID fields
184 9.3.3 (PV0) Management frames
9.3.3.2 Beacon frame format
185 9.3.3.5 Association Request frame format
186 9.3.3.6 Association Response frame format
187 9.3.3.7 Reassociation Request frame format
188 9.3.3.8 Reassociation Response frame format
189 9.3.3.9 Probe Request frame format
191 9.3.3.10 Probe Response frame format
192 9.3.3.11 Authentication frame format
9.3.3.13 Action frame format
9.4 Management and Extension frame body components
9.4.1 Fields that are not elements
9.4.1.4 Capability Information And Status Indication field
194 9.4.1.5 Current AP Address field
9.4.1.6 Listen Interval field
195 9.4.1.8 AID field
9.4.1.9 Status Code field
197 9.4.1.11 Action field
198 9.4.1.51 Operating Mode field
199 9.4.1.66 EHT MIMO Control field
201 9.4.1.67 EHT Compressed Beamforming Report field
205 9.4.1.68 EHT MU Exclusive Beamforming Report field
206 9.4.1.69 EHT CQI Report field
207 9.4.1.70 EML Control field
211 9.4.1.71 Link ID Info field
9.4.1.72 EMLSR Parameter Update field
212 9.4.2 Elements
9.4.2.1 General
213 9.4.2.3 Supported Rates and BSS Membership Selectors element
9.4.2.5 TIM element
9.4.2.5.1 General
214 9.4.2.19 Measurement Request element
9.4.2.19.5 Channel Load request
215 9.4.2.19.6 Noise Histogram request
216 9.4.2.19.7 Beacon request
9.4.2.19.8 Frame request
217 9.4.2.20 Measurement Report element
9.4.2.20.5 Channel Load report
218 9.4.2.20.6 Noise Histogram report
219 9.4.2.20.7 Beacon report
9.4.2.20.8 Frame report
220 9.4.2.21 Quiet element
221 9.4.2.25 Extended Capabilities element
222 9.4.2.35 Neighbor Report element
223 9.4.2.44 Multiple BSSID element
224 9.4.2.46 FTE
226 9.4.2.49 RIC Descriptor element
9.4.2.60 Link Identifier element
227 9.4.2.70 Nontransmitted BSSID Capability And Status element
9.4.2.77 BSS Max Idle Period element
228 9.4.2.120 SCS Descriptor element
9.4.2.138 ADDBA Extension element
229 9.4.2.156 VHT Capabilities element
9.4.2.156.3 Supported VHT-MCS and NSS Set field
9.4.2.161 Channel Switch Wrapper element
9.4.2.162 AID element
230 9.4.2.163 Quiet Channel element
9.4.2.169 Reduced Neighbor Report element
9.4.2.169.2 Neighbor AP Information field
233 9.4.2.176 FILS Request Parameters element
9.4.2.198 TWT element
238 9.4.2.216 Max Channel Switch Time element
239 9.4.2.235 OCI element
9.4.2.239 Non-Inheritance element
9.4.2.247 HE Capabilities element
9.4.2.247.4 Supported HE-MCS and NSS Set field
240 9.4.2.311 EHT Operation element
243 9.4.2.312 Multi-Link element
9.4.2.312.1 General
244 9.4.2.312.2 Basic Multi-Link element
257 9.4.2.312.3 Probe Request Multi-Link element
258 9.4.2.312.4 Reconfiguration Multi-Link element
262 9.4.2.312.5 TDLS Multi-Link element
263 9.4.2.312.6 EPCS Priority Access Multi-Link element
264 9.4.2.313 EHT Capabilities element
9.4.2.313.1 General
265 9.4.2.313.2 EHT MAC Capabilities Information field
268 9.4.2.313.3 EHT PHY Capabilities Information field
279 9.4.2.313.4 Supported EHT-MCS And NSS Set field
285 9.4.2.313.5 EHT PPE Thresholds field
288 9.4.2.314 TID-To-Link Mapping element
289 9.4.2.315 Multi-Link Traffic Indication element
291 9.4.2.316 QoS Characteristics element
295 9.4.2.317 MLO Link Information element
296 9.4.2.318 AID Bitmap element
297 9.4.2.319 Bandwidth Indication element
298 9.6 Action frame format details
9.6.2 Spectrum Management Action frame details
9.6.2.6 Channel Switch Announcement frame format
9.6.7 Public Action frame details
9.6.7.3 Measurement Pilot frame format
299 9.6.7.7 Extended Channel Switch Announcement frame format
300 9.6.7.16 TDLS Discovery Response frame format
9.6.7.36 FILS Discovery frame format
301 9.6.8 FT Action frame details
9.6.8.1 FT Action fieldl
9.6.8.2 FT Request frame
302 9.6.8.3 FT Response frame
9.6.8.4 FT Confirm frame
303 9.6.8.5 FT Ack frame
304 9.6.12 TDLS Action field formats
9.6.12.2 TDLS Setup Request Action field format
9.6.12.3 TDLS Setup Response Action field format
305 9.6.12.4 TDLS Setup Confirm Action field format
9.6.12.7 TDLS Channel Switch Request Action field format
9.6.12.12 TDLS Discovery Request Action field format
306 9.6.13 WNM Action details
9.6.13.8 BSS Transition Management Query frame format
9.6.13.9 BSS Transition Management Request frame format
308 9.6.13.10 BSS Transition Management Response frame format
309 9.6.13.20 WNM Sleep Mode Response frame format
311 9.6.15 Self-protected Action frame details
9.6.15.2 Mesh Peering Open frame format
9.6.15.2.2 Mesh Peering Open frame details
9.6.15.3 Mesh Peering Confirm frame format
9.6.15.3.2 Mesh Peering Confirm frame details
312 9.6.18 Robust AV Streaming Action frame details
9.6.18.3 SCS Response frame format
9.6.24 Unprotected S1G Action frame detail
9.6.24.8 TWT Setup frame format
313 9.6.34 EHT Action frame details
9.6.34.1 EHT Action field
9.6.34.2 EHT Compressed Beamforming/CQI frame format
314 9.6.35 Protected EHT Action frame details
9.6.35.1 Protected EHT Action field
9.6.35.2 TID-To-Link Mapping Request frame format
315 9.6.35.3 TID-To-Link Mapping Response frame format
316 9.6.35.4 TID-To-Link Mapping Teardown frame format
9.6.35.5 EPCS Priority Access Enable Request frame format
317 9.6.35.6 EPCS Priority Access Enable Response frame format
9.6.35.7 EPCS Priority Access Teardown frame details
318 9.6.35.8 EML Operating Mode Notification frame details
319 9.6.35.9 Link Recommendation frame format
9.6.35.10 Multi-Link Operation Update Request frame format
320 9.6.35.11 Multi-Link Operation Update Response frame format
9.6.35.12 Link Reconfiguration Notify frame format
321 9.6.35.13 Link Reconfiguration Request frame format
322 9.6.35.14 Link Reconfiguration Response frame format
323 9.7 Aggregate MPDU (A-MPDU)
9.7.1 A-MPDU format
325 9.7.3 A-MPDU contents
329 10. MAC sublayer functional description
10.1 Introduction
10.2 MAC architecture
10.2.1 General
330 10.3 DCF
10.3.1 General
10.3.2 Procedures common to the DCF and EDCAF
10.3.2.7 VHT, HE and S1G RTS procedure
331 10.3.2.9 CTS and DMG CTS procedure
332 10.3.2.11 Acknowledgment procedure
10.3.2.14 Duplicate detection and recovery
10.3.2.14.2 Transmitter requirements
335 10.3.2.14.3 Receiver requirements
338 10.6 Multirate support
10.6.1 Overview
339 10.6.6 Rate selection for Control frames
10.6.6.1 General rules for rate selection for Control frames
10.6.6.6 Channel Width selection for Control frames
340 10.6.10 Modulation classes
350 10.6.11 Non-HT basic rate calculation
351 10.8 HT Control field operation
352 10.11 A-MSDU operation
10.12 A-MPDU operation
10.12.2 A-MPDU length limit rules
355 10.12.3 Minimum MPDU start spacing rules
356 10.12.4 A-MPDU aggregation of group addressed Data frames
357 10.12.6 A-MPDU padding for VHT, HE, EHT or S1G PPDU
10.12.7 Setting the EOF/Tag field of the MPDU delimiter
10.13 PPDU duration constraint
358 10.15 Low-density parity check code (LDPC) operation
10.23 HCF
10.23.2 HCF contention based channel access (EDCA)
10.23.2.2 EDCA backoff procedure
359 10.23.2.5 EDCA channel access in a VHT, HE, EHT or TVHT BSS
10.23.2.9 TXOP limits
10.25 Block acknowledgment (block ack)
10.25.1 Introduction
360 10.25.2 Setup and modification of the block ack parameters
10.25.7 Protected block ack agreement
361 10.27 Protection mechanisms
10.27.6 Protection rules for HE STAs
10.27.8 Protection rules for EHT STAs
10.28 MAC frame processing
10.28.5 Operation of the Dialog Token field
362 10.29 Reverse direction protocol
10.29.4 Rules for RD responder
363 11. MLME
11.1 Synchronization
11.1.4 Acquiring synchronization, scanning
11.1.4.3 Active scanning and probing procedures
11.1.4.3.4 Criteria for sending a response
11.1.4.3.9 Contents of a probe response
11.2 Power management
11.2.2 Bufferable MMPDUs
364 11.2.3 Power management in a non-DMG infrastructure network
11.2.3.1 General
11.2.3.6 AP operation
11.2.3.7 Receive operation for STAs in PS mode
365 11.2.3.9 STAs operating in active mode
11.2.3.10 AP and AP MLD aging function
11.2.3.14 TIM Broadcast
366 11.2.3.15 WNM sleep mode
11.2.3.15.1 WNM sleep mode capability
11.2.3.15.2 WNM sleep mode non-AP STA operation
11.2.3.15.3 WNM sleep mode AP operation
367 11.3 STA authenticationAuthentication and association
11.3.1 General
11.3.2 State variables
368 11.3.3 State transition diagram for nonmesh STAs or nonmesh MLDs
369 11.3.4 Frame filtering based on STA or MLD state
370 11.3.5 Authentication and deauthentication
11.3.5.1 General
371 11.3.5.2 Authentication—originating STA or MLD
372 11.3.5.3 Authentication—destination STA or MLD
373 11.3.5.4 Deauthentication—originating STA or MLD
11.3.5.5 Deauthentication—destination STA or MLD
374 11.3.6 Association, reassociation, and disassociation
11.3.6.1 General
375 11.3.6.2 Non-AP STA, non-AP MLD, and non-PCP STA association initiation procedures
377 11.3.6.3 AP, AP MLD, or PCP association receipt procedures
379 11.3.6.4 Non-AP STA, non-AP MLD, and non-PCP STA reassociation initiation procedures
382 11.3.6.5 AP, AP MLD, or PCP reassociation receipt procedures
385 11.3.6.6 Non-AP STA, non-AP MLD, and non-PCP STA disassociation initiation procedures
386 11.3.6.7 Non-AP STA, non-AP MLD, and non-PCP STA disassociation receipt procedure
387 11.3.6.8 AP, AP MLD, or PCP disassociation initiation procedure
11.3.6.9 AP, AP MLD, or PCP disassociation receipt procedure
388 11.8 DFS procedures
11.8.3 Quieting channels for testing
11.10 Radio measurement procedures
11.10.9 Specific measurement usage
11.10.9.1 Beacon report
11.10.9.1.1 General
11.10.9.2 Frame report
389 11.10.9.3 Channel load report
11.10.9.4 Noise Histogram report
11.10.15 Measurement Pilot frame generation and usage
11.10.15.2 Measurement Pilot frame generation by an AP
11.13 SA Query procedures
390 11.20 Tunneled direct link setup
11.20.1 General
392 11.20.6 TDLS channel switching
11.20.6.5 Setting up a wide bandwidth off-channel TDLS direct link
11.20.6.5.1 General
11.20.6.5.2 Basic wideband functionality
393 11.20.6.5.5 CCA sensing and NAV assertion in a 20 MHz, 40 MHz, 80 MHz, 160 MHz, 320 MHz, 80+80 MHz, 1 MHz, 2 MHz, 4 MHz, 8 MHz, or 16 MHz TDLS direct link
11.21 Wireless network management procedures
11.21.2 Event request and report procedures
11.21.2.2 Transition event request and report
11.21.2.3 RSNA event request and report
11.21.2.5 WNM log event request and report
394 11.21.13 BSS max idle period management
11.21.14 Proxy ARP service
396 11.22 WLAN interworking with external networks procedures
11.22.2 Interworking capabilities and information
11.22.3 Interworking procedures: generic advertisement service (GAS)
11.22.3.3 ANQP procedures
11.22.3.3.10 TDLS Capability procedure
11.24 Quality-of-service Management frame (QMF)
11.24.1 General
11.24.1.2 Default QMF policy
397 11.25 Robust AV streaming
11.25.2 SCS procedures
11.49 Reduced neighbor report
398 11.52 Beacon frame protection procedures
401 12. Security
12.1 Conventions
12.2 Framework
12.2.4 RSNA establishment
12.2.10 Requirements for support of MAC privacy enhancements
402 12.3 Pre-RSNA security methods
12.3.3 Pre-RSNA authentication
12.3.3.1 Overview
12.3.3.2 Open System authentication
12.3.3.2.1 General
403 12.3.3.2.2 Open System authentication (first frame)
12.3.3.2.3 Open System authentication (final frame)
12.4 Authentication using a password
12.4.1 SAE overview
404 12.4.3 Representation of a password
12.4.4 Finite cyclic groups
12.4.4.1 General
405 12.4.4.2 Elliptic curve cryptography (ECC) groups
12.4.4.2.2 Generation of the password element with ECC groups by looping
12.4.4.2.3 Hash-to-element generation of the password element with ECC groups
406 12.4.4.3 Finite field cryptography (FFC) groups
12.4.4.3.2 Generation of the password element with FFC groups by looping
12.4.4.3.3 Direct Generation of the password element with FFC groups
12.4.5 SAE protocol
12.4.5.2 PWE and secret generation
407 12.4.5.4 Processing of a peer’s SAE Commit message
12.4.6 Anti-clogging tokens
408 12.4.8 SAE finite state machine
12.4.8.3 Events and output
12.4.8.3.1 Parent process events and output
12.5 RSNA confidentiality and integrity protocols
12.5.2 CTR with CBC-MAC protocol (CCMP)
12.5.2.3 CCMP cryptographic encapsulation
12.5.2.3.1 General
409 12.5.2.3.2 PN processing
12.5.2.3.3 Construct AAD
410 12.5.2.3.4 Construct CCM nonce
411 12.5.2.3.7 CCM originator processing
12.5.2.4 CCMP decapsulation
12.5.2.4.1 General
12.5.2.4.4 PN and replay detection
412 12.5.4 GCM protocol (GCMP)
12.5.4.1 GCMP overview
413 12.5.4.3 GCMP cryptographic encapsulation
12.5.4.3.1 General
12.5.4.3.2 PN processing
414 12.5.4.3.4 Construct GCM nonce
12.5.4.3.6 GCM originator processing
12.5.4.4 GCMP decapsulation
12.5.4.4.1 General
415 12.5.4.4.4 PN and replay detection
12.6 RSNA security association management
12.6.1 Security associations
12.6.1.1 Security association definitions
12.6.1.1.2 PMKSA
416 12.6.1.1.6 PTKSA
12.6.1.1.8 GTKSA
417 12.6.1.1.9 IGTKSA
418 12.6.1.1.11 BIGTKSA
12.6.2 RSNA selection
12.6.3 RSNA policy selection in an infrastructure BSS
12.6.3.1 General
419 12.6.3.2 RSNA policy selection for MLO
12.6.8 RSNA establishment in an infrastructure BSS
12.6.8.2 Preauthentication and RSNA key management
12.6.12 RSNA key management in an infrastructure BSS
420 12.6.19 RSNA rekeying
12.7 Keys and key distribution
12.7.1 Key hierarchy
12.7.1.1 General
421 12.7.1.4 Group key hierarchy
12.7.2 EAPOL-Key frames
425 12.7.4 EAPOL-Key PDU notation
426 12.7.5 Nonce generation
12.7.6 4-way handshake
12.7.6.1 General
427 12.7.6.2 4-way handshake message 1
428 12.7.6.3 4-way handshake message 2
430 12.7.6.4 4-way handshake message 3
433 12.7.6.5 4-way handshake message 4
12.7.7 Group key handshake
12.7.7.1 General
434 12.7.7.2 Group key handshake message 1
436 12.7.8 TDLS PeerKey (TPK) security protocol
12.7.8.2 TPK handshake
437 12.7.8.4 TPK Security Protocol handshake messages
12.7.8.4.3 TPK handshake message 2
438 12.7.8.4.4 TPK handshake message 3
12.12 Constraints on allowed security parameters
12.12.3 Security constraints for EHT
440 13. Fast BSS transition
13.1 Overview
13.2 Key holders
13.2.1 Introduction
441 13.2.2 Authenticator key holders
13.2.3 Supplicant key holders
13.3 Capability and policy advertisement
13.4 FT initial mobility domain association
13.4.1 Overview
442 13.4.2 FT initial mobility domain association in an RSN
444 13.4.3 FT initial mobility domain association in a non-RSN
445 13.5 FT protocol
13.5.1 Overview
446 13.5.2 Over-the-air FT protocol authentication in an RSN
448 13.5.3 Over-the-DS FT protocol in an RSN
451 13.6 FT resource request protocol
13.6.1 Introduction
452 13.6.2 Over-the-air fast BSS transition with resource request
454 13.6.3 Over-the-DS fast BSS transition with resource request
456 13.7 FT reassociation
13.7.1 FT reassociation in an RSN
458 13.8 FT authentication sequence
13.8.1 Overview
460 13.8.2 FT authentication sequence: contents of first message
13.8.3 FT authentication sequence: contents of second message
13.8.4 FT authentication sequence: contents of third message
461 13.8.5 FT authentication sequence: contents of fourth message
463 13.9 FT security architecture state machines
13.9.1 Introduction
13.9.5 S1KH state machine
13.9.5.3 S1KH state machine variables
464 13.10 Remote request broker (RRB) communication
13.10.1 Overview
13.10.2 Remote request broker (RRB)
465 13.10.3 Remote Request/Response frame definition
466 13.11 Resource request procedures
13.11.1 General
13.11.2 Resource information container (RIC)
467 13.11.3 Creation and handling of a resource request
13.11.3.1 FTO procedures
13.11.3.2 APFTR procedures
470 17. Orthogonal frequency division multiplexing (OFDM) PHY specification
17.2 OFDM PHY specific service parameter list
17.2.2 TXVECTOR parameters
471 17.2.3 RXVECTOR parameters
17.3 OFDM PHY
17.3.5 DATA field
17.3.5.2 SERVICE field
472 17.3.5.5 PHY DATA scrambler and descrambler
477 26. High efficiency (HE) MAC specification
26.2 HE channel access
26.2.6 MU-RTS Trigger/CTS frame exchange sequence procedure
26.2.6.3 CTS frame sent in response to an MU-RTS Trigger frame
26.5 MU operation
26.5.1 HE DL MU operation
26.5.1.1 General
26.5.1.1a Additional rules on an HE MU PPDU
478 26.5.1.3 RU allocation in an HE MU PPDU
26.5.1.3a Minimum RU allocation in an HE MU PPDU
26.5.2 UL MU operation
26.5.2.1 General
26.5.2.2 Rules for soliciting UL MU frames
26.5.2.2.1 General
479 26.5.2.2.1a Additional rules for soliciting UL MU frames
26.5.2.2.3 Padding for a triggering frame
26.5.2.3 Non-AP STA behavior for UL MU operation
26.5.2.3.1 General
26.5.2.3.4 TXVECTOR parameters for HE TB PPDU response to TRS Control subfield
480 26.8 TWT operation
26.8.3 Broadcast TWT operation
26.8.3.3 Rules for TWT scheduled STA
26.10 HE spatial reuse operation
26.10.2 OBSS PD-based spatial reuse operation
26.10.2.2 General operation with non-SRG OBSS PD level
481 26.10.2.3 General operation with SRG OBSS PD level
482 26.17 HE BSS operation
26.17.2 HE BSS operation in the 6 GHz band
26.17.2.1 General
483 35. Extremely high throughput (EHT) MAC specification
35.1 Introduction
35.2 EHT channel access
35.2.1 TXOP
35.2.1.1 Bandwidth signaling
35.2.1.2 Triggered TXOP sharing procedure
35.2.1.2.1 General
484 35.2.1.2.2 AP behavior
486 35.2.1.2.3 Non-AP STA behavior
488 35.2.2 MU-RTS Trigger/CTS frame exchange procedure for EHT STAs
35.2.2.1 MU-RTS Trigger frame transmission
35.2.2.2 CTS frame response to an MU-RTS Trigger frame
489 35.2.3 Intra-BSS and inter-BSS PPDU classification for EHT STA
35.3 Multi-link operation
35.3.1 General
490 35.3.2 Multi-link device addressing
491 35.3.3 Advertisement of multi-link information in Multi-Link element
35.3.3.1 General
492 35.3.3.2 Link ID
35.3.3.3 Advertisement of complete or partial per-link information
493 35.3.3.4 Fields and elements not carried in a per-STA profile
494 35.3.3.5 Inheritance in a per-STA profile
35.3.3.5.1 Inheritance in the per-STA profile of Basic Multi-Link element
496 35.3.3.5.2 Inheritance in the per-STA profile of Probe Request Multi-Link element
35.3.3.6 Processing of Per-STA Profile subelement of Multi-Link element
497 35.3.3.7 Subelement fragmentation in the Link Info field of a Multi-Link element
499 35.3.4 Discovery of an AP MLD
35.3.4.1 AP behavior
500 35.3.4.2 Use of multi-link probe request and response
502 35.3.4.3 Non-AP MLD behavior
503 35.3.4.4 Multi-Link element usage in the context of discovery
35.3.4.5 Probe Request frame content for a non-AP EHT STA
504 35.3.4.6 Frame exchange sequences during MLO discovery and ML setup
507 35.3.5 ML (re)setup
35.3.5.1 ML (re)setup procedure
509 35.3.5.2 ML security
510 35.3.5.3 Multi-link tear down procedure
35.3.5.4 Basic Multi-Link element usage in the context of ML (re)setup, authentication, and FT action frame exchange between two MLDs
511 35.3.6 ML reconfiguration
35.3.6.1 General
35.3.6.2 Adding affiliated APs
512 35.3.6.3 Removing affiliated APs
515 35.3.6.4 ML reconfiguration to the ML setup
519 35.3.6.5 AP MLD recommendation for ML reconfiguration
35.3.7 Link management
35.3.7.1 General
520 35.3.7.2 TTLM
35.3.7.2.1 General
522 35.3.7.2.2 Default mapping mode
35.3.7.2.3 Negotiation of TTLM
523 35.3.7.2.4 Advertised TTLM in Beacon and Probe Response frames
526 35.3.7.2.5 Association procedures for TTLM
527 35.3.7.3 Dynamic link transitions
35.3.7.4 Link recommendation
35.3.7.5 Affiliated AP link disablement and enablement
35.3.7.5.1 General
35.3.7.5.2 Affiliated AP link disablement
529 35.3.7.5.3 Affiliated AP link enablement
530 35.3.7.6 Non-AP MLD operation parameter update
531 35.3.8 Block ack procedures in Multi-link operation
534 35.3.9 Fragmentation in multi-link operation
35.3.10 BSS parameter critical update procedure
537 35.3.11 Multi-link procedures for (extended) channel switching and channel quieting
540 35.3.12 Multi-link power management
35.3.12.1 General
35.3.12.2 Basic BSS operation
541 35.3.12.3 MLD max idle period management
35.3.12.4 Traffic indication
544 35.3.12.5 WNM sleep mode in multi-link operation
545 35.3.12.6 Operation for MLD listen interval
35.3.12.7 Power state after link enablement
546 35.3.12.8 Power state and TWT schedules after link disablement
35.3.12.9 Use of More Data subfield by an MLD
547 35.3.13 Multi-link device individually addressed data delivery without block ack negotiation
548 35.3.14 Multi-link device individually addressed Management frame delivery
35.3.14.1 General
550 35.3.14.2 QMF
551 35.3.14.3 Identification of the intended STA
552 35.3.15 Multi-link operation group addressed frames
35.3.15.1 AP MLD operation for group addressed frames
553 35.3.15.2 Non-AP MLD receive operation for group addressed frames
554 35.3.16 Multi-link channel access
35.3.16.1 General
35.3.16.2 Multi-link device capability and operation signaling
35.3.16.2.1 General
555 35.3.16.3 Simultaneous transmit and receive (STR) operation
556 35.3.16.4 Nonsimultaneous transmit and receive (NSTR) operation
35.3.16.5 PPDU end time alignment on an NSTR link pair
35.3.16.5.1 General
558 35.3.16.5.2 End time alignment of response PPDUs using SRS Control field
559 35.3.16.6 Start time sync PPDUs medium access
560 35.3.16.7 Error recovery on an NSTR link pair within PIFS
35.3.16.8 Medium access recovery procedure
35.3.16.8.1 General
561 35.3.16.8.2 MediumSyncDelay OFDM ED based recovery procedure
562 35.3.16.8.3 AP assisted medium synchronization recovery procedure
563 35.3.16.9 ML retransmit procedures
35.3.17 Enhanced multi-link single radio operation
568 35.3.18 Enhanced multi-link multi-radio operation
571 35.3.19 NSTR mobile AP MLD operation
35.3.19.1 General
572 35.3.19.2 Discovery of an NSTR mobile AP MLD
573 35.3.19.3 NSTR mobile AP MLD multi-link procedures for channel switching, extended channel switching, and channel quieting
35.3.20 Multi-link operation in a multiple BSSID set or co-hosted BSSID set
575 35.3.21 TDLS procedure in multi-link operation
35.3.21.1 General
35.3.21.2 TDLS direct link over a single link
577 35.3.22 Proxy ARP service in AP MLDs
35.3.23 BSS transition management for MLDs
578 35.3.24 TWT operation
35.3.24.1 General
35.3.24.2 Individual TWT agreements
35.3.24.2.1 General
579 35.3.24.2.2 Alignment of TWT agreements across multiple links
580 35.3.24.3 Broadcast TWT operation
35.3.24.4 Flexible wake time operation
581 35.4 EHT acknowledgment procedure
35.4.1 Overview
582 35.4.2 Block ack procedures
583 35.5 MU operation
35.5.1 EHT DL MU operation
35.5.1.1 General
35.5.1.2 RU allocation in an EHT MU PPDU
584 35.5.2 EHT UL MU operation
35.5.2.1 General
585 35.5.2.2 Rules for soliciting UL MU frames
35.5.2.2.1 General
35.5.2.2.2 Requirements for allocating resources
35.5.2.2.3 Padding for a triggering frame
586 35.5.2.2.4 Allowed settings of the Trigger frame fields and TRS Control subfield
587 35.5.2.2.5 AP access procedures for UL MU operation
588 35.5.2.3 Non-AP STA behavior for UL MU operation
35.5.2.3.1 General
35.5.2.3.2 TXVECTOR parameters for EHT TB PPDU response to Trigger frame
589 35.5.2.3.3 TXVECTOR parameters for EHT TB PPDU response to TRS Control subfield
590 35.5.2.3.4 Conditions for not responding with a TB PPDU
35.5.2.4 UL MU CS mechanism for EHT STAs
591 35.5.3 Operation of the two BQR Control subfields
35.6 A-MPDU operation in an EHT PPDU
592 35.7 EHT sounding operation
35.7.1 General
593 35.7.2 EHT sounding protocol
606 35.7.3 Rules for EHT sounding protocol sequences
610 35.7.4 Rules for generating segmented feedback
35.7.5 EHT sounding NDP transmission
611 35.8 Restricted TWT (R-TWT)
35.8.1 General
612 35.8.2 R-TWT membership setup
35.8.3 R-TWT announcement
35.8.3.1 Rules for R-TWT scheduling AP
614 35.8.3.2 Rules for R-TWT scheduled STA
35.8.4 Channel access rules for R-TWT SPs
35.8.4.1 TXOP and backoff procedures rules for R-TWT SPs
615 35.8.4.2 Quieting STAs during R-TWT SPs
616 35.8.5 Traffic delivery
35.9 Operating mode indication
617 35.10 EHT Spatial reuse operation
35.10.1 General
35.10.2 OBSS PD-based spatial reuse operation
618 35.10.3 EHT PSR-based spatial reuse operation
35.10.3.1 EHT PSR-based spatial reuse initiation
619 35.10.3.2 EHT Spatial Reuse subfields of Trigger frame
35.11 Rules related to the PHY interface of an EHT STA
35.11.1 Setting TXVECTOR parameters for an EHT PPDU
35.11.1.1 STA_ID
35.11.1.2 POWER_BOOST_FACTOR
620 35.11.1.3 UPLINK_FLAG
35.11.1.4 BSS_COLOR
35.11.1.5 TXOP_DURATION
35.11.1.6 TRIGGER_RESPONDING
35.11.2 SPATIAL_REUSE
622 35.11.3 Contents of the EHT PHY Capabilities Information field and Supported EHT-MCS And NSS Set field
624 35.11.4 CENTER_FREQUENCY_SEGMENT
35.11.5 INACTIVE_SUBCHANNELS
625 35.12 Intra-PPDU power save for non-AP EHT STAs
35.13 Nominal packet padding values selection rules
35.13.1 General
35.13.2 PPET not present in both HE and EHT
626 35.13.3 PPET not present in EHT but present in HE
627 35.13.4 PPET present in EHT
629 35.13.5 STA behavior related to nominal packet padding
630 35.14 PPDU format, BW, MCS, NSS, and DCM selection rules
35.14.1 General
35.14.2 PPDU format selection
631 35.14.3 MCS, NSS, BW selection
632 35.14.4 Rate selection constraints for EHT STAs
35.14.4.1 Receive EHT-MCS and NSS Set
633 35.14.4.2 Transmit EHT-MCS and NSS Set
35.14.4.3 Additional rate selection constraints for EHT PPDUs
35.14.5 Additional rules for group addressed frames except Beacon frame
634 35.14.6 Additional rules for group addressed frames in an EHT MU PPDU with the TXVECTOR parameter EHT_PPDU_TYPE not equal to 1 except Beacon frame
635 35.15 EHT BSS operation
35.15.1 Basic EHT BSS operation
638 35.15.2 Preamble puncturing operation
639 35.15.3 Channel switching methods for an EHT BSS
640 35.16 EPCS priority access
35.16.1 General
641 35.16.2 EPCS priority access operation
35.16.2.1 General
35.16.2.2 Setup procedures for EPCS priority access
35.16.2.2.1 General
642 35.16.2.2.2 Procedures at the initiating EPCS non-AP MLD
643 35.16.2.2.3 Procedures at the initiating EPCS AP MLD
644 35.16.2.2.4 Procedure at the receiving AP MLD
645 35.16.2.2.5 Procedures at the receiving non-AP MLD
35.16.3 EPCS priority access procedure
35.16.3.1 General
35.16.3.2 EDCA operation using EPCS EDCA parameters
647 35.16.3.3 Maintenance procedures for EPCS priority access
35.16.3.3.1 Procedures at the initiating AP MLD
35.16.3.3.2 Procedures at the receiving non-AP MLD
35.17 EHT SCS procedure
650 35.18 EHT MSCS procedure
35.19 EHT link adaptation using ELA Control subfield
653 36. Extremely high throughput (EHT) PHY specification
36.1 Introduction
36.1.1 Introduction to the EHT PHY
658 36.1.2 Scope
659 36.1.3 EHT PHY functions
36.1.3.1 General
36.1.3.2 PHY management entity (PLME)
36.1.3.3 Service specification method
36.1.4 PPDU formats
660 36.2 EHT PHY service interface
36.2.1 Introduction
36.2.2 TXVECTOR and RXVECTOR parameters
675 36.2.3 TRIGVECTOR parameters
677 36.2.4 PHYCONFIG_VECTOR
678 36.2.5 Effect of CH_BANDWIDTH parameter on PPDU format
679 36.2.6 Support for non-HT, HT, VHT, and HE formats
36.2.6.1 General
681 36.2.6.2 Support for non-HT format
683 36.2.6.3 Support for HT format
36.2.6.4 Support for VHT format
684 36.2.6.5 Support for HE format
36.3 EHT PHY
36.3.1 Introduction
685 36.3.2 Subcarrier and resource allocation
36.3.2.1 Subcarriers and resource allocation in EHT PPDUs
692 36.3.2.2 Subcarriers and resource allocation for multiple RUs
36.3.2.2.1 General
36.3.2.2.2 Small size MRUs
702 36.3.2.2.3 Large size MRUs
713 36.3.2.3 Null subcarriers
714 36.3.2.4 Pilot subcarriers
36.3.2.5 20 MHz operating non-AP EHT STAs participating in wider bandwidth OFDMA
715 36.3.2.6 RU and MRU restrictions for 20 MHz operation
717 36.3.2.7 80 MHz operating non-AP EHT STAs participating in wider bandwidth OFDMA
36.3.2.8 160 MHz operating non-AP EHT STAs participating in wider bandwidth OFDMA
718 36.3.3 MU-MIMO
36.3.3.1 DL MU-MIMO
36.3.3.1.1 Supported RU or MRU sizes in DL MU-MIMO
36.3.3.1.2 Maximum number of spatial streams in an EHT MU PPDU
719 36.3.3.2 UL MU-MIMO
36.3.3.2.1 Introduction
36.3.3.2.2 Supported RU or MRU sizes in UL MU-MIMO
720 36.3.3.2.3 UL MU-MIMO EHT-LTF mode
36.3.3.2.4 Maximum number of spatial streams in UL MU-MIMO
721 36.3.3.3 Maximum number of users in MU-MIMO
36.3.4 EHT PPDU formats
722 36.3.5 EHT DUP transmission
723 36.3.6 Transmitter block diagram
731 36.3.7 Overview of the PPDU encoding process
36.3.7.1 General
36.3.7.2 Construction of L-STF
732 36.3.7.3 Construction of L-LTF
36.3.7.4 Construction of L-SIG
36.3.7.5 Construction of RL-SIG
733 36.3.7.6 Construction of U-SIG
734 36.3.7.7 Construction of EHT-SIG
36.3.7.8 Construction of EHT-STF
735 36.3.7.9 Construction of EHT-LTF
36.3.7.10 Construction of Data field in an EHT PPDU
736 36.3.8 EHT modulation and coding schemes (EHT-MCSs)
36.3.9 EHT-SIG modulation and coding schemes (EHT-SIG-MCSs)
737 36.3.10 Timing-related parameters
743 36.3.11 Mathematical description of signals
36.3.11.1 Notation
36.3.11.2 Subcarrier indices in use
744 36.3.11.3 Channel frequencies
745 36.3.11.4 Transmitted signal
752 36.3.12 EHT preamble
36.3.12.1 Introduction
753 36.3.12.2 Cyclic shift
36.3.12.2.1 Cyclic shift for pre-EHT modulated fields
36.3.12.2.2 Cyclic shift for EHT modulated fields
36.3.12.3 L-STF
754 36.3.12.4 L-LTF
36.3.12.5 L-SIG
756 36.3.12.6 RL-SIG
757 36.3.12.7 U-SIG
36.3.12.7.1 General
36.3.12.7.2 Content
770 36.3.12.7.3 Encoding and modulation
772 36.3.12.8 EHT-SIG
36.3.12.8.1 General
773 36.3.12.8.2 EHT-SIG content channels
776 36.3.12.8.3 Common field for OFDMA transmission
788 36.3.12.8.4 Common field for non-OFDMA transmission
791 36.3.12.8.5 User Specific field
799 36.3.12.8.6 Encoding and modulation
807 36.3.12.9 EHT-STF
811 36.3.12.10 EHT-LTF
818 36.3.12.11 EHT preamble of preamble punctured EHT MU PPDU
36.3.12.11.1 General
819 36.3.12.11.2 Preamble puncturing for EHT MU PPDUs in an OFDMA transmission
36.3.12.11.3 Preamble puncturing for EHT MU PPDUs in a non-OFDMA transmission
820 36.3.12.11.4 Preamble puncturing for EHT TB PPDUs
36.3.13 Data field
36.3.13.1 SERVICE field
36.3.13.2 EHT PHY DATA scrambler and descrambler
821 36.3.13.3 Coding
36.3.13.3.1 General
822 36.3.13.3.2 BCC coding
36.3.13.3.3 LDPC coding
36.3.13.3.4 EHT PPDU padding process
823 36.3.13.3.5 Encoding process for an EHT MU PPDU
827 36.3.13.3.6 Encoding process for an EHT TB PPDU
828 36.3.13.4 Stream parser
36.3.13.5 Segment parser
833 36.3.13.6 BCC interleavers
834 36.3.13.7 Constellation mapping
837 36.3.13.8 LDPC tone mapper
839 36.3.13.9 Segment deparser
840 36.3.13.10 Frequency domain duplication
841 36.3.13.11 Pilot subcarriers
846 36.3.13.12 OFDM modulation
847 36.3.13.13 Dual carrier modulation
848 36.3.14 Packet extension
852 36.3.15 Non-HT duplicate transmission
853 36.3.16 Transmit requirements for PPDUs sent in response to a triggering frame
36.3.16.1 Introduction
854 36.3.16.2 Power pre-correction
855 36.3.16.3 Pre-correction accuracy requirements
856 36.3.17 Beamforming
36.3.17.1 General
857 36.3.17.2 EHT beamforming feedback matrix V
36.3.17.3 EHT CQI feedback
858 36.3.18 EHT sounding NDP
36.3.19 EHT SU transmission
859 36.3.20 Transmit specification
36.3.20.1 Transmit spectral mask
36.3.20.1.1 General
863 36.3.20.1.2 Additional restrictions for puncturing in EHT PPDU
869 36.3.20.1.3 Additional restrictions of preamble puncturing for non-HT duplicate PPDU
871 36.3.20.2 Spectral flatness
876 36.3.20.3 Transmit center frequency and symbol clock frequency tolerance
877 36.3.20.4 Modulation accuracy
36.3.20.4.1 Introduction to modulation accuracy tests
36.3.20.4.2 Transmit center frequency leakage
36.3.20.4.3 Transmitter constellation error
878 36.3.20.4.4 Transmitter modulation accuracy (EVM) test
885 36.3.21 Receiver specification
36.3.21.1 General
36.3.21.2 Receiver minimum input sensitivity
886 36.3.21.3 Adjacent channel rejection
887 36.3.21.4 Nonadjacent channel rejection
36.3.21.5 Receiver maximum input level
36.3.21.6 CCA sensitivity
36.3.21.6.1 General
36.3.21.6.2 CCA sensitivity for operating classes requiring CCA-ED
888 36.3.21.6.3 CCA sensitivity for the primary 20 MHz channel
889 36.3.21.6.4 Per 20 MHz CCA sensitivity
36.3.22 EHT transmit procedure
893 36.3.23 EHT receive procedure
897 36.3.24 Channel numbering and channelization
36.3.24.1 General
898 36.3.24.2 Channelization for 320 MHz channel
36.3.25 Regulatory requirements
36.4 EHT PLME
36.4.1 PLME_SAP sublayer management primitives
36.4.2 PHY MIB
900 36.4.3 TXTIME and PSDU_LENGTH calculation
903 36.4.4 EHT PHY
904 36.5 Parameters for EHT-MCSs
905 36.5.1 EHT-MCSs for 26-tone RU
906 36.5.2 EHT-MCSs for 52-tone RU
907 36.5.3 EHT-MCSs for 52+26-tone MRU
908 36.5.4 EHT-MCSs for 106-tone RU
909 36.5.5 EHT-MCSs for 106+26-tone MRU
910 36.5.6 EHT-MCSs for 242-tone RU
911 36.5.7 EHT-MCSs for 484-tone RU
912 36.5.8 EHT-MCSs for 484+242-tone MRU
913 36.5.9 EHT-MCSs for 996-tone RU
914 36.5.10 EHT-MCSs for 996+484-tone MRU
915 36.5.11 EHT-MCSs for 996+484+242-tone MRU
916 36.5.12 EHT-MCSs for 2×996-tone RU
917 36.5.13 EHT-MCSs for 2×996+484-tone MRU
918 36.5.14 EHT-MCSs for 3×996-tone MRU
919 36.5.15 EHT-MCSs for 3×996+484-tone MRU
920 36.5.16 EHT-MCSs for 4×996-tone RU
36.5.17 EHT-MCS 14 for EHT DUP mode
921 36.6 Parameters for EHT-SIG MCSs
923 Annex B
B.2 Abbreviations and special symbols
B.2.2 General abbreviations for Item and Support columns
B.4 PICS proforma—IEEE Std 802.11-
B.4.3 IUT configuration
924 B.4.4 MAC protocol
B.4.4.2 MAC frames
926 B.4.40 Extremely High Throughput (EHT) features
B.4.40.1 EHT PHY features
936 B.4.40.2 EHT MAC features
941 Annex C
C.3 MIB Detail
971 Annex E
E.1 Country information and operating classes
Table E-4— Global operating classes
972 Annex R
(informative)
Interworking with external networks
R.4 Interworking and SSPN interface support
R.4.2 SSPN interface parameters
R.4.2.1 General
Table R-3— SSPN Interface information or permission parameters
R.4.2.4 Non-AP STA Interworking Capability
R.4.2.14 Authorized EPCS priority access type
973 Annex Z
Z.1 General
Z.2 HE-SIG-B example Example 1
Z.3 HE-SIG-B example Example 2
Z.4 HE-SIG-B example Example 3
Z.5 HE-SIG-B example Example 4
974 Z.6 EHT-SIG example 1
975 Z.7 EHT-SIG example 2
977 Z.8 EHT-SIG example 3
980 Z.9 EHT-SIG example 4
983 Z.10 EHT-SIG example 5
985 Z.11 EHT-SIG example 6
986 Z.12 EHT-SIG example 7
988 Z.13 EHT-SIG example 8
993 Annex AA
AA.1 Introduction
AA.2 Examples illustrating the relationship between profile periodicity and DTIM interval
994 AA.3 Example illustrating the relationship between MLO and multiple BSSID set or co-hosted BSSID set
997 Annex AF
AF.1 Introduction
AF.2 Advertisement of multi-link information
AF.2.1 Example of a complete profile carried in a Basic Multi-Link element
998 AF.2.2 Examples of inheritance in a Multi-Link element
AF.2.2.1 Inheritance in a Basic Multi-Link element
999 AF.2.2.2 Inheritance in a Probe Request Multi-Link element
1000 AF.2.3 Contents of Management frames during ML reconfiguration AP remove operation
1002 AF.3 Contents of Management frames during MLO discovery and setup
AF.3.1 Management frames originating from an affiliated non-AP STA
1003 AF.3.2 Management frames originating from an affiliated AP that is not a member of a multiple BSSID set
1004 AF.3.3 Management frames originating from an affiliated AP that is a member of a multiple BSSID set
1007 AF.4 Example of ML setup
1008 AF.5 Example of TTLM frame exchange
1009 AF.6 Example of critical update operation
1010 AF.7 Example of advertising quieting or channel switching information a link on another link
1012 AF.8 ML power-save operation
AF.8.1 Example of per-link power-save operation
1013 AF.8.2 Example of dynamic link switch using power states
1014 AF.8.3 Examples of listen interval operation
1016 AF.9 Example of cross-link group address BU indication
1017 AF.10 Examples of frame exchanges for TDLS discovery and setup involving a non-AP MLD
1022 AF.11 Example of proxy ARP service provided by an AP MLD
1023 AF.12 Example of TWT agreement negotiation for multiple links
AF.13 Examples of multi-link channel access
AF.13.1 Example of MLD operation over an STR link pair
1024 AF.13.2 Example of PPDU end time alignment on an NSTR link pair
1025 AF.13.3 Example of end time alignment of response PPDUs using SRS Control field
AF.13.4 Example of AP assisted medium synchronization recovery procedure
1026 AF.14 Examples of enhanced multi-link single radio operation
1028 AF.15 Examples of enhanced multi-link multi-radio operation
1029 AF.16 Example of aligned broadcast TWT schedule operation
IEEE P802.11be
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