查看完整版本: IEEE Std 802.16e™-2005 and IEEE Std 802.16™-2004/Cor1-2005

IEEE Std 802.16e™-2005 and IEEE Std 802.16™-2004/Cor1-2005

【资料成文时间】： 28 February 2006
【语言】：E
【页数】： 864
【何人（公司）所著】： IEEE
【文件格式】：
【文件原名】：
【摘要或目录】：

Contents
1.Overview...................................................................................................................................................... 1
1.1 Scope........................................................................................................................................... 1
1.2 Purpose........................................................................................................................................ 2
1.3 Frequency bands .......................................................................................................................... 2
1.3.3 License-exempt frequencies below 11 GHz (primarily 5–6 GHz) .......................................... 2
1.3.4 Air interface nomenclature and PHY compliance ................................................................... 3
1.4 Reference model .......................................................................................................................... 3
1.4.1 Handover process..................................................................................................................... 3
2.References.................................................................................................................................................... 5
3.Definitions ................................................................................................................................................... 7
4.Abbreviations and acronyms ...................................................................................................................... 11
5.Service-specific CS.................................................................................................................................... 13
5.1 ATM CS.................................................................................................................................... 13
5.1.2 Data/Control plane ................................................................................................................. 13
5.1.2.2 Classification ............................................................................................................... 13
5.1.2.2.1 VP-switched mode................................................................................................. 13
5.1.2.2.2 VC-switched mode ................................................................................................ 13
5.2 Packet CS.................................................................................................................................. 13
5.2.2 Classification ......................................................................................................................... 13
5.2.3 PHS ....................................................................................................................................... 13
5.2.3.1 PHS operation .............................................................................................................. 13
5.2.3.2 PHS signaling .............................................................................................................. 14
5.2.4 IEEE Std 802.3/Ethernet-specific part................................................................................... 14
5.2.4.1 IEEE Std 802.3/Ethernet CS PDU format ................................................................... 14
5.2.4.2 IEEE Std 802.3/Ethernet CS classifiers....................................................................... 14
5.2.5 IEEE Std 802.1Q-19982003 virtual local area network (VLAN) specific part..................... 15
5.2.5.1 IEEE Std 802.1Q-19982003 VLAN CS PDU format.................................................. 15
5.2.5.2 IEEE Std 802.1Q-19982003 CS classifiers ................................................................. 15
5.2.6 IP specific part ....................................................................................................................... 15
5.2.6.1 IP CS PDU format ....................................................................................................... 15
5.2.7 IP-Header-compression-specific part .................................................................................... 15
5.2.7.1 Compressed-IP-Header CS PDU ................................................................................. 16
5.2.7.2 Compressed-IP-Header classifiers............................................................................... 16
6.MAC common part sublayer....................................................................................................................... 17
6.1 PMP .......................................................................................................................................... 17
6.3 Data/Control plane..................................................................................................................... 17
6.3.1 Addressing and connections .................................................................................................. 17
6.3.1.1 PMP ............................................................................................................................. 17
6.3.2 MAC PDU formats ................................................................................................................ 18
6.3.2.1 MAC header formats ................................................................................................... 18
6.3.2.1.1 Generic MAC header ............................................................................................. 19
6.3.2.1.2 MAC header without payload................................................................................ 21
6.3.2.2 MAC subheaders and special payloads ....................................................................... 36
6.3.2.2.2 Grant Management subheader ............................................................................... 37
6.3.2.2.3 Packing subheader ................................................................................................. 38
xii Copyright © 2006 IEEE. All rights reserved.
6.3.2.2.4 ARQ feedback........................................................................................................ 38
6.3.2.2.6 FAST-FEEDBACK allocation subheader ............................................................. 38
6.3.2.2.7 Extended subheader format ................................................................................... 38
6.3.2.3 MAC Mmanagement messages ................................................................................... 44
6.3.2.3.1 Downlink Channel Descriptor (DCD) message..................................................... 47
6.3.2.3.2 Downlink map (DL-MAP) message ...................................................................... 47
6.3.2.3.4 Uplink map (UL-MAP) message........................................................................... 49
6.3.2.3.5 Ranging request (RNG-REQ) message ................................................................. 50
6.3.2.3.6 Ranging Response (RNG-RSP) message .............................................................. 53
6.3.2.3.7 Registration request (REG-REQ) message............................................................ 55
6.3.2.3.8 Registration Response (REG-RSP) message......................................................... 56
6.3.2.3.9 Privacy key management (PKM) messages (PKM-REQ/PKM-RSP)................... 58
6.3.2.3.10 DSA-REQ message................................................................................................ 72
6.3.2.3.11 DSA-RSP message ................................................................................................ 72
6.3.2.3.12 DSA-ACK message ............................................................................................... 73
6.3.2.3.13 DSC Request (DSC-REQ) message ...................................................................... 74
6.3.2.3.14 DSC Response (DSC-RSP) message..................................................................... 74
6.3.2.3.15 DSC Acknowledge (DSC-ACK) message............................................................. 74
6.3.2.3.16 DSD-REQ message................................................................................................ 74
6.3.2.3.17 DSD-RSP message ................................................................................................ 75
6.3.2.3.20 Downlink Burst Profile Change Request (DBPC-REQ) message......................... 75
6.3.2.3.21 Downlink Burst Profile Change Response (DBPC-RSP) message ....................... 75
6.3.2.3.22 Reset Command (RES-CMD) message................................................................. 75
6.3.2.3.23 SS basic capability request (SBC-REQ) message ................................................. 75
6.3.2.3.24 SS basic capability response (SBC-RSP) message................................................ 76
6.3.2.3.26 De/Re-register command (DREG-CMD) message................................................ 76
6.3.2.3.28 Config File TFTP Complete (TFTP-CPLT) message............................................ 78
6.3.2.3.32 ARQ Reset message............................................................................................... 78
6.3.2.3.33 Channel measurement Report Request/Response (REP-REQ/RSP) ..................... 79
6.3.2.3.34 Fast Power Control (FPC) message ....................................................................... 80
6.3.2.3.41 AAS Beam Select message.................................................................................... 80
6.3.2.3.42 SS De-registration Request (DREG-REQ) message ............................................. 80
6.3.2.3.43 H-ARQ HARQ MAP message .............................................................................. 82
6.3.2.3.44 Sleep Request message (MOB_SLP-REQ) ......................................................... 112
6.3.2.3.45 Sleep Response message (MOB_SLP-RSP)........................................................ 114
6.3.2.3.46 Traffic Indication message (MOB_TRF-IND) .................................................... 118
6.3.2.3.47 Neighbor Advertisement (MOB_NBR-ADV) message ...................................... 120
6.3.2.3.48 Scanning Interval Allocation Request (MOB_SCN-REQ) message................... 126
6.3.2.3.49 Scanning Interval Allocation Response (MOB_SCN-RSP) message ................. 128
6.3.2.3.50 Scanning Result Report (MOB_SCN-REP) message.......................................... 131
6.3.2.3.51 Association Result Report (MOB_ASC-REP) message...................................... 135
6.3.2.3.52 BS HO Request (MOB_BSHO-REQ) message................................................... 137
6.3.2.3.53 MS HO Request (MOB_MSHO-REQ) message................................................. 145
6.3.2.3.54 BS HO Response (MOB_BSHO-RSP) message ................................................. 149
6.3.2.3.55 HO Indication (MOB_HO-IND) message........................................................... 157
6.3.2.3.56 BS Broadcast Paging (MOB_PAG-ADV) message ............................................ 160
6.3.2.3.57 Multicast Broadcast Service Map (MBS_MAP) message................................... 161
6.3.2.3.58 Power control mode change request (PMC_REQ) message ............................... 166
6.3.2.3.59 Power control mode change response (PMC_RSP) message.............................. 167
6.3.2.3.60 OFDMA Sub downlink/uplink map (SUB-DL-UL-MAP) message ................... 169
6.3.2.3.61 MIMO precoding setup/tear-down ...................................................................... 172
6.3.3 Construction and transmission of MAC PDUs.................................................................... 172
6.3.3.3 Fragmentation ............................................................................................................ 172
6.3.3.3.1 Non-ARQ Connections........................................................................................ 173
Copyright © 2006 IEEE. All rights reserved. xiii
6.3.3.4 Packing....................................................................................................................... 173
6.3.3.4.2 Packing for ARQ-enabled connections................................................................ 173
6.3.3.5 CRC calculation......................................................................................................... 173
6.3.3.5.1 CRC32 calculation for SC, SCa, and OFDM mode ............................................ 173
6.3.3.5.2 CRC32 calculation for OFDMA mode................................................................ 174
6.3.4 ARQ mechanism.................................................................................................................. 175
6.3.4.2 ARQ Feedback IE format .......................................................................................... 175
6.3.4.3 ARQ parameters ........................................................................................................ 176
6.3.4.3.4 ARQ_RETRY_TIMEOUT.................................................................................. 176
6.3.4.6 ARQ operation........................................................................................................... 176
6.3.4.6.2 Transmitter state machine.................................................................................... 176
6.3.4.6.3 Receiver state machine ........................................................................................ 179
6.3.5 Scheduling services.............................................................................................................. 179
6.3.5.2 Uplink request/grant scheduling ................................................................................ 182
6.3.5.2.1 UGS ..................................................................................................................... 182
6.3.5.2.2 rtPS....................................................................................................................... 183
6.3.5.2.3 nrtPS..................................................................................................................... 184
6.3.5.2.4 BE service ............................................................................................................ 184
6.3.6 Bandwidth allocation and request mechanisms................................................................... 184
6.3.6.1 Requests ..................................................................................................................... 184
6.3.6.3 Polling........................................................................................................................ 185
6.3.6.3.1 Unicast ................................................................................................................. 185
6.3.7 MAC support of PHY .......................................................................................................... 185
6.3.7.4 UL-MAP .................................................................................................................... 185
6.3.7.4.3 Uplink interval definition..................................................................................... 185
6.3.7.5 Map relevance and synchronization .......................................................................... 185
6.3.7.5.3 WirelessMAN-OFDM PHY ................................................................................ 186
6.3.7.6 Optional MAC AAS Ssupport of WirelessMAN-SCa, OFDM, and OFDMA.......... 186
6.3.7.6.1 AAS MAC services ............................................................................................. 186
6.3.7.6.4 Alerting the BS about presence of a new SS in an AAS system ......................... 186
6.3.8 Contention resolution........................................................................................................... 186
6.3.9 Network entry and initialization .......................................................................................... 186
6.3.9.1 Scanning and synchronization to the downlink ......................................................... 187
6.3.9.2 Obtain downlink parameters...................................................................................... 187
6.3.9.3 Obtain uplink parameters........................................................................................... 187
6.3.9.5 Initial ranging and automatic adjustments ................................................................. 188
6.3.9.5.1 Contention-based Iinitial ranging and automatic adjustments............................. 188
6.3.9.6 Ranging parameter adjustment .................................................................................. 189
6.3.9.7 Negotiate basic capabilities ...................................................................................... 192
6.3.9.8 SS authorization and key exchange ........................................................................... 193
6.3.9.9 Registration................................................................................................................ 194
6.3.9.10 Establish IP connectivity ........................................................................................... 194
6.3.9.15 Forcing MSs to perform Network Entry at once ....................................................... 195
6.3.10 Ranging............................................................................................................................... 195
6.3.10.1 Downlink burst profile management ......................................................................... 195
6.3.10.2 Uplink periodic ranging ............................................................................................. 198
6.3.10.3 OFDMA-based ranging ............................................................................................. 200
6.3.10.3.1 Contention-based initial ranging and automatic adjustments .............................. 201
6.3.10.3.2 Periodic ranging and automatic adjustments ....................................................... 207
6.3.10.3.3 CDMA handover ranging and automatic adjustment .......................................... 208
6.3.13 Establishment of multicast and broadcast transport connections ........................................ 209
6.3.14 QoS ..................................................................................................................................... 209
6.3.14.1 Theory of operation ................................................................................................... 209
6.3.14.2 Service flows.............................................................................................................. 209
xiv Copyright © 2006 IEEE. All rights reserved.
6.3.14.3 Object model.............................................................................................................. 209
6.3.14.4 Service classes ........................................................................................................... 211
6.3.14.4.1 Global service flows ............................................................................................ 211
6.3.14.7 Service Flow Creation ............................................................................................... 214
6.3.14.7.1 Dynamic service flow creation ............................................................................ 214
6.3.14.9 Service flow management.......................................................................................... 214
6.3.14.9.2 Dynamic Service Flow state transitions............................................................... 214
6.3.14.9.3 DSA ..................................................................................................................... 214
6.3.14.9.4 DSC...................................................................................................................... 214
6.3.14.9.5 Connection release............................................................................................... 215
6.3.15 DFS for license-exempt operation Procedures for shared frequency band usage ............... 215
6.3.15.1 Introduction................................................................................................................ 215
6.3.15.2 Testing channels for primary other users (including specific spectrum users).......... 216
6.3.15.3 Discontinuing operations after detecting primary specific spectrum users ............... 217
6.3.15.4 Detecting primary specific spectrum users ................................................................ 217
6.3.15.5 Scheduling for channel testing................................................................................... 217
6.3.15.6 Requesting and reporting of measurements............................................................... 217
6.3.15.7 Selecting and advertising a new channel ................................................................... 218
6.3.17 MAC support for H-ARQ HARQ........................................................................................ 218
6.3.17.1 Subpacket generation................................................................................................. 220
6.3.17.2 DL/UL ACK/NAK signaling..................................................................................... 221
6.3.17.3 H-ARQ HARQ parameter signaling.......................................................................... 221
6.3.18 DL CINR report operation................................................................................................... 221
6.3.18.1 DL CINR report with REP-RSP MAC message ....................................................... 221
6.3.18.2 Periodic CINR report with fast-feedback (CQICH) channel..................................... 222
6.3.19 optional Band AMC operations using 6-bit CQICH encoding............................................ 224
6.3.19.1 Call flows for mode transitions between normal subchannel and band AMC .......... 224
6.3.19.2 Conditions of transition triggering............................................................................. 225
6.3.20 Data delivery services for mobile network .......................................................................... 225
6.3.20.1 Types of data delivery services.................................................................................. 225
6.3.20.1.1 Unsolicited grant service (UGS).......................................................................... 226
6.3.20.1.2 Real-Time Variable Rate (RT-VR) service ......................................................... 226
6.3.20.1.3 Non-Real-Time Variable Rate (NRT-VR) service .............................................. 227
6.3.20.1.4 Best Effort (BE) service....................................................................................... 227
6.3.20.1.5 Extended Real-Time Variable Rate (ERT-VR) service....................................... 227
6.3.21 Sleep mode for mobility-supporting MS ............................................................................. 228
6.3.21.1 Introduction................................................................................................................ 228
6.3.21.2 Power Saving Classes of type I.................................................................................. 230
6.3.21.3 Power Saving Classes of type II ................................................................................ 231
6.3.21.4 Power Saving Classes of type III............................................................................... 232
6.3.21.5 Periodic Ranging in sleep mode ................................................................................ 233
6.3.21.6 MDHO/FBSS Diversity Set Maintenance in sleep mode.......................................... 234
6.3.22 MAC layer handover procedures ......................................................................................... 234
6.3.22.1 Network topology acquisition.................................................................................... 234
6.3.22.1.1 Network topology advertisement......................................................................... 234
6.3.22.1.2 MS scanning of neighbor BSs ............................................................................. 234
6.3.22.1.3 Association procedure.......................................................................................... 236
6.3.22.2 HO process................................................................................................................. 238
6.3.22.2.1 Cell reselection .................................................................................................... 241
6.3.22.2.2 HO decision and initiation ................................................................................... 241
6.3.22.2.3 HO cancellation ................................................................................................... 243
6.3.22.2.4 Use of scanning and association results............................................................... 243
6.3.22.2.5 Termination with the Serving BS ........................................................................ 243
6.3.22.2.6 Drops during HO ................................................................................................. 244
Copyright © 2006 IEEE. All rights reserved. xv
6.3.22.2.7 Network entry/re-entry ........................................................................................ 244
6.3.22.2.8 MS-Assisted coordination of DL transmission at Target BS for HO.................. 246
6.3.22.2.9 HO process........................................................................................................... 247
6.3.22.3 Macro diversity handover and fast BS switching ...................................................... 250
6.3.22.3.1 MDHO decision and initiation............................................................................. 251
6.3.22.3.2 FBSS decision and initiation................................................................................ 252
6.3.22.3.3 Diversity Set update for MDHO/FBSS ............................................................... 253
6.3.22.3.4 Anchor BS update for MDHO/FBSS................................................................... 254
6.3.22.3.5 MS-Assisted coordination of DL transmission at new Anchor BS ..................... 256
6.3.23 Multicast and broadcast services (MBS) ............................................................................. 257
6.3.23.1 Single-BS Access....................................................................................................... 257
6.3.23.2 Multi-BS Access ........................................................................................................ 257
6.3.23.2.1 Establishment and maintenance of multicast and broadcast services.................. 258
6.3.23.2.2 Performance enhancement with macro diversity................................................. 259
6.3.23.2.3 Power saving operation........................................................................................ 259
6.3.23.2.4 Multicast and broadcast zone (MBS_Zone) ........................................................ 259
6.3.24 MS Idle Mode (optional) ..................................................................................................... 259
6.3.24.1 MS Idle Mode Initiation ............................................................................................ 261
6.3.24.2 Cell selection.............................................................................................................. 262
6.3.24.3 MS Broadcast Paging Message time synchronization............................................... 262
6.3.24.4 MS Paging Unavailable Interval................................................................................ 262
6.3.24.5 MS Paging Listening Interval .................................................................................... 262
6.3.24.6 BS Broadcast Paging message................................................................................... 263
6.3.24.7 Paging Availability Mode termination ...................................................................... 264
6.3.24.7.1 MS side ................................................................................................................ 264
6.3.24.7.2 BS side ................................................................................................................. 265
6.3.24.8 Location Update......................................................................................................... 265
6.3.24.8.1 Location Update conditions ................................................................................. 265
6.3.24.8.2 Location Update Process ..................................................................................... 266
6.3.24.9 Network Re-Entry from Idle Mode ........................................................................... 267
7.Security sublayer...................................................................................................................................... 269
7.1 Architecture ............................................................................................................................. 269
7.1.1 Packet data encryption Secure encapsulation of MPDUs.................................................... 270
7.1.2 Key management protocol ................................................................................................... 270
7.1.3 Authentication protocol ....................................................................................................... 271
7.1.3.1 PKM RSA authentication .......................................................................................... 271
7.1.3.2 PKM EAP authentication........................................................................................... 272
7.2 PKM protocol .......................................................................................................................... 272
7.2.1 PKM Version 1 .................................................................................................................... 272
7.2.1.1 Security Associations................................................................................................. 272
7.2.1.3 SS authorization and AK exchange overview ........................................................... 273
7.2.1.3.1 Authorization via RSA authentication protocol................................................... 273
7.2.1.4 TEK exchange overview............................................................................................ 274
7.2.1.4.1 TEK exchange overview for PMP topology........................................................ 274
7.2.1.4.2 TEK exchange overview for Mesh mode ............................................................ 274
7.2.1.5 Security capabilities selection.................................................................................... 274
7.2.1.6 Authorization state machine ...................................................................................... 274
7.2.1.6.1 States.................................................................................................................... 274
7.2.1.6.2 Messages.............................................................................................................. 274
7.2.1.6.3 Events................................................................................................................... 274
7.2.1.6.4 Parameters............................................................................................................ 274
7.2.1.6.5 Actions ................................................................................................................. 275
xvi Copyright © 2006 IEEE. All rights reserved.
7.2.1.7 TEK state machine..................................................................................................... 275
7.2.1.7.1 States.................................................................................................................... 275
7.2.1.7.2 Messages.............................................................................................................. 275
7.2.1.7.3 Events................................................................................................................... 275
7.2.1.7.4 Parameters............................................................................................................ 275
7.2.1.7.5 Actions ................................................................................................................. 275
7.2.2 PKM Version 2 .................................................................................................................... 275
7.2.2.1 TEK exchange overview for PMP topology.............................................................. 275
7.2.2.2 Key derivation............................................................................................................ 276
7.2.2.2.1 RSA-based authorization ..................................................................................... 276
7.2.2.2.2 EAP authentication .............................................................................................. 277
7.2.2.2.3 Authorization Key (AK) derivation..................................................................... 278
7.2.2.2.4 Key Encryption Key (KEK) derivation ............................................................... 279
7.2.2.2.5 Group Key Encryption Key (GKEK) derivation ................................................. 279
7.2.2.2.6 Traffic Encryption Key (TEK) ............................................................................ 279
7.2.2.2.7 Group Traffic Encryption Key (GTEK) .............................................................. 279
7.2.2.2.8 MBS Traffic Key (MTK)..................................................................................... 279
7.2.2.2.9 Message authentication keys (HMAC/CMAC) and KEK derivation.................. 280
7.2.2.2.10 Key hierarchy....................................................................................................... 280
7.2.2.2.11 Maintenance of PMK and AK ............................................................................. 285
7.2.2.2.12 PKMv2 PMK and AK switching methods .......................................................... 285
7.2.2.3 Associations ............................................................................................................... 285
7.2.2.3.1 Security associations............................................................................................ 285
7.2.2.3.2 Group Security Association ................................................................................. 286
7.2.2.3.3 MBS Group Security Association........................................................................ 286
7.2.2.4 Security context ......................................................................................................... 286
7.2.2.4.1 AK context........................................................................................................... 287
7.2.2.4.2 GKEK context...................................................................................................... 288
7.2.2.4.3 PMK context ........................................................................................................ 288
7.2.2.4.4 PAK context......................................................................................................... 289
7.2.2.5 TEK state machine..................................................................................................... 289
7.2.2.5.1 States.................................................................................................................... 291
7.2.2.5.2 Messages.............................................................................................................. 292
7.2.2.5.3 Events................................................................................................................... 292
7.2.2.5.4 Parameters............................................................................................................ 293
7.2.2.5.5 Actions ................................................................................................................. 293
7.3 Key Usage............................................................................................................................... 296
7.5 Cryptographic methods............................................................................................................ 297
7.5.1 Data Encryption methods..................................................................................................... 297
7.5.1.1 Data encryption with DES in CBC mode .................................................................. 297
7.5.1.2 Data encryption with AES in CCM mode ................................................................. 298
7.5.1.2.1 PDU Ppayload Fformat........................................................................................ 298
7.5.1.2.2 PN (Packet Number)............................................................................................ 298
7.5.1.2.3 CCM Aalgorithm ................................................................................................. 299
7.5.1.2.5 AES-CCM Mode example encrypted MPDUs.................................................... 300
7.5.1.3 Data encryption with AES in CTR mode .................................................................. 301
7.5.1.3.1 Encrypted MBS PDU payload format ................................................................. 301
7.5.1.4 Data encryption with AES in CBC mode .................................................................. 302
7.5.1.4.1 CBC IV generation .............................................................................................. 302
7.5.1.2.4 Receive Processing Rules .................................................................................... 304
7.5.2.4 Encryption of TEK-128 with AES Key Wrap ........................................................... 304
7.5.3 Calculation of HMAC-Digests ............................................................................................ 304
7.5.4 Derivation of TEKs, KEKs, and message authentication keys............................................ 304
7.5.4.2 3-DES KEKs.............................................................................................................. 304
Copyright © 2006 IEEE. All rights reserved. xvii
7.5.4.4 Cipher-based MAC (CMAC)............................................................................................... 305
7.5.4.4.1 Calculation of CMAC Value ............................................................................... 305
7.5.4.5 Derivation of TEKs, KEKs, message authentication keys and GKEKs in PKMv2 .. 306
7.5.4.5.1 AES KEKs in PKMv2 ......................................................................................... 306
7.5.4.5.2 Encryption of GKEK in PKMv2 ......................................................................... 306
7.5.4.6 Key derivation functions for PKMv2 .................................................................................. 308
7.5.4.6.1 Dot16KDF for PKMv2 ........................................................................................ 308
7.6.1.4.3 BS certificate........................................................................................................ 309
7.6.1.6 tbsCertificate.issuerUniqueID and tbsCertificate.subjectUniqueID.......................... 309
7.7 Pre-Authentication ................................................................................................................... 309
7.8 PKMv2.................................................................................................................................... 309
7.8.1 PKMv2 SA-TEK 3-way handshake..................................................................................... 309
7.8.2 BS and SS RSA mutual authentication and AK exchange overview .................................. 311
7.8.3 Multicast Broadcast Service (MBS) support ....................................................................... 312
7.8.3.1 MBS security associations ......................................................................................... 312
7.8.3.2 MBS Key Management ............................................................................................. 313
7.8.3.2.1 MBS Authorization Key (MAK) establishment .................................................. 313
7.8.3.2.2 MGTEK establishment ........................................................................................ 313
7.8.3.2.3 MBS Traffic Key establishment .......................................................................... 313
7.9 Optional multicast and broadcast rekeying algorithm (MBRA).............................................. 313
7.9.1 MBRA flow ......................................................................................................................... 313
7.9.1.1 BS usage of GTEK .................................................................................................... 315
7.9.1.2 SS usage of GTEK..................................................................................................... 316
7.9.2 Messages............................................................................................................................. 316
7.9.3 Encryption of GKEK ........................................................................................................... 316
7.9.4 Message authentication keys for the Key Update Command message ............................... 316
8.PHY ........................................................................................................................................................ 317
8.1 WirelessMAN-SC PHY specification ..................................................................................... 317
8.1.3 Duplexing techniques and PHY Type parameter encodings ............................................... 317
8.1.3.2 TDD operation ........................................................................................................... 317
8.1.3.2.1 TTG...................................................................................................................... 317
8.1.3.2.2 RTG ..................................................................................................................... 317
8.1.4 Downlink PHY .................................................................................................................... 317
8.1.4.1 Downlink subframe.................................................................................................... 317
8.1.4.1.2 Frame control section........................................................................................... 317
8.1.9 Channel quality measurements ............................................................................................ 317
8.1.9.2 RSSI mean and standard deviation ............................................................................ 317
8.2 WirelessMAN-SCa PHY ......................................................................................................... 318
8.2.1 Transmit processing............................................................................................................. 318
8.2.1.5 Duplex framing .......................................................................................................... 318
8.2.1.5.1 FDD ..................................................................................................................... 318
8.2.1.5.2 TDD ..................................................................................................................... 318
8.2.1.8 Compressed FCH maps ............................................................................................. 319
8.2.1.8.2 Compressed UL-MAP ......................................................................................... 319
8.2.1.9 MAP message fields and IEs ..................................................................................... 319
8.2.1.9.3 UL-MAP IE formats ............................................................................................ 319
8.2.2 Channel quality measurements ............................................................................................ 319
8.2.2.2 RSSI mean and standard deviation ............................................................................ 319
8.3 WirelessMAN-OFDM PHY Layer.......................................................................................... 320
8.3.2 OFDM symbol parameters and transmitted signal .............................................................. 320
8.3.2.4 Parameters of transmitted signal................................................................................ 320
8.3.3 Channel coding .................................................................................................................... 320
xviii Copyright © 2006 IEEE. All rights reserved.
8.3.3.1 Randomization ........................................................................................................... 320
8.3.3.2 FEC............................................................................................................................ 321
8.3.3.2.1 Concatenated Reed–Solomon-convolutional code (RS-CC)............................... 321
8.3.3.4 Modulation................................................................................................................. 322
8.3.3.4.2 Pilot modulation................................................................................................... 322
8.3.3.5 Example OFDM uplink RS-CC encoding ................................................................. 322
8.3.3.5.3 Subchannelization (1 subchannel) ....................................................................... 322
8.3.3.6 Preamble structure and modulation ........................................................................... 323
8.3.5 Frame structure .................................................................................................................... 323
8.3.5.1 PMP ........................................................................................................................... 323
8.3.5.1.1 PMP DL subchannelization zone......................................................................... 327
8.3.5.2 PMP-AAS Zone......................................................................................................... 329
8.3.5.5 Burst Pprofile format ................................................................................................. 331
8.3.6 MAP message fields and IEs ............................................................................................... 331
8.3.6.2 DL-MAP IE format.................................................................................................... 331
8.3.6.2.1 DIUC allocations ................................................................................................. 332
8.3.6.2.3 Channel measurement IE format ......................................................................... 332
8.3.6.2.8 DL-MAP dummy IE format ................................................................................ 332
8.3.6.2.9 DL SUBCH_IE format ........................................................................................ 333
8.3.6.3 UL-MAP IE format.................................................................................................... 333
8.3.6.3.1 UIUC allocations ................................................................................................. 333
8.3.6.3.3 Subchannelized network entry IE ........................................................................ 333
8.3.6.3.5 UL-MAP power control IE format ...................................................................... 334
8.3.6.3.7 UL-MAP Physical Modifier IE............................................................................ 334
8.3.6.3.8 UL-MAP dummy IE format ................................................................................ 334
8.3.6.3.9 Fast_Ranging_IE ................................................................................................. 335
8.3.6.3.10 UL-MAP Fast tracking information element....................................................... 335
8.3.6.6 Compressed private maps .......................................................................................... 336
8.3.6.6.1 Compressed private DL-MAP ............................................................................. 337
8.3.6.6.2 Compressed Private UL-MAP............................................................................. 338
8.3.6.7 Reduced private maps................................................................................................ 339
8.3.6.7.1 Reduced private DL-MAP................................................................................... 340
8.3.6.7.2 Reduced private UL-MAP................................................................................... 342
8.3.7 Control mechanisms ............................................................................................................ 343
8.3.7.2 Ranging...................................................................................................................... 343
8.3.7.2.1 Initial Ranging in AAS systems........................................................................... 345
8.3.7.3 Bandwidth requesting ................................................................................................ 346
8.3.7.3.2 Full Contention transmission ............................................................................... 346
8.3.7.4 Power control............................................................................................................. 347
8.3.7.4.1 Closed loop power control mode......................................................................... 347
8.3.7.4.2 Open Loop Power Control Mode (Optional)....................................................... 347
8.3.8 Transmit diversity: Sspace-Ttime Ccoding (optional)......................................................... 349
8.3.9 Channel quality measurements ............................................................................................ 349
8.3.9.2 RSSI mean and standard deviation ............................................................................ 349
8.3.9.3 CINR mean and standard deviation ........................................................................... 350
8.3.10 Transmitter requirements..................................................................................................... 350
8.3.10.1 Transmit power level control..................................................................................... 350
8.3.10.2 Transmitter spectral flatness ...................................................................................... 350
8.3.11 Receiver requirements ......................................................................................................... 351
8.3.11.1 Receiver sensitivity.................................................................................................... 351
8.3.11.2 Receiver adjacent and alternate channel rejection..................................................... 352
8.3.12 Frequency and timing requirements .................................................................................... 352
8.4 WirelessMAN-OFDMA PHY layer ........................................................................................ 353
8.4.1 Introduction......................................................................................................................... 353
Copyright © 2006 IEEE. All rights reserved. xix
8.4.2 OFDMA symbol description, symbol parameters and transmitted signal........................... 353
8.4.2.3 Primitive parameters .................................................................................................. 353
8.4.3 OFDMA basic terms definition ........................................................................................... 353
8.4.3.1 Slot and Ddata Rregion.............................................................................................. 353
8.4.3.4 OFDMA data mapping .............................................................................................. 354
8.4.4 Frame structure .................................................................................................................... 356
8.4.4.2 PMP frame structure .................................................................................................. 356
8.4.4.3 DL Fframe Pprefix..................................................................................................... 358
8.4.4.4 Allocation of subchannels for FCH and DL-MAP, and logical
subchannel numbering ............................................................................................... 361
8.4.4.5 Uplink transmission allocations................................................................................. 361
8.4.4.6 Optional Diversity-Map ScanAAS support ............................................................... 363
8.4.4.6.1 AAS frame structure ............................................................................................ 363
8.4.4.6.2 AAS-DLFP Format Optional Diversity-Map scan .............................................. 364
8.4.4.6.3 AAS Diversity-Scan Map network entry procedure............................................ 367
8.4.4.6.4 AAS preambles .................................................................................................... 367
8.4.4.7 Optional Direct Signaling Method............................................................................. 370
8.4.5 Map message fields and IEs................................................................................................. 370
8.4.5.3 DL-MAP IE format.................................................................................................... 370
8.4.5.3.1 DIUC allocation................................................................................................... 372
8.4.5.3.2 DL-MAP extended IE format .............................................................................. 373
8.4.5.3.3 AAS downlink IE format..................................................................................... 374
8.4.5.3.4 Transmit diversity (TD)Space-Time Coding (STC)/DL_Zone
switch IE format................................................................................................... 376
8.4.5.3.6 Data location in another BS IE ............................................................................ 379
8.4.5.3.7 CID Switch IE...................................................................................................... 380
8.4.5.3.8 MIMO DL basic IE format .................................................................................. 380
8.4.5.3.9 MIMO DL Eenhanced IE format......................................................................... 384
8.4.5.3.10 H-ARQ HARQ and Sub-MAP Pointer IE ........................................................... 386
8.4.5.3.11 DL-MAP Physical modifier IE ............................................................................ 387
8.4.5.3.12 Multicast and Broadcast Service MAP IE (MBS_MAP_IE)............................... 389
8.4.5.3.13 DL PUSC Burst Allocation in Other Segment IE................................................ 391
8.4.5.3.14 HO anchor active DL MAP IE ............................................................................ 392
8.4.5.3.15 HO active anchor DL MAP IE ............................................................................ 393
8.4.5.3.16 HO CID Translation MAP IE .............................................................................. 394
8.4.5.3.17 MIMO in another BS IE ...................................................................................... 395
8.4.5.3.18 Macro-MIMO DL Basic IE format...................................................................... 396
8.4.5.3.19 UL noise and interference level IE format........................................................... 397
8.4.5.3.20 Dedicated DL control IE...................................................................................... 399
8.4.5.3.21 HARQ DL MAP IE ............................................................................................. 403
8.4.5.3.22 DL HARQ ACK IE.............................................................................................. 419
8.4.5.3.23 Enhanced DL MAP IE......................................................................................... 420
8.4.5.3.24 Closed-loop MIMO DL enhanced IE format....................................................... 421
8.4.5.3.25 Broadcast Control Pointer IE............................................................................... 423
8.4.5.3.26 AAS_SDMA_DL_IE format ............................................................................... 424
8.4.5.3.27 PUSC ASCA Allocation...................................................................................... 427
8.4.5.4 UL-MAP IE format.................................................................................................... 428
8.4.5.4.1 UIUC Aallocation ................................................................................................ 430
8.4.5.4.2 PAPR reduction/Safety zone/Sounding zone allocation IE................................. 431
8.4.5.4.3 CDMA allocation UL-MAP IE format................................................................ 432
8.4.5.4.4 UL-MAP extended IE format .............................................................................. 432
8.4.5.4.5 Power Control IE format...................................................................................... 434
8.4.5.4.6 AAS uplink IE format.......................................................................................... 435
8.4.5.4.7 UL Zone switch IE format ................................................................................... 436
xx Copyright © 2006 IEEE. All rights reserved.
8.4.5.4.8 Mini-subchannel allocation IE............................................................................. 437
8.4.5.4.9 FAST-FEEDBACK message mapping................................................................ 438
8.4.5.4.10 FAST_FEEDBACK Fast-feedback channels ...................................................... 439
8.4.5.4.11 MIMO UL Basic IE format ................................................................................. 466
8.4.5.4.12 CQICH Allocation IE Format.............................................................................. 468
8.4.5.4.13 UL ACK channel ................................................................................................. 471
8.4.5.4.14 UL-MAP Physical Modifier IE............................................................................ 473
8.4.5.4.15 UL allocation start IE........................................................................................... 475
8.4.5.4.16 CQICH Enhanced Allocation IE format.............................................................. 475
8.4.5.4.17 UL PUSC Burst Allocation in Other Segment IE................................................ 477
8.4.5.4.18 HO anchor active UL MAP IE ............................................................................ 478
8.4.5.4.19 HO active anchor UL MAP IE ............................................................................ 479
8.4.5.4.20 MIMO UL Enhanced IE format........................................................................... 479
8.4.5.4.21 OFDMA Fast_Ranging_IE format IE.................................................................. 480
8.4.5.4.22 UL-MAP_Fast_Tracking_IE ............................................................................... 482
8.4.5.4.23 Anchor BS Switch IE........................................................................................... 483
8.4.5.4.24 HARQ UL MAP IE ............................................................................................. 485
8.4.5.4.25 HARQ ACK Region Allocation IE ..................................................................... 496
8.4.5.4.26 UL_Sounding_Command_IE .............................................................................. 497
8.4.5.4.27 AAS_SDMA_UL_IE format ............................................................................... 498
8.4.5.4.28 Feedback polling IE ............................................................................................. 500
8.4.5.5 Burst profile format ................................................................................................... 502
8.4.5.6 Compressed maps ...................................................................................................... 503
8.4.5.6.1 Compressed DL-MAP ......................................................................................... 504
8.4.5.6.2 Compressed UL-MAP ......................................................................................... 505
8.4.5.7 AAS-FBCK-REQ/RSP message bodies .................................................................... 505
8.4.5.8 Reduced AAS private maps....................................................................................... 506
8.4.5.8.1 Reduced AAS private DL-MAP.......................................................................... 506
8.4.5.8.2 Reduced AAS private UL-MAP.......................................................................... 510
8.4.6 OFDMA subcarrier allocations............................................................................................ 513
8.4.6.1 Downlink ................................................................................................................... 513
8.4.6.1.1 Preamble .............................................................................................................. 513
8.4.6.1.2 Symbol structure .................................................................................................. 527
8.4.6.2 Uplink ........................................................................................................................ 539
8.4.6.2.1 Symbol structure for subchannel (PUSC)............................................................ 541
8.4.6.2.2 Partitioning of subcarriers into subchannels in the uplink................................... 541
8.4.6.2.3 Uplink permutation example ............................................................................... 542
8.4.6.2.4 Partition a subchannel to mini-subchannels......................................................... 542
8.4.6.2.5 Additional optional symbol structure for PUSC.................................................. 543
8.4.6.2.6 Data subchannel rotation scheme ........................................................................ 546
8.4.6.2.7 Optional uplink channel sounding in TDD systems ............................................ 547
8.4.6.3 Optional adjacent subcarrier permutations for AAS and AMC................................. 557
8.4.6.3.1 AMC optional permutation.................................................................................. 560
8.4.6.3.2 Band-AMC operation in normal DL/UL-MAP ................................................... 562
8.4.6.3.3 AMC support for SDMA ..................................................................................... 563
8.4.6.4 Optional permutations for PUSC............................................................................... 564
8.4.6.4.1 Optional permutation for PUSC adjacent subcarrier allocation
(PUSC-ASCA)..................................................................................................... 564
8.4.6.4.1.2 Allocation using distributed clusters.................................................................... 566
8.4.6.4.1.2.1 Allocation of subcarriers to subchannels ............................................................. 566
8.4.6.8 Optional reduced AAS private maps ......................................................................... 566
8.4.7 OFDMA ranging.................................................................................................................. 567
8.4.7.1 Initial-ranging/handover-ranging transmissions ........................................................ 567
8.4.7.3 Ranging codes............................................................................................................ 569
Copyright © 2006 IEEE. All rights reserved. xxi
8.4.7.4 Ranging and BW request opportunity size ................................................................ 570
8.4.8 Transmit diversitySpace-Time Coding (optional) ............................................................... 570
8.4.8.1 Transmit diversitySTC using two antennas ............................................................... 570
8.4.8.1.1 Multiple input single output channel estimation and synchronization ................ 571
8.4.8.1.2 Space time coding using two antennas ................................................................ 571
8.4.8.1.3 Frequency hopping diversity coding (FHDC) ..................................................... 573
8.4.8.1.4 STC/FHDC configurations .................................................................................. 573
8.4.8.1.5 Uplink using STC ................................................................................................ 573
8.4.8.2 Transmit diversitySTC for four antennas .................................................................. 575
8.4.8.2.1 STC for four antennas using PUSC ..................................................................... 575
8.4.8.2.2 STC for four antennas using FUSC ..................................................................... 576
8.4.8.2.3 STC configurations .............................................................................................. 577
8.4.8.2.4 MIMO Macro diversity handover based macro-diversity transmission .............. 577
8.4.8.3 STC for the optional zones in the downlink .............................................................. 578
8.4.8.3.1 Symbol structure for optional AMC and optional FUSC .................................... 580
8.4.8.3.2 Symbol structure for the optional PUSC-ASCA ................................................. 586
8.4.8.3.3 Transmission schemes for 2-antenna BS in DL................................................... 587
8.4.8.3.4 Transmission schemes for 3-antenna BS in DL................................................... 587
8.4.8.3.5 Transmission schemes for 4-antenna BS............................................................. 591
8.4.8.3.6 MIMO precoding ................................................................................................. 596
8.4.8.4 STC for the optional zones in the uplink ................................................................... 597
8.4.8.4.1 Allocation of pilot subcarriers ............................................................................. 598
8.4.8.4.2 Allocation of data subchannels ............................................................................ 598
8.4.8.4.3 Transmission schemes for 2-antenna MS in UL.................................................. 599
8.4.8.5 MIMO midamble ....................................................................................................... 599
8.4.8.5.1 Midamble Sequence for PUSC ............................................................................ 601
8.4.8.5.2 Midamble Sequence for FUSC and optional FUSC ............................................ 601
8.4.8.9 STC subpacket combining ......................................................................................... 614
8.4.9 Channel coding .................................................................................................................... 615
8.4.9.1 Randomization ........................................................................................................... 616
8.4.9.2 Encoding .................................................................................................................... 617
8.4.9.2.1 Convolutional coding (CC).................................................................................. 617
8.4.9.2.2 Block Turbo Ccoding (optional).......................................................................... 618
8.4.9.2.3 Convolutional turbo codes (optional) .................................................................. 619
8.4.9.2.5 Low Density Parity Check code (optional).......................................................... 626
8.4.9.3 Interleaving ................................................................................................................ 631
8.4.9.3.1 Optional interleaver for CC ................................................................................. 631
8.4.9.4 Modulation................................................................................................................. 631
8.4.9.4.1 Permutation definition Subcarrier randomization................................................ 631
8.4.9.4.2 Data modulation................................................................................................... 632
8.4.9.4.3 Pilot modulation................................................................................................... 633
8.4.9.5 Repetition................................................................................................................... 634
8.4.9.6 Zone boosting ............................................................................................................ 634
8.4.9.7 Multiple HARQ (optional)......................................................................................... 634
8.4.9.7.1 Generic Chase HARQ.......................................................................................... 635
8.4.9.7.2 CC Incremental Redundancy HARQ................................................................... 635
8.4.10 Control mechanisms ............................................................................................................ 636
8.4.10.3 Power Ccontrol .......................................................................................................... 636
8.4.10.3.1 Closed loop power control................................................................................... 637
8.4.10.3.2 Optional open loop power control ....................................................................... 638
8.4.11 Channel quality measurements ............................................................................................ 640
8.4.11.2 RSSI mean and standard deviation ............................................................................ 640
8.4.11.3 CINR mean and standard deviation ........................................................................... 640
8.4.11.4 Optional Frequency Selectivity Characterization ...................................................... 642
xxii Copyright © 2006 IEEE. All rights reserved.
8.4.12 Transmitter requirements..................................................................................................... 642
8.4.12.2 Transmitter spectral flatness ...................................................................................... 642
8.4.12.3 Transmitter constellation error and test method ........................................................ 643
8.4.12.3.1 RMS constellation error measurement for BS (downlink) .................................. 643
8.4.12.3.2 RMS constellation error measurement for SS ..................................................... 644
8.4.12.3.3 Calculation of RMS constellation error ............................................................... 644
8.4.12.3.4 Unmodulated subcarrier errors for SS ................................................................. 645
8.4.12.4 Transmitter reference timing accuracy ...................................................................... 645
8.4.13 Receiver requirements ......................................................................................................... 646
8.4.13.1 OFDMA PHY requirements for enhanced handover performance ........................... 646
8.4.13.1.1 Receiver sensitivity.............................................................................................. 646
8.4.13.1.2 MS uplink transmit time tracking accuracy......................................................... 647
8.4.13.1.3 MS autonomous neighbor cell scanning.............................................................. 647
8.4.13.2 Receiver adjacent and alternatenon-adjacent channel rejection ................................ 647
8.4.13.3 Receiver maximum input signal ................................................................................ 648
8.4.13.3.1 SS receiver maximum input signal ...................................................................... 648
8.4.13.3.2 BS receiver maximum input signal...................................................................... 648
8.4.14 Frequency control requirements .......................................................................................... 648
8.4.14.1 Center frequency and symbol clock frequency tolerance .......................................... 648
8.4.15 Optional HARQ support ...................................................................................................... 648
8.4.15.1 Optional Chase HARQ support ................................................................................. 649
8.4.15.1.1 HARQ Retransmission process ........................................................................... 649
8.4.15.1.2 CRC ..................................................................................................................... 649
8.4.15.1.3 Concurrent transmission of UL HARQ bursts..................................................... 649
8.4.15.1.4 Encoding .............................................................................................................. 650
8.4.15.2 Optional IR HARQ for CC (convolutional code)...................................................... 650
9.Configuration ........................................................................................................................................... 651
9.1 SS IP addressing used on secondary management connection................................................ 651
9.1.2 Mobile IP v4 fields used by the MS .................................................................................... 651
10.Parameters and constants ........................................................................................................................ 653
10.1 Global values ........................................................................................................................... 653
10.2 PKM parameter values............................................................................................................. 658
10.3 PHY-specific values ................................................................................................................ 658
10.3.3 WirelessMAN-OFDM parameters and constant definitions ............................................... 658
10.3.3.1 Uplink Allocation Start Time .................................................................................... 658
10.3.4 WirelessMAN-OFDMA parameters and constant definitions............................................. 658
10.3.4.1 Uplink Allocation Start Time .................................................................................... 658
10.4 Well-known addresses and identifiers ..................................................................................... 659
11.TLV Encodings...................................................................................................................................... 661
11.1 Common encodings ................................................................................................................. 661
11.1.1 Current transmit power ........................................................................................................ 661
11.1.2 Authentication Tuples.......................................................................................................... 661
11.1.2.1 HMAC Tuple ............................................................................................................. 661
11.1.2.2 CMAC Tuple ............................................................................................................. 661
11.1.2.3 Short-HMAC Tuple ................................................................................................... 662
11.1.3 MAC version encoding........................................................................................................ 663
11.1.5 Vendor ID encoding............................................................................................................. 663
11.1.6 Vendor-specific information................................................................................................ 664
11.1.7 MOB-NBR-ADV message encodings ................................................................................. 664
Copyright © 2006 IEEE. All rights reserved. xxiii
11.3 UCD management message encodings.................................................................................... 665
11.3.1 UCD channel encodings ...................................................................................................... 665
11.3.1.1 Uplink burst profile encodings .................................................................................. 671
11.4 DCD management message encodings.................................................................................... 672
11.4.1 DCD channel encodings ...................................................................................................... 672
11.4.2 Downlink burst profile encodings........................................................................................ 676
11.5 RNG-REQ message encodings................................................................................................ 678
11.6 RNG-RSP management message encodings ........................................................................... 679
11.6.1 SA Challenge Tuple............................................................................................................. 683
11.7 REG-REQ/RSP management message encodings................................................................... 684
11.7.2 SS management support....................................................................................................... 685
11.7.6 Number of uplink CIDs supported....................................................................................... 685
11.7.6.1 Number of uplink transport CIDs supported ............................................................. 685
11.7.6.2 Number of downlink transport CIDs supported ........................................................ 686
11.7.7 Convergence sublayer capabilities....................................................................................... 686
11.7.7.1 Classification/PHS options and SDU encapsulation support .................................... 686
11.7.7.3 PHS support ............................................................................................................... 686
11.7.8 SS capabilities encodings..................................................................................................... 687
11.7.8.10 Maximum MAC data per frame support.................................................................... 687
11.7.8.10.1 Maximum amount of MAC level data per DL frame .......................................... 687
11.7.8.10.2 Maximum amount of MAC level data per UL frame .......................................... 688
11.7.8.11 Packing support.......................................................................................................... 688
11.7.8.12 MAC Extended rtPS support ..................................................................................... 688
11.7.8.13 Maximum number of bursts transmitted concurrently to the MS.............................. 688
11.7.9 SS MAC Address................................................................................................................. 689
11.7.10 CID update encodings.......................................................................................................... 689
11.7.10.1 Compressed CID update encodings........................................................................... 690
11.7.11 Method for allocating IP address for the secondary management connection .................... 690
11.7.12 Handover supported............................................................................................................. 690
11.7.13 HO Support .......................................................................................................................... 691
11.7.13.1 System Resource_Retain_Time................................................................................. 691
11.7.13.2 HO Process Optimization MS Timer......................................................................... 691
11.7.13.3 MS Handover Retransmission Timer ........................................................................ 691
11.7.14 Mobility parameters support................................................................................................ 692
11.7.14.1 Mobility features supported ....................................................................................... 692
11.7.15 Sleep mode recovery time.................................................................................................... 692
11.7.16 MS-PREV-IP-ADDR........................................................................................................... 692
11.7.17 SKIP-ADDR-ACQUISITION............................................................................................. 693
11.7.18 SAID update encodings ....................................................................................................... 693
11.7.19 Total number of provisioned service flow........................................................................... 693
11.7.20 Idle Mode............................................................................................................................ 694
11.7.20.1 Idle Mode Timeout .................................................................................................... 694
11.7.20.2 Paging Interval Length............................................................................................... 694
11.7.21 SA TEK Update ................................................................................................................... 694
11.7.22 GKEK Parameters................................................................................................................ 695
11.7.23 ARQ-ACK Type.................................................................................................................. 696
11.7.24 HO parameters processing time........................................................................................... 696
11.7.25 MAC header and extended subheader support .................................................................... 696
11.7.26 SN Reporting Base............................................................................................................... 697
11.8 SBC-REQ/RSP management message encodings ................................................................... 698
11.8.2 Capabilities for construction and transmission of MAC PDUs........................................... 698
11.8.3 Physical parameters supported............................................................................................. 698
11.8.3.6 WirelessMAN-OFDM specific parameters ............................................................... 698
11.8.3.6.2 OFDM SS demodulator ....................................................................................... 698
xxiv Copyright © 2006 IEEE. All rights reserved.
11.8.3.6.3 OFDM SS modulator ........................................................................................... 698
11.8.3.6.6 OFDM private map support....................................................................................... 699
11.8.3.7 WirelessMAN-OFDMA specific parameters ............................................................ 699
11.8.3.7.1 OFDMA MS FFT sizes........................................................................................ 699
11.8.3.7.2 OFDMA SS demodulator .................................................................................... 699
11.8.3.7.3 OFDMA SS modulator ........................................................................................ 700
11.8.3.7.4 OFDMA SS Ppermutation support ...................................................................... 700
11.8.3.7.5 OFDMA SS demodulator for MIMO support ..................................................... 701
11.8.3.7.6 OFDMA SS MIMO uplink support ..................................................................... 702
11.8.3.7.7 OFDMA AAS private map support ..................................................................... 702
11.8.3.7.8 OFDMA AAS capabilities................................................................................... 703
11.8.3.7.9 OFDMA SS CINR measurement capability........................................................ 704
11.8.3.7.10 OFDM SS uplink power control support............................................................. 704
11.8.3.7.11 OFDMA SS uplink power control support .......................................................... 704
11.8.3.7.12 OFDMA MAP Capability.................................................................................... 704
11.8.3.7.13 Uplink control channel support............................................................................ 705
11.8.3.7.14 OFDMA MS CSIT capability.............................................................................. 705
11.8.3.7.15 Maximum number of burst per frame capability in HARQ................................. 706
11.8.3.7.16 OFDMA SS Modulator for MIMO Support ........................................................ 707
11.8.3.7.17 SDMA Pilot capability......................................................................................... 707
11.8.3.7.18 OFDMA Multiple Downlink Burst Profile Capability ........................................ 707
11.8.3.7.19 HARQ buffer capability....................................................................................... 708
11.8.4 Security Negotiation Parameters ......................................................................................... 709
11.8.4.1 PKM Version Support ............................................................................................... 709
11.8.4.2 Authorization policy support ..................................................................................... 710
11.8.4.3 MAC (Message Authentication Code) Mode ............................................................ 711
11.8.4.4 PN window size ......................................................................................................... 712
11.8.5 Power save class types capability ........................................................................................ 712
11.8.6 Extension capability............................................................................................................. 713
11.8.7 HO Trigger metric support .................................................................................................. 713
11.8.8 Association type support...................................................................................................... 713
11.9 PKM-REQ/RSP management message encodings .................................................................. 714
11.9.3 TEK..................................................................................................................................... 715
11.9.4 Key lifetime ......................................................................................................................... 715
11.9.5 Key-Sequence-Number........................................................................................................ 716
11.9.6 HMAC Digest...................................................................................................................... 716
11.9.6.1 Short-HMAC Digest .................................................................................................. 716
11.9.7 SAID ................................................................................................................................... 716
11.9.8 TEK parameters ................................................................................................................... 716
11.9.13 Security capabilities............................................................................................................. 717
11.9.14 Cryptographic suite.............................................................................................................. 718
11.9.16 Version................................................................................................................................ 719
11.9.17 SA-Descriptor ...................................................................................................................... 719
11.9.19 PKM configuration settings ................................................................................................. 720
11.9.20 Nonce .................................................................................................................................. 720
11.9.21 SS_RANDOM ..................................................................................................................... 720
11.9.22 BS_RANDOM..................................................................................................................... 720
11.9.23 Pre-PAK.............................................................................................................................. 721
11.9.24 BS-Certificate ...................................................................................................................... 721
11.9.25 SigBS .................................................................................................................................. 721
11.9.26 MS-MAC address ................................................................................................................ 722
11.9.27 CMAC Digest ...................................................................................................................... 722
11.9.28 Key Push Modes .................................................................................................................. 723
11.9.29 Key Push Counter ................................................................................................................ 724
Copyright © 2006 IEEE. All rights reserved. xxv
11.9.30 GKEK (Group Key Encryption Key) .................................................................................. 724
11.9.31 SigSS................................................................................................................................... 724
11.9.32 AKID .................................................................................................................................. 724
11.9.33 EAP payload ........................................................................................................................ 725
11.9.34 Auth result code ................................................................................................................... 725
11.9.35 SA service type .................................................................................................................... 725
11.9.36 PKMv2 configuration settings ............................................................................................. 725
11.9.37 Frame number ...................................................................................................................... 726
11.11REP-REQ management message encodings........................................................................... 726
11.12REP-RSP management message encodings ........................................................................... 728
11.13Service flow management encodings ..................................................................................... 733
11.13.4 QoS parameter set type ........................................................................................................ 735
11.13.5 Traffic priority ..................................................................................................................... 736
11.13.6 Maximum sustained traffic rate ........................................................................................... 736
11.13.8 Minimum reserved traffic rate ............................................................................................. 737
11.13.11 Service flow Uplink grant scheduling type.......................................................................... 737
11.13.12 Request/transmission policy ................................................................................................ 738
11.13.14 Maximum latency ................................................................................................................ 738
11.13.17 Target SAID......................................................................................................................... 739
11.13.18 ARQ TLVs for ARQ-enabled connections.......................................................................... 739
11.13.18.8 ARQ_BLOCK_SIZE................................................................................................. 739
11.13.18.9 RECEIVER_ARQ_ACK_PROCESSING_TIME..................................................... 739
11.13.19 CS specific service flow encodings ..................................................................................... 740
11.13.19.1 CS specification ......................................................................................................... 740
11.13.19.2 CS parameter encoding rules ..................................................................................... 740
11.13.19.3 Packet CS encodings for configuration and MAC messaging................................... 741
11.13.19.3.3 Classifier error parameter set............................................................................... 741
11.13.19.3.4 Packet classification rule ..................................................................................... 741
11.13.19.3.6 PHS error parameter set....................................................................................... 744
11.13.19.3.8 IPv6 Flow label.................................................................................................... 744
11.13.19.4 ATM CS Encodings for Cconfiguration and MAC Mmessaging.............................. 745
11.13.19.4.2 ATM Classifier TLV ........................................................................................... 745
11.13.19.4.4 ATM Classifier Error Parameter Set ................................................................... 745
11.13.20 Unsolicited grant interval..................................................................................................... 745
11.13.21 Unsolicited polling interval ................................................................................................. 745
11.13.22 FSN size.............................................................................................................................. 746
11.13.23 MBS service........................................................................................................................ 746
11.13.24 Global Service Class Name ................................................................................................. 746
11.13.25 Type of Data Delivery Services........................................................................................... 747
11.13.26 SDU Inter-arrival Interval.................................................................................................... 747
11.13.27 Time Base ............................................................................................................................ 747
11.13.28 Traffic Indication Preference ............................................................................................... 747
11.13.29 MBS zone identifier assignment.......................................................................................... 748
11.13.30 Paging preference ................................................................................................................ 748
11.13.31 SN Feedback Enabled.......................................................................................................... 748
11.13.32 HARQ Service Flows .......................................................................................................... 749
11.13.33 CID allocation for Active BSs ............................................................................................. 749
11.13.34 Authorization Token ............................................................................................................ 749
11.13.35 HARQ Channel mapping..................................................................................................... 750
11.13.36 PDU SN extended subheader for HARQ reordering ........................................................... 750
11.13.37 MBS contents IDs................................................................................................................ 751
11.14DREG-CMD/REQ message encodings .................................................................................. 752
11.15Handover management encodings .......................................................................................... 753
11.15.1 Resource_Retain_Time........................................................................................................ 753
xxvi Copyright © 2006 IEEE. All rights reserved.
11.16Sleep mode management encodings ....................................................................................... 754
11.16.1 SLPID_Update..................................................................................................................... 754
11.16.2 Next Periodic Ranging......................................................................................................... 754
11.17MOB_PAG-ADV management message encodings .............................................................. 755
11.17.1 CDMA code and transmission opportunity assignment ...................................................... 755
11.17.2 Page-Response Window ...................................................................................................... 755
11.17.3 Enabled-Action-Triggered ................................................................................................... 755
11.18MOB_NBR-ADV management message encodings.............................................................. 756
11.18.1 PHY Mode ID...................................................................................................................... 756
11.19MOB_SCN-REP message encodings ..................................................................................... 758
12.System profiles ...................................................................................................................................... 759
12.1 WirelessMAN-SC (10–66 GHz) system profiles .................................................................... 759
12.1.1 WirelessMAN-SC MAC system profiles ............................................................................ 759
12.1.1.3 Conventions for MAC Mmanagement messages for profiles profM1
and profM2 ................................................................................................................ 759
12.1.1.4 MAC Management message Pparameter Ttransmission Oorder............................... 759
12.1.1.4.3 UCD..................................................................................................................... 759
12.1.1.4.7 REG-REQ ............................................................................................................ 759
12.1.1.4.20 DSA-RSP—BS Initiated Sservice Aaddition ...................................................... 759
12.1.1.4.23 DSC-RSP—BS Initiated Sservice Cchange ........................................................ 760
12.1.1.6 Message parameters specific to profM2 .................................................................... 760
12.1.1.6.1 Packet CS Pparameters for DSA-REQ—BS Iinitiated........................................ 760
12.1.1.6.2 Packet CS Pparameters for DSA-RSP—BS Iinitiated......................................... 761
12.1.1.6.3 Packet CS Parameters for DSC-REQ—BS Initiated ........................................... 761
12.1.1.6.4 Packet CS Parameters for DSC-RSP—BS Initiated ............................................ 762
12.2 WirelessMAN-SCa and WirelessHUMAN(-SCa) system profiles ......................................... 762
12.2.3 WirelessMAN-SCa Physical Layer (PHY) Profiles ............................................................ 762
12.2.3.2 Specific PHY profiles ................................................................................................ 762
12.2.3.2.3 WirelessHUMAN-specific PHY profile features ................................................ 762
12.2.4 WirelessMAN-SCa RF profiles ........................................................................................... 762
12.2.4.3 RF profiles for 10 MHz channelization ..................................................................... 762
12.3 WirelessMAN-OFDM and WirelessHUMAN(-OFDM) system profiles ............................... 762
12.3.1 WirelessMAN-OFDM and WirelessHUMAN(-OFDM) MAC profiles ............................. 762
12.3.1.1 ProfM3_PMP: Basic Packet PMP MAC System Profile........................................... 762
12.3.1.1.2 MAC Management Message Parameter Transmission Order ............................. 762
12.3.1.2 ProfM3_Mesh: Basic Packet Mesh MAC system profile.......................................... 763
12.3.2 WirelessMAN-OFDM and WirelessHUMAN(-OFDM) Physical Layer Profiles .............. 763
12.3.2.4 ProfP3_3: WirelessMAN-OFDM PHY profile for 3 MHz channelization ............... 763
12.3.2.5 ProfP3_5.5: WirelessMAN-OFDM PHY profile for 5.5 MHz channelization ......... 764
12.3.2.6 profP3_10: WirelessHUMAN(-OFDM) PHY profile for 10 MHz channelization... 764
12.3.3 WirelessMAN-OFDM RF profiles ...................................................................................... 764
12.4 WirelessMAN-OFDMA and WirelessHUMAN(-OFDMA) system profiles.......................... 765
12.4.2 WirelessMAN-OFDMA and WirelessHUMAN(-OFDMA) MAC Pprofiles ..................... 765
12.4.2.1 Basic Ppacket PMP MAC Pprofile............................................................................ 765
12.4.2.1.1 Conventions for MAC Mmanagement Mmessages............................................. 765
12.4.2.1.2 MAC Mmanagement Mmessage Pparameter Ttransmission Oorder .................. 765
12.4.3 WirelessMAN-OFDMA and WirelessHUMAN(-OFDMA) System PHY Pprofiles.......... 766
12.4.3.1 Common Ffeatures of PHY Pprofiles........................................................................ 766
12.4.3.1.4 WirelessHUMAN PHY Pprofiles Ffeatures ........................................................ 766
12.4.3.1.5 Minimum performance requirements .................................................................. 766
12.4.3.2 WirelessMAN-OFDMA 1.25 MHz channel basic PHY Pprofile.............................. 768
12.4.3.3 WirelessMAN-OFDMA 3.5 MHz channel basic PHY Pprofile................................ 769
Copyright © 2006 IEEE. All rights reserved. xxvii
12.4.3.4 WirelessMAN-OFDMA 7 MHz channel basic PHY Pprofile................................... 769
12.4.3.5 WirelessMAN-OFDMA 8.75 MHz channel basic PHY Pprofile.............................. 770
12.4.3.6 WirelessMAN-OFDMA 14 MHz channel basic PHY Pprofile................................. 770
12.4.3.7 WirelessMAN-OFDMA 17.5 MHz channel basic PHY Pprofile.............................. 771
12.4.3.8 WirelessMAN-OFDMA 28 MHz channel basic PHY Pprofile................................. 771
12.4.3.9 WirelessHUMAN(-OFDMA) 10 MHz channel basic PHY Pprofile ........................ 771
12.4.3.10 WirelessHUMAN(-OFDMA) 20 MHz channel basic PHY Pprofile ........................ 771
12.4.4 WirelessMAN-OFDMA RF profiles ................................................................................... 771
Annex A (informative) Bibliography .......................................................................................................... 773
Annex B (informative) Supporting material for frequencies below 11 GHz............................................... 775
Annex C (informative) Example MAC common part sublayer service definition...................................... 777
Annex D (informative) Messages sequence charts (MSCs) ........................................................................ 779
Annex E (informative) Block diagrams....................................................................................................... 789
Annex F (informative) Test vectors............................................................................................................. 795
Annex G (informative) Network model for mobile communications ......................................................... 815
Annex H (informative) LDPC direct encoding............................................................................................ 819