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IEEE 802.16j-2009

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IEEE Standard for Local and metropolitan area networks Part 16: Air Interface for Broadband Wireless Access Systems Amendment 1: Multihop Relay Specification

Published By Publication Date Number of Pages
IEEE 2009 314
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Amendment Standard – Superseded. Superseded by IEEE Std 802.16-2012.This document specifies OFDMA physical layer and medium access control layer enhancements to IEEE Std. 802.16 for licensed bands to enable the operation of relay stations.

PDF Catalog

PDF Pages PDF Title
1 IEEE Std 802.16j™-2009 Front cover
3 Title page
6 Introduction
Notice to users
Laws and regulations
Copyrights
Updating of IEEE documents
7 Errata
Interpretations
Patents
8 Participants
13 CONTENTS
19 List of figures
21 List of tables
25 Important Notice
26 1. Overview
1.1 Scope
1.2 Purpose
1.3.4 Air interface nomenclature and compliance
1.6 Multihop relay
27 3. Definitions
29 4. Abbreviations and acronyms
30 6. MAC common part sublayer
6.3 Data/Control plane
6.3.1 Addressing and connections
6.3.1.1 Point-to-multipoint (PMP)
6.3.1.2 Multihop relay
31 6.3.1.2.1 Addressing scheme for relaying
6.3.2 MAC PDU formats
6.3.2.1 MAC header formats
6.3.2.1.1.1 Relay MAC header format
33 6.3.2.1.2.2 MAC signaling header type II
46 6.3.2.2 MAC subheaders and special payloads
6.3.2.2.8 Relay MAC PDU subheaders
6.3.2.2.8.1 QoS subheader (QSH)
6.3.2.2.8.2 Allocation subheader
47 6.3.2.2.8.3 Fragmentation subheader (FSH)
48 6.3.2.2.8.4 Packing subheader (PSH)
6.3.2.3 MAC management messages
50 6.3.2.3.6 RNG-RSP (ranging response) message
51 6.3.2.3.7 REG-REQ (registration request) message
6.3.2.3.8 REG-RSP (registration response) message
6.3.2.3.9 Privacy key management (PKM) messages (PKM-REQ/PKM-RSP)
6.3.2.3.9.19 PKMv2 SA-TEK-Response message
52 6.3.2.3.9.25 PKMv2 Group-Key-Update-Command message
6.3.2.3.9.29 PKMv2 AK transfer message
53 6.3.2.3.9.30 PKMv2 AK transfer ACK
6.3.2.3.10 DSA-REQ message
54 6.3.2.3.11 DSA-RSP message
55 6.3.2.3.12 DSA-ACK message
6.3.2.3.13 DSC-REQ (DSC request) message
56 6.3.2.3.14 DSC-RSP (DSC response) message
57 6.3.2.3.15 DSC-ACK (DSC acknowledge) message
6.3.2.3.16 DSD-REQ message
58 6.3.2.3.17 DSD-RSP message
6.3.2.3.23 SBC-REQ (SS and RS basic capability request) message
59 6.3.2.3.24 SBC-RSP (SS and RS basic capability response) message
6.3.2.3.26 DREG-CMD (de/reregister command) message
60 6.3.2.3.47 MOB_BSHO-REQ (BS HO Request) message
61 6.3.2.3.49 MOB_BSHO-RSP (BS HO Response) message
6.3.2.3.51 MOB_PAG-ADV (BS broadcast paging) message
62 6.3.2.3.60 R-link channel descriptor (RCD) message
63 6.3.2.3.61 MR_NBR-INFO message
68 6.3.2.3.62 MR_Ranging-REP message
70 6.3.2.3.63 RS configuration command (RS_Config-CMD) message
73 6.3.2.3.64 RS neighbor station measurement report (RS_NBR_MEAS-REP) message
74 6.3.2.3.65 Location information request and response messages
6.3.2.3.65.1 MR location information request (MR_LOC-REQ) message
75 6.3.2.3.65.2 MR_LOC-RSP message
6.3.2.3.66 MS scanning inform (MS_SCN-INF) message
77 6.3.2.3.67 MS scanning completion (MS_SCN-CLT) message
6.3.2.3.68 MS context information delete (MS_INFO-DEL) message
78 6.3.2.3.69 RS clock synchronization (CLK-SYNC) message
79 6.3.2.3.70 MR association request (MR_ASC-REQ) message
6.3.2.3.71 MR association response (MR_ASC-RSP) message
81 6.3.2.3.72 RS_MOB_MEAS-REQ message
82 6.3.2.3.73 HARQ error report messages for multihop relay
83 6.3.2.3.74 MS sleep mode information message (MR_SLP-INFO)
87 6.3.2.3.75 RS access station selection request (RS_AccessRS-REQ) message
88 6.3.2.3.76 RS Scheduling (RS-SCH) message
6.3.2.3.77 RS_Member_List_Update message
91 6.3.2.3.78 MR piggybacked bandwidth request information (MR_PBBR-INFO) message
6.3.2.3.79 MR generic acknowledgement (MR_Generic-ACK) message
92 6.3.2.3.80 RS access MAP (RS_Access-MAP) message
100 6.3.2.3.81 RS Relay MAP (RS_Relay-MAP) message
101 6.3.2.3.82 MOB_INF-IND message
102 6.3.2.3.83 MS_Context-REQ message
103 6.3.2.3.84 MS_Context-RSP message
104 6.3.2.3.85 MT_Transfer message
105 6.3.3 Construction and transmission of MAC PDUs
6.3.3.2 Concatenation
6.3.3.8 MR construction and transmission of MAC PDUs
6.3.3.8.1 Transmission using tunnels
106 6.3.3.8.2 Transmission using station CID
107 6.3.3.8.3 Fragmentation and packing of relay MAC PDU
108 6.3.4 ARQ mechanism
6.3.4.2.2 ARQ Feedback IE for Tunnel packet
110 6.3.4.6 ARQ operation
6.3.4.6.4 ARQ modifications for relaying
6.3.4.6.4.1 Two-link ARQ mode
111 6.3.4.6.4.2 Hop-by-hop ARQ mode
112 6.3.4.6.4.3 ARQ State machine
113 6.3.5 Scheduling services
6.3.5.2 UL request/grant scheduling
6.3.5.2.1 Unsolicited grant service (UGS)
6.3.5.2.2 Real-time polling service (rtPS)
6.3.5.2.2.1 Extended rtPS
6.3.6 Bandwidth allocation and request mechanisms
6.3.6.1 Requests
114 6.3.6.1.1 Bandwidth request handling in relay networks with distributed scheduling
115 6.3.6.1.2 Bandwidth request handling in relay networks with centralized scheduling
6.3.6.2 Grants
6.3.6.2.1 Bandwidth grant handling in relay networks with distributed scheduling
116 6.3.6.2.2 Bandwidth grant handling in relay networks with centralized scheduling
117 6.3.6.3 Polling
6.3.6.3.4 Polling handling in relay network
118 6.3.6.5 Contention-based CDMA BRs for WirelessMAN-OFDMA
6.3.6.5.1 Contention-based CDMA BR handling in relay networks with centralized scheduling
119 6.3.6.6 CDMA BRs in relay networks
120 6.3.6.6.1 Unique RS CDMA code allocation
6.3.6.7 Dedicated relay uplink channel allocation
121 6.3.6.8 Downlink flow control for relay networks with distributed scheduling
124 6.3.7 MAC support of PHY
6.3.7.3 DL-MAP message
125 6.3.7.4 UL-MAP message
6.3.7.7 R-MAP
6.3.9 Network entry and initialization
127 6.3.9.1 Scanning and synchronization to the DL
6.3.9.1.1 MR-BS and RS behavior during scanning and synchronization to the DL
6.3.9.2 Obtain DL parameters
6.3.9.2.1 First stage access station selection
128 6.3.9.9 Registration
6.3.9.9.2 MR-BS and RS behavior during registration
130 6.3.9.15 RS neighbor station measurement report
131 6.3.9.16 Second stage access station selection
133 6.3.9.17 Path creation and tunnel establishment
6.3.9.18 RS operation parameters configuration
6.3.9.18.1 Parameter configuration
135 6.3.9.18.2 Management CID allocation
136 6.3.9.19 Network entry state machine for the MR system
138 6.3.10 Ranging
6.3.10.3 OFDMA-based ranging
6.3.10.3.1 Contention-based initial ranging and automatic adjustments
6.3.10.3.1.1 MR-BS and RS behavior during contention-based initial ranging
151 6.3.10.3.2 Periodic ranging and automatic adjustments
6.3.10.3.2.1 MR-BS and RS behavior during periodic ranging
156 6.3.10.4 CDMA HO ranging and automatic adjustment
6.3.10.4.2 MR-BS and RS behavior during handover ranging
6.3.14 Quality of service (QoS)
6.3.14.2 Service flows
6.3.14.9 Service flow management
6.3.14.9.3 Dynamic service addition (DSA)
6.3.14.9.3.1 SS-initiated DSA
158 6.3.14.9.3.2 BS-initiated DSA
159 6.3.14.9.4 Dynamic service change (DSC)
6.3.14.9.4.1 SS-initiated DSC
160 6.3.14.9.4.2 BS-initiated DSC
161 6.3.14.9.5 Connection release
6.3.14.9.5.1 SS-initiated DSD
6.3.14.9.5.2 BS-initiated DSD
162 6.3.14.10 QoS support for tunnel mode operation
6.3.14.10.1 Tunnel service flows
6.3.14.10.1.1 Centralized scheduling mode
6.3.14.10.1.2 Distributed scheduling mode
163 6.3.14.10.2 QoS subheader (QSH)
6.3.16 MAC support for HARQ
6.3.16.4 DL HARQ in MR systems with RSs operating in centralized scheduling mode
6.3.16.4.1 Non-transparent RS
164 6.3.16.4.1.1 HARQ Error Report for Early Retransmission
165 6.3.16.4.1.2 ACK/NAK scheduling for HARQ retransmission burst
167 6.3.16.4.2 Transparent RS
6.3.16.4.2.1 RS hop-by-hop HARQ
6.3.16.4.2.2 RS assisted HARQ
168 6.3.16.4.3 DL HARQ for tunnels through RSs operating in centralized scheduling mode
171 6.3.16.5 UL HARQ in MR systems with RSs operating in centralized scheduling mode
6.3.16.5.1 Non-transparent RS
172 6.3.16.5.2 Transparent RS
6.3.16.5.3 UL HARQ for tunnels through RSs operating in centralized scheduling mode
173 6.3.16.6 HARQ for multihop scheduling RSs
6.3.16.7 HARQ for an RS group
6.3.16.7.1 DL HARQ for a non-transparent RS group
174 6.3.16.7.2 DL HARQ for a transparent RS group
175 6.3.16.7.3 UL HARQ for a non-transparent RS group
176 6.3.16.7.4 UL HARQ for a transparent RS group in assisted mode
6.3.16.7.4.1 Hop-by-hop operation
6.3.16.7.4.2 End-to-end operation
177 6.3.16.8 HARQ support on RS UL_DCH
6.3.20 Sleep mode for mobility-supporting MS
6.3.20.10 MS sleep mode support in MR systems
178 6.3.20.10.1 Centralized scheduling mode
6.3.20.10.2 Distributed scheduling mode
6.3.21 MAC HO procedures
6.3.21.1 Network topology acquisition
6.3.21.1.1 Network topology advertisement
6.3.21.1.1.1 MR-BSs and RSs behavior during network topology advertisement
179 6.3.21.1.2 MS scanning of neighbor BSs
6.3.21.1.2.1 MR-BSs and RSs behavior during MS scanning of neighbor BSs
6.3.21.1.3 Association procedure
6.3.21.1.3.4 MR-BS and RSs behavior during association procedure
180 6.3.21.2 HO process
6.3.21.2.12 MR-BSs and RSs behavior during HO process
6.3.21.2.12.1 MS handover among access stations
181 6.3.21.2.12.2 MS drops during handover
6.3.21.2.12.3 MS Context Transfer for HO optimization in MR
184 6.3.21.2.12.4 MS HO Optimization in MR in distributed security mode
6.3.21.4 Mobile relay station handover
186 6.3.21.4.1 Mobile RS handover process without preamble change
6.3.21.4.1.1 HO decision and initiation
6.3.21.4.1.2 Network entry/reentry
6.3.21.4.2 MRS handover with preamble change (Inter MR-BS)
187 6.3.21.4.3 MRS handover with preamble index changes (Intra MR-BS)
6.3.21.4.4 MRS drops during handover
188 6.3.22 Multicast and broadcast services (MBS)
6.3.22.5 MBS in an MR network
189 6.3.23 MS idle mode (optional)
6.3.23.1 MS idle mode initiation
6.3.23.5 MS paging listening interval
6.3.23.5.1 MS paging listening interval in MR system
190 6.3.23.6 BS Broadcast paging message
6.3.23.6.1 RS Broadcast Paging message
191 6.3.23.8.2 Location update process
6.3.23.9 Network reentry from idle mode
6.3.23.10 MRS paging group update
192 6.3.28 Relay path management and routing
6.3.28.1 Embedded path management for relay
193 6.3.28.2 Explicit path management for relay
6.3.28.2.1 Path establishment, removal and update
194 6.3.28.2.2 CID to path binding
6.3.28.2.3 Temporary path establishment and CID to path binding during initial network entry
195 6.3.28.3 Relaying support for combined ranging and initial topology discovery
6.3.28.4 R-link monitoring and reporting procedure for relay path management
6.3.28.4.1 Access-link monitoring and reporting procedure for MS path management
196 6.3.28.5 Path management for multicast services
6.3.28.6 Neighbor path metric for relay
6.3.29 Relay station neighborhood discovery
197 6.3.29.1 Repeatable R-amble transmission and monitoring scheme
6.3.29.2 Pre-planned R-amble transmission and monitoring scheme
198 6.3.30 Interference measurement in MR systems
6.3.30.1 Interference prediction by RS neighborhood measurement
6.3.30.2 Optional interference detection and measurement by RS sounding
199 6.3.31 RS broadcast message relaying
201 6.3.32 RS de-registration
6.3.33 MR location information
203 6.3.34 RS grouping
205 6.3.34.1 MS movement among access stations that share the same BSID
6.3.34.1.1 Mode 1
6.3.34.1.2 Mode 2
206 7. Security sublayer
7.1 Architecture
7.1.6 Centralized Security Control in Multihop Relay System
7.1.6.1 MS security control
7.1.6.2 RS security control
7.1.6.3 Protection of non-authenticated PKM messages
207 7.1.7 Distributed security control in a multihop relay system
7.1.7.1 Protection of SS’s management messages
7.1.7.2 Sharing HMAC/CMAC in management tunnel
208 7.1.8 Security zone management
7.2 PKM protocol
7.2.2 PKM Version 2
7.2.2.2 Key derivation
7.2.2.2.13 Security Zone keys derivation
209 7.2.2.3 Associations
7.2.2.3.4 Security zone SA
7.2.2.4 Security context
7.2.2.4.5 SZK context
210 7.2.2.4.6 SZKEK context
7.2.2.7 AK transfer
211 7.4 Key usage
7.4.3 Security zone keys usage
7.4.3.1 SZK usage
7.4.3.2 SZKEK usage
7.5 Cryptographic methods
7.5.1 Data Encryption methods
7.5.1.2 Data encryption with AES in CCM mode
7.5.1.2.6 Relay MAC PDU encryption with AES in CCM mode
212 7.5.2 Encryption of TEK
7.5.2.5 Encryption of AK with AES key wrap
7.5.2.6 Security zone keys encryption
7.5.4 Derivation of TEKs, KEKs, and message authentication keys
7.5.4.4 Cipher-based MAC
7.5.4.4.1 Calculation of CMAC value
7.5.4.4.1.1 Calculation of CMAC value for Relay
213 7.5.7 Calculation of HMAC/CMAC digests in a security zone
7.8 PKMv2
7.8.1 PKMv2 SA-TEK 3-way handshake
7.8.1.1 PKMv2 SA-TEK-Response for RS
7.8.4 Relay multicast rekeying algorithm
216 7.8.4.1 MRS rekeying algorithm
8. Physical layer (PHY)
8.4 WirelessMAN-OFDMA PHY
8.4.4 Frame structure
8.4.4.6 UL transmission allocations
8.4.4.8 TDD frame structure of MR-BS and RS
217 8.4.4.8.1 Frame structure for transparent mode
8.4.4.8.1.1 MR-BS frame structure
219 8.4.4.8.1.2 Relay frame structure
8.4.4.8.1.3 Direct relay zone (optional)
220 8.4.4.8.2 Frame structure for non-transparent TTR mode
8.4.4.8.2.1 MR-BS frame structure
222 8.4.4.8.2.2 Relay frame structure
223 8.4.4.8.3 Frame structure for STR mode
224 8.4.4.9 R-FCH channel
225 8.4.4.10 R-Zone prefix
227 8.4.4.11 FDD frame structure of MR-BS and RS
8.4.4.11.1 Frame Structure for transparent mode
228 8.4.4.11.2 Frame Structure for non-transparent TTR
8.4.4.11.3 Frame Structure for STR
8.4.5 Map message fields and IEs
8.4.5.3 DL-MAP IE format
230 8.4.5.3.2.3 DL-MAP Extended-3 IE encoding format
231 8.4.5.3.4 STC DL Zone IE format
8.4.5.3.10 HARQ, and Sub-MAP, and R-MAP Pointer IE
233 8.4.5.3.32 MR_DL-MAP MONITOR IE
234 8.4.5.3.33 DL Burst Transmit IE format
8.4.5.4 UL-MAP IE format
8.4.5.4.2 PAPR Reduction/Safety Zone/Sounding Zone Allocation IE
236 8.4.5.4.4 UL-MAP Extended IE
8.4.5.4.4.1 UL-MAP Extended IE format
8.4.5.4.4.3 UL-MAP Extended-3 IE format
237 8.4.5.4.7 UL Zone Switch IE format
8.4.5.4.20 UL-MAP Fast Tracking IE
8.4.5.4.20.1 UL-MAP Fast Tracking IE handing in an MR system
8.4.5.4.22 HARQ UL-MAP IE
8.4.5.4.30 UL_Burst _Receive_IE format
238 8.4.5.4.31 RS MIMO in UL IE format
240 8.4.5.4.32 MR_UL-MAP_MONITOR IE
8.4.5.10 R-MAP message
242 8.4.5.10.1 R-link specific IE format
243 8.4.5.10.2 RS UL DCH assignment IE
244 8.4.5.10.3 RS_UL_DCH HARQ RETX IE
246 8.4.5.10.4 RS HARQ DL MAP IE
248 8.4.5.10.5 UL relay zone configuration IE
8.4.5.10.6 HARQ ACK region allocation for Relay Data IE
250 8.4.5.10.7 MR_DL-MAP MONITOR IE
8.4.5.10.8 MR_UL-MAP_MONITOR IE
251 8.4.5.10.9 RS CQICH Control IE
252 8.4.5.10.10 Aggregated HARQ ACK region allocation IE
253 8.4.5.10.11 RS MIMO in UL IE format
255 8.4.6 OFDMA subcarrier allocations
8.4.6.1 Downlink (DL)
8.4.6.1.1 Preamble
8.4.6.1.1.3 Relay amble
8.4.6.1.1.4 R-amble Repetition Scheme
258 8.4.7 OFDMA ranging
8.4.7.5 OFDMA ranging in an MR system
8.4.8 Space-Time Coding(STC) (optional)
8.4.8.1 STC using two antennas
8.4.8.1.5 UL using STC
8.4.8.1.5.1 UL using STC in an MR system
259 8.4.8.8 Cooperative relaying
260 8.4.9 Channel coding
8.4.9.4.3.3 Relay amble pilot modulation
261 8.4.10 Control mechanisms
8.4.10.4 Power control in MR networks
8.4.10.4.1 Power control of RS
8.4.10.4.2 Power control of SS
8.4.12 Channel quality measurements
8.4.12.5 Channel quality measuring and reporting in an MR system
262 8.4.16 Optional HARQ support
8.4.16.3 UL ACK channel
8.4.16.3.1 ACK / NAK handling for an MR system
263 9. Configuration
9.5 RS configuration
10. Parameters and constants
10.1 Global values
265 10.4 Well-known addresses and identifiers
266 11. TLV Encodings
11.1 Common encodings
11.1.2 Authentication tuples
11.1.2.1 HMAC tuple
267 11.1.2.2 CMAC tuple
268 11.1.2.3 Short-HMAC Tuple
11.1.3 MAC version encoding
269 11.1.4 Service flow descriptors
11.1.13 Path management message encodings
11.1.13.1 Path ID encoding
11.1.13.2 Path Addition TLV
270 11.1.13.3 Path CID Binding Update TLV
11.1.13.4 Path Info TLV
11.1.14 SA_SZK_Update tuple
271 11.1.15 DCD and UCD contents
272 11.3 UCD management message encodings
11.4 DCD management message encodings
273 11.6 RNG-RSP message encodings
274 11.6.1 CID list
11.7 REG-REQ/RSP management message encodings
11.7.25 MR-BS and RS MAC feature support
275 11.7.25.1 RS MAC feature support
11.7.25.2 MR MAC header and extended subheader support
276 11.8 SBC-REQ/RSP management message encodings
11.8.3 Physical parameters supported
11.8.3.5 WirelessMAN-OFDMA specific parameters
11.8.3.5.20 RS maximum downlink transmit power
11.8.3.5.21 MR PHY feature support
277 11.8.3.5.22 OFDMA RS MIMO relay uplink support
11.8.3.5.23 OFDMA RS downlink STC encoding support
278 11.8.3.5.24 Supported second RS carrier configurations
280 11.8.3.5.25 Direct Relay Zone for RS
281 11.8.3.5.26 MR-cell carrier configuration
11.8.3.5.27 RSRTG
11.8.3.5.28 RSTTG
11.8.17 Relay data early arrival report threshold
282 11.8.18 RS downlink processing delay
11.8.19 Minimum RS forwarding delay in direct relay zone TLV
283 11.8.20 Minimum RS forwarding delay TLV
11.8.21 Station information
11.9 PKM-REQ/RSP management message encodings
11.9.40 AK-Parameters
284 11.9.41 SZK-Parameters
11.9.42 SZKEK-Parameters
285 11.11 REP-REQ management message encodings
286 11.12 REP-RSP management message encodings
287 11.13 Service flow management encodings
11.13.1 SFID
288 11.13.2 CID
11.13.4 QoS parameter set type
11.13.34 PDU SN extended subheader for HARQ reordering
289 11.13.43 Per-RS QoS
11.13.44 CIDs added into tunnel TLV
290 11.13.45 CIDs removed from tunnel TLV
11.15 HO management encodings
11.15.4 Preamble index
11.17 MOB_PAG-ADV management message encodings
11.17.3 RS transmit frame number
291 11.17.4 Paging interval
11.22 RS_NBR_MEAS-REP message encoding
11.22.1 Preamble index with least signal strength
11.23 MR_NBR-INFO management message encoding
292 11.24 R-link channel descriptor (RCD) TLV encoding
11.24.1 Generic channel description
293 11.24.2 Reserved preamble indexes for mobile relay station
11.24.3 Preamble reselection thresholds for mobile relay station
294 11.25 RS_Config-CMD message TLV encoding
11.25.1 Generic configuration
296 11.25.2 MBS configuration
11.25.3 Cooperative diversity configuration
297 11.25.4 Local CID allocation configuration
298 11.25.5 RS group configuration
11.25.5.1 Mode-1
299 11.25.5.2 Mode-2
300 11.25.6 RS paging group
11.25.7 Frame configuration mode
11.25.8 R-amble transmission and monitoring configuration
11.25.8.1 MR-BS centralized control mode
301 11.25.8.2 RS autonomous control mode
303 11.25.8.3 R-amble measurement report
11.25.9 Multiple frame structure configurations
306 11.25.10 Direct relay zone configuration
307 11.25.11 RS UL access link configuration
11.25.12 Non-transparent RS operating in centralized scheduling mode
308 11.25.13 STR RS configuration
309 11.26 MS_Context-REQ/RSP management message encodings
310 11.27 Location information request and response (MR_LOC-REQ/RSP) messages encodings
11.27.1 The position of the RS
311 11.27.2 Positions of neighbor stations
11.27.3 Report period
312 11.27.4 BSIDs of neighbor stations
12. System profiles
12.4 Fixed WirelessMAN-OFDMA
12.4.3 WirelessMAN-OFDMA and WirelessHUMAN(-OFDMA) System PHY
12.4.3.1 Common features of PHY profiles
12.4.3.1.5 Minimum performance requirements
313 Annex A (informative) Bibliography
314 Annex P (informative) QoS parameters for a tunnel
IEEE 802.16j-2009
$144.63