🔥🔥 Don’t Miss Out on Our End of Autumn Sale. If you have any questions, feel free to click the bottom right corner to contact our customer service..

Concat us[email protected]
Shopping Cart

No products in the cart.

🔍
IEEE 8802-11:2012/Amd.2:-2014

IEEE 8802-11:2012/Amd.2:-2014

$143.54

ISO/IEC/IEEE International Standard for Information technology–Telecommunications and information exchange between systems Local and metropolitan area networks–Specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications Amendment 2: MAC Enhancements for Robust Audio Video Streaming

Published By Publication Date Number of Pages
IEEE 2014 168
PDF Format Searchable Printable Preview Now
Guaranteed Safe Checkout
Category:

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

Adoption Standard – Active. This amendment specifies enhancements to the IEEE 802.11 medium access control (MAC) for robust audio video (AV) streaming, while maintaining coexistence with other types of traffic.

PDF Catalog

PDF Pages PDF Title
1 ISO/IEC/IEEE 8802-11:2012/Amd.2-2014 Front Cover
3 Foreword
5 IEEE Std 802.11aa-2012
7 Title page
10 Notice to users
Laws and regulations
Copyrights
Updating of IEEE documents
Errata
Patents
11 Participants
15 Introduction
16 Contents
19 Tables
20 Figures
21 Important notice
22 1. Overview
1.3 Supplementary information on purpose
2. Normative references
3. Definitions, acronyms, and abbreviations
3.1 Definitions
3.2 Definitions specific to IEEE 802.11
23 3.3 Abbreviations and acronyms
24 4. General description
4.3 Components of the IEEE 802.11 architecture
4.3.15 Mesh BSS: IEEE 802.11 wireless mesh network
4.3.15.3 Mesh STA
4.3.16 Robust audio video (AV) streaming
4.3.16.1 Groupcast with retries (GCR)
25 4.3.16.2 Stream classification service (SCS)
4.3.16.3 Overlapping BSS (OBSS) management
4.3.16.4 Interworking with IEEE 802.1Q Stream Reservation Protocol (SRP)
4.3.16.5 Intra-access category prioritization
26 5. MAC service definition
5.1 Overview of MAC services
5.1.1 Data service
5.1.1.2 Determination of UP
5.1.1.5 Interpretation of service class parameter in MAC service primitives in a STA
27 6. Layer management
6.3 MLME SAP interface
6.3.3 Scan
6.3.3.3 MLME-SCAN.confirm
6.3.26 TS management interface
6.3.26.1 General
28 6.3.26.2 MLME-ADDTS.request
6.3.26.3 MLME-ADDTS.confirm
29 6.3.26.4 MLME-ADDTS.indication
6.3.26.5 MLME-ADDTS.response
30 6.3.26.8 MLME-ADDTSRESERVE.request
31 6.3.26.9 MLME-ADDTSRESERVE.confirm
6.3.26.10 MLME-ADDTSRESERVE.indication
32 6.3.26.11 MLME-ADDTSRESERVE.response
33 6.3.29 Block Ack
6.3.29.2 MLME-ADDBA.request
34 6.3.29.3 MLME-ADDBA.confirm
6.3.29.4 MLME-ADDBA.indication
35 6.3.29.5 MLME-ADDBA.response
36 6.3.67 DMS or GCR request and response procedure
6.3.67.1 General
6.3.67.2 MLME-DMSGATS.request
37 6.3.67.3 MLME-DMSGATS.confirm
38 6.3.67.4 MLME-DMSGATS.indication
6.3.67.5 MLME-DMSGATS.response
39 6.3.67.6 MLME-DMSGATS-TERM.request
40 6.3.67.7 MLME-DMSGATS-TERM.indication
41 6.3.72 QoS Map Set element management
6.3.72.2 MLME-QoSMap.request
6.3.72.3 MLME-QoSMap.indication
42 6.3.84 SCS request and response procedure
6.3.84.1 General
6.3.84.2 MLME-SCS.request
43 6.3.84.3 MLME-SCS.confirm
44 6.3.84.4 MLME-SCS.indication
45 6.3.84.5 MLME-SCS.response
6.3.84.6 MLME-SCS-TERM.request
46 6.3.84.7 MLME-SCS-TERM.indication
47 6.3.85 QLoad report management
6.3.85.1 General
6.3.85.2 MLME-QLOAD.request
48 6.3.85.3 MLME-QLOAD.confirm
49 6.3.85.4 MLME-QLOAD.indication
50 6.3.85.5 MLME-QLOAD.response
51 6.3.86 HCCA TXOP advertisement management
6.3.86.1 General
6.3.86.2 MLME-TXOPADVERTISEMENT.request
52 6.3.86.3 MLME-TXOPADVERTISEMENT.confirm
53 6.3.86.4 MLME-TXOPADVERTISEMENT.indication
54 6.3.86.5 MLME-TXOPADVERTISEMENT.response
55 6.3.87 Group membership management
6.3.87.1 General
56 6.3.87.2 MLME-GROUP-MEMBERSHIP.request
6.3.87.3 MLME-GROUP-MEMBERSHIP.confirm
57 6.3.87.4 MLME-GROUP-MEMBERSHIP.indication
58 6.3.87.5 MLME-GROUP-MEMBERSHIP.response
59 6.3.88 AP PeerKey management
6.3.88.1 General
6.3.88.2 MLME-APPEERKEY.request
60 6.3.88.3 MLME-APPEERKEY.indication
61 8. Frame formats
8.2 MAC frame formats
8.2.4 Frame fields
8.2.4.1 Frame Control field
8.2.4.4 Sequence Control field
8.2.4.5 QoS Control field
8.2.4.6 HT Control field
62 8.3 Format of individual frame types
8.3.1 Control frames
8.3.1.8 BlockAckReq frame format
64 8.3.1.9 Block Ack frame format
65 8.3.2 Data frames
8.3.2.1 Data frame format
66 8.3.3 Management frames
8.3.3.2 Beacon frame format
8.3.3.10 Probe Response frame format
8.4 Management frame body components
8.4.1 Fields that are not information elements
8.4.1.9 Status Code field
67 8.4.1.11 Action field
8.4.1.43 TXOP Reservation field
68 8.4.2 Information elements
8.4.2.1 General
8.4.2.27 RSNE
69 8.4.2.29 Extended Capabilities element
8.4.2.32 TSPEC element
70 8.4.2.36 Schedule element
71 8.4.2.90 DMS Request element
73 8.4.2.91 DMS Response element
75 8.4.2.123 Intra-Access Category Priority element
76 8.4.2.124 SCS Descriptor element
78 8.4.2.125 QLoad Report element
80 8.4.2.126 HCCA TXOP Update Count element
8.4.2.127 Higher Layer Stream ID element
81 8.4.2.128 GCR Group Address element
82 8.5 Action frame format details
8.5.3 QoS Action frame details
8.5.3.1 General
8.5.3.2 ADDTS Request frame format
83 8.5.3.3 ADDTS Response frame format
8.5.3.6 QoS Map Configure frame format
84 8.5.3.7 ADDTS Reserve Request frame format
8.5.3.8 ADDTS Reserve Response frame format
85 8.5.5 Block Ack Action frame details
8.5.5.1 General
8.5.5.2 ADDBA Request frame format
8.5.5.3 ADDBA Response frame format
86 8.5.5.4 DELBA frame format
8.5.8 Public Action details
8.5.8.1 Public Action frames
8.5.8.20 QLoad Request frame format
87 8.5.8.21 QLoad Report frame format
88 8.5.8.22 HCCA TXOP Advertisement frame
8.5.8.23 HCCA TXOP Response frame
89 8.5.8.24 Public Key frame
90 8.5.11 Protected Dual of Public Action frames
8.5.14 WNM Action details
8.5.14.26 DMS Response frame format
91 8.5.16 Self-protected Action frame details
8.5.16.2 Mesh Peering Open frame format
8.5.16.3 Mesh Peering Confirm frame format
92 8.5.16.4 Mesh Peering Close frame format
8.5.19 Robust AV Streaming Action frame details
8.5.19.1 General
93 8.5.19.2 SCS Request frame format
8.5.19.3 SCS Response frame format
94 8.5.19.4 Group Membership Request frame format
8.5.19.5 Group Membership Response frame format
95 9. MAC sublayer functional description
9.2 MAC architecture
9.2.4 Hybrid coordination function (HCF)
9.2.4.2 HCF contention-based channel access (EDCA)
96 9.3 DCF
9.3.2 Procedures common to the DCF and EDCAF
9.3.2.3 IFS
9.3.2.8 ACK procedure
9.3.2.10 Duplicate detection and recovery
97 9.3.6 Group addressed MPDU transfer procedure
98 9.4 PCF
9.4.3 PCF access procedure
9.4.3.2 Fundamental access
9.4.4 PCF transfer procedure
9.4.4.2 PCF transfers when the PC STA is transmitter or recipient
99 9.7 Multirate support
9.7.5 Rate selection for data and management frames
9.7.5.3 Rate selection for other group addressed data and management frames
9.9 HT Control field operation
9.11 A-MSDU operation
9.19 HCF
9.19.2 HCF contention-based channel access (EDCA)
9.19.2.1 Reference implementation
100 9.19.2.5 EDCA backoff procedure
101 9.19.2.6 Retransmit procedures
103 9.19.3 HCCA
9.19.3.1 General
104 9.21 Block Acknowledgment (Block Ack)
9.21.2 Setup and modification of the Block Ack parameters
9.21.3 Data and acknowledgment transfer using immediate Block Ack policy and delayed Block Ack policy
105 9.21.5 Teardown of the Block Ack mechanism
9.21.6 Selection of BlockAck and BlockAckReq variants
9.21.10 GCR Block Ack
9.21.10.1 Introduction
9.21.10.2 Scoreboard context control during GCR Block Ack
106 9.21.10.3 GCR Block Ack BlockAckReq and BlockAck frame exchanges
108 9.26 PSMP Operation
9.26.1 Frame transmission mechanism during PSMP
9.26.1.1 PSMP frame transmission (PSMP-DTT and PSMP-UTT)
10. MLME
10.2 Power management
10.2.1 Power management in an infrastructure network
10.2.1.1 General
109 10.2.1.2 STA Power Management modes
10.2.1.3 AP TIM transmissions
10.2.1.4 TIM types
110 10.2.1.5 Power management with APSD
111 10.2.1.6 AP operation during the CP
112 10.2.1.7 AP operation during the CFP
113 10.4 TS operation
10.4.1 Introduction
10.4.4 TS setup
10.4.4.1 General
10.4.4.2 Non-AP-STA-initiated TS setup
10.4.4.3 AP-initiated TS setup
115 10.4.4.4 TS setup procedures for both AP and non-AP STA initiation
10.4.8 Data transfer
10.5 Block Ack operation
10.5.2 Setup and modification of the Block Ack parameters
10.5.2.2 Procedure at the originator
116 10.5.2.4 Procedure common to both originator and recipient
10.5.4 Error recovery upon a peer failure
10.18 RSNA A-MSDU procedures
10.23 Wireless network management procedures
10.23.15 Group addressed transmission service DMS procedures
10.23.15.1 General
117 10.23.15.2 DMS procedures
10.23.15.3 GCR procedures
127 10.25 Quality-of-service management frame (QMF)
10.25.2 QMF policy advertisement and configuration procedures
10.25.2.2 QMF policy change in an infrastructure BSS or in an MBSS
128 10.26 Robust AV streaming
10.26.1 Robust AV streaming dependencies
10.26.2 SCS procedures
129 10.27 Procedures to manage OBSS
10.27.1 General
130 10.27.2 QLoad Report element
10.27.2.1 Introduction
10.27.2.2 Calculating field values
132 10.27.2.3 Requesting QLoad Reports using radio measurement requests
10.27.3 HCCA TXOP negotiation
136 10.27.4 HCCA AP timing synchronization for HCCA TXOP advertisement
10.27.4.1 General
10.27.4.2 Timing offset
137 10.27.4.3 Clock drift adjustment
11. Security
11.8 Per-frame pseudo-code
11.8.2 RSNA frame pseudo-code
11.8.2.8 Per-MSDU/Per-A-MSDU Rx pseudo-code
138 11.10 AP PeerKey support
11.10.1 AP PeerKey overview
139 11.10.2 AP PeerKey protocol
141 Annex B (normative) Protocol Implementation Conformance Statement (PICS) proforma
B.2 Abbreviations and special symbols
B.2.2 General abbreviations for Item and Support columns
B.4 PICS proforma—IEEE Std 802.11-2012
B.4.3 IUT configuration
B.4.25 RobustAVT extensions
143 Annex C (normative) ASN.1 encoding of the MAC and PHY MIB
155 Annex X (informative) Overlapping BSS (OBSS) management
X.1 Introduction
X.2 QLoad Report element
X.2.1 General
156 X.2.2 Calculating medium time
X.2.3 Calculation of potential traffic self
158 X.2.4 Calculation of allocated traffic self
159 X.2.5 Calculation of allocated traffic shared
X.2.6 Calculation of EDCA Access Factor
160 X.2.7 EDCA Overhead Factor
161 X.2.8 Calculation of HCCA Access Factor
X.3 Channel selection using QLoad report
X.3.1 General
X.3.2 AP with admission control mandatory
162 X.3.3 AP with an HC
X.3.4 Channel selection procedures
163 X.4 Sharing in an OBSS situation
X.4.1 General
164 X.4.2 Sharing schemes
X.4.2.1 General
X.4.2.2 Proportional sharing scheme
165 X.4.2.3 On-demand sharing scheme
166 X.5 Mitigating consequences of OBSS sharing in presence of noncollaborating devices

Related products

IEEE 8802-11:2012/Amd.2:-2014
$143.54