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车载以太网AVB 协议规范AVDECCIEEE1722.1-2013.pdf
IEEE Std 1722.1™-2013 front cover
Title page
Notice to users
Laws and regulations
Copyrights
Updating of IEEE documents
Errata
Patents
Participants
Introduction
Contents
IMPORTANT NOTICE
1. Overview
1.1 Scope
1.2 Purpose
2. Normative references
3. Definitions, acronyms, and abbreviations
3.1 Definitions
3.2 Acronyms and abbreviations
4. Other information
4.1 Word usage
4.2 Numerical values
5. General requirements
5.1 Overview
5.2 AVDECC End Station
5.2.1 Requirements and options
5.3 AVDECC Entity
5.3.1 Requirements and options
5.4 AVDECC Controller
5.4.1 Requirements and options
5.4.2 Multiple Controllers
5.4.3 Controller behavior
5.5 AVDECC Talker
5.5.1 Requirements and options
5.6 AVDECC Listener
5.6.1 Requirements and options
5.7 AVDECC Responder
5.7.1 Requirements and options
5.8 AVDECC Proxy Server requirements and options
5.9 AVDECC Proxy Client requirements and options
6. AVDECC Entity Discovery
6.1 Overview
6.2 AVDECC Discovery Protocol
6.2.1 AVDECC Discovery Protocol Data Unit format
6.2.2 Protocol specification
6.2.3 Global state machine variables
6.2.4 Advertise Entity State Machine
6.2.5 Advertise Interface State Machine
6.2.6 Discovery State machine
7. AVDECC Entity Model
7.1 Overview
7.2 Descriptors
7.2.1 ENTITY Descriptor
7.2.2 CONFIGURATION Descriptor
7.2.3 AUDIO_UNIT Descriptor
7.2.4 VIDEO_UNIT Descriptor
7.2.5 SENSOR_UNIT Descriptor
7.2.6 STREAM_INPUT and STREAM_OUTPUT Descriptor
7.2.7 JACK_INPUT and JACK_OUTPUT Descriptor
7.2.8 AVB_INTERFACE Descriptor
7.2.9 CLOCK_SOURCE Descriptor
7.2.10 MEMORY_OBJECT Descriptor
7.2.11 LOCALE Descriptor
7.2.12 STRINGS Descriptor
7.2.13 STREAM_PORT_INPUT and STREAM_PORT_OUTPUT Descriptor
7.2.14 EXTERNAL_PORT_INPUT and EXTERNAL_PORT_OUTPUT Descriptor
7.2.15 INTERNAL_PORT_INPUT and INTERNAL_PORT_OUTPUT Descriptor
7.2.16 AUDIO_CLUSTER Descriptor
7.2.17 VIDEO_CLUSTER Descriptor
7.2.18 SENSOR_CLUSTER Descriptor
7.2.19 AUDIO_MAP Descriptor
7.2.20 VIDEO_MAP Descriptor
7.2.21 SENSOR_MAP Descriptor
7.2.22 CONTROL Descriptor
7.2.23 SIGNAL_SELECTOR Descriptor
7.2.24 MIXER Descriptor
7.2.25 MATRIX Descriptor
7.2.26 MATRIX_SIGNAL Descriptor
7.2.27 SIGNAL_SPLITTER Descriptor
7.2.28 SIGNAL_COMBINER Descriptor
7.2.29 SIGNAL_DEMULTIPLEXER Descriptor
7.2.30 SIGNAL_MULTIPLEXER Descriptor
7.2.31 SIGNAL_TRANSCODER Descriptor
7.2.32 CLOCK_DOMAIN Descriptor
7.2.33 CONTROL_BLOCK Descriptor
7.3 Descriptor Field Value Types
7.3.1 Sampling Rates
7.3.2 Stream Formats
7.3.3 Control Value Units
7.3.4 Control Types
7.3.5 Control Values
7.3.6 Localized String Reference
7.3.7 Video Cluster Formats Specific
7.3.8 Video Cluster Pixel Aspect Ratio
7.3.9 Video Cluster Frame Size
7.3.10 Video Cluster Color Space
7.3.11 Sensor Cluster Format
7.4 Commands and Responses
7.4.1 ACQUIRE_ENTITY Command
7.4.2 LOCK_ENTITY Command
7.4.3 ENTITY_AVAILABLE Command
7.4.4 CONTROLLER_AVAILABLE Command
7.4.5 READ_DESCRIPTOR Command
7.4.6 WRITE_DESCRIPTOR Command
7.4.7 SET_CONFIGURATION Command
7.4.8 GET_CONFIGURATION Command
7.4.9 SET_STREAM_FORMAT Command
7.4.10 GET_STREAM_FORMAT Command
7.4.11 SET_VIDEO_FORMAT Command
7.4.12 GET_VIDEO_FORMAT Command
7.4.13 SET_SENSOR_FORMAT Command
7.4.14 GET_SENSOR_FORMAT Command
7.4.15 SET_STREAM_INFO Command
7.4.16 GET_STREAM_INFO Command
7.4.17 SET_NAME Command
7.4.18 GET_NAME Command
7.4.19 SET_ASSOCIATION_ID Command
7.4.20 GET_ASSOCIATION_ID Command
7.4.21 SET_SAMPLING_RATE Command
7.4.22 GET_SAMPLING_RATE Command
7.4.23 SET_CLOCK_SOURCE Command
7.4.24 GET_CLOCK_SOURCE Command
7.4.25 SET_CONTROL Command
7.4.26 GET_CONTROL Command
7.4.27 INCREMENT_CONTROL Command
7.4.28 DECREMENT_CONTROL Command
7.4.29 SET_SIGNAL_SELECTOR Command
7.4.30 GET_SIGNAL_SELECTOR Command
7.4.31 SET_MIXER Command
7.4.32 GET_MIXER Command
7.4.33 SET_MATRIX Command
7.4.34 GET_MATRIX Command
7.4.35 START_STREAMING Command
7.4.36 STOP_STREAMING Command
7.4.37 REGISTER_UNSOLICITED_NOTIFICATION Command
7.4.38 DEREGISTER_UNSOLICITED_NOTIFICATION Command
7.4.39 IDENTIFY_NOTIFICATION Unsolicited Response
7.4.40 GET_AVB_INFO Command
7.4.41 GET_AS_PATH Command
7.4.42 GET_COUNTERS Command
7.4.43 REBOOT Command
7.4.44 GET_AUDIO_MAP Command
7.4.45 ADD_AUDIO_MAPPINGS Command
7.4.46 REMOVE_AUDIO_MAPPINGS Command
7.4.47 GET_VIDEO_MAP Command
7.4.48 ADD_VIDEO_MAPPINGS Command
7.4.49 REMOVE_VIDEO_MAPPINGS Command
7.4.50 GET_SENSOR_MAP Command
7.4.51 ADD_SENSOR_MAPPINGS Command
7.4.52 REMOVE_SENSOR_MAPPINGS Command
7.4.53 START_OPERATION Command
7.4.54 ABORT_OPERATION Command
7.4.55 OPERATION_STATUS Unsolicited Response
7.4.56 AUTH_ADD_KEY Command
7.4.57 AUTH_DELETE_KEY Command
7.4.58 AUTH_GET_KEY_LIST Command
7.4.59 AUTH_GET_KEY Command
7.4.60 AUTH_ADD_KEY_TO_CHAIN Command
7.4.61 AUTH_DELETE_KEY_FROM_CHAIN Command
7.4.62 AUTH_GET_KEYCHAIN_LIST Command
7.4.63 AUTH_GET_IDENTITY Command
7.4.64 AUTH_ADD_TOKEN Command
7.4.65 AUTH_DELETE_TOKEN Command
7.4.66 AUTHENTICATE Command
7.4.67 DEAUTHENTICATE Command
7.4.68 ENABLE_TRANSPORT_SECURITY Command
7.4.69 DISABLE_TRANSPORT_SECURITY Command
7.4.70 ENABLE_STREAM_ENCRYPTION Command
7.4.71 DISABLE_STREAM_ENCRYPTION Command
7.4.72 SET_MEMORY_OBJECT_LENGTH Command
7.4.73 GET_MEMORY_OBJECT_LENGTH Command
7.4.74 SET_STREAM_BACKUP Command
7.4.75 GET_STREAM_BACKUP Command
7.5 Notifications
7.5.1 Identification Notification
7.5.2 Unsolicited Notifications
7.6 Security
7.6.1 Key management
7.6.2 Controller Authorization
7.6.3 Transport Security Control
7.6.4 Stream Encryption Control
7.6.5 Entity Model Verification
8. Connection management
8.1 Overview
8.2 AVDECC Connection Management Protocol
8.2.1 AVDECC Connection Management Protocol Data Unit format
8.2.2 Protocol Specification
9. Enumeration and control
9.1 Overview
9.2 AVDECC Enumeration and Control Protocol
9.2.1 AVDECC Enumeration and Control Protocol Data Unit format
9.2.2 Protocol Operation
Annex A (informative) Bibliography
Annex B (normative) Reserved AVDECC MAC addresses
Annex C (normative) AVDECC Proxy Protocol
Annex D (informative) Memory Object Uploads
Annex E (informative) XML Representation of AVDECC Entity Models
IEEE Standard for Device Discovery,
Connection Management, and Control
Protocol for IEEE 1722™ Based
Devices
IEEE Computer Society
Microprocessor Standards Committee
Sponsored by the
IEEE
3 Park Avenue
New York, NY 10016-5997
USA
IEEE Std 1722.1™-2013
Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEENot for ResaleNo reproduction or networking permitted without license from IHS--`,,```,,,,````-`-`,,`,,`,`,,`---
Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEENot for ResaleNo reproduction or networking permitted without license from IHS--`,,```,,,,````-`-`,,`,,`,`,,`---
IEEE Std 1722.1™-2013
IEEE Standard for Device Discovery,
Connection Management, and Control
Protocol for IEEE 1722™ Based
Devices
Sponsor
Microprocessor Standards Committee
of the
IEEE Computer Society
Approved 23 August 2013
IEEE-SA Standards Board
Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEENot for ResaleNo reproduction or networking permitted without license from IHS--`,,```,,,,````-`-`,,`,,`,`,,`---
Abstract: This standard specifies the protocol, device discovery, connection management and
device control procedures used to facilitate interoperability between audio and video based End
Stations that use IEEE 1722 based Streams on IEEE 802® based networks.
Keywords: AVDECC, bridged LAN, IEC 61883, IEEE 802.1™ AVB protocols, IEEE 802.1BA™,
IEEE 1722.1™, IEEE Std 802.1AS™-2011, IEEE Std 802.1Q™-2011, IEEE Std 1722™-2011,
LAN, QoS, time sensitive media streaming, time synchronization
•
The Institute of Electrical and Electronics Engineers, Inc.
3 Park Avenue, New York, NY 10016-5997, USA
Copyright © 2013 by The Institute of Electrical and Electronics Engineers, Inc.
All rights reserved. Published 10 October 2013. Printed in the United States of America.
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of the publisher.
ISBN 978-0-7381-8624-5
ISBN 978-0-7381-8625-2
STD98376
STDPD98376
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Participants
At the time this IEEE standard was completed, the IEEE Standard Device Discovery, Connection
Management and Control Protocol for IEEE 1722 Based Devices Working Group had the following
membership:
Matthew Xavier Mora, Chair
Michael Johas Teener, Vice Chair
Don Pannell, Secretary
Ashley Butterworth, Co-Editor
Jeffrey Koftinoff, Co-Editor
Bob Abraham
Torrey Atcitty
Eliot Blennerhassett
Robert Boatright
Philippe Boucachard
Alexander Busch
Debin Chen
George Claseman
Guy Fedorkow
Bob Feng
Richard Foss
Philip Foulkes
John Nels Fuller
Aaron Gelter
John Grant
Duncan Gray
Kevin Gross
Craig Gunther
Joern Hennenberg
Alison Hughes
Osedum P. Igumbor
Girault Jones, Jr.
Max Kicherer
Yong Kim
Matt Klein
Hans Lau
James R. Leitch
Tom Mathey
Gail McCoy
Lee Minich
David Olsen
Nathan O’Neill
Xavier Miguelez Ortiz
Chris Pane
Don Pannell
Nagaprasad Ramachandra
Vincent Rowley
Bennet Sikes
Rob Silfvast
Kevin Stanton
Lalin Theverapperuma
Stephen Turner
Niel Warren
The following members of the individual balloting committee voted on this standard. Balloters may have
voted for approval, disapproval, or abstention.
Thomas Alexander
Martin J. Bishop
Christian Boiger
Ashley Butterworth
Keith Chow
Rodney Cummings
James Davis
Richard Eckard
Andre Fournier
James Gilb
Patrick Gonia
Sudheer Grandhi
Randall Groves
Michael Gundlach
Craig Gunther
Jerome Henry
Marco Hernandez
Werner Hoelzl
Osedum Igumbor
Atsushi Ito
Anthony Jeffree
Michael Johas Teener
Girault Jones
Chol Kang
Piotr Karocki
Stuart Kerry
Yuri Khersonsky
Yongbum Kim
Jeff Koftinoff
Bruce Kraemer
Thomas Kurihara
Geoff Ladwig
Jan-Ray Liao
Shen Loh
Greg Luri
Jeffery Masters
Michael McInnis
Matthew Xavier Mora
Jose Morales
Michael S. Newman
Charles Ngethe
Satoshi Obara
David Olsen
Satoshi Oyama
Chris Pane
Maximilian Riegel
Jeff Rockower
Benjamin Rolfe
Dan Romascanu
Randall Safier
Peter Saunderson
Bartien Sayogo
Gil Shultz
Kevin Stanton
Walter Struppler
William Taylor
David Thompson
Kazuyoshi Tsukada
Stephen Turner
Dmitri Varsanofiev
Prabodh Varshney
John Vergis
Haiming Wang
Colin Whitby-Strevens
Forrest Wright
Oren Yuen
Copyright © 2013 IEEE. All rights reserved.
vi
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