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有注释BLUETOOTH SPECIFICATION Version 4.2 [ Vol O
page 3
EB Bluetooth
THE SPECIFICATION IS PROVIDED"AS IS WITH NO WARRANTIES WHATSOEVER
INCLUDING ANY WARRANTY OF MERCHANTABILITY NONINFRINGEMENT FITNESS
FOR ANY PARTICULAR PURPOSE, SATISFACTORY QUALITY OR REASONABLE SKILI
OR CARE, OR ANY WARRANTY ARISING OUT OF ANY COURSE OF DEALING, USAGE
TRADE PRACTICE PROPOSAL SPECIFICATION OR SAMPLE
Each Member hereby acknowledges that products equipped with the Bluetooth wireless
technology ("Bluetooth Products")may be subject to various regulatory controls under the laws
and regulations applicable to products using wireless non licensed spectrum of various
governments worldwide. Such laws and regulatory controls may govern, among other things
the combination, operation, use, implementation and distribution of bluetooth Products
Examples of such laws and regulatory controls include, but are not limited to, airline regulatory
controls, telecommunications regulations, technology transfer controls and health and safety
regulations. Each Member is solely responsible for the compliance by their Bluetooth Products
with any such laws and regulations and for obtaining any and all required authorizationg
permits, or licenses for their Bluetooth Products related to such regulations within the
applicable jurisdictions. Each Member acknowledges that nothing in the Specification provides
any information or assistance in connection with securing such compliance, authorizations or
licenses. NOTHING IN THE SPECIFICATION CREATES ANY WARRANTIES. EITHER
EXPRESS OR IMPLIED, REGARDING SUCH LAWS OR REGULATIONS
ALL LIABILITY INCLUDING LIABILITY FOR INFRINGEMENT OF ANY INTELLECTUAL
PROPERTY RIGHTS OR FOR NONCOMPLIANCE WITH LAWS RELATING TO USE OF
THE SPECIFICATION IS EXPRESSLY DISCLAIMED. To the extent not prohibited by law, in no
event will Bluetooth SIG or its Members or their affiliates be liable for any damages, including
without limitation, lost revenue, profits, data or programs, or business interruption, or for
special, indirect, consequential, incidental or punitive damages, however caused and
regardless of the theory of liability, arising out of or related to any furnishing, practicing,
if Bluetooth SIG or its Members or their affiliates have been advised of the possibility orSuch 5
modifying, use or the performance or implementation of the contents of this Specification, ever
damages BY USE OF THE SPECIFICATION, EACH MEMBER EXPRESSLY WAIVES ANY
CLAIM AGAINST BLUETOOTH SIG AND ITS MEMBERS OR THEIR AFFILATES RELATED
TO USE OF THE SPECIFICATION
If this Specification is an intermediate draft, it is for comment only. No products should be
designed based on it except solely to verify the prototyping specification at SIG sponsored IOP
events and it does not represent any commitment to release or implement any portion of the
intermediate draft, which may be withdrawn, modified, or replaced at any time in the adopted
Specification
Bluetooth SiG reserves the right to adopt any changes or alterations to the specification it
deems necessary or appropriate
Copyright 1999-2014. The bluetooth word mark and logos are owned by Bluetooth SIG. Inc
All copyrights in the Bluetooth Specifications themselves are owned by Ericsson AB, Lenovo
(Singapore)Pte Ltd, Intel Corporation, Microsoft Corporation, Motorola Mobility, LLC, Nokia
Corporation and Toshiba Corporation other third-party brands and names are the property of
their respective owners
02 December 2014
Bluetooth SIG Proprietary
Master Table of Contents Compliance Requirements
Part A
MASTER TABLE OF
CONTENTS
This table of contents(Toc)covers the
entire Bluetooth Specification
In addition each volume has a toc and
each part of a volume is preceded by a
detailed Toc
Bluetooth SIG Proprietary
BLUETOOTH SPECIFICATION Version 4.2 [Vol 0, Part A
page 5
Master Table of contents
EB Bluetooth
THE BLUETOOTH SPECIFICATION MASTER TABLE OF
CONTENTS
In the following Master Table of Contents
The toC for each Volume starts at the top of a page
The Volume number in black is followed by the volume name in red
Note: Each Volume is a self contained book and is equipped with a toc of its own
A Volume contains one or more Parts(A, B, etc. ) each Part can be viewed
independently and has its own TOC
Red or blue text on the following pages indicates hypertext links that take you
directly to the indicated section, on condition that you have access to a
complete specification
02 December 2014
Bluetooth SIG Proprietary
BLUETOOTH SPECIFICATION Version 4.2 [Vol 0, Part A
page b
EB Bluetooth
Specification Volume 0
Master Table of Contents Compliance Requirements
Part A
MASTER TABLE OF CONTENTS
Part B
BLUETOOTH COMPLIANCE REQUIREMENTS
Introduction
…75
2
Scope,…,,…,…,
76
3
Definitions…n
77
3.1 Types of Bluetooth Products……
77
3.1.1 Bluetooth end product ...mw..78
3.1.2 Bluetooth Subsystem Product
78
3.1.3 Bluetooth Component Product..………………81
3.1.4 Bluetooth Development Tool
.81
3.1.5 Bluetooth Test Equipment
81
4 Core Configurations…..….….…..….….82
4.1 Basic Rate Core Configuration
82
4.2 Enhanced Data Rate Core Configurations
.83
4.3 High Speed Core Configuration
.84
4.4 Low Energy Core Configuration
85
4.5 Basic Rate and Low Energy combined Core Configuration.. 86
4.6 Host Controller Interface Core Configuration
87
Part c
APPENDIX
1 Revision History.....,…,….,…,…,….,……….91
1.1ol0] Master Toc& Compliance Requirements………9
1.1.1 Bluetooth Compliance Requirements
91
1.2 Vol 1] Architecture Terminology Overview
92
1.3 Vols 2, 3, 5, 6&7] Core System Package
93
1.4 Vol 4 Transport Layers
11日1日B11B
95
2
Contributors………96
2. 1 Vol O] Master TOC& Compliance Requirements
96
2.1.1 Part B: Bluetooth Compliance Requirements
96
2.1.2 Vol 0 Part C: Appendix(Rev History and Contributors)96
2.2 Vol 1] Architecture Terminology Overview
97
2.21 Part A: Architectural overview
97
02 December 2014
Bluetooth SIG Proprietary
BLUETOOTH SPECIFICATION Version 4.2 [Vol 0, Part A
page 7
EB Bluetooth
2.2.2 Part B: Acronyms Abbreviations
99
2.2.3 Part C: Core Specification Change History
.99
2.2.4 Part D: Mixing of specification Versions ....................100
2.3 Vol 2] Core System Package, Controller.........101
2.3.1 Part A: Radio specification
101
2.3.2 Part B: Baseband Specification
103
2.3.3 Part C: Link Manager Protocol
108
2.3.4 Part D: Error codes
::aaaa:aaa:.aaa.:.aa.a1:a
112
2.3.5 Part e Bluetooth host controller Interface functional
Specification.…
115
2.3.6 Part F: Message Sequence Charts...........121
2.3.7 Part G: Sample data
..124
2.3.8 Part H: Security Specification
126
2.4 Vol 3] Core System Package, Host
129
2.4.1 Part A: Logical Link Control and Adaptation Protocol
Specification..............129
2.4.2 Part e: Service Discovery Protocol(③SDP)……133
2.4.3 Part C: Generic Access profile
134
2.4.4 Part d: Test Support.…...…....138
2.4.5 Part E: AMP Manager Protocol
139
2.4.6 Part F: Attribute Protocol specification
139
2.4.7 Part G: Generic Attribute Protocol Specification...140
2.4.8 Part H: Security Manager Specification
..142
2.5 Vol 4] Host Controller Interface [Transport Layer
144
2.6 [Vol 5] Core System Package [AMP Controller volume].........146
2.6.1PatA:802.11PAL146
2.7ⅣVol6] LoW Energy Specification.…....….….….147
2.7.1 Part A: Physical Layer Specification…………,147
2.7.2 Part B: Link Layer Specification
.147
2.7.3 Part C: Sample Data
149
2.7.4 Part D: Message Sequence Charts
150
2.7.5 Part E: LOw Energy Security Specification......151
2.7.6PartF:diRectTestmodewww.152
2.8 Vol 7 Core System Package [Wireless Coexistence volume]153
2.8.1 Part A: MWS Coexistence Logical Signaling
Specification.........
153
2.8.2 Part B: Wireless Coexistence Interface 1(WC1-1)
Transport Specification…….…….......,153
2.8.3 Part C: Wireless Coexistence Interface 2(WC1-2)
Transport Specification
.153
02 December 2014
Bluetooth SIG Proprietary
BLUETOOTH SPECIFICATION Version 4.2 [Vol 0, Part A
page 8
EB Bluetooth
Specification Volume 1
Architecture Terminology Overview
Part A
ARCHITECTURE
General Description......……13
1.1 Overview of BR/EDR Operation
,14
1.2 Overview of Bluetooth Low Energy Operation
16
1.3 Overview of AMP Operation
19
1. 4 Nomenclature .....................................................................20
2 Core System Architecture.....,….,…,…,…….26
2.1 Core Architectural blocks
30
2.1.1 Host architectural blocks ,www 30
2.1.2 BR/EDR/LE Controller architectural blocks
3
2.1.3 AMP Controller architectural blocks
33
3
Data Transport Architecture
35
3.1 Core Traffic Bearers
36
3.1.1 Framed data traffic
37
3.1.2 Unframed data traffic
38
3.1.3 Reliability of traffic bearers.……
39
3.2 Transport Architecture Entities.............42
3.2.1 BR/EDR Generic Packet Structure ..........................43
3.2.2 LE Generic Packet Structure. ......... 44
33 Physical Channels…
46
3.3.1 BR/EDR Physical Channels
46
3.3.2 LE Physical Channels
52
3.3.3 AMP physical channel.................55
3.4 Physical Links
56
3.4.1 BR/EDR Links Supported By The Basic And Adapted
Piconet Physical Channel
56
3.4.2 BR/EDR Links Supported by the scanning Physical
Channels
59
3.4.3 LE Links Supported by the LE Physical Channels... 59
3.4.4 Links Supported by the amP Physical Channels... 59
3.5 Logical Links and Logical Transports
60
3.5.1 Casting
61
3.5.2 Scheduling and acknowledgement scheme...... 62
3.5.3 Class of data
62
02 December 2014
Bluetooth SIG Proprietary
BLUETOOTH SPECIFICATION Version 4.2 [Vol 0, Part A
page 9
EB Bluetooth
3.5.4 Logical Transports
63
3.5.5 Logical Links
68
3.6 L2CAP Channels
重日1
4
Communication Topology and Operation,………
72
4.1 Piconet Topology
72
4.1.1BR茫 EDR Topology…
72
4.1.2
LE Topology
1D面
::aa::aa::aa::.a“:::aa“日
74
4.2 Operational Procedures and modes
76
4.2.1 BR/EDR Procedures
76
42.2leProcedures..www.80
4.2.3 AMP Procedures
84
5
Security Overview,…
85
5.1 Security Architecture
85
5.2 BR/EDR Secure Simple Pairing
.87
5.2. 1 Security Goals
87
5.2.2 Passive Eavesdropping Protection...... 88
5.2.3 Man-In-The-Middle protection
89
5.2.4assOciationmodelswww.89
5.3 Secure Connections Only Mode. .........92
5. 4 LE Security
93
5.4.1 Association models
93
5.4.2 Key Generation…
94
5.4.3 Encryption
94
5.4.4 Signed Data.....…....….…...94
5.4.5 Privacy Feature......................... 94
5.5 AMP Security.
96
5.6 Key Generation Between BR/EDR and LE Physical Transports 96
6 Bluetooth Application Architecture……,…,……,………,97
6.1 Bluetooth profiles ww. 97
6.2 Generic Access Profile ww 98
63 Profile Hierarchy.……
99
6.4 Generic Attribute profile
99
6.5 GATT-based Profile hierarch
.100
6.5.1 Service.…101
6.5.2 Referenced services
102
6.5.3 Characteristic
102
Coexistence and Collocation
103
7.1 Core Features Supporting Coexistence and Collocation...104
7.2 Adaptive Frequency Hopping
104
02 December 2014
Bluetooth SIG Proprietary
BLUETOOTH SPECIFICATION Version 4.2 [Vol 0, Part A
page 10
EB Bluetooth
7.3 Coexistence between bluetooth devices and wireless LAN
Devices .......................................................105
7.4 Mobile Wireless Standards( Mws) Coexistence.......105
7.5 Synchronizing Bluetooth with an External Timing Source..108
7.6 Piconet Clock Adjustment.,…………………109
Part B
acronYMS aBbreviations
List of Acronyms and abbreviations .
113
Part c
CORE SPECIFICATION CHANGE HISTORY
1 Deprecated Features.…,,,…,…,,…
126
2 Changes from v1.1toⅥ1.2………………………………127
2.1 New Features
..127
2.2 Structure Changes....,…..,.….…..…,127
2.3 Deprecated Features list
127
2.4 Changes in Wording……
128
2.5 Nomenclature Changes
128
3
Changes from v12tov2.0+EDR..……129
3.1 New Features
.129
3.2 Deprecated Features
.129
Changes from v2.0+ EdR to V2.1+ EDR
130
4.1 New features
.130
4.2 Deprecated Features
.130
5 Changes From V2.1+ EDR To V3.0+HS..……,……………131
5.1 New Features∴
13
5.2 Deprecated Features
..131
6 Changes From V3.0+ HS To v4.0…..….….…,…………132
6.1 New Features∴
132
6.2 Deprecated Features
.132
7 Changes from v4. 0 to v4.1
133
7.1 New Features∴133
7.1.1 Features Added in CSa 4-Integrated in v4.1....133
7.1.2 Features Added in csa 3- Integrated in v4.
133
7.1.3 Features Added in CSa 2- Integrated in v4.
134
7.2 Deprecated Features
134
8 Changes from v4. 1 to v4.2
135
8.1 New Features
135
8.2 Errata Incorporated in V4.2….….…..…………135
02 December 2014
Bluetooth SIG Proprietary
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