Recommendation ITU-T X.1080.2 (10/2021) Biology-to-machine (B2M) protocol
Summary
History
FOREWORD
Table of Contents
Introduction
SECTION 1 – GENERAL
1 Scope
2 References
3 Definitions
3.1 Terms defined elsewhere
3.2 Terms defined in this Recommendation
4 Abbreviations and acronyms
5 Conventions
6 Basic biometric concepts
6.1 Biology-to-machine (B2M) Protocol
6.2 The telebiometric multimodal model
6.2.1 Interaction modality layer
6.2.2 Measurement system layer
6.3 B2M packet construction
7 Overview of the B2M protocol
7.1 Scope of B2M protocol
7.2 Monitoring configuration
7.3 Use of security services
7.4 Initialization of the B2M protocol
7.5 The data transfer phase
7.6 Data types
7.6.1 General
7.6.2 The concept of monitor types
7.6.3 General information items
7.6.4 Device information
SECTION 2 – INFORMATION MODEL
8 The information model
8.1 Introduction to the information model
8.2 Useful data types
8.3 The MONITOR-TYPE information object class
8.4 The OPTIONS information object class
8.6 The UNIT information object class
8.7 The GEN-INFO information object class
SECTION 3 – THE BIOLOGY-TO-MACHINE (B2M) PROTOCOL
9 Formal specification of the biometric to machine protocol
9.1 Top-level B2M protocol
9.2 Initialization of a monitoring session
9.2.1 Initialization request
9.2.2 Initialization accept
9.2.3 Initialization reject
9.2.4 Initialization abort
9.3 Data transfer
9.4 Allocation of object identifier arcs
SECTION 4 – SELECTED INFORMATION OBJECTS
10 Unit information objects
10.1 Introduction
10.2 The seven defining constants of the SI
10.2.1 General
10.2.2 The hyperfine transition frequency of Caesium
10.2.3 Speed of light in vacuum
10.2.4 Planck constant
10.2.5 Elementary charge
10.2.6 Boltzmann constant
10.2.7 Avogadro constant
10.2.8 Luminous efficacy
10.3 The seven base units
10.3.1 The metre as an SI base unit
10.3.2 The kilogram as an SI base unit
10.3.3 The second as an SI base unit
10.3.4 The ampere as an SI base unit
10.3.5 The kelvin as an SI base unit
10.3.6 The mole as an SI base unit
10.3.7 The candela as an SI base unit
10.4 SI derived units
10.4.1 Introduction
10.4.2 The hertz as an SI derived unit
10.4.3 The newton as an SI derived unit
10.4.4 The pascal as an SI derived unit
10.4.5 The joule as an SI derived unit
10.4.6 The watt as an SI derived unit
10.4.7 The coulomb as an SI derived unit
10.4.8 The volt as an SI derived unit
10.4.9 The farad as an SI derived unit
10.4.10 The ohm as an SI derived unit
10.4.11 The siemens as an SI derived unit
10.4.12 The weber as an SI derived unit
10.4.13 The tesla as an SI derived unit
10.4.14 The henry as an SI derived unit
10.4.15 The degree Celsius as an SI derived unit
10.4.16 The lumen as an SI derived unit
10.4.17 The lux as an SI derived unit
10.4.18 The becquerel as an SI derived unit
11 Personal and identifying general information items
11.1 General
11.2 Surname general information item
11.3 Given name general information item
11.4 Initials general information item
11.5 Generation qualifier general information item
11.6 Serial number general information item
11.7 Pseudonym general information item
11.8 Uniform resource identifier (URI) general information item
11.9 Uniform resource name (URN) general information item
11.10 Uniform resource locator (URL)general information item
11.11 Domain name general information item
11.12 E-mail general information item
11.13 Country name general information item
11.14 Country name with three characters general information item
11.15 Locality name general information item
11.16 Street address general information item
11.17 House identifier general information item
11.18 Universal Transverse Mercator (UTM)coordinates general information item
11.19 Organization name general information item
11.20 Organizational unit name general information item
11.21 Title general information item
11.22 Organization identifier general information item
11.23 Description general information item
11.24 Business category general information item
11.25 Postal code general information item
11.26 Post office box general information item
11.27 Telephone number general information item
11.28 Mobile number general information item
SECTION 5 – SPECIFIC APPLICATIONS
12 Motion detection
12.1 Motion sensing techniques
12.1.1 Passive infrared (PIR) sensing
12.1.2 Microwave motion sensing
12.2 Monitor type specifications
12.2.1 Overview
12.2.2 Power-on request
12.2.3 Power-on accept
12.2.4 Power-on error
12.2.5 Motion detector report request
12.2.6 Motion stopped result
12.2.7 Motion detector report acknowledgement
12.2.8 Motion detector report error
12.2.9 Motion detector power-off request
12.2.10 Motion detector power-off accept
12.2.11 Motion detector power-off error
12.2.12 Motion walk test on request
12.2.13 Motion walk test on accept
12.2.14 Motion walk test on error
12.2.15 Motion walk report request
12.2.16 Motion walk test stopped
12.2.17 Motion walk report acknowledgement
12.2.18 Motion walk report error
12.2.19 Walk test off request
12.2.20 Walk test off acknowledgement
12.2.21 Walk test off error
Annex A General introduction to sensing
A.1 Scope of annex
A.2 Types of physical interaction
A.3 Body position
A.4 Sensing session
Annex B Biology-to-machine (B2M) protocol in ASN.1
Annex C Defined information objects in ASN.1
Annex D Monitor types in ASN.1
Annex E Motion detection monitor type in ASN.1
Bibliography
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