Road transport and traffic telematics - Automatic vehicle and equipment identification - Numbering and data structure (ISO 14816:2005)

This International Standard establishes a  common framework data structure for  unambiguous identification in RTTT/ITS  systems. It excludes any physical aspects  such as interfaces. It is neither frequency-  nor air interface protocol-specific. Data  elements that form part of transmission or  storage protocols such as headers, frame  markers and checksums are thus excluded.  The specifications for protecting against  changes, classifying and qualifying security  aspects of the data structure elements are  not included within this International  Standard. The principles of data element  structure and description determined in  ISO/IEC 8824, ISO/IEC 8825-1 and ISO/IEC  8825-2 have been adopted to provide an  interoperable architecture within a standard  framework according to guidelines from  ISO/TC 204 and CEN/TC 278. This  International Standard defines data  structures based on the ISO/IEC 8824-1  ASN.1 UNIVERSAL CLASS types that may  be directly IMPORTED to other application  standards that would need only subsets of  the full APPLICATION CLASS types. These  UNIVERSAL CLASS and APPLICATION  CLASS types are uniquely defined as an  ASN.1 module in Annex B. This module  may be directly linked into an application  data definition. This International Standard  defines default encoding for simple AVI/AEI  applications where no other relevant  application standard exists. This definition  forms Clause 4.

Telematik für den Straßenverkehr und Transport - Automatische Identifizierung von Fahrzeugen und Geräten - Nummerierungs- und Datenstruktur (ISO 14816:2005)

Télématique de la circulation et du transport routier - Identification automatique des véhicules et équipements - Codification et structure des données (ISO 14816:2005)

La présente Norme internationale établit une structure de données au cadre commun permettant une identification univoque au sein de systèmes RTTT/ITS. Elle exclut tous les aspects physiques tels que les interfaces. Elle ne se rapporte à aucun protocole d'interface radio-fréquence.
Les éléments de données faisant partie des protocoles de transmission ou de stockage tels que les en-têtes, les repères de trame et les sommes de contrôle en sont donc exclus.
Les spécifications relatives à la protection contre les changements, la classification et la qualification des aspects relatifs à la sécurité des éléments de structures de données ne sont pas couvertes par la présente Norme internationale.
Les principes relatifs à la structure des éléments de données et à leur description déterminés dans l'ISO/IEC 8824, l'ISO/IEC 8825‑1 et l'ISO/IEC 8825‑2 ont été adoptés afin de fournir une architecture interopérable au sein d'un cadre normalisé selon les consignes des ISO/TC 204 et CEN/TC 278.
La présente Norme internationale définit des structures de données fondées sur les types CLASSE UNIVERSELLE (universal class) de l'ASN.1 de l'ISO/IEC 8824‑1 qui peuvent être directement IMPORTÉS vers d'autres normes d'application et nécessiteraient uniquement des sous-ensembles des types complets de CLASSE APPLICATION (application class). Ces types UNIVERSAL CLASS et APPLICATION CLASS sont définis de manière univoque en tant que module de l'ASN.1 à l'Annexe B. Ce module peut être directement associé à une définition de données d'application.
La présente Norme internationale définit un codage par défaut pour les applications AVI/AEI simples, lorsqu'aucune norme d'application pertinente n'existe. Cette définition fait l'objet de l'Article 4.

Cestna transportna in prometna telematika – Avtomatična identifikacija vozil in opreme – Struktura oštevilčenja in podatkov (ISO 14816:2005)

General Information

Status
Published
Publication Date
31-Mar-2006
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Apr-2006
Due Date
01-Apr-2006
Completion Date
01-Apr-2006

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SLOVENSKI STANDARD
SIST EN ISO 14816:2006
01-april-2006
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SIST ENV ISO 14816:2003
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Road transport and traffic telematics - Automatic vehicle and equipment identification -

Numbering and data structure (ISO 14816:2005)

Telematik für den Straßenverkehr und Transport - Automatische Identifizierung von

Fahrzeugen und Geräten - Nummerierungs- und Datenstruktur (ISO 14816:2005)

Télématique de la circulation et du transport routier - Identification automatique des

véhicules et équipements - Codification et structure des données (ISO 14816:2005)

Ta slovenski standard je istoveten z: EN ISO 14816:2005
ICS:
03.220.20 Cestni transport Road transport
35.240.60 Uporabniške rešitve IT v IT applications in transport
transportu in trgovini and trade
SIST EN ISO 14816:2006 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 14816:2006
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SIST EN ISO 14816:2006
EUROPEAN STANDARD
EN ISO 14816
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2005
ICS 03.220.20; 35.240.60 Supersedes ENV ISO 14816:2000
English Version
Road transport and traffic telematics - Automatic vehicle and
equipment identification - Numbering and data structure (ISO
14816:2005)

Télématique de la circulation et du transport routier - Telematik für den Straßenverkehr und Transport -

Identification automatique des véhicules et équipements - Automatische Identifizierung von Fahrzeugen und Geräten

Codification et structure des données (ISO 14816:2005) - Nummerierung und Datenstrukturen (ISO 14816:2005)

This European Standard was approved by CEN on 28 October 2005.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European

Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national

standards may be obtained on application to the Central Secretariat or to any CEN member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by translation

under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official

versions.

CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,

Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,

Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels

© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 14816:2005: E

worldwide for CEN national Members.
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SIST EN ISO 14816:2006
EN ISO 14816:2005 (E)
Foreword

This document (EN ISO 14816:2005) has been prepared by Technical Committee CEN/TC 278 “Road

transport and traffic telematics”, the secretariat of which is held by NEN, in collaboration with Technical

Committee ISO/TC 204 “Transport information and control systems”.

This European Standard shall be given the status of a national standard, either by publication of an identical

text or by endorsement, at the latest by May 2006, and conflicting national standards shall be withdrawn at

the latest by May 2006
This document supersedes EN ISO 14816:2000.

According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following

countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic,

Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,

Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland

and United Kingdom.
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SIST EN ISO 14816:2006
INTERNATIONAL ISO
STANDARD 14816
First edition
2005-11-01
Road transport and traffic telematics —
Automatic vehicle and equipment
identification — Numbering and data
structure
Télématique de la circulation et du transport routier — Identification
automatique des véhicules et équipements — Codification et structure
des données
Reference number
ISO 14816:2005(E)
ISO 2005
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SIST EN ISO 14816:2006
ISO 14816:2005(E)
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© ISO 2005

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ii © ISO 2005 – All rights reserved
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SIST EN ISO 14816:2006
ISO 14816:2005(E)
Contents Page

Foreword............................................................................................................................................................ iv

Introduction ........................................................................................................................................................ v

1 Scope ..................................................................................................................................................... 1

1.1 Overall numbering scheme.................................................................................................................. 1

1.2 AVI/AEI numbering scheme................................................................................................................. 1

2 Normative references ........................................................................................................................... 2

3 Terms, definitions and notations ........................................................................................................ 3

4 Requirements ........................................................................................................................................ 3

4.1 Overall coding structure ...................................................................................................................... 3

4.2 General requirements........................................................................................................................... 3

4.3 Data structure........................................................................................................................................ 4

4.4 Residency of data ................................................................................................................................. 4

4.5 Table of coding structure identifiers .................................................................................................. 5

4.6 Coding structure data elements (AVI/AEI applications) ................................................................... 5

4.7 CS1- AVI/AEI Numbering scheme ....................................................................................................... 6

4.8 CS2-Manufacturers numbering ........................................................................................................... 7

4.9 CS3 – Validity limitation ....................................................................................................................... 7

4.10 CS4 – Vehicle license number coding.............................................................................................. 10

4.11 CS5 – Vehicle Identification Number (VIN).......................................................................................11

4.12 CS6 – Reserved for CEN/ISO ............................................................................................................. 12

4.13 CS7 – Freight container numbering.................................................................................................. 12

4.14 CS8 – Tax authority code................................................................................................................... 13

Annex A (normative) Management and general rules for the administration of coding structures

CS1, CS2 and CS8............................................................................................................................... 14

Annex B (normative) A summary of CS definitions...................................................................................... 24

Annex C (informative) Examples on the use of AVI/AEI coding structures ............................................... 28

Bibliography ..................................................................................................................................................... 35

© ISO 2005 – All rights reserved iii
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SIST EN ISO 14816:2006
ISO 14816:2005(E)
Foreword

ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies

(ISO member bodies). The work of preparing International Standards is normally carried out through ISO

technical committees. Each member body interested in a subject for which a technical committee has been

established has the right to be represented on that committee. International organizations, governmental and

non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the

International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.

International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.

The main task of technical committees is to prepare International Standards. Draft International Standards

adopted by the technical committees are circulated to the member bodies for voting. Publication as an

International Standard requires approval by at least 75 % of the member bodies casting a vote.

Attention is drawn to the possibility that some of the elements of this document may be the subject of patent

rights. ISO shall not be held responsible for identifying any or all such patent rights.

ISO 14816 was prepared by Technical Committee ISO/TC 204, Intelligent transport systems, in collaboration

with Technical Committee CEN/TC 278, Road transport and traffic telematics.
This first edition cancels and replaces (ISO/TS 14816:2000).
iv © ISO 2005 – All rights reserved
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SIST EN ISO 14816:2006
ISO 14816:2005(E)
Introduction

This International Standard specifies a data structure that enables upwards integration and expansion from

the simplest low-cost AVI/AEI system to more complex functions. The structure is designed to be flexible and

enabling rather than prescriptive.

This International Standard has been designed to provide for the differing requirements of AVI and AEI by the

use of separate application specifics. By retaining these differing requirements within one supervisory

document, the interoperability is maximized, particularly in the case where both AVI and AEI are required at

the same time in the road environment.

In order to support systems using both active and passive On Board Equipment (OBE), the basic data

structures have been minimized. This enables any manufacturer/operator with an OBE with a user

addressable memory of only 56 bits to be able to conform to a full core identification according to this

International Standard.

Abstract Syntax Notation One (ASN.1) is widely applied. Its usage provides maximum interoperability and

conformance to existing International Standards, and meets the specifically defined requirements for a generic

standard model for RTTT in that it:
⎯ Uses existing standard Syntax Notation and Encoding Rules,
⎯ Is adaptable and expandable,
⎯ Does not include unnecessary information for a specific system, and
⎯ Incurs a minimum of overhead in storage and transmission.

Readers who are unfamiliar with ASN.1 are advised to read ANNEX C before reading the main body of this

International Standard. Readers are also advised to read ISO/IEC 8824, ISO/IEC 8825-1, ISO/IEC 8825-2 and

ISO/IEC 8825-3 and other published work on ASN.1 before reading the main body of this International

Standard.
ISO 14814 provides a reference architecture model for AVI/AEI systems.

Sections 4.1-4.6 of ISO 14816 provide a standardized yet flexible and interoperable framework for numbering

schemes. A structure for AVI/AEI unambiguous identification and several numbering schemes associated with

AVI/AEI systems are determined in this International Standard.

The core AVI/AEI numbering scheme, central to the effective use of many of the constructs, is a structure to

provide unambiguous identification. 4.7 of this International Standard provides a data element coding for

Automatic Vehicle and Equipment Identification (AVI/AEI) in RTTT applications. This coding provides a

structure with the possibility of 2 (in excess of 72 million billions) unique identifiers, provided within a 56-bit

code structure when ISO/IEC 8825-2 (PER) is used, i.e. no overhead is incurred.
© ISO 2005 – All rights reserved v
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SIST EN ISO 14816:2006
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SIST EN ISO 14816:2006
INTERNATIONAL STANDARD ISO 14816:2005(E)
Road transport and traffic telematics — Automatic vehicle and
equipment identification — Numbering and data structure
1 Scope
1.1 Overall numbering scheme

This International Standard establishes a common framework data structure for unambiguous identification in

RTTT/ITS systems. It excludes any physical aspects such as interfaces. It is neither frequency- nor air

interface protocol-specific.

Data elements that form part of transmission or storage protocols such as headers, frame markers and

checksums are thus excluded.

The specifications for protecting against changes, classifying and qualifying security aspects of the data

structure elements are not included within this International Standard.

The principles of data element structure and description determined in ISO/IEC 8824, ISO/IEC 8825-1 and

ISO/IEC 8825-2 have been adopted to provide an interoperable architecture within a standard framework

according to guidelines from ISO/TC 204 and CEN/TC 278.

This International Standard defines data structures based on the ISO/IEC 8824-1 ASN.1 UNIVERSAL CLASS

types that may be directly IMPORTED to other application standards that would need only subsets of the full

APPLICATION CLASS types. These UNIVERSAL CLASS and APPLICATION CLASS types are uniquely

defined as an ASN.1 module in Annex B. This module may be directly linked into an application data definition.

This International Standard defines default encoding for simple AVI/AEI applications where no other relevant

application standard exists. This definition forms Clause 4.
1.2 AVI/AEI numbering scheme

The principal registered schemes for AVI/AEI are determined in 4.7 and 4.8 of this International Standard.

Other relevant and interoperable schemes are detailed in subsequent clauses and subclauses.

The structures defined in this International Standard provide interoperability, not only between simple AVI/AEI

and more complex RTTT/ITS functions, but also with pre-existing International Standards (e.g. ISO 10374).

There is one Central Registration Authority that administers the AVI numbering scheme according to the rules

of CEN and ISO (see Annex A).

The choices available to the issuer to operate its structure include, amongst others:

⎯ simple identification, in which case the separate identities may be openly available, at the discretion of the

issuer or nation state;

⎯ an alias basis, in which case the “identities” are known, but secured under provisions of data protection to

maintain privacy and therefore not available; and
⎯ dynamically encrypted identities in an anonymous system.
© ISO 2005 – All rights reserved 1
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SIST EN ISO 14816:2006
ISO 14816:2005(E)
2 Normative references

The following referenced documents are indispensable for the application of this document. For dated

references, only the edition cited applies. For undated references, the latest edition of the referenced

document (including any amendments) applies.

ISO 3166-1, Codes for the representation of names of countries and their subdivisions — Part 1: Country

codes

ISO 3779, Road vehicles — Vehicle identification number (VIN) — Content and structure

ISO 3780, Road vehicles — World manufacturer identifier (WMI) code
ISO 6346, Freight containers — Coding, identification and marking

ISO/IEC 8824-1, Information technology — Abstract Syntax Notation One (ASN.1) — Part 1: Specification of

basic notation

ISO/IEC 8825-1, Information technology — ASN.1 encoding rules — Part 1: Specification of Basic Encoding

Rules (BER), Canonical Encoding Rules (CER) and Distinguished Encoding Rules (DER)

ISO/IEC 8825-2, Information technology — ASN.1 encoding rules — Part 2: Specification of Packed Encoding

Rules (PER)

ISO/IEC 8859-1, Information technology — 8-bit single-byte coded graphic character sets — Part 1: Latin

alphabet No.1

ISO/IEC 8859-2, Information technology — 8-bit single-byte coded graphic character sets — Part 2: Latin

alphabet No. 2

ISO/IEC 8859-3, Information technology — 8-bit single-byte coded graphic character sets — Part 3: Latin

alphabet No. 3

ISO/IEC 8859-4, Information technology — 8-bit single-byte coded graphic character sets — Part 4: Latin

alphabet No. 4

ISO/IEC 8859-5, Information technology — 8-bit single-byte coded graphic character sets — Part 5:

Latin/Cyrillic alphabet

ISO/IEC 8859-6, Information technology — 8-bit single-byte coded graphic character sets — Part 6:

Latin/Arabic alphabet

ISO/IEC 8859-7, Information technology — 8-bit single-byte coded graphic character sets — Part 7:

Latin/Greek alphabet

ISO/IEC 8859-8, Information technology — 8-bit single-byte coded graphic character sets — Part 8:

Latin/Hebrew alphabet

ISO/IEC 8859-9, Information technology — 8-bit single-byte coded graphic character sets — Part 9: Latin

alphabet No. 5

ISO/IEC 8859-10, Information technology — 8-bit single-byte coded graphic character sets — Part 10: Latin

alphabet No. 6
ISO 10374, Freight containers — Automatic identification

ISO/IEC 10646-1, Information technology — Universal Multiple-Octet Coded Character Set (UCS) — Part 1:

Architecture and Basic Multilingual Plane
2 © ISO 2005 – All rights reserved
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SIST EN ISO 14816:2006
ISO 14816:2005(E)

ISO/TR 14813-3, Transport information and control systems — Reference model architecture(s) for the TICS

sector — Part 3: Example elaboration

ISO 14814, Road transport and traffic telematics — Automatic vehicle and equipment identification —

Reference architecture and terminology
3 Terms, definitions and notations

For the purposes of this document, the terms and definitions given in ISO 14814 apply.

The term “Issuer” applies to any of the coding schemes CS1, CS2 and CS8.
Numerical notations are represented as follows:
⎯ Decimal (“normal”) notation has no subscript.
EXAMPLE 127.
⎯ Hexadecimal numbers are noted by subscript 16.
EXAMPLE Example: 7F .
⎯ Binary numbers are noted by subscript 2.
EXAMPLE Example: 01111111 .
Characters are represented as follows:
⎯ Characters have no subscript or quotes.
EXAMPLE ABC5EFD.
4 Requirements
4.1 Overall coding structure
The AVI/AEI coding structure determined in this International Standard:

⎯ is unambiguous and flexible enough to include relevant transport related numbering schemes,

⎯ follows relevant International Standards, available at the time of writing,
⎯ provides an exact coding of the data elements,
⎯ is extendible to enable future expansion, and
⎯ is able to accommodate private structures.
4.2 General requirements

The coding structure determined in this International Standard is an “enabling” structure. It is designed to

accommodate, within its framework, coding structures for a variety of RTTT/ITS systems from simple AVI/AEI

to more complex transactions with a wide variety of uses, and to allow combinations of data elements to be

used in a composite data construct. It is designed to allow as much interoperability of the data elements within

© ISO 2005 – All rights reserved 3
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SIST EN ISO 14816:2006
ISO 14816:2005(E)

an EDI/EDT environment as is possible, and provide capability for a significant expansion of the number of

RTTT/ITS applications in the future.

This International Standard recognizes and accommodates the operation of systems of different capabilities. It

shall enable, within its structure, the interoperability of one OBE in any country so long as there is a common

air interface and protocol, even though the operator systems themselves may be significantly different. Even

where information has to be collected by a separate interrogator because air interface compatibility does not

exist, the data, once collected, is in a commonly interoperable format, and may thus be used accurately and

effectively within an EDI/EDT environment.

The data structures defined in this International Standard enable “tree and branch” or “cascade” structures,

with the ability to build complex data element constructs.

This International Standard has been optimized for ISO/IEC 8825-2 as recommended by ISO/TS 14813-3.

It uses ISO/IEC 8824-1 in all its syntax descriptions.

By adopting the ISO/IEC 8824, ISO/IEC 8825-1, ISO/IEC 8825-2 and ISO/IEC 8825-3 Abstract Syntax

Notation (ASN.1), the flexibility is provided for data elements of any length and combination to be supported.

Also, this data structure standard is itself given a migration path so that, as technological developments allow

further capabilities, subsequent International Standards may provide additional data fields for use in all, or

some, sector-specific applications, whilst maintaining the upwards compatibility from and to this document.

The ASN.1 encoding rules enable the chaining of multiple data elements from different application sectors to

build complex data element constructs. (See examples in Annex C.)
4.3 Data structure

The data structuring requirements as defined in ISO/IEC 8824, ISO/IEC 8825-1, ISO/IEC 8825-2 and

ISO/IEC 8825-3 apply, and in particular ISO/TS 14813-3.
4.4 Residency of data

The data construct is designed to be free-standing and independent of the media. It therefore normally resides

in the OBE.

In specific cases, such as the standardized European DSRC 5.8 GHz link, where part of the message is

already known because of L7 services, the use of ASN.1Packed Encoding Rules (PER) proposed within this

International Standard enables only the unknown part of the message to be transferred, thus achieving

minimum redundancy.

The examples given in the remainder of this International Standard assume the use of ASN.1 PER. Where

Basic Encoding Rules (BER) are used, there is additional overhead as defined in ISO/IEC 8825-1. See

Annex C for implementation examples.
4 © ISO 2005 – All rights reserved
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SIST EN ISO 14816:2006
ISO 14816:2005(E)
4.5 Table of coding structure identifiers
Table 1 — Coding structure identifiers
Coding Structure RTTT/ITS Coding Structure
Identifier (CSI) Number
0 Reserved for CEN/ISO
1 AVI/AEI for use in RTTT applications
2 RTTT Manufacturer Serial Number
3 RTTT Validity Limitation (Time and Place)
4 Licence Plate
5 Vehicle (VIN) Chassis Number
6 Reserved for CEN/ISO
7 Freight Container Numbering
8 Tax Authority Code
9 Reserved for CEN/ISO
... ...
30 Reserved for CEN/ISO
31 Reserved for CEN/ISO (Extension)
4.6 Coding structure data elements (AVI/AEI applications)

Table 2 shows the seven defined CS in a short form table detailing the primitive elements (UNIVERSAL

TYPES). The definitions are given in 4.7 and Annex C.
Table 2 — Minimum size of data elements
CSI Length Coding Structure Data Field
1 7 Octets / Country Code Issuer Identifier Service Number
56 bits 10 14 32
2 6 Octets / Manufacturer Identifier Service Number
48 bits 16 32
3 22 Octets / Start Time Stop Time Geographic Limit Application Limit
176 bits 80 80 8 8
4 Variable Country Code Alphabet Indicator Licence Plate Number
10 6 Not defined
5 17 Octets / Vehicle Identification (Chassis) Number
136 bits 136
6 Variable Reserved for CEN/ISO
Not defined
7 Freight Container Numbering
93 bits 93
8 Variable Country Code Tax Code
10 Not defined
© ISO 2005 – All rights reserved 5
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SIST EN ISO 14816:2006
ISO 14816:2005(E)

NOTE 1 The overhead of each coding structure data field is excluded from the table. The numbers of bits in the data

fields are only indications when using PER as the coding rules.

NOTE 2 When the term “Service Number” is used in this International Standard, it indicates both “Service Code” and

“Unique Number”.
4.7 CS1- AVI/AEI Numbering scheme
4.7.1 General requirements

This AVI/AEI numbering scheme provides an unambiguous identification element of 56 bits (PER encoding) to

be held on the OBE. This data structure is designed to be used for simple AVI/AEI, and may also be used to

form the AVI/AEI element of RTTT messages where AVI/AEI is a component.

Registration procedures including the structures that are with National Issuing Authorities are mandatory for

this structure. Provisions for registration can be found in Annex A.
4.7.2 Data structure
4.7.2.1 Data structure elements

The format provides a “read only” On Board Equipment Permanent Code Mandatory Field providing specific

adaptation to the requirements for AVI/AEI in the RTTT/ITS environment.

Operators who wish to provide additional data fields, of read only or read/write nature, can do so by adding

additional ASN.1 identifier sets as described in Annex C.
4.7.2.2 ASN.1 Data type definitions
4.7.2.2.1 CS1 Definition
CS1::= SEQUENCE {
countryCode CountryCode,
issuerIdentifier IssuerIdentifier,
serviceNumber ServiceNumber
4.7.2.2.2 CountryCode definition
CountryCode::= BIT STRING(Size(10))

Value assignment is done in accordance with ISO 3166-1 and by using the ITA.2 alphabet. For value

assignment, please refer to: http://www.nen.nl/cen278/14816_NRAI_register_by_country.html.

4.7.2.2.3 IssuerIdentifier definition
IssuerIdentifier::= INTEGER(0 .. 16383)
See Annex A for registration.
4.7.2.2.4 ServiceNumber definition
ServiceNumber::= BIT STRING(Size(32))
6 © ISO 2005 – All rights reserved
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SIST EN ISO 14816:2006
ISO 14816:2005(E)
4.8 CS2-Manufacturers numbering
4.8.1 General requirements

Manufacturers numbering enables manufacturers to provide, if they so choose, a numbering system that is

independent of a particular country. It is expected that this numbering scheme will primarily be used as an

electronic serial number in systems requiring direct knowledge of manufacturer and equipment versions

(e.g. for QA/QC purposes). This number may also be used as a cryptographic hidden identity in systems with

a combination of anonymity and strong security requirements.

The following structure details the content of the manufacturers numbering data “primitive” and is to be read in

conjunction with the notes shown below the structure.

Registration procedures are similar to the procedures of CS1, with the exception that the structures are not

registered with any National Issuing Authority. Provisions for registration can be found in Clause 5.

4.8.2 Data structure
4.8.2.1 Data structure elements

Operators who wish to provide additional data fields, of read only or read/write nature, can do so by adding

additional ASN.1 identifier sets as described in Annex C.
4.8.2.2 Detailed data structure

The numbering scheme views the ID as a data element, and the common basic data structure is only a data

identifier code.
The framework of this data structure, into
...

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