SIST EN ISO 17419:2025

SLOVENSKI STANDARD
01-oktober-2025
Nadomešča:
SIST EN ISO 17419:2018
SIST EN ISO 17419:2018/A1:2024
Inteligentni transportni sistemi - Globalno enotna identifikacija (ISO 17419:2025)
Intelligent transport systems - Globally unique identification (ISO 17419:2025)
Intelligente Verkehrssysteme - Global eindeutige Identifikation (ISO 17419:2025)
Systèmes de transport intelligents - Identification unique au niveau global (ISO
17419:2025)
Ta slovenski standard je istoveten z: EN ISO 17419:2025
ICS:
03.220.20 Cestni transport Road transport
35.240.60 Uporabniške rešitve IT v IT applications in transport
prometu
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 17419
EUROPEAN STANDARD
NORME EUROPÉENNE
June 2025
EUROPÄISCHE NORM
ICS 03.220.20; 35.240.60 Supersedes EN ISO 17419:2018, EN ISO
17419:2018/A1:2024
English Version
Intelligent transport systems - Globally unique
identification (ISO 17419:2025)
Systèmes de transport intelligents - Identification Intelligente Verkehrssysteme - Global eindeutige
unique au niveau global (ISO 17419:2025) Identifikation (ISO 17419:2025)
This European Standard was approved by CEN on 19 December 2024.

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 CEN-CENELEC Management Centre 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 CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2025 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 17419:2025 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
This document (EN ISO 17419:2025) has been prepared by Technical Committee ISO/TC 204
"Intelligent transport systems" in collaboration with Technical Committee CEN/TC 278 “Intelligent
transport systems” the secretariat of which is held by NEN.
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 December 2025, and conflicting national standards
shall be withdrawn at the latest by December 2025.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 17419:2018.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 17419:2025 has been approved by CEN as EN ISO 17419:2025 without any modification.

International
Standard
ISO 17419
Second edition
Intelligent transport systems —
2025-05
Globally unique identification
Systèmes de transport intelligents — Identification unique au
niveau global
Reference number
ISO 17419:2025(en) © ISO 2025
ISO 17419:2025(en)
All rights reserved.
ISO publications, in their entirety or in fragments, are owned by ISO. They are licensed, not sold, and are subject to the
terms and conditions set forth in the ISO End Customer License Agreement, the License Agreement of the relevant ISO
member body, or those of authorized third-party distributors.
Unless otherwise specified or required for its implementation, no part of this ISO publication may be reproduced,
distributed, modified, or used in any form or by any means, electronic or mechanical, including photocopying, scanning,
recording, or posting on any intranet, internet, or other digital platforms, without the prior written permission of ISO,
the relevant ISO member body or an authorized third-party distributor.
This publication shall not be disclosed to third parties, and its use is strictly limited to the license type and purpose
specified in the applicable license grant. Unauthorized reproduction, distribution, or use beyond the granted license is
prohibited and may result in legal action.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
Licensing and use terms
As stated above, ISO documents, as well as any updates and/or corrections, and any intellectual property or
other rights pertaining thereto, are owned by ISO. ISO documents are licensed, not sold. This document does
not in any way operate to assign or transfer any intellectual property rights from ISO to the user. ISO
documents are protected by copyright law, database law, trademark law, unfair competition law, trade secrecy
law, and any other applicable law. Users acknowledge and agree to respect ISO’s intellectual property rights
in the ISO documents.
The use of ISO documents is subject to the terms and conditions of the applicable licence agreement.
ISO documents are provided under different licensing agreement types (“Licence Type”) allowing a non-
exclusive, non-transferable, limited, revocable right to use/access the ISO documents for one or more of the
purposes described below (“Purpose”), which may be internal or external in scope. The applicable Purpose(s)
must be agreed in the purchase order and/or in the applicable licence agreement.
a) Licence Type:
1) Single registered end-user licence (watermarked in the user’s name) for the specified Purpose. Under
this license, the user cannot share the ISO document with a third party, including on a network.
2) Network licence for the specified Purpose. The network licence can be assigned to either unnamed
concurrent end-users or named concurrent end-users within the same organization.
ii
ISO 17419:2025(en)
b) Purpose:
1) Internal Purpose. Internal use only within the user’s organization, including but not limited to own
implementation (“Internal Purpose”).
The scope of permitted internal use is specified at the time of purchase or through subsequent
agreement with ISO, the ISO member body in the user’s country, any other ISO member body or an
authorized third-party distributor, including any applicable internal use rights (such as for internal
meetings, internal training programmes, preparation of certification services, for integration or
illustration in internal manuals, internal training materials, and internal guidance documents). Each
internal use must be explicitly specified in the purchase order and/or in the applicable licence
agreement, and specific fees and requirements apply to each permitted use.
2) External Purpose. External use, including but not limited to:
— testing services;
— inspection services;
— certification services;
— auditing services;
— consulting services;
— conformity assessment scheme development and implementation;
— training services;
— education;
— research;
— software development and other digital platform or software-enabled digital services;
— any other services or activities conducted by the user or the user’s organization to third parties,
whether for commercial or non-commercial purposes (“External Purpose”).
The scope of permitted external use is specified at the time of purchase or through subsequent
agreement with ISO, the ISO member body in the user’s country, any other ISO member body or an
authorized third-party distributor, including any applicable external use rights (e.g. in publications,
products, or services marketed and sold by the user/the user’s organization). Each external use must
be explicitly specified in the purchase order and/or in the applicable licence agreement, and specific
fees and requirements apply to each permitted use.
Unless users have been granted use rights according to the above provisions, they are not granted the right to
share or sublicense ISO documents inside or outside their organization for either Purpose. If users wish to
obtain additional use rights for ISO documents or their content, users can contact ISO or the ISO member body
in their country to explore possible options.
If the user or the user’s organization is granted a licence for the External Purpose of providing any of the
following services to third parties:
— testing services;
— inspection services;
ii(bis)
ISO 17419:2025(en)
— certification services;
— auditing services;
— consulting services,
and if any of these five (5) services reference, rely upon, incorporate, or otherwise make use of any aspect,
requirement, provision, or any other information of any ISO document, the user or the user’s organization
agrees to verify that the third party receiving such services has obtained from the ISO member body in their
country, any other ISO member body, ISO or an authorized third-party distributor, a valid licence for its own
implementation of such ISO document or other use related to such services. This verification obligation must
be included in the applicable licence agreement obtained by the user or the user’s organization.
ISO documents must not be disclosed to third parties, and users must use them solely for the purpose specified
in the purchase order and/or applicable licensing agreement. Unauthorized disclosure or use of ISO
documents beyond the licensed purpose is prohibited and can result in legal action.
Use restrictions
Except as provided for in the applicable licence agreement and subject to a separate licence by ISO, the ISO
member body in the user’s country, any other ISO member body or an authorized third-party distributor, users
are not granted the right to:
— use ISO documents for any purpose other than the Purpose;
— grant use or access rights to ISO documents beyond the Licence Type;
— disclose ISO documents beyond the intended Purpose and/or Licence Type;
— sell, lend, lease, reproduce, distribute, import/export or otherwise commercially exploit ISO documents.
In the case of documents that are joint publications (such as ISO/IEC documents), this clause applies to
the respective joint copyright ownership;
— assign or otherwise transfer ownership of ISO documents, in whole or in part, to any third party.
Regardless of the Licence Type or Purpose for which users are granted access and use rights for ISO
documents, users are not permitted to access or use any ISO documents, in whole or in part, for any machine
learning and/or artificial intelligence and/or similar purposes, including but not limited to accessing or using
them
a) as training data for large language or similar models, or
b) for prompting or otherwise enabling artificial intelligence or similar tools to generate responses.
Such use is only permitted if expressly authorized through a specific licence agreement by the ISO member
body in the requester’s country, another ISO member body, or ISO. Requests for such authorization are
considered on a case-by-case basis to ensure compliance with intellectual property rights. Specifically, it is not
possible to claim the benefit of copyright exception of Article 4 of the Directive (EU) 2019/790 of the European
Parliament and of the Council of 17 April 2019 on copyright and related rights in the Digital Single Market, for
the purpose of text and data mining on ISO documents, as ISO hereby opts out of this exception.
If ISO, or the ISO member body in the user’s country, has reasonable doubt that users are not compliant with
these terms, it can request in writing to perform an audit, or have an audit performed by a third-party auditor,
during business hours at the user’s premises or via remote access.
ii(ter)
ISO 17419:2025(en)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Abbreviated terms . 3
5 Management issues . 4
5.1 General .4
5.2 ITS communications architecture . .5
5.3 PKI architecture .6
5.4 Regulations and policies .6
5.5 ITS station .6
5.5.1 ITS station architecture .6
5.5.2 Instantiations of an ITS station .8
5.6 Applications and messages .8
5.6.1 ITS application .8
5.6.2 ITS application class .8
5.6.3 ITS message sets .9
5.7 Communications .9
5.7.1 Addressing in the communication protocol stack .9
5.7.2 ITS-S management .10
5.7.3 ITS-S Security .10
5.8 Identifiers and addresses summary .10
6 GCMA organizational framework .11
6.1 Overview .11
6.2 Registration of globally unique identifiers. 12
6.3 Certification of ITS-S equipment . 13
6.4 Certification of ITS-S application processes.14
6.5 Issuance of ITS-SCU credentials . . 15
6.6 Issuance of certificates for real-time operation .16
6.7 ITS application repository .16
6.8 Secure installation and maintenance of facilities and communication protocols .17
6.9 Registries.17
6.9.1 General .17
6.9.2 ITS application objects .17
6.9.3 ITS message sets .17
6.9.4 ITS regulatory regions .18
6.9.5 ITS policy regions .18
6.9.6 ITS port numbers .19
6.9.7 ITS flow types .19
6.9.8 ITS logical channels .19
6.9.9 ITS station units .19
6.9.10 ITS station communication units .19
6.9.11 ITS-S application process provisioner. 20
6.9.12 ITS-S equipment manufacturers . 20
6.9.13 ITS application object owners . 20
6.9.14 ITS message set owners . 20
6.9.15 ITS-S application process developers .21
6.9.16 ITS-S facility layer services .21
6.9.17 ITS-SCU configuration management centres .21
6.9.18 ITS communication protocol stacks .21
6.9.19 ITS protocol identifier . 22
6.9.20 IANA registries . 22

iii
ISO 17419:2025(en)
6.9.21 IEEE registries . 22
6.10 Wrong behaviour reporting . 22
7 GCMA technical framework .23
7.1 Addresses and identifiers . 23
7.1.1 Overview . 23
7.1.2 ITS-AID . 23
7.1.3 ITS-SAPID.24
7.1.4 ITS-MsgSetID .24
7.1.5 ITS-PN .24
7.1.6 ITS-FlowTypeID . 25
7.1.7 ITS-LCHID . 25
7.1.8 ITS-SUID . 26
7.1.9 ITS-SCUID . 26
7.1.10 ITS-S-APPID . 26
7.1.11 ITS-RRID . 26
7.1.12 ITS-PRID . . . 26
7.1.13 ITS-SEMID .27
7.1.14 ITS-AOOID .27
7.1.15 ITS-ATT .27
7.1.16 ITS-MSOID .27
7.1.17 ITS-SAPIID . 28
7.1.18 ITS-S-APDID . 28
7.1.19 ITS-SAPSSID . 28
7.1.20 ITS-SecAlgID . 28
7.1.21 ITS-S-FSID. 29
7.1.22 ITS-SCU-CMCID . 29
7.1.23 ITS-ProtStckID . 29
7.1.24 ITS-ProtID . 29
7.2 Online management . 29
7.2.1 Secure installation and maintenance of ITS-S application processes. 29
7.2.2 Secure installation of ITS-S protocols and control functions. 29
7.2.3 Registration of ITS-S application processes with the ITS-S management entity . 29
7.2.4 Data flow management . 30
7.2.5 Management of certificates for real-time communications . 30
7.2.6 Exception reporting . 30
Annex A (normative) ASN.1 modules .31
Annex B (normative) Closed polygons and their associated regions .42
Bibliography .45

iv
ISO 17419:2025(en)
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.
The procedures used to develop this document and those intended for its further maintenance are described
in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the different types
of ISO document should be noted. This document was drafted in accordance with the editorial rules of the
ISO/IEC Directives, Part 2 (see www.iso.org/directives).
ISO draws attention to the possibility that the implementation of this document may involve the use of (a)
patent(s). ISO takes no position concerning the evidence, validity or applicability of any claimed patent
rights in respect thereof. As of the date of publication of this document, ISO had not received notice of (a)
patent(s) which may be required to implement this document. However, implementers are cautioned that
this may not represent the latest information, which may be obtained from the patent database available at
www.iso.org/patents. ISO shall not be held responsible for identifying any or all such patent rights.
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and expressions
related to conformity assessment, as well as information about ISO's adherence to the World Trade
Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 204, Intelligent transport systems, in
collaboration with the European Committee for Standardization (CEN) Technical Committee CEN/TC 278,
Intelligent transport systems, in accordance with the Agreement on technical cooperation between ISO and
CEN (Vienna Agreement).
This second edition cancels and replaces the first edition (ISO 17419:2018), which has been technically
revised. It also incorporates the Amendment ISO 17419:2018/Amd. 1:2024.
The main changes are as follows:
— "Cooperative systems" has been removed from the title to align with the unchanged scope;
— the titles of references have been updated;
— ASN.1 modules have been provided as machine-readable electronic attachments;
— Annex A has been updated to enable the feature of ASN.1 minorVersion, and to provide SHA-256
cryptographic hash digests for the electronic attachments;
— errors in the ASN.1 modules have been corrected;
— the ASN.1 type of ITS-MsgSetID has been corrected;
— the data dictionary has been updated;
— general editorial improvements have been performed.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.

v
ISO 17419:2025(en)
Introduction
Classification and management of intelligent transport systems (ITS) applications in a global context covers
more than just the ITS applications themselves. It also covers elements of the environment in which ITS
applications are instantiated.
ITS provide services to users by execution of ITS applications, which typically requires communications
between ITS station (ITS-S) application processes residing in ITS station units (ITS-SU). Communications
includes messages dedicated to ITS applications, and messages from ITS message sets.
[20]
In accordance with the definitions in ETSI TS 102 860, ITS applications and ITS application classes are
referred to as ITS application objects. ITS application objects are uniquely identified by the registered “ITS
Application Identifier” (ITS-AID) specified in this document.
NOTE 1 An ITS application class groups ITS applications together that provide the same type of service, for
example “Electronic Fee Collection” (EFC), but operate in different contexts. Prior to start of service provisioning,
the applicable context is negotiated. The definition of ITS application classes is based on the concept of the dedicated
[7]
short range communication (DSRC) application entity as introduced in ISO 15628, which is identified by a
DSRCApplicationEntityID; negotiation of the applicable context is performed by BST/VST exchange.
In ETSI TS 102 860, ITS message sets were referred to as ITS application objects. This definition is not
used in this document due to the very different nature of ITS message sets and ITS application objects. ITS
message sets are uniquely identified by the registered “ITS Message Set Identifier” (ITS-MsgSetID) specified
in this document.
This document is an extension towards more general and global applicability of ETSI TS 102 860. This
document introduces the term “ITS-S object” as a general reference to ITS application objects, ITS message
sets and other objects that can require globally unique identification and registration.
NOTE 2 Examples of other ITS-S objects are ITS-S communication protocols and ITS-S security protocols.
[9] – [12],[14] [2]
Management of ITS-S objects is specified in the ISO 24102 series and in ISO 17423. . This
document focuses on certain management aspects related to authorized and controlled operation of ITS-S
objects, which require considerations of ITS-S object identifiers, e.g. ITS-AID, ITS-MsgSetID, ITS-SUID, ITS-
SCUID, addresses and protocol identifiers used in the communication protocol stack of an ITS-S, and others.

vi
International Standard ISO 17419:2025(en)
Intelligent transport systems — Globally unique identification
1 Scope
This document:
— describes and specifies globally unique addresses and identifiers (ITS-S object identifiers) that are both
internal and external to ITS stations and are used for ITS station management;
— describes how ITS-S object identifiers and related technical parameters are used for classification,
registration and management of ITS applications and ITS application classes;
— describes how ITS-S object identifiers are used in the ITS communication protocol stack;
— introduces an organizational framework for registration and management of ITS-S objects;
— defines and specifies management procedures at a high functional level;
— specifies an ASN.1 module for the identifiers, addresses and registry records identified in this document; and
— specifies an ASN.1 module for a C-ITS data dictionary containing ASN.1 type definitions of general
interest.
This document is based on the architecture of an ITS station specified in ISO 21217 as a bounded secured
managed domain (BSMD).
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes
requirements 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 21217, Intelligent transport systems — Station and communication architecture
ITU-T X.911, (10/2001), Information technology — Open Distributed Processing — Reference Model —
Enterprise Language
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 21217, ITU-T X.911 and the
following apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at https:// www .electropedia .org/
3.1
ITS application class
ITS application designed for operation in different contexts involving real-time negotiation of the
appropriate context
Note 1 to entry: The functional concepts of “application class” and “application context” were introduced in ISO 15628.
ITS application class is used, e.g. in ISO 22418. An example of an application class can be found in ISO 14906.

ISO 17419:2025(en)
3.2
ITS application identifier
globally unique, registered number identifying an ITS application object
3.3
ITS application object
ITS application or ITS application class
3.4
ITS message
message designed for an ITS-related purpose
3.5
ITS message set
collection of one or more uniquely identified ITS messages
3.6
ITS message set identifier
globally unique, registered identifier of an ITS message set
3.7
ITS protocol stack identifier
globally unique, registered identifier of a non-parameterized communications protocol stack
3.8
ITS-S application process provisioner
functionality in an ITS station unit (ITS-SU) offering ITS station (ITS-S) application processes for download
and installation to other ITS-SUs
3.9
ITS-SCU configuration management centre
entity that retains information about capabilities of ITS station communication units (ITS-SCUs), status of
objects in ITS-SCUs, and supports management and update of this information
3.10
ITS-S object
entity used in ITS related to ITS station (ITS-S) management that can require a globally unique identifier
Note 1 to entry: Examples of ITS-S objects include ITS station unit (ITS-SU), ITS station communication unit (ITS-
SCU), ITS application object, ITS message set, ITS-S communication protocol and ITS flow type.
3.11
ITS-S object identifier
identifier of an ITS station (ITS-S) object
3.12
ITS-S object owner
entity responsible for the specification (design), maintenance and registration of an ITS station (ITS-S) object
[33]
Note 1 to entry: ISO 14812 has modified this definition to "performance of one or more tasks to fulfil an ITS-S user
need for an ITS-S user".
3.13
regulation
written instrument containing rules having the force of law
3.14
regulation
process of the promulgation, monitoring and enforcement of rules defined in a regulation
document, established by primary or delegated legislation, or both

ISO 17419:2025(en)
3.15
regulator
agency responsible for exercising autonomous authority over a given area of human activity
4 Abbreviated terms
ARCP application requirements for selection of communication profiles
BSMD bounded secured managed domain
BST beacon service table
CEN Commission Européenne de Normalization
CI communication interface
C-ITS co-operative intelligent transport systems
ETSI European Telecommunications Standards Institute
FNTP fast networking and transport protocol
GCMA global classification and management of its applications
IANA Internet Assigned Numbers Authority
IEEE Institute of Electrical and Electronics Engineers
IETF Internet Engineering Task Force
ISO International Standards Organization
ITS intelligent transport systems
ITS-ACID ITS application context identifier
ITS-AID ITS application identifier
ITS-AOOID application object owner (designer) identifier
ITS-ATT ITS access technology type
ITS-FlowTypeID ITS flow type identifier
ITS-LCH ITS logical channel
ITS-LCHID ITS logical channel identifier
ITS-MsgSetID ITS message set identifier
ITS-MSOID ITS message set owner identifier
ITS-NTSDU ITS station networking and transport layer service data unit
ITS-PN ITS port number
ITS-PR ITS policy region
ITS-PRID ITS-PR identifier
ITS-ProtID ITS protocol identifier

ISO 17419:2025(en)
ITS-ProtStckID ITS protocol stack identifier
ITS-RR ITS regulatory region
ITS-RRID ITS regulatory region identifier
ITS-S ITS station
ITS-SAPID ITS-S application process identifier
ITS-SAPIID ITS-S application process instance identifier
ITS-S-APDID ITS-S application process developer identifier
I
...