kSIST-TS FprCEN ISO/TS 24315-1:2025

SLOVENSKI STANDARD
01-januar-2025
Inteligentni transportni sistem - Upravljanje elektronskih prometnih predpisov
(METR) - 1. del: Slovar (ISO/DTS 24315-1:2024)
Intelligent transport systems - Management of electronic traffic regulations (METR) - Part
1: Vocabulary (ISO/DTS 24315-1:2024)
Intelligente Verkehrssysteme - Management von elektronischen Verkehrsregularien -
Teil 1: Vokabular (ISO/DTS 24315-1:2024)
Systèmes de transport intelligents - Gestion des règles de circulation sous forme
électronique - Partie 1: Vocabulaire (ISO/DTS 24315-1:2024)
Ta slovenski standard je istoveten z: FprCEN ISO/TS 24315-1
ICS:
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.

FINAL DRAFT
Technical
Specification
ISO/DTS 24315-1
ISO/TC 204
Intelligent transport systems —
Secretariat: ANSI
Management of electronic traffic
Voting begins on:
regulations (METR) —
2024-11-11
Part 1:
Voting terminates on:
2025-02-03
Vocabulary
Systèmes de transport intelligents — Gestion des règles de
circulation sous forme électronique —
Partie 1: Vocabulaire
RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT,
WITH THEIR COMMENTS, NOTIFICATION OF ANY
RELEVANT PATENT RIGHTS OF WHICH THEY ARE AWARE
AND TO PROVIDE SUPPOR TING DOCUMENTATION.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/CEN PARALLEL PROCESSING LOGICAL, COMMERCIAL AND USER PURPOSES, DRAFT
INTERNATIONAL STANDARDS MAY ON OCCASION HAVE
TO BE CONSIDERED IN THE LIGHT OF THEIR POTENTIAL
TO BECOME STAN DARDS TO WHICH REFERENCE MAY BE
MADE IN NATIONAL REGULATIONS.
Reference number
ISO/DTS 24315-1:2024(en) © ISO 2024

FINAL DRAFT
ISO/DTS 24315-1:2024(en)
Technical
Specification
ISO/DTS 24315-1
ISO/TC 204
Intelligent transport systems —
Secretariat: ANSI
Management of electronic traffic
Voting begins on:
regulations (METR) —
Part 1:
Voting terminates on:
Vocabulary
Systèmes de transport intelligents — Gestion des règles de
circulation sous forme électronique —
Partie 1: Vocabulaire
RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT,
WITH THEIR COMMENTS, NOTIFICATION OF ANY
RELEVANT PATENT RIGHTS OF WHICH THEY ARE AWARE
AND TO PROVIDE SUPPOR TING DOCUMENTATION.
© ISO 2024
IN ADDITION TO THEIR EVALUATION AS
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/CEN PARALLEL PROCESSING
LOGICAL, COMMERCIAL AND USER PURPOSES, DRAFT
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
INTERNATIONAL STANDARDS MAY ON OCCASION HAVE
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
TO BE CONSIDERED IN THE LIGHT OF THEIR POTENTIAL
or ISO’s member body in the country of the requester.
TO BECOME STAN DARDS TO WHICH REFERENCE MAY BE
MADE IN NATIONAL REGULATIONS.
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Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland Reference number
ISO/DTS 24315-1:2024(en) © ISO 2024

ii
ISO/DTS 24315-1:2024(en)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
3.1 Jurisdictional terms .1
3.2 Data terms .3
3.2.1 General data terms .3
3.2.2 Discrepancy state terms .5
3.2.3 Rule publication terms .6
3.2.4 Rule state terms .6
3.2.5 METR information state terms .8
3.2.6 Rule representation terms.8
3.2.7 Rule announcement terms .9
3.2.8 Rule projected longevity terms .9
3.2.9 Rule terms related to supporting data .9
3.2.10 Rule relevancy terms .10
3.2.11 Distribution terms .10
3.3 METR architectural terms .11
3.3.1 METR role terms . . .11
3.3.2 METR system terms .16
3.3.3 METR services .17
3.3.4 METR user terms .18
3.4 Transport terms .18
3.5 Trustworthiness terms .19
Bibliography .21
Index .22

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ISO/DTS 24315-1:2024(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).
A list of all parts in the ISO 24315 series can be found on the ISO website.
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.

iv
ISO/DTS 24315-1:2024(en)
Introduction
0.1  System overview
The ISO 24315 series on the management of electronic traffic regulations (METR) is intended to provide
users access to geo-specific, trustworthy, timely, authoritative and machine-interpretable rules relating to
traffic and transport, enacted by jurisdictional entities, including those who define rules for campuses (i.e.
private grounds). This is conceptually shown in Figure 1.
Figure 1 — METR concept
0.2  Purpose
METR is designed to assist developers and manufacturers of driving automation systems (i.e. automation
Levels 1-5) and driver information systems (including those at automation Level 0) to electronically obtain
traffic rules to better enable them in:
a) interacting safely with other road users;
b) following instructions from law enforcement organizations and those authorized to direct traffic;
c) maintaining smooth and safe flow of traffic; and
d) complying with other rules enacted to support legislative policies (such as environmental protection,
noise, height and weight restrictions, and societal aspects such as market days, fiestas, pedestrian
[1]
zones, etc.).
METR is designed to provide a reference framework for the trustworthy distribution of electronic versions
of legal traffic rules. The content and application of these traffic rules is outside of the scope of standards
and specifications on METR.
0.3  Flow of information
The general flow of METR information is illustrated in Figure 2 and is described below the figure.

v
ISO/DTS 24315-1:2024(en)
Figure 2 — METR flow of information
a) METR starts with rule makers defining and enacting rules that are relevant to transport users.
b) Each legal rule is translated into a METR rule, which is a secure, standardized electronic representation
that includes a digital signature of the rule signing organization.
c) METR rules are collected for a geographic area(s) and specific scope(s).
d) Rules are distributed to METR users based on their needs.
e) METR users become aware of the METR rules, verify their authenticity and respond appropriately.
f) As needed, METR users can submit discrepancy reports to a discrepancy handler for investigation and
correction.
0.4  Graphical overview
Figure 3 provides an overview of the data and devices included within the scope of the METR environment.

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