CEN/ISO TR 16401-2:2018

SLOVENSKI STANDARD
01-maj-2018
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SIST-TS CEN ISO/TS 16401-2:2012
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Electronic fee collection - Evaluation of equipment for conformity to ISO/TS 17575-2 -
Part 2: Abstract test suite (ISO/TR 16401-2:2018)
Elektronische Gebührenerhebung - Konformitätsevaluierung von Einrichtungen nach
ISO/TS 17575-2 - Teil 2: Zusammengefasstes Prüfprogramm (ISO/TR 16401-2:2018)
Perception du télépéage - Évaluation de conformité de l'équipement à l'ISO/TS 17575-2 -
Partie 2: Suite d'essai abstraite (ISO/TR 16401-2:2018)
Ta slovenski standard je istoveten z: CEN/ISO TR 16401-2:2018
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.

CEN/ISO TR 16401-2
TECHNICAL REPORT
RAPPORT TECHNIQUE
February 2018
TECHNISCHER BERICHT
ICS 35.240.60; 03.220.20 Supersedes CEN ISO/TS 16401-2:2012
English Version
Electronic fee collection - Evaluation of equipment for
conformity to ISO/TS 17575-2 - Part 2: Abstract test suite
(ISO/TR 16401-2:2018)
Perception du télépéage - Évaluation de conformité de Elektronische Gebührenerhebung -
l'équipement à l'ISO/TS 17575-2 - Partie 2: Suite Konformitätsevaluierung von Einrichtungen nach
d'essai abstraite (ISO/TR 16401-2:2018) ISO/TS 17575-2 - Teil 2: Zusammengefasstes
Prüfprogramm (ISO/TR 16401-2:2018)

This Technical Report was approved by CEN on 14 January 2018. It has been drawn up by the Technical Committee CEN/TC 278.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey 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
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/ISO TR 16401-2:2018 E
worldwide for CEN national Members.

CEN ISO/TR 16401-2:2018 (E)
Contents Page
European foreword . 3

CEN ISO/TR 16401-2:2018 (E)
European foreword
This document (CEN ISO/TR 16401-2:2018) 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.
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 CEN ISO/TR 16401-2:2012.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association.
Endorsement notice
The text of ISO/TR 16401-2:2018 has been approved by CEN as CEN ISO/TR 16401-2:2018 without any
modification.
TECHNICAL ISO/TR
REPORT 16401-2
First edition
2018-01
Electronic fee collection — Evaluation
of equipment for conformity to ISO
17575-2 —
Part 2:
Abstract test suite
Perception du télépéage — Évaluation de conformité de l'équipement
à l'ISO 17575-2 —
Partie 2: Suite d'essai abstraite
Reference number
ISO/TR 16401-2:2018(E)
©
ISO 2018
ISO/TR 16401-2:2018(E)
© ISO 2018, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
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Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO 2018 – All rights reserved

ISO/TR 16401-2:2018(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Abbreviated terms . 2
5 Abstract test method (ATM) . 3
5.1 Implementations under tests . 3
5.1.1 Front End (FE) . 3
5.1.2 Back End (BE) . . 3
5.2 Test architecture . 3
5.3 Protocol Implementation Extra Information for Testing (PIXIT). 3
6 Untestable test purposes (TP) . 4
7 ATS data structures . 4
7.1 General . 4
7.2 Common data types . 4
8 External functions . 4
9 Message filtering . 4
10 ATS naming conventions. 4
10.1 Definition naming conventions . 4
10.2 Test case identifier . 6
10.3 TTCN-3 modules identifier . 6
Annex A (informative) TTCN-3 library modules for FE and BE . 7
Annex B (informative) PIXIT proforma for Front End Communications API and Front
End application . 8
Bibliography .10
ISO/TR 16401-2:2018(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.
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 documents 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).
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. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on 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 the following
URL: www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 204, Intelligent transport systems.
This first edition of ISO/TR 16401-2 cancels and replaces ISO/TS 16401-2:2012, which has been
technically revised.
The main changes compared to the previous edition are as follows:
— conversion from a Technical Specification to Technical Report has been made;
— the terms and definitions have been revised;
— editorial and formal corrections as well as changes to improve readability have been made.
A list of all parts in the ISO 16401 series can be found on the ISO website.
iv © ISO 2018 – All rights reserved

ISO/TR 16401-2:2018(E)
Introduction
This document is part of a set of standards that supports interoperability of autonomous electronic fee
collection (EFC) systems. Autonomous systems use satellite positioning, often combined with additional
sensor technologies such as gyroscopes, odometers, and accelerometers, to localize the vehicle and to
find its position on a map containing the charged geographic objects, such as charged roads or charged
areas. From the charged objects, the vehicle characteristics, the time of day and other data that are
relevant for describing road use, the tariff and ultimately the road usage fee are determined.
The ISO/TR 16401 series provides tests to assess the Front End Communications API and Front End
application behaviours compliancy towards the requirements listed in ISO 17575-2. ISO/TR 16401-1
contains the definition of such tests in the form of test purposes, listing the initial conditions, references
and individual steps in a structured textual manner. This document contains the identical tests written
in Testing and Test Control Notation version 3 (TTCN-3).
Autonomous on-board equipment (OBE) operates without relying on dedicated road-side infrastructure
by employing wide-area technologies such as Global Navigation Satellite Systems (GNSS) and Cellular
Communications Networks (CN). Therefore, autonomous systems may also be referred to as GNSS/CN
systems.
Within the suite of EFC standards, this document defines tests for conformity evaluation of Front End
and Back End that comply with the requirements towards the context data specified in ISO 17575-2.
This document is intended to
— assess Front End Communicatio
...