SIST EN 15509:2023
(Main)Electronic fee collection - Interoperability application profile for DSRC
Electronic fee collection - Interoperability application profile for DSRC
The scope for this European Standard is limited to:
- payment method: Central account based on EFC-DSRC;
- physical systems: OBU, RSE and the DSRC interface between them (all functions and information flows related to these parts);
- DSRC-link requirements;
- EFC transactions over the DSRC interface;
- data elements to be used by OBU and RSE used in EFC-DSRC transactions;
- security mechanisms for OBU and RSE used in EFC-DSRC transactions.
Elektronische Gebührenerhebung - Anwendungsprofil für DSRC Interoperabilität
Perception de télépéage - Profil d'application d'interopérabilité pour DSRC
Le domaine d’application du présent document est limité :
— au mode de paiement : compte centralisé basé sur l’EFC-DSRC ;
— aux systèmes physiques : unité embarquée (OBU), équipement d’infrastructures routières (RSE) et l’interface DSRC qui les relie (toutes les fonctions et les flux des informations relatifs à ces parties) ;
— aux exigences de liaison DSRC ;
— aux transactions EFC via l’interface DSRC ;
— aux éléments de données à employer par l’OBU et le RSE utilisés dans les transactions EFC-DSRC ;
— aux mécanismes de sécurité pour l’OBU et le RSE utilisés dans les transactions EFC-DSRC.
La définition des points suivants est exclue du domaine d’application du présent document :
— les exigences d’interopérabilité contractuelle et procédurale (y compris les questions relatives à un mémorandum d’accord, MoU) ;
— les procédures de conformité et les spécifications d’essais ;
— la mise en place d’organismes opérationnels (par exemple, organisme de facturation de péage, fournisseur de service de perception du télépéage, tiers de confiance, etc.) ;
— les autres modes de paiement EFC reposant sur des DSRC (par exemple, comptes embarqués basés sur des cartes à puce) ;
— les autres technologies de base (par exemple, GNSS/CN ou EFC basée sur l’enregistrement vidéo) ;
— les transactions non-EFC reposant sur l’interface DSRC (par exemple, communication de contrôle de conformité et communication d’augmentation de localisation, définies dans d’autres normes) ;
— des interfaces ou fonctions, incluses dans des installations EFC, autres que celles spécifiées ci-dessus (c’est-à-dire flux des informations et échanges de données entre opérateurs ou personnalisation, initialisation et adaptation de l’OBU).
NOTE Certaines des questions qui n’entrent pas dans le domaine d’application du présent document font l’objet de normes distinctes élaborées par le CEN/TC 278, l’ISO/TC 204 et l’ETSI ERM.
Elektronsko pobiranje pristojbin - Interoperabilnost profila aplikacije za DSRC
Področje uporabe tega evropskega standarda zajema izključno:
– plačilno metodo: centralni obračun, ki temelji na posebni komunikaciji kratkega dosega za elektronsko pobiranje pristojbin (EFC-DSRC);
– fizične sisteme: oprema v vozilu (OBU) in v obcestni napravi (RSE) ter vmesnik DSRC med njima (vse funkcije in tokovi informacij, povezani s temi deli);
– zahteve za povezavo DSRC;
– transakcije EFC prek vmesnika DSRC;
– podatkovne elemente za uporabo v opremi v vozilu in v obcestni napravi, ki se uporabljata pri transakcijah v okviru posebne komunikacije kratkega dosega za elektronsko pobiranje pristojbin;
– varnostne mehanizme za opremo v vozilu in v obcestni napravi, ki se uporabljata pri transakcijah v okviru posebne komunikacije kratkega dosega za elektronsko pobiranje pristojbin.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 15509:2023
01-julij-2023
Nadomešča:
SIST EN 15509:2014
Elektronsko pobiranje pristojbin - Interoperabilnost profila aplikacije za DSRC
Electronic fee collection - Interoperability application profile for DSRC
Elektronische Gebührenerhebung - Anwendungsprofil für DSRC Interoperabilität
Perception de télépéage - Profil d'application d'interopérabilité pour DSRC
Ta slovenski standard je istoveten z: EN 15509:2023
ICS:
03.220.20 Cestni transport Road transport
35.240.60 Uporabniške rešitve IT v IT applications in transport
prometu
SIST EN 15509:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 15509:2023
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SIST EN 15509:2023
EN 15509
EUROPEAN STANDARD
NORME EUROPÉENNE
March 2023
EUROPÄISCHE NORM
ICS 35.240.60 Supersedes EN 15509:2014
English Version
Electronic fee collection - Interoperability application
profile for DSRC
Perception de télépéage - Profil d'application Elektronische Gebührenerhebung - Anwendungsprofil
d'interopérabilité pour DSRC für DSRC Interoperabilität
This European Standard was approved by CEN on 30 January 2023.
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
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 15509:2023 E
worldwide for CEN national Members.
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SIST EN 15509:2023
EN 15509:2023 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 7
4 Symbols and abbreviations . 10
5 Conformance . 12
5.1 General . 12
5.2 Base standards . 12
5.3 Main contents of an EFC-DSRC-IAP . 14
5.4 Conformance requirements . 15
5.5 Conformation notification . 15
5.6 Conformance evaluation and testing . 15
5.7 Multiple IAPs . 15
6 Requirements for EFC-DSRC-IAP-1 . 15
6.1 OBU requirements . 15
6.1.1 General . 15
6.1.2 DSRC requirements . 15
6.1.3 DSRC L7 and EFC functions . 16
6.1.4 Data requirements . 16
6.1.5 Security requirements . 18
6.1.6 Transaction requirements . 20
6.2 RSE requirements . 20
6.2.1 General . 20
6.2.2 DSRC requirements . 20
6.2.3 DSRC L7 and EFC functions . 20
6.2.4 Data requirements . 20
6.2.5 Security requirements . 20
6.2.6 Transaction requirements . 21
Annex A (normative) EFC data specification . 22
Annex B (normative) Implementation conformance statement proforma . 28
Annex C (informative) IAP taxonomy and numbering . 45
Annex D (informative) Security considerations . 47
Annex E (informative) Interlayer management . 48
Annex F (informative) Mounting guidelines for the OBU . 54
Annex G (informative) Use of this standard for the EETS . 58
Bibliography . 60
2
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SIST EN 15509:2023
EN 15509:2023 (E)
European foreword
This document (EN 15509:2023) has been prepared by 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 September 2023, and conflicting national standards
shall be withdrawn at the latest by September 2023.
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 15509:2014.
The main changes compared to the previous edition are as follows:
— updated data definitions to reflect changes made to the underlying base standards, notably in
EN ISO 14906, whilst seeking to ensure backward compatibility with previous editions of this
document;
— use of imported ASN.1 types with successors (i.e. including all future minor versions);
— updated terms, to take into account the harmonized terms across electronic fee collection
standards, as specified in ISO/TS 17573-2;
— deletion of the normative annex on “Security calculations”, which has been moved to EN ISO 14906;
— updated informative Annex G on the “Use of this document for the European electronic toll service”
[21]
(EETS), to reflect the recast of the EETS legislation (i.e. Directive (EU) 2019/520 and the
[22] [23]
corresponding Commission Delegated and Implementing Regulations ).
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organisations 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.
3
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Introduction
CEN/TC 278 has produced a set of standards that supports interoperable dedicated short-range
communication (DSRC)-based electronic fee collection (EFC) systems (e.g. EN ISO 14906, a “toolbox” for
definition of EFC-DSRC transactions). However, these standards provide necessary but not sufficient
support for technical interoperability between EFC-DSRC-systems.
This document specifies an Interoperable Application Profile (IAP) to support EFC-DSRC transactions,
with a coherent set of requirements. The main objective is to support technical interoperability
between EFC-systems within the scope of this document (as described in Clause 1). A basic description
of the EFC-service and an EFC System can be found in EN ISO 17573-1.
This document specifies a basic level of technical interoperability for EFC equipment, i.e. on-board unit
(OBU) and roadside equipment (RSE) using DSRC. It does not provide a full solution for interoperability,
nor does it specify other parts of the EFC-system, other services, other technologies and non-technical
elements of interoperability.
The elaboration of this document is based on the experiences from a considerable number of
implementations and projects throughout Europe. This document makes use of the results from
European projects such as CARDME, PISTA and CESARE, as they represent fruits of European EFC
harmonization and have been used as the basis for several national implementations.
The development of a common European electronic toll service (EETS) as a part of the European
[19]
Directive (2004/52/EC ) also calls for the definition of an interoperable EFC-service. The first edition
of this document was referenced as a mandatory element in the service definition of the EETS, in the EC
[20]
decision 2009/750/EC .
The revision of the EETS legislation (recast in EU legal parlance) resulted in the adoption of Directive
[21]
2019/520/EC on the interoperability of electronic road tolling systems and facilitating cross-border
exchange of information on the failure to pay road fees in the Union, which refers to the second edition of
this document (EN 15509:2014) as a mandatory element for the EETS. Further technical and
procedural characteristics of the EETS were laid down in the associated Commission Delegated
[22] [23]
Regulation (EU) 2020/203 and Commission Implementing Regulation (EU) 2020/204 .
Although there are standards and specifications, there are specific needs that motivate this document:
— Definition of the necessary and sufficient EFC-DSRC requirements to underpin technical
interoperability;
— Choice of data elements including vehicle data;
— Extended definition of the use of some data elements, including semantics and coding;
— Choice of security measures;
— It facilitates a complementing test specification with clear relations between the conformance
requirements and evaluation tests;
— The provisions laid down in Directive 2019/520/EC and the associated Commission Regulations;
— Support for procurements.
The Application Profile is described using the concept of “International Standardized Profiles (ISP)” as
[15]
specified in ISO/IEC TR 10000-1 . The ISP-concept is specifically suited for defining interoperability
specifications where a set of base standards can be used in different ways. This is exactly the case in
EFC, where a set of base standards allows for different choices that are not interoperable.
4
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EN 15509:2023 (E)
The principles of the ISP-concept can be summarized as follows:
— An ISP makes references only to base standards or other ISPs;
— The profile restricts the choice of base standard options to the extent necessary to maximize the
probability of interoperability (e.g. chosen classes, conforming subsets, options and parameter
values of base standards);
— The ISP does not copy content of the base standards to ensure consistency with the base standards;
— The profile does not specify any requirements that would contradict or cause non-conformance to
the base standards;
— The profile may contain conformance requirements that are more specific and limited in scope than
those of the base standards;
— Conformance to a profile implies conformance to a set of base standards, whereas conformance to
that set of base standards does not necessarily imply conformance to the profile.
The use of the Application Profiling concept also provides for a flexible framework towards adoption,
migration and use of this document. Toll Chargers (TCs), Toll Service Providers (TSPs) and
Manufacturers may use this IAP as a basis for interoperable use of their equipment, without having to
interfere with or otherwise affect any EFC-system used locally.
The general requirements of this document are set out in Clause 5, whilst the specific conformance
requirements are given in Clause 6. For ease of referencing, testing and look-up, these specific
requirements are divided into two parts; on-board unit (OBU) requirements and roadside equipment
(RSE) requirements.
For future use, it is envisaged that other IAPs may be defined using the same structure as is defined in
Clause 6. Annex C contains IAP taxonomy and numbering.
In addition, this document includes various annexes that provide further detailed specifications as well
as background, motivation and examples for the conformance requirements. These are intended to
enhance the readability and understanding of the document.
This document is complemented by standard EN 15876 that specifies how to evaluate on-board and
roadside equipment for conformity to EN 15509 (this document).
5
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SIST EN 15509:2023
EN 15509:2023 (E)
1 Scope
The scope of this document is limited to:
— payment method: central account based on EFC-DSRC;
— physical systems: on-board unit (OBU), roadside equipment (RSE) and the DSRC interface between
them (all functions and information flows related to these parts);
— DSRC-link requirements;
— EFC transactions over the DSRC interface;
— data elements to be used by OBU and RSE used in EFC-DSRC transactions;
— security mechanisms for OBU and RSE used in EFC-DSRC transactions.
It is outside the scope of this document to specify:
— contractual and procedural interoperability requirements;
— conformance procedures and test specifications;
— setting-up of operating organizations e.g. toll charger (TC), toll service provider (TSP), trusted third
party, etc.;
— other payment methods in DSRC-based EFC (e.g. on-board accounts using integrated circuit cards);
— other basic technologies (e.g. GNSS/CN or video registration-based EFC);
— non-EFC transactions over the DSRC interface (e.g. compliance check communication and
localization augmentation communication, which are specified in other standards);
— other interfaces or functions in EFC-systems than those specified above (i.e. information flows and
data exchange between operators or personalization, initialization and customization of the OBU).
NOTE Some of the issues that are outside the scope of this document are subject of separate standards
prepared by CEN/TC 278, ISO/TC 204 and ETSI ERM.
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.
EN 12834, Road transport and traffic telematics - Dedicated Short Range Communication (DSRC) - DSRC
application layer
EN 13372:2004, Road Transport and Traffic Telematics (RTTT) - Dedicated short-range communication -
Profiles for RTTT applications
EN ISO 14906:2023, Electronic fee collection - Application interface definition for dedicated short-range
communication
6
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EN 15509:2023 (E)
ETSI/TS 102 486-1-1 V1.1.1 (2006-03), Electromagnetic compatibility and Radio spectrum Matters
(ERM); Road Transport and Traffic Telematics (RTTT); Test specifications for Dedicated Short Range
Communication (DSRC) transmission equipment; Part 1: DSRC data link layer: medium access and logical
link control; Sub-Part 1: Protocol Implementation Conformance Statement (PICS) proforma specification
ETSI/TS 102 486-2-1 V1.2.1 (2008-10), Intelligent Transport Systems (ITS); Road Transport and Traffic
Telematics (RTTT); Test specifications for Dedicated Short Range Communication (DSRC) transmission
equipment; Part 2: DSRC application layer; Sub-Part 1: Protocol Implementation Conformance
Statement (PICS) proforma specification
ISO/IEC 9646-7, Information technology — Open Systems Interconnection — Conformance testing
methodology and framework — Part 7: Implementation Conformance Statements
1
EN ISO 17573-3:—, Electronic fee collection — System architecture for vehicle-related tolling — Part 3:
Data dictionary
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
• IEC Electropedia: available at https://www.electropedia.org/
• ISO Online browsing platform: available at https://www.iso.org/obp
3.1
access credentials
trusted attestation or secure module that establishes the claimed identity of an object or application
[SOURCE: ISO/TS 17573-2:2020, 3.4]
3.2
attribute
addressable package of data consisting of a single data element or structured sequences of data
elements
[SOURCE: ISO/TS 17573-2:2020, 3.13]
3.3
authenticator
data, possibly encrypted, that is used for authentication
[SOURCE: ISO/TS 17573-2:2020, 3.16]
1
Under preparation. Stage at time of publication: ISO/DIS 17573-3:2022
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EN 15509:2023 (E)
3.4
base standard
approved International Standard, Technical Specification or ITU-T Recommendation
Note 1 to entry: This includes but is not limited to approved standard deliverables from ISO, ITU, CEN, CENELEC,
ETSI and IEEE
[SOURCE: ISO/TS 17573-2:2020, 3.23]
3.5
data group
class of closely related attributes (3.2)
[SOURCE: ISO/TS 17573-2:2020, 3.55]
3.6
EFC service
service for electronic payment offered by a payment service provider
[SOURCE: ISO/TS 17573-2:2020, 3.54]
3.7
Element
DSRC directory containing application information in the form of attributes (3.2)
[SOURCE: EN ISO 14906:2023, 3.8]
3.8
integrity
property that data have not been altered or destroyed in an unauthorized manner
[SOURCE: ISO/TS 17574:2009, 3.9]
3.9
international standardized profile
internationally agreed-to, harmonized document which describes one or more profiles (3.14)
[SOURCE: ISO/TS 17573-2:2020, 3.102]
3.10
interoperability
ability of systems to exchange information and to make mutual use of the information that has been
exchanged
[SOURCE: ISO/TS 17573-2:2020, 3.103]
3.11
mobile roadside equipment
equipment mounted on a mobile unit or handheld equipment to be used along the road
[SOURCE ISO/TS 17573-2:2020, 3.119]
8
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EN 15509:2023 (E)
3.12
on-board equipment
all required equipment on-board a vehicle for performing required electronic fee collection (EFC)
functions and communication services
[SOURCE: ISO/TS 17573-2:2020, 3.127, modified – Note 1 to entry has been added]
3.13
on-board unit
electronic unit on-board a vehicle for performing specific electronic fee collection (EFC) functions and
for communication with external systems
Note 1 to entry: An OBU always includes, in this context, at least the support of the DSRC interface.
[SOURCE: ISO/TS 17573-2:2020, 3.127]
3.14
profile
set of requirements and selected options from base standards (3.3) or international standardized
profiles used to provide a specific functionality
[SOURCE: ISO/TS 17573-2:2020, 3.146]
3.15
roadside equipment
fixed or movable electronic fee collection (EFC) equipment located along or on the road
Note 1 to entry: Movable RSE can be mounted temporarily along the road or in a vehicle.
[SOURCE: ISO/TS 17573-2:2020, 3.161]
3.16
session
exchange of information and interaction occurring at a specific EFC station between the roadside
equipment (3.15) and the user/vehicle
3.17
toll charger
entity which levies toll for the use of vehicles in a toll domain
[SOURCE: ISO/TS 17573-2:2020, 3.194]
9
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EN 15509:2023 (E)
3.18
toll service provider
entity providing toll services in one or more toll domains
Note 1 to entry: In other documents, the terms issuer or contract issuer may be used.
Note 2 to entry: The toll service provider may provide the OBE or may provide only a magnetic card or a smart
card to be used with OBU provided by a third party (like a mobile telephone and a SIM card can be obtained from
different parties).
Note 3 to entry: The toll service provider is responsible for the operation (functioning) of the OBE with respect to
tolling.
[SOURCE ISO/TS 17573:2020, 3.206, modified – Notes to entry have been added]
3.19
transaction
whole of the exchange of information between two physically separated communication facilities
[SOURCE: ISO/TS 17573-2:2020, 3.211]
3.20
transaction counter
data value in the on-board unit that is incremented by the roadside equipment at each transaction
(3.19)
[SOURCE: ISO/TS 17573-2:2020, 3.212]
3.21
transaction model
functional model describing the general structure of electronic payment transactions (3.19)
[SOURCE: ISO/TS 17573-2:2020, 3.213]
4 Symbols and abbreviations
For the purposes of this document, the following symbols and abbreviations apply.
AC_CR Access Credentials
ADU Application Data Unit
AP Application Process
APDU Application Protocol Data Unit
ASN.1 Abstract Syntax Notation One
AuK AuKey
BST Beacon Service Table
CCC Compliance Check Communication
DEA Data Encryption Algorithm
DES Data Encryption Standard
DSRC Dedicated Short-Range Communication
10
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EN 15509:2023 (E)
EETS European Electronic Toll Service
e [key] (value) encryption of the value using the key
ede [key] (value) chained encryption, decryption and encryption of the value using the
key
EFC Electronic Fee Collection
EID Element Identifier
GNSS Global Navigation Satellite Systems
IAP Interoperable Application Profile
ICS Implementation Conformance Statement
ISP International Standardized Profile
IUT Implementation Under Test
L1 Layer 1 of DSRC (Physical Layer)
L2 Layer 2 of DSRC (Physical Layer)
L7 Layer 7 of DSRC (Application Layer Core of DSRC)
LAC Localisation augmentation communication
LID Logical Link Control identifier
LLC Logical Link Control
LSDU Link Service Data Unit
MAC Media Access Control
MMI Man-Machine Interface
OBE On-Board Equipment
OBU On-board Unit
PICS Protocol Implementation Conformance Statement
RL Requirements List
RSE Roadside Equipment
TC Toll Charger
TSP Toll Service Provider
T-APDU Transfer-Application Protocol Data Unit
VST Vehicle Service Table
11
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EN 15509:2023 (E)
5 Conformance
5.1 General
This clause describes in general terms what it means for an implementation to be in conformity with
the profile in this document applicable to the DSRC link between OBU and RSE, as illustrated in
Figure 1 as the area within the box delimited with a dotted line.
Figure 1 — Scope of this document
5.2 Base standards
This document specifies one Application Profile based on the ISP-concept. It is based on the following
base standards:
— EN ISO 14906 on EFC application interface definition for DSRC
NOTE 1 This implies an indirect reference to EN ISO 14816 on “Numbering and data structure”.
— EN 12834 on DSRC application layer (L7),
— EN 13372 on DSRC profiles
NOTE 2 This implies indirect references to EN 12253 (“DSRC L1”), EN 12795 (“DSRC L2”) and EN 12834
(“DSRC L7”).
The relationship and references between base standards and this document are illustrated in Figure 2.
12
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EN 15509:2023 (E)
Figure 2 — Relationship and references between base standards and this document
All requirements specified in this document are either choices made from these base standards or are
more specific requirements based on the general provisions of these standards.
The organization of the DSRC-stack and the link with the profile are illustrated in Figure 3.
13
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EN 15509:2023 (E)
NOTE The abbreviated terms used in Figure 3 are defined in Clause 4.
Figure 3 — DSRC-stack elements
5.3 Main contents of an EFC-DSRC-IAP
The conformance requirements of an interoperable application profile (IAP) are divided between
requirements for the OBU and the RSE. The requirements are listed separately for OBU and RSE. This
applies for all parts; requirements, protocol implementation conformance statement (PICS) and
conformance testing.
The conformance requirements of an IAP according to this document include the following parts
(divided into separate requirements for OBU and RSE):
— DSRC requirements;
— DSRC L7 and EFC functions;
— data requirements;
— security requirements;
— transaction requirements.
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5.4 Conformance requirements
Conformance requirements are specified in Clause 6, supplemented by Annex A.
NOTE Conformance requirements are deliberately expressed concisely, to provide clear and verifiable
requirements. For motivations, explanations, etc., see the supporting parts of this document (Foreword,
Introduction, the informative Annexes C-G).
5.5 Conformation notification
A statement of conformance to a specific IAP shall be done according to the ICS proforma requirements
specified in Annex B.
5.6 Conformance evaluation and testing
Conformance evaluation and testing shall be done according to provisions laid down in EN 15876.
NOTE The use of EN 15876 implies the use of other underlying test standards for evaluation of conformance
to this document.
5.7 Multiple IAPs
This standard specifies one profile (EFC-DSRC-IAP-1) as laid
...
SLOVENSKI STANDARD
oSIST prEN 15509:2021
01-januar-2021
Elektronsko pobiranje pristojbin - Interoperabilnost profila aplikacije za DSRC
Electronic fee collection - Interoperability application profile for DSRC
Elektronische Gebührenerhebung - Anwendungsprofil für DSRC Interoperabilität
Perception de télépéage - Profil d'application d'interopérabilité pour DSRC
Ta slovenski standard je istoveten z: prEN 15509
ICS:
03.220.20 Cestni transport Road transport
35.240.60 Uporabniške rešitve IT v IT applications in transport
prometu
oSIST prEN 15509:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 15509:2021
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oSIST prEN 15509:2021
DRAFT
EUROPEAN STANDARD
prEN 15509
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2020
ICS 35.240.60 Will supersede EN 15509:2014
English Version
Electronic fee collection - Interoperability application
profile for DSRC
Perception de télépéage - Profil d'application Elektronische Gebührenerhebung - Anwendungsprofil
d'interopérabilité pour DSRC für DSRC Interoperabilität
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 278.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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, Turkey and
United Kingdom.
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 supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 15509:2020 E
worldwide for CEN national Members.
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Contents
European foreword . 4
Introduction . 5
1 Scope . 7
2 Normative references . 8
3 Terms and definitions . 8
4 Symbols and abbreviations . 12
5 Conformance . 13
5.1 General . 13
5.2 Base standards . 13
5.3 Main contents of an EFC-DSRC-IAP . 15
5.4 Conformance requirements . 16
5.5 Conformation notification . 16
5.6 Conformance evaluation and testing . 16
5.7 Multiple IAPs . 16
6 Requirements for EFC-DSRC-IAP 1 . 16
6.1 OBU requirements . 16
6.1.1 General . 16
6.1.2 DSRC requirements . 16
6.1.3 DSRC L7 and EFC functions . 17
6.1.4 Data requirements . 17
6.1.5 Security requirements . 19
6.1.6 Transaction requirements . 20
6.2 RSE requirements . 20
6.2.1 General . 20
6.2.2 DSRC requirements . 20
6.2.3 DSRC L7 and EFC functions . 20
6.2.4 Data requirements . 20
6.2.5 Security requirements . 21
6.2.6 Transaction requirements . 21
Annex A (normative) Data specification . 22
Annex B (normative) Implementation conformance statement proforma . 26
B.1 General . 26
B.2 Guidance for completing the ICS proforma . 26
B.2.1 Purposes and structure . 26
B.2.2 Abbreviations and conventions . 26
B.3 Instructions for completing the ICS proforma . 28
B.4 ICS proforma for OBU . 28
B.4.1 Identification implementation . 28
B.4.2 Global statement of conformance . 29
B.4.3 ICS proforma for OBU . 29
B.4.4 Profile requirements list for OBU . 32
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B.5 ICS proforma for RSE . 35
B.5.1 Identification implementation . 35
B.5.2 Identification of the standard . 35
B.5.3 Global statement of conformance . 36
B.5.4 ICS proforma for RSE . 36
B.5.5 Profile requirements list for RSE . 39
Annex C (informative) IAP taxonomy and numbering . 43
C.1 General . 43
C.2 Contents of an Interoperable Application Profile (IAP) . 43
C.3 IAP referencing and numbering . 44
C.3.1 IAP numbering . 44
C.3.2 Security levels numbering . 44
C.3.3 Numbering and referencing examples . 44
Annex D (informative) Security considerations . 45
Annex E (informative) Interlayer management . 46
E.1 General . 46
E.2 RSE Interlayer Management guidelines . 46
E.3 OBU Inter Layer Management guidelines . 46
E.4 State Transition Tables. 46
Annex F (informative) Mounting guidelines for the OBU . 52
F.1 General . 52
F.2 OBU mounting position . 52
Annex G (informative) Use of this standard for the EETS. 56
G.1 General . 56
G.2 Overall relationship between European standardization and the EETS . 56
G.3 European standardization work supporting the EETS . 56
G.4 Correspondence between the EETS legislation and this document . 57
Bibliography . 58
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European foreword
This document (prEN 15509:2020) has been prepared by Technical Committee CEN/TC 278 “Intelligent
transport systems”, the secretariat of which is held by NEN.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 15509:2014, which has been technically revised. The main changes
compared to the previous editions are as follows:
— updated data definitions in order to reflect changes made to the underlying bases standards,
notably in EN ISO 14906 (i.e. EN ISO 14906:2018/A1:2020), whilst seeking to ensure backward
compatibility with previous editions of this document;
— updated terms, in order to take into account the harmonized terms between electronic fee
collection standards, as defined in ISO/TS 17573-2;
— deletion of the normative annex on “Security calculations”, which has been moved to EN ISO 14906;
— updated informative Annex H on the “Use of this document for the European electronic toll service”
[22]
(EETS), so as to reflect the recast of the EETS legislation (i.e. Directive (EU) 2019/520 and the
[21] [24]
corresponding Commission Delegated and Implementing Regulations .
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association.
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Introduction
CEN/TC 278 has produced a set of standards that supports interoperable dedicated short-range
communication (DSRC)-based electronic fee collection (EFC) systems (e.g. EN ISO 14906, a “toolbox” for
definition of EFC-DSRC transactions). However, these standards are necessary but not sufficient to
ensure technical interoperability between EFC-DSRC-systems.
This document defines an Interoperable Application Profile (IAP) to support EFC-DSRC transactions, a
coherent set of requirements. The main objective is to support technical interoperability between EFC-
systems within the scope of this document (as defined in Clause 1 below). A basic description of the
EFC-service and an EFC System can be found in EN ISO 17573-1.
This document only defines a basic level of technical interoperability for EFC equipment, i.e. on-board
unit (OBU) and roadside equipment (RSE) using DSRC. It does not provide a full solution for
interoperability, nor does it define other parts of the EFC-system, other services, other technologies and
non-technical elements of interoperability.
The elaboration of this document is based on the experiences from a considerable number of
implementations and projects throughout Europe. This document makes use of the results from
European projects such as CARDME, PISTA and CESARE, as they represent the fruit of European EFC
harmonization and have been used as the basis for several national implementations.
The development of a common European electronic toll service (EETS) as a part of the European
[20]
Directive (2004/52/EC ) also calls for the definition of an interoperable EFC-service. The first edition
of this document was referenced as a mandatory element in the service definition of the EETS, in the EC
[21]
decision 2009/750/EC .
The revision of the EETS legislation (recast in EU legal parlance) resulted in the adoption of Directive
[22]
2019/520/EC on the interoperability of electronic road tolling systems and facilitating cross-border
exchange of information on the failure to pay road fees in the Union, which refers to the second edition
of this document (EN 15509:2014) as a mandatory element for the EETS. Further technical and
procedural characteristics of the EETS were laid down in the associated Commission Delegated
[24] [24]
Regulation (EU) 2020/203 and Commission Implementing Regulation (EU) 2020/204 .
Although there are standards and specifications, there are specific needs that motivate this document:
— Definition of the necessary and sufficient EFC-DSRC requirements to underpin technical
interoperability;
— Choice of data elements including vehicle data;
— Extended definition of the use of some data elements, including semantics and coding;
— Clear choices for security implementation;
— It facilitates a complementing test specification (with clear relations between the conformance
requirements and evaluation tests);
— The provisions laid down in Directive 2019/520/EC and the associated Commission Regulations;
— Support for procurements.
The Application Profile is described using the concept of “International Standardised Profiles (ISP)” as
defined in ISO/IEC/TR 10000-1. The ISP-concept is specifically suited for defining interoperability
specifications where a set of base standards can be used in different ways. This is exactly the case in
EFC, where a set of base standards allows for different choices that are not interoperable.
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The principles of the ISP-concept can be summarized as follows:
— An ISP makes references only to base standards or other ISPs;
— The profile restricts the choice of base standard options to the extent necessary to maximize the
probability of interoperability (e.g. chosen classes, conforming subsets, options and parameter
values of base standards);
— The ISP does not copy content of the base standards (in order to avoid consistency problems with
the base standards);
— The profile does not specify any requirements that would contradict or cause non-conformance to
the base standards;
— The profile may contain conformance requirements that are more specific and limited in scope than
those of the base standards;
— Conformance to a profile implies by definition conformance to a set of base standards, whereas
conformance to that set of base standards does not necessarily imply conformance to the profile.
The use of the Application Profiling concept also provides for a flexible framework towards adoption,
migration and use of this document. Toll Chargers, Toll Service Providers and Manufacturers may use
this IAP as a basis for interoperable use of their equipment, without having to interfere with or
otherwise affect any EFC-system used locally.
The general requirements of the IAP are set out in Clause 5, whilst the specific conformance
requirements are given in Clause 6. To facilitate easy referencing, testing and look-up, these specific
requirements are divided into two parts; on-board unit (OBU) requirements and roadside equipment
(RSE) requirements.
In addition, this document also includes various annexes that provide further detailed specifications as
well as background, motivation and examples for the conformance requirements. The intention is that
these enhance readability and understanding of the document.
This document is complemented by a set of standards defining Conformity Evaluation of the
Conformance Requirements.
EN 15876 defines how to evaluate on-board and roadside equipment for conformity to prEN 15509
(this document). EN 15876 consists of the following parts, under the general title “Electronic fee
collection — Evaluation of on-board and roadside equipment for conformity to EN 15509”:
— Part 1: Test suite structure and test purposes;
— Part 2: Abstract test suite.
NOTE EN 15786-1 and EN 15786-2 will be subject of revision to accommodate the changes introduced in this
document.
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1 Scope
The scope for this document is limited to:
— payment method: Central account based on EFC-DSRC;
— physical systems: on-board unit (OBU), roadside equipment (RSE) and the DSRC interface between
them (all functions and information flows related to these parts);
— DSRC-link requirements;
— EFC transactions over the DSRC interface;
— data elements to be used by OBU and RSE used in EFC-DSRC transactions;
— security mechanisms for OBU and RSE used in EFC-DSRC transactions.
It is outside the scope of this document to define:
— contractual and procedural interoperability requirements (including issues related to a
memorandum of understanding, MoU);
— conformance procedures and test specifications;
— setting-up of operating organizations (e.g. toll charger, toll service provider, trusted third party,
etc.);
— legal issues;
— other payment methods in DSRC-based EFC (e.g. on-board accounts using integrated circuit cards);
— other basic technologies (e.g. GNSS/CN or video registration-based EFC). However, this document
may be used for defining the DSRC-EFC parts for the use in applications that implement a mix of
different technologies;
— non-EFC transactions over the DSRC interface (e.g. compliance check communication and
localization augmentation communication, which are defined in other standards);
— other interfaces or functions in EFC-systems than those specified above (i.e. information flows and
data exchange between operators or personalization, initialization and customization of the OBU).
NOTE Some of the issues that are outside the scope of this document are subject of separate standards
prepared by CEN/TC 278, ISO/TC 204 and ETSI ERM.
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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.
EN 12834, Road transport and traffic telematics - Dedicated Short Range Communication (DSRC) - DSRC
application layer
EN 13372:2004, Road Transport and Traffic Telematics (RTTT) - Dedicated short-range communication -
Profiles for RTTT applications
EN ISO 14906:2018, Electronic fee collection - Application interface definition for dedicated short-range
communication
ETSI/TS 102 486-1-1 V1.1.1 (2006-03), Electromagnetic compatibility and Radio spectrum Matters
(ERM); Road Transport and Traffic Telematics (RTTT); Test specifications for Dedicated Short Range
Communication (DSRC) transmission equipment; Part 1: DSRC data link layer: medium access and logical
link control; Sub-Part 1: Protocol Implementation Conformance Statement (PICS) proforma specification
ETSI/TS 102 486-2-1 V1.2.1 (2008-10), Intelligent Transport Systems (ITS); Road Transport and Traffic
Telematics (RTTT); Test specifications for Dedicated Short Range Communication (DSRC) transmission
equipment; Part 2: DSRC application layer; Sub-Part 1: Protocol Implementation Conformance
Statement (PICS) proforma specification
ISO/IEC 9646-7, Information technology — Open Systems Interconnection — Conformance testing
methodology and framework — Part 7: Implementation Conformance Statements
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp
3.1
access credentials
AC_CR
trusted attestation or secure module that establishes the claimed identity of an object or application
[SOURCE: ISO/TS 17573-2:2020, 3.4]
3.2
attribute
addressable package of data consisting of a single data element or structured sequences of data
elements
[SOURCE: ISO/TS 17573-2:2020, 3.13]
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3.3
authenticator
data, possibly encrypted, that is used for authentication
[SOURCE: ISO/TS 17573-2:2020, 3.15]
3.4
base standard
approved International Standard, Technical Specification or ITU-T Recommendation
Note 1 to entry: This includes but is not limited to approved standard deliverables from ISO, ITU, CEN, CENELEC,
ETSI and IEEE
[SOURCE: ISO/TS 17573-2:2020, 3.23]
3.5
data group
class of closely related attributes (3.1)
[SOURCE: ISO/TS 17573-2:2020, 3.54]
3.6
EFC service
service for electronic payment offered by a payment service provider
[SOURCE: ISO/TS 17573-2:2020, 3.54]
3.7
EFC Element
coherent set of data and functionality
Note 1 to entry: The functionality includes, where applicable, the security-related functions and the associated
security keys.
Note 2 to entry: EFC Elements are created by the applications and addressed using Element identifiers.
Note 3 to entry: In a given on-board equipment (OBE) (3.11), the EID is used to address a toll context, identified by
the EFC-ContextMark, in which attributes (3.1) can be addressed unambiguously by AttributeIDs inside an EFC
Element of the OBE.
[SOURCE: ISO/TS 17573-2:2020, 3.71]
3.8
integrity
property that data have not been altered or destroyed in an unauthorized manner
[SOURCE: ISO/TS 17574:2009, 3.9]
3.9
international standardized profile
ISP
internationally agreed-to, harmonized document which describes one or more profiles (3.14)
[SOURCE: ISO/TS 17573-2:2020, 3.102]
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3.10
interoperability
ability of systems to exchange information and to make mutual use of the information that has been
exchanged
[SOURCE: ISO/TS 17573-2:2020, 3.103]
3.11
mobile roadside equipment
equipment mounted on a mobile unit or handheld equipment to be used along the road
[SOURCE ISO/TS 17573-2:2020, 3.119]
3.12
on-board equipment
OBE
all required equipment on-board a vehicle for performing required electronic fee collection (EFC)
functions and communication services
[SOURCE: ISO/TS 17573-2:2020, 3.126]
3.13
on-board unit
OBU
electronic unit on-board a vehicle for performing specific electronic fee collection (EFC) functions and
for communication with external systems
Note 1 to entry: An OBU always includes, in this context, at least the support of the DSRC interface.
[SOURCE: ISO/TS 17573-2:2020, 3.127]
3.14
profile
set of requirements and selected options from base standards (3.3) or international standardized
profiles used to provide a specific functionality
[SOURCE: ISO/TS 17573-2:2020, 3.146]
3.15
roadside equipment
RSE
fixed or movable electronic fee collection (EFC) equipment located along or on the road
Note 1 to entry: Movable RSE can be mounted temporarily along the road or in a vehicle.
[SOURCE: ISO/TS 17573-2:2020, 3.161]
3.16
session
exchange of information and interaction occurring at a specific EFC station between the roadside
equipment (3.15) and the user/vehicle
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3.17
toll charger
entity which levies toll for the use of vehicles in a toll domain
[SOURCE: ISO/TS 17573-2:2020, 3.194]
3.18
toll service provider
entity providing toll services in one or more toll domains
Note 1 to entry: In other documents, the terms issuer or contract issuer may be used.
Note 2 to entry: The Toll Service Provider may provide the OBE OBU or may provide only a magnetic card or a
smart card to be used with OBE OBU provided by a third party (like a mobile telephone and a SIM card can be
obtained from different parties).
Note 3 to entry: The Toll Service Provider is responsible for the operation (functioning) of the OBE OBU with
respect to tolling.
[SOURCE: ISO/TS 17573-2:2020, 3.206]
3.19
transaction
whole of the exchange of information between two physically separated communication facilities
[SOURCE: ISO/TS 17573-2:2020, 3.211]
3.20
transaction counter
data value in the on-board unit that is incremented by the roadside equipment at each transaction
(3.19)
[SOURCE: ISO/TS 17573-2:2020, 3.212]
3.21
transaction model
functional model describing the ge
...
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