Information exchange for electric vehicle charging roaming service - Part 1: General

IEC 63119-1:2019 establishes a basis for the other parts of IEC 63119, specifying the terms and definitions, general description of the system model, classification, information exchange and security mechanisms for roaming between EV charge service providers (CSP), charging station operators (CSOs) and clearing house platforms through roaming endpoints. It provides an overview and describes the general requirements of the EV roaming service system. IEC 63119 (all parts) is applicable to high-level communication involved in information exchange/interaction between different CSPs, as well as between a CSP and a CSO with or without a clearing house platform through the roaming endpoint. IEC 63119 (all parts) does not specify the information exchange, either between the charging station (CS) and the charging station operator (CSO), or between the EV and the CS.

Informationsaustausch für Roaming-Ladedienste für Elektrofahrzeuge - Teil 1: Allgemeines

Échange d'informations pour le service d'itinérance de la recharge des véhicules électriques - Partie 1: Généralités

L'IEC 63119-1:2019 constitue la base des autres parties de la série IEC 63119. Elle spécifie les termes et définitions, la description générale du modèle de système, la classification, l'échange d'informations et les mécanismes de sécurité pour l'itinérance entre les prestataires de services de recharge de véhicules électriques (CSP), les opérateurs de bornes de charge (CSO) et les plateformes d'échange de données par le biais d'un nœud final d'itinérance. Elle fournit une vue d'ensemble et décrit les exigences générales du système du service d'itinérance des VE. L'IEC 63119 (toutes les parties) s'applique aux communications de haut niveau dans le cadre des échanges d'informations/interactions entre les différents CSP, mais aussi entre un CSP et un CSO avec ou sans plateforme d'échange de données par le biais du nœud final d'itinérance. L'IEC 63119 (toutes les parties) ne spécifie pas l'échange d'informations entre la borne de charge (CS) et l'opérateur de bornes de charge (CSO) ni entre le VE et la CS.

Izmenjava informacij za gostovanje storitev napajanja električnih vozil - 1.del: Splošno

Ta evropski standard vzpostavlja osnovo za druge dele standarda IEC 63119 ter določa pogoje in opredelitve, splošen opis modela sistema, klasifikacijo, izmenjavo informacij ter varnostne mehanizme za gostovanje med ponudniki storitev napajanja električnih vozil (CSP), operaterji polnilnih postaj (CSO) in platformami izmenjevanja podatkov prek končnih točk gostovanja. Vsebuje pregled in opis splošnih zahtev sistema gostovanja električni vozil. IEC 63119 (vsi deli) se uporablja za komunikacijo na visoki ravni, ki poteka pri izmenjavi podatkov/interakcijami med različnimi ponudniki storitev napajanja, pa tudi med ponudniki storitev napajanja in operaterji polnilnih postaj s platformami izmenjevanja podatkov prek končnih točk gostovanja ali brez njih. IEC 63119 (vsi deli) ne določa izmenjave podatkov med polnilno postajo (CS) in operaterjem polnilne postaje (CSO) ali med električnim vozilom in polnilno postajo.

General Information

Status
Published
Publication Date
22-Aug-2019
Current Stage
6060 - Document made available
Due Date
23-Aug-2019
Completion Date
23-Aug-2019

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SLOVENSKI STANDARD
SIST EN IEC 63119-1:2019
01-november-2019
Izmenjava informacij za gostovanje storitev napajanja električnih vozil - 1.del:
Splošno

Information exchange for Electric Vehicle charging roaming service - Part 1:General

Ta slovenski standard je istoveten z: EN IEC 63119-1:2019
ICS:
35.240.01 Uporabniške rešitve Application of information
informacijske tehnike in technology in general
tehnologije na splošno
43.120 Električna cestna vozila Electric road vehicles
SIST EN IEC 63119-1:2019 en

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

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SIST EN IEC 63119-1:2019
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SIST EN IEC 63119-1:2019
EUROPEAN STANDARD EN IEC 63119-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2019
ICS 43.120; 29.130.20; 35.240.01
English Version
Information exchange for electric vehicle charging roaming
service - Part 1: General
(IEC 63119-1:2019)

Échange d'informations pour le service d'itinérance de la Informationsaustausch für Roaming-Ladedienste für

recharge des véhicules électriques - Partie 1: Généralités Elektrofahrzeuge - Teil 1: Allgemeines

(IEC 63119-1:2019) (IEC 63119-1:2019)

This European Standard was approved by CENELEC on 2019-07-31. CENELEC 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 CENELEC 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 CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the

same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,

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

Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,

Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels

© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.

Ref. No. EN IEC 63119-1:2019 E
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SIST EN IEC 63119-1:2019
EN IEC 63119-1:2019 (E)
European foreword

The text of document 69/654/FDIS, future edition 1 of IEC 63119-1, prepared by IEC/TC 69 "Electric

road vehicles and electric industrial trucks" was submitted to the IEC-CENELEC parallel vote and

approved by CENELEC as EN IEC 63119-1:2019.
The following dates are fixed:

• latest date by which the document has to be implemented at national (dop) 2020-04-30

level by publication of an identical national standard or by endorsement

• latest date by which the national standards conflicting with the (dow) 2022-07-31

document have to be withdrawn

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

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

Endorsement notice

The text of the International Standard IEC 63119-1:2019 was approved by CENELEC as a European

Standard without any modification.

In the official version, for Bibliography, the following notes have to be added for the standards

indicated:
IEC 61851-1:2017 NOTE Harmonized as EN IEC 61851-1:2019 (not modified)
IEC 63110-1 NOTE Harmonized as EN IEC 63110-1
To be published. Stage at the time of publication: prEN IEC 63110-1:2018
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SIST EN IEC 63119-1:2019
EN IEC 63119-1:2019 (E)
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

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.

NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the relevant

EN/HD applies.

NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here:

www.cenelec.eu.
Publication Year Title EN/HD Year
RFC 5246 - The Transport Layer Security (TLS) - -
Protocol Version 1.2
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SIST EN IEC 63119-1:2019
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SIST EN IEC 63119-1:2019
IEC 63119-1
Edition 1.0 2019-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Information exchange for electric vehicle charging roaming service –
Part 1: General
Échange d'informations pour le service d'itinérance de la recharge des
véhicules électriques –
Partie 1: Généralités
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 43.120; 29.130.20; 35.240.01 ISBN 978-2-8322-7102-5

Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale
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SIST EN IEC 63119-1:2019
– 2 – IEC 63119-1:2019 © IEC 2019
CONTENTS

FOREWORD ........................................................................................................................... 3

1 Scope .............................................................................................................................. 5

2 Normative references ...................................................................................................... 5

3 Terms and definitions ...................................................................................................... 5

4 General description for roaming service models............................................................... 8

4.1 General ................................................................................................................... 8

4.2 System architecture ................................................................................................ 9

4.3 Communication interfaces ..................................................................................... 10

5 Classification of roaming service models – Roaming modes .......................................... 11

6 Communication – Protocol stack .................................................................................... 12

7 Security and privacy ...................................................................................................... 12

7.1 General requirements ........................................................................................... 12

7.2 Authentication and authorization ........................................................................... 13

7.3 Data transfer security ............................................................................................ 13

8 Privacy mechanisms ...................................................................................................... 13

Bibliography .......................................................................................................................... 14

Figure 1 – Overview of roaming and relevant technologies...................................................... 9

Figure 2 – Overview of system architecture........................................................................... 10

Figure 3 – Overview of EV services and communication interfaces ....................................... 11

Figure 4 – Overview of EV roaming classification .................................................................. 12

Table 1 – Network communication protocols ......................................................................... 12

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SIST EN IEC 63119-1:2019
IEC 63119-1:2019 © IEC 2019 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
INFORMATION EXCHANGE FOR ELECTRIC
VEHICLE CHARGING ROAMING SERVICE –
Part 1: General
FOREWORD

1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising

all national electrotechnical committees (IEC National Committees). The object of IEC is to promote

international co-operation on all questions concerning standardization in the electrical and electronic fields. To

this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,

Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC

Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested

in the subject dealt with may participate in this preparatory work. International, governmental and non-

governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely

with the International Organization for Standardization (ISO) in accordance with conditions determined by

agreement between the two organizations.

2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international

consensus of opinion on the relevant subjects since each technical committee has representation from all

interested IEC National Committees.

3) IEC Publications have the form of recommendations for international use and are accepted by IEC National

Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC

Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any

misinterpretation by any end user.

4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications

transparently to the maximum extent possible in their national and regional publications. Any divergence

between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in

the latter.

5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity

assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any

services carried out by independent certification bodies.

6) All users should ensure that they have the latest edition of this publication.

7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and

members of its technical committees and IEC National Committees for any personal injury, property damage or

other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and

expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC

Publications.

8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is

indispensable for the correct application of this publication.

9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of

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

International Standard IEC 63119-1 has been prepared by IEC technical committee 69:

Electric road vehicles and electric industrial trucks.
The text of this International Standard is based on the following documents:
FDIS Report on voting
69/654/FDIS 69/659/RVD

Full information on the voting for the approval of this International Standard can be found in

the report on voting indicated in the above table.

This document has been drafted in accordance with the ISO/IEC Directives, Part 2.

A list of all parts in the IEC 63119 series, published under the general title Information

exchange for electric vehicle charging roaming service, can be found on the IEC website.

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SIST EN IEC 63119-1:2019
– 4 – IEC 63119-1:2019 © IEC 2019

The committee has decided that the contents of this document will remain unchanged until the

stability date indicated on the IEC website under "http://webstore.iec.ch" in the data related to

the specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
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SIST EN IEC 63119-1:2019
IEC 63119-1:2019 © IEC 2019 – 5 –
INFORMATION EXCHANGE FOR ELECTRIC
VEHICLE CHARGING ROAMING SERVICE –
Part 1: General
1 Scope

This part of IEC 63119 establishes a basis for the other parts of IEC 63119, specifying the

terms and definitions, general description of the system model, classification, information

exchange and security mechanisms for roaming between EV charge service providers (CSPs),

charging station operators (CSOs) and clearing house platforms through roaming endpoints. It

provides an overview and describes the general requirements of the EV roaming service

system.

IEC 63119 (all parts) is applicable to high-level communication involved in information

exchange/interaction between different CSPs, as well as between a CSP and a CSO with or

without a clearing house platform through the roaming endpoint.

IEC 63119 (all parts) does not specify the information exchange, either between the charging

station (CS) and the charging station operator (CSO), or between the EV and the CS.

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.
RFC 5246, The Transport Layer Security (TLS) Protocol Version 1.2
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
electric vehicle
electric road vehicle
...

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