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IEC TS 62351-100-3
Edition 1.0 2020-01
TECHNICAL
SPECIFICATION
colour
inside
Power systems management and associated information exchange – Data and
communications security –
Part 100-3: Conformance test cases for IEC 62351-3, the secure communication
extension for profiles including TCP/IP
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IEC TS 62351-100-3
Edition 1.0 2020-01
TECHNICAL
SPECIFICATION
colour
inside
Power systems management and associated information exchange – Data and
communications security –
Part 100-3: Conformance test cases for IEC 62351-3, the secure communication
extension for profiles including TCP/IP
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 33.200 ISBN 978-2-8322-7644-0
– 2 – IEC TS 62351-100-3:2020 © IEC 2020
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms, definitions and abbreviated terms . 7
3.1 Terms and definitions . 7
3.2 Abbreviated terms . 8
4 General . 8
4.1 Normatives covered by this document . 8
4.2 Conformance testing structure . 9
4.2.1 General . 9
4.2.2 Conformance testing addressed per station type . 9
4.2.3 Normal procedure tests and resiliency tests . 9
4.3 Conformance testing requirements . 10
4.3.1 Testing within the context of an application . 10
4.3.2 Requirements for the device under test. 10
4.3.3 Requirements for the test facility . 10
4.3.4 Test logging . 11
5 Verification of Configuration parameters . 12
5.1 General . 12
5.2 Configuration parameters . 12
6 Verification of IEC 62351-3 requirements. 14
6.1 General . 14
6.2 Normal procedure test cases . 14
6.3 Resiliency test cases . 17
7 Tests Results Chart . 22
7.1 Verification of Configuration Parameters . 22
7.2 Verification of IEC 62351-3 requirements . 23
Table 1 – Configuration Parameters . 12
Table 2 – IEC 62351-3 requirements: Normal procedure tests . 14
Table 3 – IEC 62351-3 requirements: Resiliency tests . 17
Table 4 – Test results chart: Verification of configuration parameters . 22
Table 5 – Test results chart: Verification of IEC 62351-3 requirements . 23
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
POWER SYSTEMS MANAGEMENT AND ASSOCIATED INFORMATION
EXCHANGE – DATA AND COMMUNICATIONS SECURITY –
Part 100-3: Conformance test cases for IEC 62351-3, the secure
communication extension for profiles including TCP/IP
FOREWORD
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The main task of IEC technical committees is to prepare International Standards. In
exceptional circumstances, a technical committee may propose the publication of a technical
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• the required support cannot be obtained for the publication of an International Standard,
despite repeated efforts, or
• the subject is still under technical development or where, for any other reason, there is the
future but no immediate possibility of an agreement on an International Standard.
Technical specifications are subject to review within three years of publication to decide
whether they can be transformed into International Standards.
IEC TS 62351-100-3, which is a technical specification, has been prepared by IEC technical
committee 57: Power systems management and associated information exchange.
– 4 – IEC TS 62351-100-3:2020 © IEC 2020
The text of this technical specification is based on the following documents:
Enquiry draft Report on voting
57/2090/DTS 57/2130/RVDTS
Full information on the voting for the approval of this technical specification 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.
This document is to be read in conjunction with IEC 62351-3:2014, IEC 62351-3/AMD1:2018
and IEC 62351-3/AMD2:2020.
A list of all parts in the IEC 62351 series, published under the general title Power systems
management and associated information exchange – Data and communications security, can
be found on the IEC website.
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.
IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct
understanding of its contents. Users should therefore print this document using a
colour printer.
INTRODUCTION
This technical specification describes test cases for conformance testing of telecontrol
equipment or systems integrating the IEC 62351-3 security extension for profiles including
TCP/IP.
– 6 – IEC TS 62351-100-3:2020 © IEC 2020
POWER SYSTEMS MANAGEMENT AND ASSOCIATED INFORMATION
EXCHANGE – DATA AND COMMUNICATIONS SECURITY –
Part 100-3: Conformance test cases for IEC 62351-3, the secure
communication extension for profiles including TCP/IP
1 Scope
This part of IEC 62351, which is a technical specification, describes test cases of data and
communication security for telecontrol equipment, Substation Automation Systems [SAS] and
telecontrol systems, including front-end functions of SCADA.
The goal of this document is to enable interoperability by providing a standard method of
testing protocol implementations to verify that a device fulfils the requirement of IEC 62351-3.
Note that conformity to IEC 62351-3 does not guarantee interoperability between devices
using different implementations. It is expected that using this specification during testing will
minimize the risk of non-interoperability. A basic condition for this interoperability is a passed
conformance test of both devices.
The scope of this document is the specification of common available procedures and
definitions for conformance and/or interoperability testi
...