ISO/IEC TR 5469:2024
(Main)Artificial intelligence — Functional safety and AI systems
Artificial intelligence — Functional safety and AI systems
This document describes the properties, related risk factors, available methods and processes relating to: — use of AI inside a safety related function to realize the functionality; — use of non-AI safety related functions to ensure safety for an AI controlled equipment; — use of AI systems to design and develop safety related functions.
Intelligence artificielle — Sécurité fonctionnelle et systèmes d'intelligence artificielle
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FINAL
TECHNICAL ISO/IEC DTR
DRAFT
REPORT 5469
ISO/IEC JTC 1/SC 42
Artificial intelligence — Functional
Secretariat: ANSI
safety and AI systems
Voting begins on:
2023-10-06
Voting terminates on:
2023-12-01
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
Reference number
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/IEC DTR 5469:2023(E)
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. © ISO/IEC 2023
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ISO/IEC DTR 5469:2023(E)
FINAL
TECHNICAL ISO/IEC DTR
DRAFT
REPORT 5469
ISO/IEC JTC 1/SC 42
Artificial intelligence — Functional
Secretariat: ANSI
safety and AI systems
Voting begins on:
Voting terminates on:
COPYRIGHT PROTECTED DOCUMENT
© ISO/IEC 2023
All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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 written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
RECIPIENTS OF THIS DRAFT ARE INVITED TO
ISO copyright office
SUBMIT, WITH THEIR COMMENTS, NOTIFICATION
OF ANY RELEVANT PATENT RIGHTS OF WHICH
CP 401 • Ch. de Blandonnet 8
THEY ARE AWARE AND TO PROVIDE SUPPOR TING
CH-1214 Vernier, Geneva
DOCUMENTATION.
Phone: +41 22 749 01 11
IN ADDITION TO THEIR EVALUATION AS
Reference number
Email: copyright@iso.org
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO
ISO/IEC DTR 5469:2023(E)
Website: www.iso.org
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
Published in Switzerland
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN
DARDS TO WHICH REFERENCE MAY BE MADE IN
ii
© ISO/IEC 2023 – All rights reserved
NATIONAL REGULATIONS. © ISO/IEC 2023
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ISO/IEC DTR 5469:2023(E)
Contents Page
Foreword .v
Introduction .vi
1 Scope .1
2 Normative references .1
3 Terms and definitions .1
4 Abbreviated terms .4
5 Overview of functional safety .5
5.1 General . 5
5.2 Functional safety . 5
6 Use of AI technology in E/E/PE safety-related systems.6
6.1 Problem description . 6
6.2 AI technology in E/E/PE safety-related systems . 6
7 AI technology elements and the three-stage realization principle .10
7.1 Technology elements for AI model creation an
...
© ISO/IEC 202X – All rights reserved
1 ISO/IEC TRDTR 5469:202x(E)
2 ISO/IEC JTC 1/SC 42/WG 3
3 Secretariat: ANSI
4 Date: 2023-09-22
5 Artificial intelligence — Functional safety and AI systems
6 Technical Report
7
8 Warning for WDs and CDs
9 This document is not an ISO International Standard. It is distributed for review and comment. It is subject to
10 change without notice and may not be referred to as an International Standard.
11 Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of
12 which they are aware and to provide supporting documentation.
13
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ISO/IEC TR 5469:202x (E)
© ISO 202x
FDIS stage
2 © ISO/IEC 202X – All rights reserved
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ISO/IEC TR DTR 5469:202x(:(E)
© ISO/IEC 2023
All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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 written permission. Permission can
be requested from either ISO at the address below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: + 41 22 749 01 11
Fax: +41 22 749 09 47
EmailE-mail: copyright@iso.org
Website: www.iso.orgwww.iso.org
Published in Switzerland
© ISO 202x /IEC 2023 – All rights reserved iii
---------------------- Page: 3 ----------------------
ISO/IEC TRDTR 5469:202x (:(E)
Contents
Foreword . ix
Introduction . x
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Abbreviated terms . 5
5 Overview of functional safety . 5
5.1 General . 5
5.2 Functional safety . 6
6 Use of AI technology in E/E/PE safety-related systems . 7
6.1 Problem description . 7
6.2 AI technology in E/E/PE safety-related systems . 7
7 AI technology elements and the three-stage realization principle. 13
7.1 Technology elements for AI model creation and execution . 13
7.2 The three-stage realization principle of an AI system . 15
7.3 Deriving acceptance criteria for the three-stage of the realization principle . 16
8 Properties and related risk factors of AI systems . 17
8.1 Overview . 17
8.1.1 General . 17
8.1.2 Algorithms and models .
...
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