Felix Zwarg TÜV Rheinland Industrie Service GmbH

1. Jens Hempel, 23rd November 2022
TÜV Rheinland Industrie Service GmbH
Upcoming Standards and
Regulations

2. Upcoming challenges for Automotive Functional Safety
2
Fail operational needs to be assured
Cybersecurity threats
CHALLENGES FOR
AUTONOMOUS DRIVING
High reliance on vision systems
How to deal with
Artificial Intelligence?
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3. The Relevance of Automotive Cybersecurity
Public awareness is ever increasing
Weaknesses cost money / can be
monetized
THE THREAT IS REAL
Safety of life is at stake
Everything is connected
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4. UN-ECE-R155 and ISO/SAE 21434
National Legislation
Regulation
Standard
UN-ECE-R155
(Currently not available)
ISO/SAE 21434
Requires CSMS at high level.
Implementation of regulation.
Provides guideline how to
implement a CSMS.
ISO/SAE 21434 supports to implement a CSMS as it is required by UN-ECE-R155.
ISO/SAE 21434 only describes the tasks for a process, but leaves the design to the users.
!
CSMS: Cyber Security Management System
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5. UN-ECE-R155 vs. ISO/SAE 21434
UN-ECE-R155 – clause 7.2 and ISO/SAE 21434 – clause 5, 6 and 7
UN-ECE-R155
• 7.2: Requirements for the Cyber
Security Management System
• 7.2.1: For the assessment the
Approval Authority or its Technical
Service shall verify that the vehicle
manufacturer has a Cyber Security
Management System in place and
shall verify its compliance with this
Regulation.
ISO/SAE 21434
• Clause 5:
Overall cybersecurity management
• Clause 6:
Project dependent cybersecurity
management
• Clause 7:
Continuous cybersecurity activities
Source:
https://unece.org/fileadmin/DAM/trans/doc/2020/wp29/WP2
9-182-05e.pdf
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6. Automotive Cybersecurity: Homologation and product certification
OEM TIER
Technical Service
TAA
TÜV
Rheinland
Mobility
TÜV
Rheinland
Industrie
Service
TÜV
Rheinland
Industrie
Service
UN-R155 ISO/SAE 21434
Certification Body
Auditors
KBA: Kraftfahrtbundesamt
(Federal Motor Transport Authority)
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7. The Relevance of Complex Sensor Systems
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Accidents have happened despite
sensor technology in place
External factors (e.g. weather) can
affect the functionality of sensor
systems
Solitary sensors can easily be
„tricked“
Increasing relevance for automated
driving
ISO 21448 (SOTIF) targets
sensing insufficiencies
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8. Four key scenarios for ISO 21448 / SOTIF
Hazardous Not Hazardous
Known
Unknown
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Unknown and hazardous scenarios are intended to be minimized and limited.
SOTIF also covers AI technologies.
!

9. The Relevance of Artificial Intelligence in Automotive Applications
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AI is an integral part of visual
information processing / image
recognition
Everything is producing data all the
time
Machine learning and analytics are
applied widely
ISO PAS 8800
(UNDER DEVELOPMENT)
Everything is connected
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ISO PAS 8800 (Under development)
ISO PAS 8800 combines general AI standards and safety standards
Target publication date is Sept 2023
!
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General AI
standards:
ISO/IEC 22989
ISO IEC TR 24028
ISO/IEC TR 24029
ISO/IEC DTS 4213.2*
General Safety
and AI
IEC 61508
ISO/IEC TR 5469*
Road vehicle
specific safety and
AI
ISO 26262
ISO 21448
ISO PAS 8800
ISO TS 5083*

11. Autonomous Vehicles Eurpoe 2022
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Automotive Standards along the lifecycle
Item definition
HARA / TARA
Functional
Concept
Vehicle
Validation
Verification
Technical
Concept
Hardware and Software Development
Safety requirements
of the AI system
Selection of AI technology
and AI design
Evaluation of the AI
design for safety
AI Data
Specification,
training and test
data collection
ISO 26262, ISO/SAE 21434, ISO 21448 and ISO PAS 8800 complement each other
!
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12. 11/22/2022 Autonomous Vehicles Eurpoe 2022
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Ethical aspects
ISO 39003: Road Traffic Safety (RTS) – Guidance on ethical considerations relating to safety for autonomous vehicles
Advanced driving assistance and safety functions
ISO 22733: Road vehicles – Test method to evaluate the performance of autonomous emergency braking systems
ISO PAS 11585: Road vehicles – Partial driving automation – Technical characteristics of conditional hands free driving
systems
ISO 23792, ISO 23793, ISO 23374, ISO 4272, ISO 20900, ISO TR 17720, ISO 17386, ISO 12768, ISO 7856, ISO 4273
Testing
ISO 3450*: Road vehicles – Test scenarios for automated driving
Other relevant standards
Testing methodologies are key for autonomous driving technologies
!

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ZalaZone Proving Ground
Testing new technologies at TÜV Rheinland
11/22/2022

14. LEGAL DISCLAIMER
This document remains the property of TÜV Rheinland. It is supplied in confidence solely for information purposes for the recipient. Neither this
document nor any information or data contained therein may be used for any other purposes, or duplicated or disclosed in whole or in part, to any
third party, without the prior written authorization by TÜV Rheinland. This document is not complete without a verbal explanation (presentation)
of the content.
TÜV Rheinland AG
Thank you for your attention!
…and don´t hesitate to get back to us in case of questions.
Jens Hempel
23rd November 2022
Jens.hempel@de.tuv.com
www.tuv.com