Enhancing Requirements Completeness of Automated Driving System in Concept Phase

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14330%2F22%3A00125656" target="_blank" >RIV/00216224:14330/22:00125656 - isvavai.cz</a>

Result on the web

<a href="https://link.springer.com/chapter/10.1007/978-3-030-98260-7_24" target="_blank" >https://link.springer.com/chapter/10.1007/978-3-030-98260-7_24</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-030-98260-7_24" target="_blank" >10.1007/978-3-030-98260-7_24</a>

Result language

angličtina

Original language name

Enhancing Requirements Completeness of Automated Driving System in Concept Phase

Original language description

During the product lifecycle, a change in the requirements may involve expensive consequences on the system development. Nevertheless, having a decent understanding of the system and documenting the correct requirements from different perspectives helps to minimize the changes caused by missing functionalities, therefore, reducing the development cost. Developing a comprehensive understanding of the system in the concept phase promotes completeness and reduces the requirements’ changes. That helps also to create a good model of the system and develop simulation and test cases, which reveal the bugs and the design issues early. This work focuses on thinking strategy to answer the research question, “How to analyze the Automated Driving System (ADS) to improve the requirements’ completeness”. ADS is a complex system that works in a non-deterministic environment, in addition, it is a safety-related system, meaning that, any malfunction during the operation can cause harm to people or properties. Three systematic methods were investigated. First, identify the gaps among the stakeholders. It uses the product life cycle to identify a list of internal and external stakeholders and then identify their expected needs. The second systematic process utilizes the holistic thinking perspectives method to build a broad understanding of ADS and its neighbor systems. This process tries to direct the system definition using external, internal, progressive, quantitative, and scientific perspectives. The last method deals with safety requirements identification tools.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

20204 - Robotics and automatic control

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2022

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

International Conference on Modelling and Simulation for Autonomous Systems / MESAS 2021: Modelling and Simulation for Autonomous Systems

ISBN

9783030982591

ISSN

0302-9743

e-ISSN

—

Number of pages

20

Pages from-to

377-396

Publisher name

Springer Nature Switzerland AG

Place of publication

Switzerland

Event location

Rome, Italy

Event date

Oct 13, 2021

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000787774900024