A gsn approach to SEooC for an automotive hall sensor

Xabier Larrucea, Silvana Mergen, Alastair Walker

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

9 Citations (Scopus)

Abstract

One of the key challenges for manufacturers of automotive systems, hardware components and software products is not only the process of defining explicit and implicit requirements but also the ability to satisfy safety requirements such as those specified in ISO 26262. From an element point of view, the Safety Element out of Context (SEooC) defined in ISO26262 is becoming a reference for developing systems, elements and components in the automotive sector. Integration teams have limited prior knowledge of how these third party devices have been defined, the assumed requirements used during the validation and verification phases. Goal Structuring Notation (GSN) can be used to define and document the assumed SEooC requirements in a graphical manner. However, development teams are facing several challenges for example how different requirements are implemented in SEooC, or how far GSN is able to represent SEooC definitions. This paper provides a GSN based approach to represent SEooC requirements in a practical example of an automotive hall sensor.

Original languageEnglish
Title of host publicationSystems, Software and Services Process Improvement - 23rd European Conference, EuroSPI 2016, Proceedings
EditorsChristian Kreiner, Rory V. O’Connor, Richard Messnarz, Alexander Poth
PublisherSpringer Verlag
Pages269-280
Number of pages12
ISBN (Print)9783319448169
DOIs
Publication statusPublished - 2016
Event23rd European Conference on Systems, Software and Services Process Improvement, EuroSPI 2016 - Graz, Austria
Duration: 14 Sept 201616 Sept 2016

Publication series

NameCommunications in Computer and Information Science
Volume633
ISSN (Print)1865-0929

Conference

Conference23rd European Conference on Systems, Software and Services Process Improvement, EuroSPI 2016
Country/TerritoryAustria
CityGraz
Period14/09/1616/09/16

Keywords

  • Argument
  • Assurance case
  • Claim
  • Safety element out of context

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