NDLI: Using Safety Contracts to Guide the Integration of Reusable Safety Elements within ISO 26262

Content Provider	IEEE Xplore Digital Library
Author	Ljivo, I. Gallina, B. Carlson, J. Hansson, H.
Copyright Year	2015
Description	Author affiliation: Mlardalen Real-Time Res. Centre, Mlardalen Univ., Vsteras, Sweden (Ljivo, I.; Gallina, B.; Carlson, J.; Hansson, H.)
Abstract	Safety-critical systems usually need to comply with a domain-specific safety standard. To reduce the cost and time needed to achieve the standard compliance, reuse of safety-relevant components is not sufficient without the reuse of the accompanying artefacts. Developing reusable safety components out-of-context of a particular system is challenging, as safety is a system property, hence support is needed to capture and validate the context assumptions before integration of the reusable component and its artefacts in-context of the particular system. We have previously developed a concept of strong and weak safety contracts to facilitate systematic reuse of safety-relevant components and their accompanying artefacts. In this work we define a safety contracts development process and provide guidelines to bridge the gap between reuse of safety elements developed out-of-context of a particular system and their integration in the ISO 26262 safety standard. We use a real-world case for demonstration of the process.
Starting Page	129
Ending Page	138
File Size	1002067
Page Count	10
File Format	PDF
e-ISBN	9781467393768
DOI	10.1109/PRDC.2015.12
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-11-18
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Safety Contracts ISO Standards Context Guidelines Vehicles Safety Argumentation Safety Element out of Context ISO 26262 Reuse Safety Contracts
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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