This paper shows, how the new Functional Safety standard ISO 26262 can be applied to identify and classify potential hazards and to derive a safety concept and the associated safety requirements related to the prevention or mitigation of these hazards. Especially, it includes proposals how the right level of detail can be found for the safety requirements, how Safety Goals can be defined such that the development of the system is supported, and how assumptions can be handled. A procedure for derivation of Safety Requirements is presented which supports the system development and ensures that no relevant requirement (or attribute) is omitted. This procedure includes the requirements allocation and the description of an appropriate OEM - Supplier interface.
Deriving safety requirements according to ISO 26262 for complex systems: How to avoid getting lost?
2012
13 Seiten, 2 Bilder, 2 Quellen
Aufsatz (Konferenz)
Deutsch
Deriving safety requirements according to ISO 26262 for complex systems: How to avoid getting lost?
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