System Safety in Computer-Controlled Automotive Systems
Author(s) -
Nancy G. Leveson
Publication year - 2000
Publication title -
sae technical papers on cd-rom/sae technical paper series
Language(s) - English
Resource type - Conference proceedings
SCImago Journal Rank - 0.295
H-Index - 107
eISSN - 1083-4958
pISSN - 0148-7191
DOI - 10.4271/2000-01-1048
Subject(s) - automotive industry , computer science , automotive engineering , manufacturing engineering , engineering , aerospace engineering
Computers are quickly taking over safety-critical functions in transportation systems. Not sur-prisingly, we are starting to experience incidents and accidents related to the software components in these systems, including a recent recall related to ABS failure. Software allows unprecedented complexity and coupling in these systems, and these factors are stretching our current engineer-ing techniques for assuring acceptable risk. This paper summarizes the state of the art in software system safety and suggests some approaches pos-sible for the automotive and other industries.
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