SOTIF – The Human Factor

SOTIF – The Human Factor

In our final part of this three-part blog on the recently published Publicly Available Specification ISO/PAS 21448:2019 ‘Road vehicles – Safety of the intended functionality’ (SOTIF) we focus on the topic of how SOTIF approaches human factors and compare this...
SOTIF – Making a Scene

SOTIF – Making a Scene

In the first of our three-part blog series on the recently published Publicly Available Specification ISO/PAS 21448:2019 ‘Road vehicles – Safety of the intended functionality’ (SOTIF), we focus on the key terminology associated with scenes, scenarios and...
Part 2: ISO 26262 – Elementary Hardware

Part 2: ISO 26262 – Elementary Hardware

In the first part of our blog we looked at the process of evaluating hardware elements in ISO 26262. In part 2 we will look at the three classes of hardware element and how the process of their evaluation relates to ISO 26262-5:2018.    Operating...