Reliability and safety have always been the main focus while developing safety critical systems (SCS). In this article, we have conducted a rigorous study and discussions with experienced practitioners worldwide the strategy for the development of SCS to investigate the several aspects related to reliability and safety analysis for SCS. We discussed with 21 practitioners from ten different organizations with the intention of knowing their approach they use day-to-day for the development of such systems. The aim of this research is to obtain an in-depth understanding of how reliability and safety engineering are carried out in the industries that develop SCS.

中文翻译：

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安全关键系统的可靠性与安全工程：与行业从业者的访谈研究

在开发安全关键系统 (SCS) 时，可靠性和安全性一直是主要关注点。在本文中，我们与全球经验丰富的从业者对 SCS 的发展策略进行了严格的研究和讨论，以研究与 SCS 可靠性和安全性分析相关的几个方面。我们与来自 10 个不同组织的 21 位从业者进行了讨论，目的是了解他们日常用于开发此类系统的方法。本研究的目的是深入了解在开发 SCS 的行业中如何进行可靠性和安全工程。