Present Situation and Its Issues on Functional Safety Software Development

Abstract

In software development implemented the functional safety standards, the development effort for conforming to enforcement requirements increases in proportion to the development scale in order to ensure the accuracy, efficiency, validity, and so on of implementation of the safety requirements. This situation indirectly strains indirectly the software development effort. In this paper, we discuss the present situation and practical issues on software development implementing the functional safety standards, and consider the countermeasures, and introduce their effectiveness.