226. RISK ASSESSMENT FOR TESTING MEASURING INSTRUMENT SOFTWARE (Проценка на ризици од употреба на софтвер за тестирање мерни инструменти)

Valentyn Gaman; Oleh Velychko; Serhii Kursin

doi:10.51466/JEEIT25101226005g

Valentyn Gaman All-Ukrainian State Research and Production Center for Standardization, Metrology, Certification and Consumers’ Rights Protection”, 4 Metrologichna str., 03143 Kyiv, Ukraine
Oleh Velychko All-Ukrainian State Research and Production Center for Standardization, Metrology, Certification and Consumers’ Rights Protection”, 4 Metrologichna str., 03143 Kyiv, Ukraine
Serhii Kursin All-Ukrainian State Research and Production Center for Standardization, Metrology, Certification and Consumers’ Rights Protection”, 4 Metrologichna str., 03143 Kyiv, Ukraine

DOI: https://doi.org/10.51466/JEEIT25101226005g

Keywords: risk assessmen, software, measuring instruments, testing, risk identification, risk analysis

Abstract

Abstract: This article is devoted to analysis and development of methodology to assess total risks from use of measuring instrument software based on subjective assessment of the probability of threats and the possible extent of damage. In the absence of statistical data on the probability for occurrence of threats and data on the possible size of losses from realization of these threats, it is suggested to use expert assessment on distribution of probabilities and size of the loss with assignment of conditional points. The proposed classification of possible threats and vulnerabilities in measurement software can be used to establish the overall risk for all threats. A generalized procedure for assessing specific risks has been developed to determine the level of verification during software testing of measuring instruments