DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Chanyoung | ko |
dc.contributor.author | Seong, Poong-Hyun | ko |
dc.date.accessioned | 2020-03-19T02:36:57Z | - |
dc.date.available | 2020-03-19T02:36:57Z | - |
dc.date.created | 2020-01-13 | - |
dc.date.created | 2020-01-13 | - |
dc.date.issued | 2018-06-19 | - |
dc.identifier.citation | 2018 ANS Annual Meeting, pp.251 - 253 | - |
dc.identifier.uri | http://hdl.handle.net/10203/272757 | - |
dc.description.abstract | Although the verification of the adverse effect of the security techniques is essential, there has been no research or guide for the verification process in the nuclear industry. A methodology for quantifying the amount of additional V&V processes when security techniques are applied is proposed as a research objective. Based on the analysis of the impact of application of security techniques on V&V process, the adverse effect to be focused is limited to the increase of S/W faults. The impact was quantified as the degree of increase of SFP, and the amount of additional V&V tests for compensating the increased SFP can be obtained. With this regards, the number of additionally required tests is suggested as a quantitative indicator for the impact of application of security techniques on S/W V&V processes. However, there are some limitations to quantify the additional S/W V&V processes when security techniques are applied. The relationship between complexity level and probability of fault elimination need to be elaborated. In addition to software test process, sub-processes that can compensate for the increased SFP should be investigated. | - |
dc.language | English | - |
dc.publisher | American Nuclear Society | - |
dc.title | Development of a methodology for quantifying the amount of additional S/W V&V processes: When cyber security techniques are applied to NPP I&C systems | - |
dc.type | Conference | - |
dc.identifier.scopusid | 2-s2.0-85062975808 | - |
dc.type.rims | CONF | - |
dc.citation.beginningpage | 251 | - |
dc.citation.endingpage | 253 | - |
dc.citation.publicationname | 2018 ANS Annual Meeting | - |
dc.identifier.conferencecountry | US | - |
dc.identifier.conferencelocation | Marriott Philadelphia Downtown | - |
dc.contributor.localauthor | Seong, Poong-Hyun | - |
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