Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Olexandr Siora"'
Publikováno v:
2018 IEEE 9th International Conference on Dependable Systems, Services and Technologies (DESSERT).
The paper proposes description and classification of life cycle models for safety critical systems. Such description is based on V-models, as a result of analysis of products, processes and attributes of the systems. This allows for the decomposition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c936e851240031bb59cb7454823f62a1
https://doi.org/10.1109/dessert.2018.8409088
https://doi.org/10.1109/dessert.2018.8409088
Publikováno v:
2015 International Conference on Information and Digital Technologies.
The paper discusses importance of assessment of interference degree for various attributes of safety-critical systems, including safety and security, proposes applicable metrics, as well as represents an approach to assessment of safety-critical syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4245d4790ec3212ce7f7adcec956489f
https://doi.org/10.1109/dt.2015.7222963
https://doi.org/10.1109/dt.2015.7222963
Publikováno v:
Volume 6: Nuclear Education, Public Acceptance and Related Issues; Instrumentation and Controls (I&C); Fusion Engineering; Beyond Design Basis Events.
Diversity is the general approach used for decreasing common cause failure (CCF) risks of instrumentation and control (I&C) systems. Differences in equipment, development and verification technologies, implemented functions, etc. can mitigate the pot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e5c41c082edfba0cd8d26a7a0da8102
https://doi.org/10.1115/icone22-31171
https://doi.org/10.1115/icone22-31171
Publikováno v:
Complex Systems and Dependability ISBN: 9783642306617
This chapter presents an approach to cyber security assessment, which is based on Gap Analysis (GA) and Intrusion Modes and Effects Criticality Analysis (IMECA) techniques, applicable to complex Instrumentation and Control (I&C) systems, including sa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaee186c3ff4c6842de7823fc5d3611b
https://doi.org/10.1007/978-3-642-30662-4_10
https://doi.org/10.1007/978-3-642-30662-4_10
Publikováno v:
Volume 4: Codes, Standards, Licensing, and Regulatory Issues; Fuel Cycle, Radioactive Waste Management and Decommissioning; Computational Fluid Dynamics (CFD) and Coupled Codes; Instrumentation and Co.
Defence-in-Depth and Diversity (D3) as a fundamental principle for NPP safety assurance is analyzed. Reactor trip systems and engineered safety features actuation systems as a I&C part of NPP Defence-in-Depth infrastructure are multiversion systems (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbbab9ab99112f8d552d773403805d6b
https://doi.org/10.1115/icone20-power2012-54349
https://doi.org/10.1115/icone20-power2012-54349
1.1 Problem of decreasing common cause failure probability for nuclear power plant instrumentation and control systems To guarantee required level of dependability, safety and security of computer-based systems for critical (safety-critical, mission-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad154ab6e9e5dd4e02bdf38b0b7ea478
https://doi.org/10.5772/16554
https://doi.org/10.5772/16554
Publikováno v:
Advances in Intelligent and Soft Computing ISBN: 9783642213922
This chapter presents a set of models of multi-version systems and related techniques of diversity level and multi-version systems safety assessment. Spectrum of concepts related to common cause failure (CCF) is expanded, as well as models of multi-v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0967768e958961db9a901e289c4bbbeb
https://doi.org/10.1007/978-3-642-21393-9_7
https://doi.org/10.1007/978-3-642-21393-9_7