Because there were many random factors, the failure analysis and reliability analysis of stochastic structural system was very difficult. In this paper, failure procedure and reliability analysis flow chart of stochastic structural system based on stochastic finite element were present. Establishment of the safety margin, reduced member stiffness matrix and opposite sign of the equivalent nodal force was analyzed in the failure process.
Article Recommendations Abstract For contemporary software systems, security is considered to be a key quality factor and the analysis of IT security risk becomes an indispensable stage during software deployment.
However, performing risk assessment according to methodologies and standards issued for the public sector or large institutions can be too costly and time consuming. Current business practice tends to circumvent risk assessment by defining sets of standard safeguards and applying them to all developed systems.
This leads to a substantial gap: This paper discusses a new lightweight risk assessment method aimed at filling this gap. An application of the method is studied using an example of an e-health system providing remote telemonitoring, data storage and teleconsultation services.
Lessons learned indicate that the proposed method is an efficient and low-cost approach, giving instantaneous feedback and enabling reasoning on the effectiveness of the security system.
A survey about fuzzy cognitive maps papers, International Journal 3 2: Joint propagation and exploitation of probabilistic and possibilistic information in risk assessment, IEEETransactions on Fuzzy Systems 14 5: Theory and Practice, 3rd Edn.
Hierarchical threat assessment and quantitative calculation method of network security threatening state, Journal of Software 17 4: Self-adaptability and vulnerability assessment of secure autonomic communication networks, Proceedings of the 10thAsia-Pacific Conference on Network Operations andManagement Symposium: Risk assessment method based on business process-oriented asset evaluation for information system security, Proceedings of the 7th International Conferenceon Computational Science, Beijing, China, pp.
An introduction to computer security: The vulnerability assessment for active networks: Model, policy, procedures, and performance evaluations, in A. How much is enough?
Problems with scoring methods and ordinal scales in risk assessment, Journal ofResearch and Development 54 3: Institute for Computer Sciences and Technology Building scenarios with fuzzy cognitive maps: An exploratory study of solar energy, Futures 43 1: Fuzzy cognitive maps, International Journalof Machine Studies 24 1: Neural Networks and Fuzzy Systems: The Security Risk Assessment Handbook: Risk analysis of a patient monitoring system using Bayesian network modeling, Journal of Biomedical Informatics 39 6: Automatic risk control based on FSA methodology adaptation for safety assessment in intelligent buildings, International Journal of AppliedMathematics and Computer Science 19 2: A multi-step fuzzy cognitive mapping approach, Ecological Modelling Model danger theory based network risk assessment, Journal of University of Electron Science andTechnology 36 6.JSA Security Analysis are put forward, using computer software to build the risk model, analysis the accident process is the focus of the present study.
In this paper, the fuzzy layer analysis model is constructed, which is based on the expert's questionnaire, which compares. The importance of software security has been profound, since most attacks to software systems are based on vulnerabilities caused by poorly designed and developed software.
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Analysis of a safeguards system, based on the notion of fuzzy sets and linguistic variables, concerns such as complexity and inherent imprecision in estimating the possibility of loss or compromise. The automated risk analysis allows the risk to be determined for an entire system based on estimates.
M.S. in GIST Theses * indicates thesis award winner Jo-Anne Antoun Cartographic Design and Interaction: An Integrated User-Centered Agile Software Development Framework for . Information security risk assessment has a major role in assessing the security posture of any organisation.
Risk assessment is mostly performed with focus on the external threats to the information assets rather than the insider threats. Insider attacks are caused by the insiders with privileged access rights to the information assets.