Authors
Ustselemov V.
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Degree
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Plekhanov RUE |
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E-mail
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s.uscelemov@mail.ru |
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Location
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Moscow |
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Articles
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The hybrid model of risk assessment in information systemsOne of the approaches to building adaptive subsystem protection of information systems based on a hybrid model to overcome the risk level of the information system security subsystem infringer, including the procedure of case and neuro-fuzzy inference.
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Improvement of information security subsystems based on intelligent technologiesOne of the approaches of adaptive tuning subsystem information security of information systems
based on an assessment of risk level to overcome the informational security subsystem offender system,
using reasoning mechanisms precedents and neuro-fuzzy inference. Analysis of the functioning
of the information security subsystems shown that the destructive effects on information systems lead
to a change in its current state, and the risks successfully overcome the security subsystem may increase
substantially. At the same time, risk assessment means analysis showed that the application of
the existing approaches to their assessment does not take account of what their change in the operation
of an information system, and does not solve the problem of information security subsystem reconfiguration
to reduce the risks to overcome values. In the event of an information system on the state of
a safe state for the assessment of risks to overcome information security subsystem uses a hybrid subsystem
risk assessment, which includes in its composition two modules: information risk assessment
module based on arguments by precedents and information risk assessment module based on neural
network ensemble. The input data are the values of the parameters of the information system, describing
its current state, and the output generates a control effect on the reconfiguration of resources and
information security subsystem mechanisms.
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