Quarterly journal published in SPbPU
and edited by prof. Dmitry Zegzhda
and edited by prof. Dmitry Zegzhda
Peter the Great St. Petersburg Polytechnic University
Institute of computer sciences and technologies
information security of computer systems
Institute of computer sciences and technologies
information security of computer systems
Information Security Problems. Computer Systems
Published since 1999.
ISSN 2071-8217
ISSN 2071-8217
APPLICATION OF INDICATOR FUNCTIONS IN MODELS OF DETECTION AND NEUTRALIZATION OF MALICIOUS INFORMATION OBJECTS
A. Yu. Garkushev, A. V. Vyvolokina, S. I. Fokina, A. F. Suprun St. Petersburg State Marine Technical University St. Petersburg State Polytechnic University of Peter the Great
Annotation: The article proposes a new approach to the application of the well-known method of indicator functions, which used to simulate the detection and neutralization of suspicious information objects in the information environment of an industrial enterprise, as well as to simulate a security system during operation. Formula dependencies are given for calculation of stochastic indicators, allowing some objective estimates of values of time parameters and their impact on safe functioning of information systems
Keywords: indicator function, information security, information system, neutralization, identification of the object
Pages 20–29