Open AccessSecurity management of the functioning of a multi-node mobile cyber-physical system with a distributed registry based on an automatic model
Author(s) -
O Ja Kravets,
O A R Almusawi,
Ju N Doroshenko,
S N Mamedov,
Yu V Redkin
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2094/4/042040
Subject(s) - node (physics) , computer science , cyber physical system , process (computing) , variable (mathematics) , automaton , finite state machine , distributed computing , cellular automaton , sequence (biology) , theoretical computer science , artificial intelligence , algorithm , mathematics , engineering , biology , genetics , mathematical analysis , structural engineering , operating system
The problems and features of security management of the functioning of a multi-node mobile cyber-physical system with a distributed registry based on an automatic model are considered. The algorithm of the functioning of the system node allows for the possibility of increasing or decreasing its resources using various approaches. Models of stochastic automata with a variable structure are used to model such systems. The process of functioning of a node of a system with a distributed registry based on a chain of blocks in the form of a finite automaton with a variable structure and linear tactics is formalized, which ensures that the sequence of changing the variants of the node’s behaviour strategy depends on the conditions of the environment with which it interacts by constructing state matrices.