The adaptive algorithm of change of structural redundancy network information systems on the basis of the spectral theories of graphs

Operation is devoted obtaining, on the basis of the spectral theory of graphs, the adaptive algorithm of conversion of basic structural models of network information systems for synthesis of topology with the minimum redundancy meeting requirements of structural stability by the given criteria. On t...

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Bibliographic Details
Published in:Journal of physics. Conference series 2020-03, Vol.1479 (1), p.12070
Main Authors: Mezhuev, A, Pasechnikov, I
Format: Article
Language:English
Subjects:
Adaptive algorithms
Algorithms
Basic converters
Circuits
Graphs
Information systems
Information transfer
Modelling
Physics
Realizability
Redundancy
Spectral theory
Stability criteria
Structural models
Structural stability
Topology
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Summary:Operation is devoted obtaining, on the basis of the spectral theory of graphs, the adaptive algorithm of conversion of basic structural models of network information systems for synthesis of topology with the minimum redundancy meeting requirements of structural stability by the given criteria. On the basis of switchings of Zajdel the method providing on each step of operation of cycles of algorithm a finding cospectral structures of high stability is developed. During researches concepts cospectral structures in narrow and wide sense are formulated. Modeling of operation of algorithm and an estimation of information efficiency cospectral network information systems on the basis of the generalized index - performance coefficient of information transfer taking into account influence of noises is led. Results of modeling confirmed a realizability and serviceability of the received algorithm, and also allowed to generate practical recommendations about its application in a structural circuit of complex multiple loop adaptation.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1479/1/012070