REPRESENTATION OF INFORMATION NETWORKS BY MODELS

摘要

The epistemological essence of the model of an information network is revealed and a description of an information network based on tensor analysis with the use of invariants inherent in tensors is given. Commonly used single-channel systems are divided into two classes: separate cybernetic elements and their combinations comprising a connected structure. A method for calculation of information flows in a network is presented. For estimating the efficiency of an information network the concepts of cybernetic power and efficiency factor in terms of data communication are used.