FORMALIZATION OF THE INFOCOMMUNICATION NETWORK ADAPTATION TASK WITHIN THE LIFE CYCLE AND THE GENERAL APPROACH TO ITS SOLUTION BASED ON GENETIC ALGORITHMS

Abstract

Infocommunication network on formal grounds is a complex system that functions in a disturbing environment, evolves over time and is characterized by non-stationary fault flow of its subsystems and elements. In this paper the infocommunication network is considered as an object of adaptation within its life cycle including optimal planning, management, reconstruction and development forecast. A generalized architecture of the infocommunication network is presented reflecting the hierarchy of epistemological levels of its model representation. A generalized characteristic of system tasks in infocommunications and the role of adaptation in their solution are presented. The general description of the adaptation problem for the infocommunication network is formulated and a dynamic model of the formalization of the adaptation process of the object is considered. Specific features of the construction of genetic algorithms for solving the problem of adaptation of the infocommunication network are indicated.