Возможности импортозамещения в компьютерных технологиях России
The basic principle of this article is structured representation of computer technologies. Application of this principle shows that any independent part of information computing system could be represented as a set of connection hardware units and different computers with specialized roles in the system. The items of the set, in turn, are operated through an external control subsystem. It is shown that currently the main issue of information security is to reach the needed level of availability and invulnerability to computer attacks.