Rational design strategies choice for the construction of local computer networks on the basis of the decision-making support methods

The article considers the basic stages in development of a local computer network and approaches to the choice of the base project variant basing on the methods of the decision-making theory. The authors propose the solution of this problem on the basis of the method of analytical hierarchy and method ELECTRE. The article describes two usage examples of these methods for the solution of a problem of types of communication lines selecting on user's criteria.