Eyad (. Methods and tools for increasing the efficiency of the multi-user system abonent identifications

Thesis is dedicated to a problem of increasing of efficiency of of the multi-user system abonent identifications by impairsing the risk of illegal access to system resources and by incresing of identification prodactivity. In this work the analysis the factors which affect on efficiency of identification of remote user of integrate systems have been workwed out. The main attention is concentrated to identification performance increase. From the theoretical point of view the most effectivness schemes of abonent identification are based on conception of zero-knowledge. But such schemes utilized the function transfirmation based on modular arithemic which calculate slowly. For zero-knowledge based identification performanse increase the new tecnology base on special boolean transformation has been proposed. It has been shown that utilization of proposed identification tecnology allowed to increase the identification rate by 2-3 orders.