Scientific-technical journal


The article deals with the problems of solving problems of determining and calculating EC parameters for the correct implementation of asymmetric cryptoalgorithms. Using the Vieta formulas, for the roots of polynomials, the method of choosing the coefficients is given. The interval for selecting the base point is indicated. The formulas of the tangent to the base point and finding the coordinates of the point of intersection of the tangent with the EC are determined. A recurrence formula is obtained for the addition of a base point with other points of EC with rational coordinates.

First Page


Last Page




To view the content in your browser, please download Adobe Reader or, alternately,
you may Download the file to your hard drive.

NOTE: The latest versions of Adobe Reader do not support viewing PDF files within Firefox on Mac OS and if you are using a modern (Intel) Mac, there is no official plugin for viewing PDF files within the browser window.