Abstract

A model of an automated system for secure cross-border information exchange is considered. This automated system presents as a complex of the following modules which ensure the information security: data encryption, an electronic digital signature (EDS), access control to the stored information based on two-factor authentication, resolution of possible conflict situations. In this paper, models of two modules for an automated system are described: the electronic digital signature and access control to information based on two-factor authentication. The mathematical model of the formation and verification of the digital signature is described in detail. The phased software implementation of this model with the analysis of the results is described. The two-factor authentication algorithm based on the authenticator program and a mobile phone is considered. A secret string generator based on the method of exhaustive search was carried out. A generator of trigonometric functions is described, which is used to calculate a one-time password. The phased software implementation of this model is given. The analyzed results of the algorithm are presented.

Details

Title
Development of an automated system model of information protection in the cross-border exchange
Author
Yenlik, Begimbayeva 1   VIAFID ORCID Logo  ; Оlga, Ussatova 2 ; Biyashev Rustem 1 ; Saule, Nyssanbayeva 1 

1  Information Security Laboratory, The Institute of Information and Computational Technologies of MES RK, Almaty, 050010, Republic of Kazakhstan 
2  DepartmentofInformation Systems, Al-Farabi Kazakh National University, Almaty, 050040, Republic of Kazakhstan 
Publication year
2020
Publication date
Jan 2020
Publisher
Taylor & Francis Ltd.
e-ISSN
23311916
Source type
Scholarly Journal
Language of publication
English
DOI
https://doi.org/10.1080/23311916.2020.1724597
ProQuest document ID
2488085217
Copyright
© 2020 The Author(s). This open access article is distributed under a Creative Commons Attribution (CC-BY) 4.0 license. This work is licensed under the Creative Commons Attribution License http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.