Model for Providing the Second Factor of Authentication Into Authentication Services with Centralized Account Databases

Authors

  • Bohdan Rezanov National Technical University «Kharkiv Polytechnic Institute», Ukraine
  • Anna Semenova National Technical University «Kharkiv Polytechnic Institute», Ukraine
  • Inna Petrovska National Technical University «Kharkiv Polytechnic Institute», Ukraine
  • Tetiana Fesenko Kharkiv National University of Radio Electronics, Ukraine

DOI:

https://doi.org/10.30837/csitic52021232201

Keywords:

two-factor authentication, modeling, Active Directory, PERT, Java Microbenchmark Harness

Abstract

The study developed a  model for providing the second factor of authentication into authentication services with centralized account databases.This paper focuses on developing a model for providing the second factor of authentication into authentication services with centralized account databases.The paper describes the modeling methods, the modeling method based on PERT networks is described in detail. Is described the model of the process of integration of the second factor in authentication services with centralized account databases on the basis of mathematical formalization technology based on PERT, the sequence diagram of modules interaction at change password in the external target system (authentication service with centralized account database), PERT diagram representing time spent for the execution of each module on a certain stage.

References

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TOTP: Time-Based One-Time Password Algorithm // https://tools.ietf.org/html/rfc6238

Bohdan Rezanov, Galina Cherneva, Maksym Bartosh. Method for providing two-factor authentication in operating systems working with authentication services with centralized account databases in telecommunication networks. Mechanics Transport Communications. – 2021. - volume 19, issue 1. – article № 2065.

Published

2021-05-30

Issue

Section

RELIABILITY AND SAFETY ASSURANCE TECHNOLOGIES FOR COMPUTER AND INFORMATIONAL SYSTEMS