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A low overhead scaled equalized harmonic-based voice authentication system

journal contribution
posted on 2014-02-01, 00:00 authored by Sasan AdibiSasan Adibi
With the increasing trends of mobile interactions, voice authentication applications are in a higher demand, giving rise to new rounds of research activities. Authentication is an important security mechanism that requires the intended communication parties to present valid credentials to the communication network. In a stronger sense, all the involved parties are required to be authenticated to one another (mutual authentication). In the voice authentication technique described in this paper, the voice characteristics of an intended individual wishing to take part in a communication channel will be classified and processed. This involves a low overhead voice authentication scheme, which features equalization and scaling of the voice frequency harmonics. The performance of this system is discussed in a Labview 8.5 visual development environment, following a complete security analysis. © 2013 Elsevier Ltd. All rights reserved.

History

Journal

Telematics and informatics

Volume

31

Pagination

137-152

Location

Amsterdam, The Netherlands

ISSN

0736-5853

Language

eng

Publication classification

C Journal article, C1.1 Refereed article in a scholarly journal

Copyright notice

2014, Elsevier

Issue

1

Publisher

Elsevier