Design and evaluation of a pressure-based typing biometric authentication system

Design and evaluation of a pressure-based typing biometric authentication system

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The design and preliminary evaluation of a pressure sensor-based typing biometrics authentication system (PBAS) is discussed in this paper. This involves the integration of pressure sensors, signal processing circuit, and data acquisition devices to generate waveforms, which when concatenated, produ...

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Main Authors: Eltahir, Wasil Elsadig, Salami, Momoh Jimoh Emiyoka, Ismail, Ahmad Faris, Lai, Weng Kin
Format: Article
Language:English
Published: Springer Publishing Company 2008
Subjects:
T Technology (General)
Online Access:http://irep.iium.edu.my/6947/1/Design_and_Evaluation_of_a_Pressure-Based_Typing_Biometric.pdf
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author Eltahir, Wasil Elsadig
Salami, Momoh Jimoh Emiyoka
Ismail, Ahmad Faris
Lai, Weng Kin
author_facet Eltahir, Wasil Elsadig
Salami, Momoh Jimoh Emiyoka
Ismail, Ahmad Faris
Lai, Weng Kin
author_sort Eltahir, Wasil Elsadig
collection IIUM
description The design and preliminary evaluation of a pressure sensor-based typing biometrics authentication system (PBAS) is discussed in this paper. This involves the integration of pressure sensors, signal processing circuit, and data acquisition devices to generate waveforms, which when concatenated, produce a pattern for the typed password. The system generates two templates for typed passwords. First template is for the force applied on each password key pressed. The second template is for latency of the password keys. These templates are analyzed using two classifiers. Autoregressive (AR) classifier is used to authenticate the pressure template. Latency classifier is used to authenticate the latency template. Authentication is complete by matching the results of these classifiers concurrently. The proposed system has been implemented by constructing users’ database patterns which are later matched to the biometric patterns entered by each user, thereby enabling the system to accept or reject the user. Experiments have been conducted to test the performance of the overall PBAS system and results obtained showed that this proposed system is reliable with many potential applications for computer security.
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spelling oai:generic.eprints.org:69472020-06-29T06:42:17Z http://irep.iium.edu.my/6947/ Design and evaluation of a pressure-based typing biometric authentication system Eltahir, Wasil Elsadig Salami, Momoh Jimoh Emiyoka Ismail, Ahmad Faris Lai, Weng Kin T Technology (General) The design and preliminary evaluation of a pressure sensor-based typing biometrics authentication system (PBAS) is discussed in this paper. This involves the integration of pressure sensors, signal processing circuit, and data acquisition devices to generate waveforms, which when concatenated, produce a pattern for the typed password. The system generates two templates for typed passwords. First template is for the force applied on each password key pressed. The second template is for latency of the password keys. These templates are analyzed using two classifiers. Autoregressive (AR) classifier is used to authenticate the pressure template. Latency classifier is used to authenticate the latency template. Authentication is complete by matching the results of these classifiers concurrently. The proposed system has been implemented by constructing users’ database patterns which are later matched to the biometric patterns entered by each user, thereby enabling the system to accept or reject the user. Experiments have been conducted to test the performance of the overall PBAS system and results obtained showed that this proposed system is reliable with many potential applications for computer security. Springer Publishing Company 2008 Article PeerReviewed application/pdf en http://irep.iium.edu.my/6947/1/Design_and_Evaluation_of_a_Pressure-Based_Typing_Biometric.pdf Eltahir, Wasil Elsadig and Salami, Momoh Jimoh Emiyoka and Ismail, Ahmad Faris and Lai, Weng Kin (2008) Design and evaluation of a pressure-based typing biometric authentication system. EURASIP Journal on Information Security, 2008. pp. 1-14. ISSN 1687-4161 http://jis.eurasipjournals.com/content/2008/1/345047 10.1155/2008/345047
spellingShingle T Technology (General)
Eltahir, Wasil Elsadig
Salami, Momoh Jimoh Emiyoka
Ismail, Ahmad Faris
Lai, Weng Kin
Design and evaluation of a pressure-based typing biometric authentication system
title Design and evaluation of a pressure-based typing biometric authentication system
title_full Design and evaluation of a pressure-based typing biometric authentication system
title_fullStr Design and evaluation of a pressure-based typing biometric authentication system
title_full_unstemmed Design and evaluation of a pressure-based typing biometric authentication system
title_short Design and evaluation of a pressure-based typing biometric authentication system
title_sort design and evaluation of a pressure based typing biometric authentication system
topic T Technology (General)
url http://irep.iium.edu.my/6947/1/Design_and_Evaluation_of_a_Pressure-Based_Typing_Biometric.pdf
work_keys_str_mv AT eltahirwasilelsadig designandevaluationofapressurebasedtypingbiometricauthenticationsystem
AT salamimomohjimohemiyoka designandevaluationofapressurebasedtypingbiometricauthenticationsystem
AT ismailahmadfaris designandevaluationofapressurebasedtypingbiometricauthenticationsystem
AT laiwengkin designandevaluationofapressurebasedtypingbiometricauthenticationsystem

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