Secure Biometrically Based Authentication Protocol for a Public Network Environment

Bobby Tait, Basie von Solms

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

Biometric technology allows a computer system to identify and authenticate a person directly based on physical or behavioral traits [1]. However passwords and tokens that are currently widely used for authentication purposes do not directly authenticate a person; whenever a person offers a password or token the system only authenticates the presented password or token as authentic, but not the actual person presenting it [2], [8]. For this reason a lot of research went into developing a protocol that will allow a person to securely use a biometric token for personal authentication. Biometric technology is an attractive option for authenticating a person as there is a direct link between the person and a person’s biometric token. This paper discusses a protocol, named BioVault. BioVault ensures safe transport of biometric tokens over un-secure networked environment without using any encryption technologies. The Bio-Vault protocol also lays the foundation for biometrically based encryption, and biometrically based digital signatures.

Original languageEnglish
Title of host publicationGlobal E-Security - 4th International Conference, ICGeS 2008, Proceedings
EditorsHamid Jahankhani, Kenneth Revett, Dominic Palmer-Brown
PublisherSpringer Science and Business Media Deutschland GmbH
Pages239-246
Number of pages8
ISBN (Print)9783540694021
DOIs
Publication statusPublished - 2008
Event4th International Conference on Global e-Security, ICGeS 2008 - London, United Kingdom
Duration: 23 Jun 200825 Jun 2008

Publication series

NameCommunications in Computer and Information Science
Volume12 CCIS
ISSN (Print)1865-0929
ISSN (Electronic)1865-0937

Conference

Conference4th International Conference on Global e-Security, ICGeS 2008
Country/TerritoryUnited Kingdom
CityLondon
Period23/06/0825/06/08

Keywords

  • Authentication
  • Biometrics
  • Electronic commerce
  • Internet communication
  • Network Protocol

ASJC Scopus subject areas

  • General Computer Science
  • General Mathematics

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