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New cancelable iris biometric templates protection technique using new prime code

Tawheed Hassan Mohammed Ahmed Alabed, Faisal Mohammed Abdallah, Mohammed Bakri Bashir, Nazim Osman Bushara, Abdel Fattah Awad Elkariem

Tawheed Hassan Mohammed Ahmed Alabed1**, Faisal Mohammed Abdallah2, Mohammed Bakri Bashir1, Nazim Osman Bushara1, Abdel Fattah Awad Elkariem3

1- Department of Computer Science, Faculty of Computer Science and Information Technology, Shendi University, Shendi, Sudan, *tawalabed@gmail.com

2- Department of Computer Science, University of Karary, Khartoum, Sudan

3- Information Technology Center, Shendi University, Shendi, Sudan

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Abstract

With the increasing application of biometric systems in various applications increased needs a reliable solution to the problem of user authentication. Identity privacy, unlinkability users at different applications; integrity and revocability are the main requirements to designing a biometric system to achieve privacy and security at the biometric system. Due intra users variability at biometric systems authentication create a challenge to protect the biometric template due that variability in the acquired biometric traits and disclosed sensitive information for bad attacker. This paper proposed a new iris biometric templates protection technique using a new prime code cancelable unique code. It has 0.0333 FAR and 0 FRR and TSR 99. 89%.

Keywords: Biometric, security, privacy, cancelable, cryptosystem.

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