A Novel Protocol-Authentication Algorithm Ruling out a Man-in-the Middle Attack in Quantum Cryptography

Momtchil Peev; Michael Nölle; Oliver Maurhardt; Thomas Lorünser; Martin Suda; Andreas Poppe; Rupert Ursin; Alessandro Fedrizzi; Anton Zeilinger

A Novel Protocol-Authentication Algorithm Ruling out a Man-in-the Middle Attack in Quantum Cryptography

Momtchil Peev, Michael Nölle, Oliver Maurhardt, Thomas Lorünser, Martin Suda, Andreas Poppe, Rupert Ursin, Alessandro Fedrizzi, Anton Zeilinger

Universität Wien, Experimentalphysik

Research output: Contribution to journal › Article › peer-review

Abstract

In this work we review the security vulnerability of quantum crytography with respect to "man-in-the-middle attacks" and the standard authentication methods applied to counteract these attacks. We further propose a modified authentication algorithm which features higher effiency with respect to consumption of mutual secret bits.

Original language	English
Pages (from-to)	225-231
Number of pages	7
Journal	International Journal of Quantum Information
Publication status	Published - 2005

Research Field

Not defined

Keywords

Quantum cryptography
QKD
authentication

Cite this

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title = "A Novel Protocol-Authentication Algorithm Ruling out a Man-in-the Middle Attack in Quantum Cryptography",

abstract = "In this work we review the security vulnerability of quantum crytography with respect to {"}man-in-the-middle attacks{"} and the standard authentication methods applied to counteract these attacks. We further propose a modified authentication algorithm which features higher effiency with respect to consumption of mutual secret bits.",

keywords = "Quantum cryptography, QKD, authentication, Quantum cryptography, QKD, authentication",

author = "Momtchil Peev and Michael N{\"o}lle and Oliver Maurhardt and Thomas Lor{\"u}nser and Martin Suda and Andreas Poppe and Rupert Ursin and Alessandro Fedrizzi and Anton Zeilinger",

year = "2005",

language = "English",

pages = "225--231",

journal = "International Journal of Quantum Information",

issn = "0219-7499",

publisher = "World Scientific Publishing Co. Pte Ltd",

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TY - JOUR

T1 - A Novel Protocol-Authentication Algorithm Ruling out a Man-in-the Middle Attack in Quantum Cryptography

AU - Peev, Momtchil

AU - Nölle, Michael

AU - Maurhardt, Oliver

AU - Lorünser, Thomas

AU - Suda, Martin

AU - Poppe, Andreas

AU - Ursin, Rupert

AU - Fedrizzi, Alessandro

AU - Zeilinger, Anton

PY - 2005

Y1 - 2005

N2 - In this work we review the security vulnerability of quantum crytography with respect to "man-in-the-middle attacks" and the standard authentication methods applied to counteract these attacks. We further propose a modified authentication algorithm which features higher effiency with respect to consumption of mutual secret bits.

AB - In this work we review the security vulnerability of quantum crytography with respect to "man-in-the-middle attacks" and the standard authentication methods applied to counteract these attacks. We further propose a modified authentication algorithm which features higher effiency with respect to consumption of mutual secret bits.

KW - Quantum cryptography

KW - QKD

KW - authentication

KW - Quantum cryptography

KW - QKD

KW - authentication

M3 - Article

SN - 0219-7499

SP - 225

EP - 231

JO - International Journal of Quantum Information

JF - International Journal of Quantum Information

ER -

A Novel Protocol-Authentication Algorithm Ruling out a Man-in-the Middle Attack in Quantum Cryptography

Abstract

Research Field

Keywords

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