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Information-Theoretically Secure Data Origin Authentication with Quantum and Classical Resources

Nikolopoulos, Georgios M. ; Fischlin, Marc (2022):
Information-Theoretically Secure Data Origin Authentication with Quantum and Classical Resources. (Publisher's Version)
In: Cryptography, 4 (4), MDPI, e-ISSN 2410-387X,
DOI: 10.26083/tuprints-00017447,
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Item Type: Article
Origin: Secondary publication DeepGreen
Status: Publisher's Version
Title: Information-Theoretically Secure Data Origin Authentication with Quantum and Classical Resources
Language: English
Abstract:

In conventional cryptography, information-theoretically secure message authentication can be achieved by means of universal hash functions, and requires that the two legitimate users share a random secret key, which is at least twice as long as the tag. We address the question of whether quantum resources can offer any advantage over classical unconditionally secure message authentication codes. It is shown that a broad class of symmetric prepare-and-measure quantum message-authentication schemes cannot do better than their classical counterparts.

Journal or Publication Title: Cryptography
Volume of the journal: 4
Issue Number: 4
Publisher: MDPI
Collation: 10 Seiten
Uncontrolled Keywords: quantum cryptography, data origin authentication, data integrity, message authentication
Classification DDC: 000 Allgemeines, Informatik, Informationswissenschaft > 004 Informatik
500 Naturwissenschaften und Mathematik > 530 Physik
Divisions: 20 Department of Computer Science > Cryptography and Complexity Theory
05 Department of Physics > Institute of Applied Physics
Date Deposited: 07 Feb 2022 12:40
Last Modified: 02 May 2022 12:07
DOI: 10.26083/tuprints-00017447
Corresponding Links:
URN: urn:nbn:de:tuda-tuprints-174475
SWORD Depositor: Deep Green
URI: https://tuprints.ulb.tu-darmstadt.de/id/eprint/17447
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