Nikolopoulos, Georgios M. ; Fischlin, Marc (2022)
Information-Theoretically Secure Data Origin Authentication with Quantum and Classical Resources.
In: Cryptography, 2022, 4 (4)
doi: 10.26083/tuprints-00017447
Article, Secondary publication, Publisher's Version
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Item Type: | Article |
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Type of entry: | Secondary publication |
Title: | Information-Theoretically Secure Data Origin Authentication with Quantum and Classical Resources |
Language: | English |
Date: | 7 February 2022 |
Place of Publication: | Darmstadt |
Year of primary publication: | 2022 |
Publisher: | MDPI |
Journal or Publication Title: | Cryptography |
Volume of the journal: | 4 |
Issue Number: | 4 |
Collation: | 10 Seiten |
DOI: | 10.26083/tuprints-00017447 |
Corresponding Links: | |
Origin: | Secondary publication DeepGreen |
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. |
Uncontrolled Keywords: | quantum cryptography, data origin authentication, data integrity, message authentication |
Status: | Publisher's Version |
URN: | urn:nbn:de:tuda-tuprints-174475 |
Classification DDC: | 000 Generalities, computers, information > 004 Computer science 500 Science and mathematics > 530 Physics |
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: | 14 Nov 2023 19:03 |
SWORD Depositor: | Deep Green |
URI: | https://tuprints.ulb.tu-darmstadt.de/id/eprint/17447 |
PPN: | 50559353X |
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