Cited by 15Quantum Information and CryptographyWireless Communication Security TechniquesQuantum Computing Algorithms and Architecture

Intercept-resend attack on six-state quantum key distribution over collective-rotation noise channels

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Garapo, Kevin, Mafu, Mhlambululi, Petruccione, Francesco·2016·Chinese Physics B

Abstract

We investigate the effect of collective-rotation noise on the security of the six-state quantum key distribution. We study the case where the eavesdropper, Eve, performs an intercept-resend attack on the quantum communication between Alice, the sender, and Bob, the receiver. We first derive the collective-rotation noise model for the six-state protocol and then parameterize the mutual information between Alice and Eve. We then derive quantum bit error rate for three intercept-resend attack scenarios. We observe that the six-state protocol is robust against intercept-resend attacks on collective rotation noise channels when the rotation angle is kept within certain bounds.

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Crossref · 10.1088/1674-1056/25/7/070303

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  • Quantum technologies can provide secure transmission of medical data, ensuring privacy and confidentiality.

    “QTs can provide secure transmission of medical data, ensuring privacy (Senekane et al., 2017; Senekane, 2019) and confidentiality (Garapo et al., 2016; Mafu and Senekane, 2018).”

    From Quantum technology for development framework as a tool for science diplomacy (2023) · cites this paper as Garapo et al., 2016

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Authors
Garapo, K., Mafu, M., & Petruccione, F.
Affiliations
  • University of KwaZulu-Natal (ZA)
  • Botswana International University of Science and Technology (BW)
  • National Institute for Theoretical Physics (ZA)
Venue
Chinese Physics B
Published
2016-07
Volume
25
Issue
7
Pages
070303
ISSN
1674-1056 (ISSN-L)
OpenAlex
W2466824273
Cited by
15
References
53
Citations by year
2026: 2 · 2025: 3 · 2024: 3 · 2023: 1 · 2022: 2 · 2021: 1 · 2020: 1 · 2019: 1 · 2017: 1
FWCI
0.55
Type
journal article
Language
en
Open access
Locations
Chinese Physics B (publishedVersion)
Funders
National Research Foundation
Topics
  • Physical Sciences › Computer Science › Artificial Intelligence › Quantum Information and Cryptography
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Wireless Communication Security Techniques
  • Physical Sciences › Computer Science › Artificial Intelligence › Quantum Computing Algorithms and Architecture
Keywords
six-state protocol, quantum key distribution, intercept-resend attack, collective rotation noise, eavesdropping, mutual information, quantum bit error rate, security analysis

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