Quantum Signature Scheme for Participant Attack
- Authors
- Won, Kitak; Heo, Jino; Yoon, Chun Seok; Choi, Ji-Woong; Yang, Hyung-Jin
- Issue Date
- 8월-2019
- Publisher
- KOREAN PHYSICAL SOC
- Keywords
- Quantum signature; Quantum authentication; Quantum cryptography; Quantum communication
- Citation
- JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.75, no.4, pp.271 - 276
- Indexed
- SCIE
SCOPUS
KCI
- Journal Title
- JOURNAL OF THE KOREAN PHYSICAL SOCIETY
- Volume
- 75
- Number
- 4
- Start Page
- 271
- End Page
- 276
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/64035
- DOI
- 10.3938/jkps.75.271
- ISSN
- 0374-4884
- Abstract
- We present a quantum signature scheme for a participant attack using only Pauli operators. The arbitrator verifies the signature and serves to prevent the denial of participants as well as the existing arbitrated quantum signature. Conversely, Bob's existential forgery and Alice's disavowal, which are reported to be a shortcoming of Pauli operators, are not allowed. This simplifies the structure and increases the efficiency of communication.
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Collections - College of Science and Technology > Semiconductor Physics in Division of Display and Semiconductor Physics > 1. Journal Articles
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