Mediated Semi‐Quantum Key Distribution Using Single Photons
Sign Up to like & getrecommendations! Published in 2019 at "Annalen der Physik"
DOI: 10.1002/andp.201800347
Abstract: A new mediated semi‐quantum key distribution (SQKD) protocol is proposed, allowing two classical participants to share a secret key with the help of an untrusted third party, who only needs to generate single photons and… read more here.
Keywords: semi quantum; quantum key; mediated semi; key distribution ... See more keywords
Fault-tolerant Semiquantum key Distribution Over a Collective-dephasing Noise Channel
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-017-3422-7
Abstract: Semiquantum key distribution (SQKD) allows two remote users, quantum Alice and classical Bob, to share a secret key via a quantum channel and an authenticated classical channel. In most of the existing SQKD protocols, SQKD… read more here.
Keywords: fault tolerant; collective dephasing; key distribution; semiquantum key ... See more keywords
Quantum Cryptography Based on the Deutsch-Jozsa Algorithm
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-017-3456-x
Abstract: Recently, secure quantum key distribution based on Deutsch’s algorithm using the Bell state is reported (Nagata and Nakamura, Int. J. Theor. Phys. doi:10.1007/s10773-017-3352-4, 2017). Our aim is of extending the result to a multipartite system.… read more here.
Keywords: deutsch jozsa; based deutsch; jozsa algorithm; quantum ... See more keywords
Cryptanalysis and Improvement in Multi-Party Quantum Key Distribution Protocol with New Bell States Encoding Mode
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-021-04927-5
Abstract: Ma et al. [Int. J. Theor. Phys. (2021): 1328–1338] proposed a multi-party quantum key distribution (MQKD) protocol using Bell states, in which multiple participants can distribute a group key efficiently. However, this study indicates that… read more here.
Keywords: bell states; party quantum; multi party; key distribution ... See more keywords
Implementation of a hybrid scheme for coherent plug-and-play quantum key distribution
Sign Up to like & getrecommendations! Published in 2018 at "Quantum Information Processing"
DOI: 10.1007/s11128-018-1941-7
Abstract: We experimentally demonstrate a hybrid configuration for quantum key distribution that combines the simplicity of distributed-phase-reference protocols with the self-referencing features and polarization insensitivity of the so-called plug-and-play system. Additionally, all the components are arranged… read more here.
Keywords: plug play; quantum key; key distribution; distribution ... See more keywords
Tunable multi-party high-capacity quantum key distribution based on m-generalized Fibonacci sequences using golden coding
Sign Up to like & getrecommendations! Published in 2018 at "Quantum Information Processing"
DOI: 10.1007/s11128-018-2018-3
Abstract: Practical communication settings for quantum key distribution (QKD) are very complex, and the number of participants should be tunable. Given these, we propose a tunable multi-party high-capacity QKD protocol based on m-generalized Fibonacci sequences and… read more here.
Keywords: party high; multi party; tunable multi; golden coding ... See more keywords
Qutrit-based semi-quantum key distribution protocol
Sign Up to like & getrecommendations! Published in 2021 at "Quantum Information Processing"
DOI: 10.1007/s11128-020-02927-8
Abstract: This article provides the unconditional security of a semi quantum key distribution (SQKD) protocol based on 3-dimensional quantum states. By deriving a lower bound for the key rate, in the asymptotic scenario, as a function… read more here.
Keywords: quantum; key distribution; protocol; semi quantum ... See more keywords
How decoherence affects the security of BB84 quantum key distribution protocol
Sign Up to like & getrecommendations! Published in 2024 at "Quantum Information Processing"
DOI: 10.1007/s11128-025-04650-8
Abstract: We present how the mechanisms of quantum Darwinism allow for information leakage in the standard BB84 quantum key distribution protocol, a paradigmatic prepare-and-measure quantum cryptography scenario. We work within the decoherence theory framework and employ… read more here.
Keywords: information; key distribution; bb84 quantum; distribution protocol ... See more keywords
A Novel Energy Efficient Key Distribution Scheme for Mobile WiMAX Networks
Sign Up to like & getrecommendations! Published in 2017 at "Wireless Personal Communications"
DOI: 10.1007/s11277-016-3574-4
Abstract: In Mobile WiMAX, a Base Station (BS) delivers security keys to Mobile Stations (MSs) through a key distribution scheme to guarantee security and access control. The MSs need to perform ciphering operations to access the… read more here.
Keywords: mobile wimax; distribution scheme; key distribution; energy ... See more keywords
Advances in continuous variable measurement-device-independent quantum key distribution
Sign Up to like & getrecommendations! Published in 2025 at "Science China Information Sciences"
DOI: 10.1007/s11432-024-4491-9
Abstract: Continuous variable quantum key distribution (CV-QKD), utilizes continuous variables encoding such as the quadrature components of the quantized electromagnetic field and coherent detection decoding, offering good compatibility with the existing telecommunications technology and components. Continuous… read more here.
Keywords: key distribution; continuous variable; measurement device; qkd ... See more keywords
Modeling research of satellite-to-ground quantum key distribution constellations
Sign Up to like & getrecommendations! Published in 2021 at "Acta Astronautica"
DOI: 10.1016/j.actaastro.2020.12.039
Abstract: Abstract Satellite-based quantum key distribution is the key to develop the intercontinental quantum network. After the demonstrations by Chinese satellite Micius, the prospect of global-scale quantum internet is no more out of reach. However, the… read more here.
Keywords: satellite; quantum; research; key distribution ... See more keywords