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
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
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
Exploiting wavelength-dependent beam splitter to attack the calibration of practical quantum key distribution systems
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2018.05.089
Abstract: Abstract We propose a modified attack on the calibration stage of polarized-based passive-basis-choice BB84 quantum key distribution (QKD) systems, where the activation windows of the detectors are scanned independently, by exploiting the wavelength-dependent defect of… read more here.
Keywords: key distribution; wavelength dependent; exploiting wavelength; quantum key ... See more keywords
Development of authentication code for multi-access optical code division multiplexing based quantum key distribution
Sign Up to like & getrecommendations! Published in 2018 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2017.11.034
Abstract: Abstract One-weight authentication code for multi-user quantum key distribution (QKD) is proposed. The code is developed for Optical Code Division Multiplexing (OCDMA) based QKD network. A unique address assigned to individual user, coupled with degrading… read more here.
Keywords: authentication code; code; code multi; key distribution ... See more keywords