Results 11 to 20 of about 3,829 (210)

A Novel Error Correction Scheme In Quantum Key Distribution (Qkd) Protocol [PDF]

open access: yesMalaysian Journal of Computer Science, 2015
Ideally, in any quantum key distribution (QKD) communication system, each sifted key is expected to be received without error. However in practice, due to infeasibility of generating pure single photon and device impairment problem, some of the sifted key may experience errors.
Siao Ping Lee, Chee Kyun Ng, M. Mokhtar
openaire   +4 more sources

Enhancing Quantum Key Distribution (QKD) to address quantum hacking

open access: yesProcedia Technology, 2012
AbstractQuantum key distribution (QKD) is intended to produce cryptographic secret keys between two remote parties, usually called Alice and Bob. Even though QKD has been proven to be unconditionally secure against the eavesdropper, commonly called Eve, practical implementations of QKD may contain vulnerabilities that may lead to the generated secret ...
Lizama, Luis   +3 more
openaire   +2 more sources

Demonstration of provably secure quantum key distribution (QKD)

open access: yesDisruptive Technologies in Information Sciences, 2018
Optimized Quantum Key Distribution (QKD) protocols revolutionize the cyber security by leveraging the quantum phenomenon for development of unbreakable security. Configurable quantum networks are necessary for accessible quantum applications amongst multiple users.
Billy E. Geerhart   +3 more
openaire   +3 more sources

Transport Layer Protocols for the Secoqc Quantum Key Distribution (QKD) Network

open access: yes32nd IEEE Conference on Local Computer Networks (LCN 2007), 2007
Quantum Key Distribution (QKD) is an alternative key distribution technique that, unlike the classical approaches, can provide unconditionally secure keys for data communications over public communication networks.
Mehrdad Dianati, Romain Alléaume
openaire   +4 more sources

Quantum Key Distribution (QKD) Experimental Assessment [PDF]

open access: yes, 2023
Security of communication is an essential requirement for sensitive and critical information. The encryption protocols are currently used for protecting the data transmissions against possible eavesdroppers. However they are already under attack and will
LEWIS Adam   +2 more
core   +1 more source

1002 km twin-field quantum key distribution with finite-key analysis

open access: yesQuantum Frontiers, 2023
Quantum key distribution (QKD) holds the potential to establish secure keys over long distances. The distance of point-to-point QKD secure key distribution is primarily impeded by the transmission loss inherent to the channel.
Yang Liu   +18 more
doaj   +1 more source

Quantum information to the home [PDF]

open access: yes, 2011
Information encoded on individual quanta will play an important role in our future lives, much as classically encoded digital information does today. Combining quantum information carried by single photons with classical signals encoded on strong laser ...
Robert J Young   +9 more
core   +1 more source

A Design of Secure Communication Architecture Applying Quantum Cryptography

open access: yesJournal of Information Science Theory and Practice, 2022
Existing network cryptography systems are threatened by recent developments in quantum computing. For example, the Shor algorithm, which can be run on a quantum computer, is capable of overriding public key-based network cryptography systems in a short ...
Kyu-Seok Shim   +2 more
doaj   +1 more source

Enhanced tight finite key scheme for quantum key distribution (QKD) protocol to authenticate multi-party system in cloud infrastructure [PDF]

open access: yes, 2014
This research is introducing an enhanced tight finite key scheme for quantum key distribution (QKD) protocol to authenticate multi-party system in cloud infrastructure.
Ahmad Zulkarnain, Zuriati   +1 more
core   +1 more source

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