Results 101 to 110 of about 3,829 (210)

A Solution for Beam Splitter Attack on BB84 Protocol

, 2014
In the practical Quantum Key Distribution(QKD) systems, the Fused Biconical Taper(FTP) technology beam splitter(BS) has wavelength dependent property.
Dunwei Liu, Huiyao An, Tao Yu
core   +1 more source

Virtual Quantum Key Distribution Network Ecosystem: The National Czech QKD Network

IEEE Network
Network emulators are essential in testing network systems, applications, and protocols. Emulators bridge the gap between simulation setups that lack realism in results and real-world trials that are accurate but often expensive, non-reproducible, and uncontrollable. This paper describes the simulations and emulations of the national Czech QKD network.
Miralem Mehic, Emir Dervisevic, Peppino Fazio, Miroslav Voznák   +3 more
openaire   +1 more source

Actively stabilised quantum key distribution operating continuously at 1 Mbit/s

, 2010
We report the continuous operation of an actively stabilised gigahertz clocked quantum key distribution (QKD) system, with an average secure key rate of 1 Mbit/s over a distance of 50 km.
Sharpe, AW, Yuan, ZL, Shields, AJ, Dixon, AR, Dynes, JF, ,   +5 more
core  

Quantum Key Distribution (QKD) as a Wireless Telecommunications Security Solution

Jurnal Informatika Dan Tekonologi Komputer (JITEK)
The purpose of this research is to analyze and explore quantum theorems as a wireless telecommunications security solution in the future. This study uses a quantitative approach through simulation and performance analysis of QKD systems in wireless channels, by combining literature studies and comparative analysis between QKD and PQC.
openaire   +1 more source

Weak+Vacuum and One Decoy States with Two Way Quantum Key Distribution Protocol

, 2013
We present relevant bounds for the case of weak+vacuum decoy state and one decoy state for a two-way four states Quantum Key Distribution (QKD) protocol.
Bahari, I., Abdul Khir, M. F., Shaari, S., Ali, Sellami   +3 more
core   +1 more source

A blockchain architecture with quantum key distribution (QKD)

International Journal of Blockchains and Cryptocurrencies
Ricardo Fernandes d, a Silva
openaire   +2 more sources

Towards quantum‐secure software defined networks

IET Quantum Communication
The evolution of quantum computers is considered a serious threat to public‐key cryptosystems (e.g. RSA, ECDSA, ECDH, etc.). This is indeed a big concern for security of the Internet and other data communication and storage systems.
Mohammad Reza Nosouhi, Keshav Sood, Vinay Chamola, Jongkil Jay Jeong, Anuroop Gaddam   +4 more
doaj   +1 more source

Experimentally Validated Quantum-Secure Federated Learning over a Multi-user Quantum Network. [PDF]

Research (Wash D C)
Liu ZP, Cao XY, Liu HW, Sun XR, Bao Y, Shen JY, Lu YS, Yin HL, Chen ZB.   +8 more
europepmc   +1 more source

Thermal-State Continuous-Variable Quantum Key Distribution Under the Effects of Gravity. [PDF]

Entropy (Basel)
Zhang L, Huang J, Zhou J.
europepmc   +1 more source

Composable free-space continuous-variable quantum key distribution using discrete modulation. [PDF]

Sci Adv
Jaksch K, Dirmeier T, Weiser Y, Richter S, Bayraktar Ö, Hacker B, Rößler C, Khan I, Petscharning S, Grafenauer T, Hentschel M, Ömer B, Pacher C, Kanitschar F, Upadhyaya T, Lin J, Lütkenhaus N, Leuchs G, Marquardt C.   +18 more
europepmc   +1 more source