Cryptography: Advances in Secure Communication and Data Protection [PDF]
E3S Web of Conferences, 2023 In the innovative work secure communication and data protection are being main field, which are emerged by cryptography as a fundamental pillar. Strong cryptographic methods are now essential given the rising reliance on digital technologies and the ...
Victor Melvin +4 more
doaj +1 more source
Terahertz Quantum Cryptography [PDF]
IEEE Journal on Selected Areas in Communications, 2020 REVTeX. 14 pages. 5 figures.
Carlo Ottaviani +6 more
openaire +6 more sources
Finite-Key Analysis of 1-Decoy Method Quantum Key Distribution with Intensity Fluctuation
Applied Sciences, 2022 The decoy state quantum key distribution (QKD) protocol is proven to be an effective strategy against the photon number splitting attack. It was shown that the 1-decoy state protocol, easier to implement in the practical QKD system, outperforms the 2 ...
Chun Zhou +7 more
doaj +1 more source
A Framework for Migrating to Post-Quantum Cryptography: Security Dependency Analysis and Case Studies [PDF]
IEEE Access, 2023 Quantum computing is emerging as a significant threat to information protected by widely used cryptographic systems. Cryptographic methods, once deemed secure for decades, are now at risk of being compromised, posing a massive threat to the security of ...
Khondokar Fida Hasan +7 more
semanticscholar +1 more source
Phase-Matching Quantum Key Distribution with Discrete Phase Randomization
Entropy, 2021 The twin-field quantum key distribution (TF-QKD) protocol and its variations have been proposed to overcome the linear Pirandola–Laurenza–Ottaviani–Banchi (PLOB) bound.
Xiaoxu Zhang +6 more
doaj +1 more source
Quantum Cryptography for Enhanced Network Security: A Comprehensive Survey of Research, Developments, and Future Directions [PDF]
BigData Congress [Services Society], 2023 With the ever-growing concern for internet security, the field of quantum cryptography emerges as a promising solution for enhancing the security of networking systems.
Mst. Shapna Akter
semanticscholar +1 more source
Security Analysis of Sending or Not-Sending Twin-Field Quantum Key Distribution with Weak Randomness
Entropy, 2022 Sending-or-not sending twin-field quantum key distribution (SNS TF-QKD) has the advantage of tolerating large amounts of misalignment errors, and its key rate can exceed the linear bound of repeaterless quantum key distribution.
Xiao-Lei Jiang +5 more
doaj +1 more source
ЖУРНАЛ ЗА БЕЗБЈЕДНОСТ И КРИМИНАЛИСТИКУ, 2019 In the late twentieth century, human race entered the era ofinformation technology (IT). The IT industry, which deals with the production,processing, storage and transmission of information, has become an integralpart of the global economic system, a completely independent and significantsector of the economy.
Jaćimovski, Stevo +2 more
openaire +3 more sources
Power Network Optimization: A Quantum Approach
IEEE Access, 2023 Optimization of electricity surplus is a crucial element for transmission power networks since it leads to reducing costs as well as increasing efficiency across the network as a whole.
Giuseppe Colucci +2 more
doaj +1 more source
Practical Security of High-Dimensional Quantum Key Distribution with Intensity Modulator Extinction
Entropy, 2022 Quantum key distribution (QKD) has attracted much attention due to its unconditional security. High-dimensional quantum key distribution (HD-QKD) is a brand-new type of QKD protocol that has many excellent advantages. Nonetheless, practical imperfections
Yang Wang +6 more
doaj +1 more source