Results 171 to 180 of about 10,676,880 (208)
Some of the next articles are maybe not open access.
Quantum-Key Distribution (QKD) Fundamentals
2019This chapter is devoted to QKD fundamentals. The chapter starts with description of key differences between conventional cryptography, classical physical-layer security (PLS), and QKD. In section on QKD basics, after historical overview, we review different QKD types and describe briefly common postprocessing steps, namely, information reconciliation ...
openaire +1 more source
A Survey of Quantum Key Distribution (QKD) Network Simulation Platforms
2021 2nd Global Conference for Advancement in Technology (GCAT), 2021The exponential development in Quantum Computing is becoming a threat to the existing asymmetric cryptographic algorithms like RSA (Rivest, Shamir, Adleman). A threat to these public key cryptographic algorithms is a threat to the entire Internet itself, as algorithms like RSA are the basic building blocks of existing secure Internet communication ...
Aravind Aji +2 more
openaire +1 more source
Software defined optical networks secured by quantum key distribution (QKD)
2017 IEEE/CIC International Conference on Communications in China (ICCC), 2017Optical network security is attracting increasing research interest. Currently, software defined optical network (SDON) has been proposed to increase network intelligence, which is gradually moving towards industrialization. However, new threats are emerging, e.g., control messages transferred via the control channels are vulnerable to eavesdropping ...
Yongli Zhao 0001 +3 more
openaire +2 more sources
Elgamal Cryptographic Scheme Based on Quantum Key Distribution (QKD)
IAR Journal of Engineering and Technology, 2020Key distribution is the strength of any cryptographic system as the security of any communication is totally depends on the secret key. Therefore, it is important to have secure key distribution system because if the key get compromised then whole system will get compromised.
Bello Alhaji Buhari +3 more
openaire +1 more source
Protection Schemes for Key Service in Optical Networks Secured by Quantum Key Distribution (QKD)
Journal of Optical Communications and Networking, 2019Quantum key distribution (QKD) is considered a secure solution for key distribution and applied in optical networks to overcome security issues by providing key services in different lightpaths. In optical networks, lightpaths in fibers can be used for the delivery of QKD due to their good transmission performance. Accordingly, optical networks secured
Hua Wang +7 more
openaire +1 more source
Vehicle-to-Vehicle Quantum Key Distribution (V2V-QKD)
CLEO 2024Secure communication is required for future smart infrastructure networks. We demonstrate the first Quantum Key Distribution (QKD) link between two moving cars. Our system operates at low-speeds and at high-speeds on a U.S. Interstate Highway.
Andrew Conrad +6 more
openaire +1 more source
Multicast network security using quantum key distribution (QKD)
2012 International Conference on Computer and Communication Engineering (ICCCE), 2012We reviewed the confidentiality and authentication for multi-party applications. A conceptual model of a secure multicast network has been presented by adding a quantum key distribution (QKD) network to its architecture. The model is divided into three phases, the first phase, QKD network generate secure keys to encrypt not only data but also ...
Sellami Ali +2 more
openaire +1 more source
Fiber scattering limitations for Quantum Key Distribution (QKD) system
Conference on Lasers and Electro-Optics/International Quantum Electronics Conference and Photonic Applications Systems Technologies, 2004We characterized fiber scattering effects for quantum key distribution. Raman and Rayleigh scattering could be a limiting factor in system performance and should be considered in a QKD system ...
Darius Subacius +2 more
openaire +1 more source
The QKD (Quantum Key Distribution) Application in Cyber Security
Romanian Cyber Security Journal, 2023Sorin SOVIANY +1 more
openaire +1 more source
Quantum Key Distribution (QKD) and the Future of Secure Communications
As digital communication continues to expand across critical infrastructures, ensuring data security has become more challenging in the face of advancing computational capabilities, especially with the anticipated rise of quantum computers. Quantum Key Distribution (QKD) presents a revolutionary approach to secure communications by leveraging the ...openaire +1 more source