Experimental demonstration of quantum digital signatures over 43 dB channel loss using differential phase shift quantum key distribution [PDF]
Scientific Reports, 2017 Ensuring the integrity and transferability of digital messages is an important challenge in modern communications. Although purely mathematical approaches exist, they usually rely on the computational complexity of certain functions, in which case there ...
Robert J. Collins +9 more
doaj +3 more sources
Experimental quantum secure network with digital signatures and encryption. [PDF]
Natl Sci Rev, 2023 Cryptography promises four information security objectives, namely, confidentiality, integrity, authenticity and non-repudiation, to support trillions of transactions annually in the digital economy.
Yin HL +8 more
europepmc +3 more sources
Digital Signatures with Quantum Candies [PDF]
Entropy, 2022 Quantum candies (qandies) represent a type of pedagogical simple model that describes many concepts from quantum information processing (QIP) intuitively without the need to understand or make use of superpositions and without the need of using complex ...
Tal Mor, Roman Shapira, Guy Shemesh
doaj +2 more sources
Improved Recurrent Neural Network Schema for Validating Digital Signatures in VANET
Mathematics, 2022 Vehicular ad hoc networks (VANETs) allow communication between stationary or moving vehicles with the assistance of wireless technology. Among various existing issues in smart VANETs, secure communication is the key challenge in VANETs with a 5G network.
Arpit Jain +5 more
doaj +2 more sources
Experimental measurement-device-independent quantum digital signatures. [PDF]
Nat Commun, 2017 The development of quantum networks will be paramount towards practical and secure telecommunications. These networks will need to sign and distribute information between many parties with information-theoretic security, requiring both quantum digital ...
Roberts GL +9 more
europepmc +3 more sources
Quantum Tokens for Digital Signatures [PDF]
IACR Cryptology ePrint Archive, 2023 The fisherman caught a quantum fish. "Fisherman, please let me go", begged the fish, "and I will grant you three wishes". The fisherman agreed. The fish gave the fisherman a quantum computer, three quantum signing tokens and his classical public key. The
Ben-David, Shalev, Sattath, Or
core +4 more sources
Novel digital signatures of tissue phenotypes for predicting distant metastasis in colorectal cancer. [PDF]
Sci Rep, 2018 Distant metastasis is the major cause of death in colorectal cancer (CRC). Patients at high risk of developing distant metastasis could benefit from appropriate adjuvant and follow-up treatments if stratified accurately at an early stage of the disease ...
Sirinukunwattana K +8 more
europepmc +2 more sources
Prediction of breast cancer molecular subtypes using radiomics signatures of synthetic mammography from digital breast tomosynthesis [PDF]
Scientific Reports, 2020 We aimed to predict molecular subtypes of breast cancer using radiomics signatures extracted from synthetic mammography reconstructed from digital breast tomosynthesis (DBT).
Jinwoo Son +3 more
semanticscholar +2 more sources
Experimental measurement-device-independent quantum digital signatures over a metropolitan network [PDF]
, 2017 Quantum digital signatures (QDS) provide a means for signing electronic communications with informationtheoretic security. However, all previous demonstrations of quantum digital signatures assume trusted measurement devices. This renders them vulnerable
Andersson, Erika +18 more
core +4 more sources
Security of quantum digital signatures for classical messages. [PDF]
Sci Rep, 2015 Quantum digital signatures can be used to authenticate classical messages in an information-theoretically secure way. Previously, a novel quantum digital signature for classical messages has been proposed and gave an experimental demonstration of ...
Wang TY, Cai XQ, Ren YL, Zhang RL.
europepmc +2 more sources