Experimental quantum e-commerce
E-commerce, a type of trading that occurs at a high frequency on the internet, requires
guaranteeing the integrity, authentication, and nonrepudiation of messages through long …
guaranteeing the integrity, authentication, and nonrepudiation of messages through long …
One-time universal hashing quantum digital signatures without perfect keys
Quantum digital signatures (QDSs), generating correlated bit strings among three remote
parties for signatures through quantum law, can guarantee nonrepudiation, authenticity, and …
parties for signatures through quantum law, can guarantee nonrepudiation, authenticity, and …
Enabling secure and trustworthy quantum networks: current state-of-the-art, key challenges, and potential solutions
S Bajrić - IEEE Access, 2023 - ieeexplore.ieee.org
Quantum networks hold the promise of enabling secure and trustworthy communication and
computation. However, they also pose significant challenges in terms of security, privacy …
computation. However, they also pose significant challenges in terms of security, privacy …
Entanglement-based quantum digital signatures over a deployed campus network
The quantum digital signature protocol offers a replacement for most aspects of public-key
digital signatures ubiquitous in today's digital world. A major advantage of a quantum-digital …
digital signatures ubiquitous in today's digital world. A major advantage of a quantum-digital …
Entanglement distillation based on polarization and frequency hyperentanglement
Entanglement distillation has many applications in quantum information processing and is
an important tool for improving the quality and efficiency of quantum communication …
an important tool for improving the quality and efficiency of quantum communication …
Asynchronous measurement-device-independent quantum digital signatures
Quantum digital signatures (QDSs), which distribute and measure quantum states by key
generation protocols and then sign messages via classical data processing, are a key area …
generation protocols and then sign messages via classical data processing, are a key area …
Entanglement distribution quantum networking within deployed telecommunications fibre-optic infrastructure
Quantum networks have been shown to connect users with full-mesh topologies without
trusted nodes. We present advancements on our scalable polarisation entanglement-based …
trusted nodes. We present advancements on our scalable polarisation entanglement-based …
High-rate quantum digital signatures network with integrated silicon photonics
Y Du, BH Li, X Hua, XY Cao, Z Zhao, F Xie… - arXiv preprint arXiv …, 2024 - arxiv.org
The development of quantum networks is paramount towards practical and secure
communications. Quantum digital signatures (QDS) offer an information-theoretically secure …
communications. Quantum digital signatures (QDS) offer an information-theoretically secure …
Experimental quantum digital signature based on heralded single-photon sources
The quantum digital signature (QDS) has become a popular research topic in the field of
quantum information, due to its information-theoretic security on signing signatures …
quantum information, due to its information-theoretic security on signing signatures …
Continuous-variable quantum digital signatures against coherent attacks
Quantum digital signatures (QDS), which utilize correlated bit strings among sender and
recipients, guarantee the authenticity, integrity and non-repudiation of classical messages …
recipients, guarantee the authenticity, integrity and non-repudiation of classical messages …