Quantum identity authentication based on the extension of quantum rotation
Geng Chen, Yuqi Wang, Liya Jian, Yi Zhou, Shiming Liu
Abstract
Abstract In this work, we propose a bit-oriented QIA protocol based on special properties of quantum rotation and the public key cryptographic framework. The proposed protocol exhibited good resistance to both forward search and measure-resend attacks, whereby its security performance was directly related to the length of the authentication code. From our analysis, it was demonstrated that the protocol has good performance, in terms of quantum bit efficiency. In addition, the protocol is well-expandable. The developed protocol is resource-efficient and can be also applied in quantum computing networks.
Topics & Concepts
Computer scienceQuantum cryptographyQuantum computerProtocol (science)QuantumQuantum networkAuthentication protocolRotation (mathematics)Authentication (law)Theoretical computer scienceQuantum informationComputer securityPhysicsQuantum mechanicsMedicineArtificial intelligenceAlternative medicinePathologyQuantum Information and CryptographyQuantum Computing Algorithms and ArchitectureQuantum Mechanics and Applications