Quantum Public Key Cryptosystem Based on Bell States
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-017-3506-4
Abstract: Classical public key cryptosystems (PKC), such as RSA, EIGamal, ECC, are no longer secure in quantum algorithms, and quantum cryptography has become a novel research topic. In this paper we present a quantum asymmetrical cryptosystem… read more here.
Keywords: key; bell states; quantum public; key cryptosystem ... See more keywords
Quantum public-key signature scheme based on asymmetric quantum encryption with trapdoor information
Sign Up to like & getrecommendations! Published in 2020 at "Quantum Information Processing"
DOI: 10.1007/s11128-020-02736-z
Abstract: Based on the quantum asymmetric encryption with trapdoor information, a quantum public-key signature scheme is proposed. In our scheme, the signer signs a message with his/her private key, while the verifier verifies the quantum signature… read more here.
Keywords: quantum; information; quantum public; scheme ... See more keywords
A secure quantum sealed-bid auction protocol based on quantum public key encryption
Sign Up to like & getrecommendations! Published in 2022 at "Quantum Information Processing"
DOI: 10.1007/s11128-021-03404-6
Abstract: In order to prevent the collusion between an auctioneer and the bidders, a novel quantum sealed-bid auction protocol with the help of a trusted third-party center is proposed, which adopts quantum authentication and quantum public… read more here.
Keywords: quantum public; bid auction; protocol; auction protocol ... See more keywords