Post-Quantum Secure Inner Product Functional Encryption Using Multivariate Public Key Cryptography
Sign Up to like & getrecommendations! Published in 2021 at "Mediterranean Journal of Mathematics"
DOI: 10.1007/s00009-021-01841-2
Abstract: Functional encryption (FE) is an exciting new public key paradigm that provides solutions to most of the security challenges of cloud computing in a non-interactive manner. In the context of FE, inner product functional encryption… read more here.
Keywords: post quantum; public key; mathbf; cryptography ... See more keywords
A secure key authentication scheme for cryptosystems based on GDLP and IFP
Sign Up to like & getrecommendations! Published in 2017 at "Soft Computing"
DOI: 10.1007/s00500-016-2440-3
Abstract: The advancement of public-key cryptography in recent years has offered strong background support for the invention of numerous new system applications vastly employed in electronic business as well as other fields. However, that does not… read more here.
Keywords: key authentication; authentication scheme; authentication; public key ... See more keywords
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
Efficient Chosen-Ciphertext Secure Encryption from R-LWE
Sign Up to like & getrecommendations! Published in 2017 at "Wireless Personal Communications"
DOI: 10.1007/s11277-017-3979-8
Abstract: In order to construct efficient public-key encryption scheme that is secure against adaptive chosen-ciphertext attacks (CCA), an efficient signature scheme and an identity-based encryption (IBE) scheme from the learning with errors over rings are presented… read more here.
Keywords: secure; scheme; chosen ciphertext; encryption ... See more keywords
Trapdoor Security Lattice-Based Public-Key Searchable Encryption with a Designated Cloud Server
Sign Up to like & getrecommendations! Published in 2018 at "Wireless Personal Communications"
DOI: 10.1007/s11277-018-5357-6
Abstract: Cloud storage technique has becoming increasingly significant in cloud service platform. Before choosing to outsource sensitive data to the cloud server, most of cloud users need to encrypt the important data ahead of time. Recently,… read more here.
Keywords: searchable encryption; public key; key searchable; cloud server ... See more keywords
E-commerce payment model using blockchain
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Ambient Intelligence and Humanized Computing"
DOI: 10.1007/s12652-020-02519-5
Abstract: The current e-commerce payment systems for credit or check cards require a payment gateway (PG). This incurs PG fees, which in turn increases the cost of engaging in e-commerce. This paper proposes a simple payment… read more here.
Keywords: public key; payment model; commerce payment; payment ... See more keywords
Optical encryption based on ghost imaging and public key cryptography
Sign Up to like & getrecommendations! Published in 2018 at "Optics and Lasers in Engineering"
DOI: 10.1016/j.optlaseng.2018.07.014
Abstract: Abstract In this paper, according to the phase object in the ghost imaging has a stealth effect, we proposed an optical encryption method based on compressive ghost imaging and public key cryptography. This method solves… read more here.
Keywords: optical encryption; encryption; imaging public; public key ... See more keywords
An Efficient Public Key Encryption Scheme Based on QC-MDPC Lattices
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2765538
Abstract: In this paper, we introduce a new family of lattices, namely QC-MDPC lattices, which are a special case of LDPC lattices, and an improved bit flipping algorithm for decoding of these lattices. Encoding and decoding… read more here.
Keywords: key encryption; encryption scheme; scheme; encryption ... See more keywords
Public Key Authenticated Encryption With Designated Equality Test and its Applications in Diagnostic Related Groups
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2940646
Abstract: Due to the massive growth of data and security concerns, data of patients would be encrypted and outsourced to the cloud server for feature matching in various medical scenarios, such as personal health record systems,… read more here.
Keywords: related groups; public key; diagnostic related; equality test ... See more keywords
VCLPKES: Verifiable Certificateless Public Key Searchable Encryption Scheme for Industrial Internet of Things
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2968501
Abstract: Nowadays the data of the industrial Internet of Things (IIOT) have been stored in cloud servers. The security and privacy of stored data have been hot research topics. The technique of public key searchable encryption… read more here.
Keywords: public key; key searchable; scheme; searchable encryption ... See more keywords