Results 11 to 20 of about 23,280,321 (280)
A Survey on Code-Based Cryptography
CoRR, 2022 The improvements on quantum technology are threatening our daily cybersecurity, as a capable quantum computer can break all currently employed asymmetric cryptosystems. In preparation for the quantum-era the National Institute of Standards and Technology (NIST) has initiated in 2016 a standardization process for public-key encryption (PKE) schemes, key-
Violetta Weger +2 more
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Post-quantum cryptography Algorithm's standardization and performance analysis
Array, 2022 -Quantum computer is no longer a hypothetical idea. It is the world's most important technology and there is a race among countries to get supremacy in quantum technology.
Manish Kumar
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Network Coding-Based Post-Quantum Cryptography [PDF]
IEEE Journal on Selected Areas in Information Theory, 2021 We propose a novel hybrid universal network-coding cryptosystem (HUNCC) to obtain secure post-quantum cryptography at high communication rates. The secure network-coding scheme we offer is hybrid in the sense that it combines information-theory security with public-key cryptography.
Alejandro Cohen +3 more
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Verified NTT Multiplications for NISTPQC KEM Lattice Finalists: Kyber, SABER, and NTRU
Transactions on Cryptographic Hardware and Embedded Systems, 2022 Postquantum cryptography requires a different set of arithmetic routines from traditional public-key cryptography such as elliptic curves. In particular, in each of the lattice-based NISTPQC Key Establishment finalists, every state-ofthe-art optimized ...
Vincent Hwang +6 more
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Privacy Protection of Digital Images Using Watermarking and QR Code-based Visual Cryptography
Advances in Multimedia, 2023 The increase in information sharing in terms of digital images imposes threats to privacy and personal identity. Digital images can be stolen while in transfer and any kind of alteration can be done very easily. Thus, privacy protection of digital images
Akanksha Arora +2 more
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Modified pqsigRM: RM Code-Based Signature Scheme
IEEE Access, 2020 We present a novel code-based signature scheme called modified pqsigRM. This scheme is based on a modified Reed-Muller (RM) code, which reduces the signing complexity and key size compared with existing code-based signature schemes.
Yongwoo Lee +3 more
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A QR code-based user-friendly visual cryptography scheme
Scientific Reports, 2022 Benefiting from the development of the Internet and smart devices, it is now convenient to transmit images anywhere and anytime, which poses a new challenge for image security.
Lijing Ren, Denghui Zhang
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Post Quantum Cryptographic Keys Generated with Physical Unclonable Functions
Applied Sciences, 2021 Lattice and code cryptography can replace existing schemes such as elliptic curve cryptography because of their resistance to quantum computers. In support of public key infrastructures, the distribution, validation and storage of the cryptographic keys ...
Bertrand Cambou +8 more
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Development of a Unique Biometric-based Cryptographic Key Generation with Repeatability using Brain Signals [PDF]
Journal of Artificial Intelligence and Data Mining, 2020 Network security is very important when sending confidential data through the network. Cryptography is the science of hiding information, and a combination of cryptography solutions with cognitive science starts a new branch called cognitive cryptography
M. Zeynali +2 more
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MATHEMATICAL MODELS OF HYBRID CRYPTO CODE CONSTRUCTIONS ON DAMAGED CODES
Сучасні інформаційні системи, 2019 The subject are mathematical models of building hybrid (complex) cryptosystems based on Mac-Elis crypto-code constructions on damaged codes. The purpose of this work is cryptographic mechanisms design in post-quantum cryptography to provide basic ...
Serhii Yevseiev +2 more
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