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Digital Signatures with Quantum Candies [PDF]
Entropy, 2022 Quantum candies (qandies) represent a type of pedagogical simple model that describes many concepts from quantum information processing (QIP) intuitively without the need to understand or make use of superpositions and without the need of using complex ...
Tal Mor, Roman Shapira, Guy Shemesh
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Experimental quantum secure network with digital signatures and encryption [PDF]
National Science Review, 2023 Hua-Lei Yin, Jie Gu, Zeng-Bing Chen
exaly +2 more sources
Lattice-based digital signatures [PDF]
National Science Review, 2021 Vadim Lyubashevsky, Lyubashevsky Vadim
exaly +2 more sources
Tightly-Secure Two-Tier Signatures on Code-Based Digital Signatures with Chameleon Hash Functions
MathematicsIn the current landscape where quantum algorithms pose a significant threat to conventional digital signature algorithms, code-based digital signature algorithms have emerged as the primary focus of ongoing research in post-quantum cryptography.
Yong Wang, Eddie Shahril Ismail
doaj +3 more sources
Lattice‐based nominative signature using pseudorandom function
IET Information Security, 2021 A nominative signature (NS) is a cryptographic primitive where two parties collude to produce a signature. It is a user certification system and has applications in a variety of sectors where nominee cannot trust heavily on the nominator to validate the ...
Meenakshi Kansal +2 more
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Security notions for stateful signature schemes
IET Information Security, 2022 In some digital signature schemes, the signer needs to maintain a dynamic state while signing messages. These are called stateful signature schemes. Although stateful signature schemes are commonly used as cryptographic primitives, they do not fit the ...
Quan Yuan, Mehdi Tibouchi, Masayuki Abe
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Blank digital signatures [PDF]
Proceedings of the 8th ACM SIGSAC symposium on Information, computer and communications security, 2013 In this paper we present a novel type of digital signatures, which we call blank digital signatures. The basic idea behind this scheme is that an originator can define and sign a message template, describing fixed parts of a message as well as multiple choices for exchangeable parts of a message.
Christian Hanser, Daniel Slamanig
openaire +2 more sources
An efficient lattice‐based threshold signature scheme using multi‐stage secret sharing
IET Information Security, 2021 Secret sharing is a cryptographic technique used in many different applications such as cloud computing, multi‐party computation and electronic voting.
Hossein Pilaram +2 more
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A new code‐based digital signature based on the McEliece cryptosystem
IET Communications, 2023 Digital signature schemes are used for the authentication and verification of signatures. The Courtois–Finiasz–Sendrier (CFS) digital signature is a well‐known code‐based digital signature scheme based on the Niederreiter cryptosystem. However, it is not
Farshid Haidary Makoui +2 more
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Digital Signature Legality And Evidence In Trials
Jurnal Ilmu Sosial Mamangan, 2022 Currently, the dynamics of Indonesian society are at the growing industrial and information society stage in which one example is the presence of the digital signature. Indonesia has not yet familiar with legislation concerning digital signatures.
Devi Cintiya Ramadhanti +1 more
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