An Access Control System Based on Blockchain with Zero-Knowledge Rollups in High-Traffic IoT Environments [PDF]
Sensors, 2023 The access control (AC) system in an IoT (Internet of Things) context ensures that only authorized entities have access to specific devices and that the authorization procedure is based on pre-established rules. Recently, blockchain-based AC systems have
Xin Lin +6 more
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Implementation and Optimization of Zero-Knowledge Proof Circuit Based on Hash Function SM3 [PDF]
Sensors, 2022 With the increasing demand for privacy protection in the blockchain, the universal zero-knowledge proof protocol has been developed and widely used. Because hash function is an important cryptographic primitive in a blockchain, the zero-knowledge proof ...
Yang Yang +7 more
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ZPiE: Zero-Knowledge Proofs in Embedded Systems
Mathematics, 2021 Zero-Knowledge Proofs (ZKPs) are cryptographic primitives allowing a party to prove to another party that the former knows some information while keeping it secret.
Xavier Salleras, Vanesa Daza
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Enhancing Unmanned Aerial Vehicle Security: A Zero-Knowledge Proof Approach with Zero-Knowledge Succinct Non-Interactive Arguments of Knowledge for Authentication and Location Proof [PDF]
SensorsUAVs are increasingly being used in various domains, from personal and commercial applications to military operations. Ensuring the security and trustworthiness of UAV communications is crucial, and blockchain technology has been explored as a solution ...
Athanasios Koulianos +3 more
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Non-interactive zero-knowledge proof scheme from RLWE-based key exchange. [PDF]
PLoS ONE, 2021 Lattice-based non-interactive zero-knowledge proof has been widely used in one-way communication and can be effectively applied to resist quantum attacks.
Shaofen Xie +3 more
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A Survey of Noninteractive Zero Knowledge Proof System and Its Applications [PDF]
The Scientific World Journal, 2014 Zero knowledge proof system which has received extensive attention since it was proposed is an important branch of cryptography and computational complexity theory.
Huixin Wu, Feng Wang
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Decision-making psychology and method under zero-knowledge context [PDF]
Scientific Reports, 2022 For a certain kind of decision event, the decision maker does not know the internal mechanism and knowledge information of the decision events.When this kind of decision events gives multiple selection branches, it is found that there is a decision ...
Neng-gang Xie +6 more
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Cybersecurity, 2018 Concurrent non-malleable zero-knowledge (CNMZK) considers the concurrent execution of zero-knowledge protocols in a setting even when adversaries can simultaneously corrupt multiple provers and verifiers.
Zhenbin Yan, Yi Deng, Yiru Sun
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Blockchain and Demand Response: Zero-Knowledge Proofs for Energy Transactions Privacy [PDF]
Sensors, 2020 Ionut Anghel +2 more
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Designing a Practical Code-Based Signature Scheme from Zero-Knowledge Proofs with Trusted Setup
Cryptography, 2022 This paper defines a new practical construction for a code-based signature scheme. We introduce a new protocol that is designed to follow the recent paradigm known as “Sigma protocol with helper”, and prove that the protocol’s security reduces directly ...
Shay Gueron +2 more
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