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Verifiable Delay Function and Its Blockchain-Related Application: A Survey
Sensors, 2022 The concept of verifiable delay functions has received attention from researchers since it was first proposed in 2018. The applications of verifiable delay are also widespread in blockchain research, such as: computational timestamping, public random ...
Qiang Wu, Shan Ji, Yongjun Ren
exaly +4 more sources
KATENA: a verifiable governance architecture for encrypted cloud storage systems [PDF]
Frontiers in Big DataModern data-intensive infrastructures increasingly rely on cloud storage and client-controlled encryption to protect the confidentiality of outsourced information.
Jesús F. Rodríguez-Aragón +4 more
doaj +2 more sources
On the equivalence between classically verifiable position verification and certified randomness [PDF]
Nature CommunicationsGate-based quantum computers can accelerate computational tasks beyond classical capabilities. Random circuit sampling is a task that has experimentally demonstrated algorithmic quantum advantage on near-term devices, but its practical utility has been ...
Fatih Kaleoglu +6 more
doaj +2 more sources
Visual secret sharing and related Works -A Review [PDF]
مجلة جامعة الانبار للعلوم الصرفة, 2023 The accelerated development of network technology and internet applications has increased the significance of protecting digital data and images from unauthorized access and manipulation. The secret image-sharing network (SIS) is a crucial technique used
Nahidah Darweesh, Ali Sagheer
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Applied Sciences, 2023 Public key encryption with keyword search (PEKS) allows users to perform keyword searches of ciphertext on untrusted cloud storage servers, protecting data privacy while sharing data. However, it faces several security problems in practical applications.
Yingying Tang +4 more
doaj +1 more source
Encryption Scheme of Verifiable Search Based on Blockchain in Cloud Environment
Cryptography, 2023 While transferring data to cloud servers frees users from having to manage it, it eventually raises new problems, such as data privacy. The concept of searchable encryption has drawn more and more focus in research as a means of resolving the tension ...
Buzhen He, Tao Feng
doaj +1 more source
Achieving Verifiable Decision Tree Prediction on Hybrid Blockchains
Entropy, 2023 Machine learning has become increasingly popular in academic and industrial communities and has been widely implemented in various online applications due to its powerful ability to analyze and use data.
Moxuan Fu +5 more
doaj +1 more source
Information Privacy Protection Based on Verifiable (t, n)-Threshold Multi-Secret Sharing Scheme
IEEE Access, 2020 General secret sharing schemes comprise a secret dealer and a number of participants. The dealer can randomly generate a secret and then distribute shares of the secret to the participants.
Na Wang +3 more
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Future Internet, 2023 With the prevalence of cloud computing, the outsourcing of computation has gained significant attention. Clients with limited computing power often outsource complex computing tasks to the cloud to save on computing resources and costs.
Beibei Song +5 more
doaj +1 more source
Verifiable Computing Applications in Blockchain
IEEE Access, 2021 From weak clients outsourcing computational tasks to more powerful machines, to distributed blockchain nodes needing to agree on the state of the ledger in the presence of adversarial nodes, there is a growing need to efficiently verify the results of ...
Silvio Simunic +2 more
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