Results 21 to 30 of about 1,678 (176)
Physical Review X, 2020 A fully homomorphic encryption system hides data from unauthorized parties while still allowing them to perform computations on the encrypted data. Aside from the straightforward benefit of allowing users to delegate computations to a more powerful ...
W. K. Tham +6 more
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Accelerating Fully Homomorphic Encryption in Hardware
IEEE Transactions on Computers, 2014 We present a custom architecture for realizing the Gentry-Halevi fully homomorphic encryption (FHE) scheme. This contribution presents the first full realization of FHE in hardware. The architecture features an optimized multi-million bit multiplier based on the Schonhage Strassen multiplication algorithm.
Doroez, Yarkin +2 more
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HARDWARE IMPLEMENTATION OF AN ENCRYPTION FOR ENHANCEMENT DGHV
Iraqi Journal of Information & Communication Technology, 2019 In constructing a secure and reliable cloud computing environment, a fully homomorphic encryption (FHE) scheme is conceived as a major cryptographic tool, as it enables arbitrary arithmetic evaluation of a cipher text without revealing the plaintext ...
Zainab H. Mahmood, Mahmood K. Ibrahem
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Efficient SMC Protocol Based on Multi-Bit Fully Homomorphic Encryption
Applied Sciences, 2021 Aiming at the problems of large ciphertext size and low efficiency in the current secure multi-party computation (SMC) protocol based on fully homomorphic encryption (FHE), the paper proves that the fully homomorphic encryption scheme that supports multi-
Zong-Wu Zhu, Ru-Wei Huang
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Efficient Batch Fully Homomorphic Encryption with a Shorter Key from Ring-LWE
Applied Sciences, 2022 Fully homomorphic encryption allows users to use the computing resources of cloud servers for the computation of encrypted data without worrying about data leakage.
Yuyue Chen, Ruwei Huang, Bo Yang
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Quantum Fully Homomorphic Encryption with Verification [PDF]
, 2017 Fully-homomorphic encryption (FHE) enables computation on encrypted data while maintaining secrecy. Recent research has shown that such schemes exist even for quantum computation. Given the numerous applications of classical FHE (zero-knowledge proofs, secure two-party computation, obfuscation, etc.) it is reasonable to hope that quantum FHE (or QFHE ...
Alagic, Gorjan +3 more
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FDFB: Full Domain Functional Bootstrapping Towards Practical Fully Homomorphic Encryption
Transactions on Cryptographic Hardware and Embedded Systems, 2022 Computation on ciphertexts of all known fully homomorphic encryption (FHE) schemes induces some noise, which, if too large, will destroy the plaintext.
Kamil Kluczniak, Leonard Schild
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Useable Fully Homomorphic Encryption
, 2023 Fully Homomorphic Encryption (FHE) enables arbitrary computations to be performed over encrypted data, eliminating the need to decrypt the data and expose it to potential risk while in use. FHE promises to significantly broaden the range of applications that can be secured with End-to-End encryption.
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HE-Friendly Algorithm for Privacy-Preserving SVM Training
IEEE Access, 2020 Support vector machine (SVM) is one of the most popular machine learning algorithms. It predicts a pre-defined output variable in real-world applications.
Saerom Park +4 more
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Creating a joint secret key in reducing homomorphic encryption for a class of congruent systems
Безопасность информационных технологий, 2021 Today special attention is paid to homomorphic encryption in the field of information security. Systems of homomorphic encryption represent such systems that allow arbitrary operations over ciphertext that are homomorphic to algebraic operations with ...
Victor Y. Kadykov, Alla B. Levina
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