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A verifiable shuffle for the GSW cryptosystem
verifiable shuffle fully homomorphic encryption post-quantum
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2018/1/11
We provide the first verifiable shuffle specifically for fully homomorphic schemes. A verifiable shuffle is a way to ensure that if a node receives and sends encrypted lists, the content will be the s...
A Provably Secure and Efficient Verifiable Shuffle based on a Variant of the Paillier Cryptosystem
privacy verifiable shuffles mix-nets
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2009/2/10
We propose a variant of the Paillier cryptosystem that improves efficiency
in encryption, re-encryption and decryption while preserving the homomorphic property.
We then use this variant to construc...