Giulio Malavolta
3 papers in the PaperMetrix corpus
Papers by this author
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Laconic Conditional Disclosure of Secrets and Applications
2019
In a Conditional Disclosure of Secrets (CDS) a verifier V wants to reveal a message m to a prover P conditioned on the fact that x is an accepting instance of some NP-language L. An …
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Multi-key Fully-Homomorphic Encryption in the Plain Model
2020 · IACR Cryptology ePrint Archive
The notion of multi-key fully homomorphic encryption (multi-key FHE) [Lopez-Alt, Tromer, Vaikuntanathan, STOC’12] was proposed as a generalization of fully homomorphic encryption to the multiparty setting. In a multi-key FHE scheme for n parties, each …
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Universal Atomic Swaps: Secure Exchange of Coins Across All Blockchains
2022 · 2022 IEEE Symposium on Security and Privacy (SP)
Trading goods lies at the backbone of the modern economy and the recent advent of cryptocurrencies has opened the door for trading decentralized (digital) assets: A large fraction of the value of cryptocurrencies comes from …