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View all- Francati DFriolo DMaitra MMalavolta GRahimi AVenturi D(2023)Registered (Inner-Product) Functional EncryptionAdvances in Cryptology – ASIACRYPT 202310.1007/978-981-99-8733-7_4(98-133)Online publication date: 4-Dec-2023
We give a complete characterization both in terms of security and design of all currently existing group homomorphic encryption schemes, i.e., existing encryption schemes with a group homomorphic decryption function such as ElGamal and Paillier. To this ...
With the increased need for data confidentiality in various applications of our daily life, homomorphic encryption (HE) has emerged as a promising cryptographic topic. HE enables to perform computations directly on encrypted data (ciphertexts) ...
Design a secure public key encryption scheme and its security proof are one of the main interests in cryptography In 2004, Canetti, Halevi and Katz [8] constructed a public key encryption (PKE) from a selective identity-based encryption scheme with a ...
Springer-Verlag
Berlin, Heidelberg
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