温顺
发表于 2025-3-25 04:33:38
Bartlomiej R. Imielski,Leonard N. Girardiity .(.,.(.)) against queries of total length .. In particular, our construction is the first to break the “birthday barrier” for MAC domain extension from noncompressing primitives, since our security bound is meaningful even for . = 2./.(.) (assuming . is the best possible .(1/2.)). In contrast, t
MAZE
发表于 2025-3-25 07:41:05
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TSH582
发表于 2025-3-25 12:31:03
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locus-ceruleus
发表于 2025-3-25 18:34:07
Advances in Cryptology – EUROCRYPT 2011978-3-642-20465-4Series ISSN 0302-9743 Series E-ISSN 1611-3349
推测
发表于 2025-3-25 21:09:18
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MEAN
发表于 2025-3-26 03:58:56
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禁止
发表于 2025-3-26 06:01:46
https://doi.org/10.1007/978-3-662-52672-9here . is the length of the signing key. Our approach relies on generic cryptographic primitives, and at the same time admits rather efficient instantiations based on specific number-theoretic assumptions. In addition, we show that our approach extends to the continual-leakage model, recently introd
亲密
发表于 2025-3-26 08:41:42
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Cytology
发表于 2025-3-26 13:33:36
Wolfgang Schiller MD,Jan F. Gummert MD, PhDechnique for encryption, a careful analysis of the degree of the decryption polynomial, and some space/time trade-offs for the fully-homomorphic scheme..We tested our implementation with lattices of several dimensions, corresponding to several security levels. From a “toy” setting in dimension 512,
encomiast
发表于 2025-3-26 19:44:26
https://doi.org/10.1007/978-1-4615-1939-3y efficient as it requires .: the parties only need to exchange additive shares and verify information theoretic MACs. Our contribution is therefore twofold: from a theoretical point of view, we can base multiparty computation on a variety of different assumptions, while on the practical side we off