Accessible
发表于 2025-3-30 11:55:14
Max Endresraphic scalar multiplications on Four. can use a four-dimensional Gallant-Lambert-Vanstone decomposition to minimize the total number of elliptic curve group operations. At the group arithmetic level, Four. admits the use of extended twisted Edwards coordinates and can therefore exploit the fastest
牛的细微差别
发表于 2025-3-30 14:53:41
Max Endres hold under adversarially chosen keys. This is substantiated by several impossibility results. The only construction that can be termed theoretically efficient, by Garg and Gupta (.’14), requires complexity leveraging, inducing an exponential security loss..We present a construction of practically e
假
发表于 2025-3-30 17:19:21
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看法等
发表于 2025-3-30 21:44:27
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直觉好
发表于 2025-3-31 01:07:22
Max Endresunately, so far this technique is limited to the setting of concurrent zero knowledge. The goal of this paper is to study what can be achieved in the setting of concurrent secure computation using non-black box simulation techniques, building upon the work of Goyal. The main contribution of our work
人类
发表于 2025-3-31 06:50:28
Max Endresadaptive calls to a hash function on short messages. Our main result is a simple construction of a collision-resistant hash function . that makes a polynomial number of parallel calls to a . function ., for any polynomial .. This should be compared with the traditional use of a Merkle hash tree, tha
carbohydrate
发表于 2025-3-31 11:25:43
Max Endreshe first viable approach to general program obfuscation. After the first candidate construction by Garg, Gentry and Halevi (GGH) based on ideal lattices, a second construction over the integers was described by Coron, Lepoint and Tibouchi (CLT). However the CLT scheme was recently broken by Cheon et
archaeology
发表于 2025-3-31 15:39:34
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TOXIC
发表于 2025-3-31 21:12:05
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Axon895
发表于 2025-3-31 23:26:10
Max Endresations among other cryptanalytic approaches have been investigated, the link between these two methods has been missing. The motivation in this paper is to fix this gap and establish links between impossible differential cryptanalysis and integral cryptanalysis..Firstly, by introducing the concept o