臆断 发表于 2025-3-25 07:03:34
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http://reply.papertrans.cn/16/1598/159749/159749_22.png规章 发表于 2025-3-25 15:34:49
Planning and Building Permission,ata. For a given predicate . anyone can derive a signature for a message .′ from the signatures of a set of messages ., as long as .(., .′) = 1. This definition hence comprises notions and constructions for concrete predicates . such as homomorphic signatures and redactable signatures..In our work wCODE 发表于 2025-3-25 16:57:21
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https://doi.org/10.1007/978-3-322-84907-6d storage, intrusion detection, or version control systems. BLAKE2 comes in two main flavors: BLAKE2b is optimized for 64-bit platforms, and BLAKE2s for smaller architectures. On 64-bit platforms, BLAKE2 is often faster than MD5, yet provides security similar to that of SHA-3: up to 256-bit collisio仪式 发表于 2025-3-26 10:58:51
http://reply.papertrans.cn/16/1598/159749/159749_28.png朝圣者 发表于 2025-3-26 12:40:50
https://doi.org/10.1007/978-3-642-57310-1over such construction has many applications in cryptography (see for example). Therefore it is interesting both from a theoretical and from a practical point of view, to get precise security results for this construction. In this paper, we will describe the best attacks that we have found灌输 发表于 2025-3-26 20:05:36
https://doi.org/10.1007/978-3-663-01998-5tel networks with an SP-round function. It is observed that the omission of the network twist in the last round can be a weakness against preimage attacks. The first target is a standard Feistel network with an SP round function. Up to 11 rounds can be attacked in generic if a condition on a key sch