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Balanced Allocations and Double Hashing [PDF]
Proceedings of the 26th ACM symposium on Parallelism in algorithms and architectures, 2012 Further updated, small improvements/typos ...
Michael Mitzenmacher
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Quantum Free-Start Collision Attacks on Double Block Length Hashing with Round-Reduced AES-256
IACR Transactions on Symmetric Cryptology, 2021 Recently, Hosoyamada and Sasaki (EUROCRYPT 2020), and Xiaoyang Dong et al. (ASIACRYPT 2020) proposed quantum collision attacks against AES-like hashing modes AES-MMO and AES-MP.
Amit Kumar Chauhan +2 more
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Double Hashing Thresholds via Local Weak Convergence [PDF]
2013 51st Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2013 A lot of interest has recently arisen in the analysis of multiple-choice "cuckoo hashing" schemes. In this context, a main performance criterion is the load threshold under which the hashing scheme is able to build a valid hashtable with high probability in the limit of large systems; various techniques have successfully been used to answer this ...
Mathieu Leconte
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Attacks on Fast Double Block Length Hash Functions [PDF]
Journal of Cryptology, 1998 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lars R. Knudsen +2 more
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Load Thresholds for Cuckoo Hashing with Double Hashing
16th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2018), 2018 In k-ary cuckoo hashing, each of cn objects is associated with k random buckets in a hash table of size n. An l-orientation is an assignment of objects to associated buckets such that each bucket receives at most l objects. Several works have determined load thresholds c^* = c^*(k,l) for k-ary cuckoo hashing; that is, for c < c^* an l-orientation ...
Michael Mitzenmacher +2 more
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More analysis of double hashing [PDF]
Proceedings of the twentieth annual ACM symposium on Theory of computing - STOC '88, 1988 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
George S. Lueker, Mariko Molodowitch
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Some Attacks Against a Double Length Hash Proposal [PDF]
, 2005 At FSE 2005, Nandi et al proposed a method to turn an n-bit compression function into a 2n-bit compression function. In the black-box model, the security of this double length hash proposal against collision attacks is proven, if no more than Ω(22n/3) oracle queries to the underlying n-bit function are made.
Lars R. Knudsen, Frédéric Muller
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Quantum-inspired improved African vultures optimization algorithm for efficient placement of IoT service in edge computing environment [PDF]
Scientific ReportsThe emergence of 5G networks has led to development of Edge Computing (EC) environments, which offer improved support for applications that rely on the Internet of Things (IoT).
B. Panjavarnam +3 more
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IACR Transactions on Symmetric CryptologyAt EUROCRYPT 2020, Hosoyamada and Sasaki proposed the first dedicated quantum collision attacks on hash functions. Their proposal presented a quantum adaptation of the rebound attack and revealed that differential trails, which have too low probability ...
Dongjae Lee, Seokhie Hong
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Double hashing technique in closed hashing search process [PDF]
IOP Conference Series: Materials Science and Engineering, 2017 The search process is used in various activities performed both online and offline, many algorithms that can be used to perform the search process one of which is a hash search algorithm, search process with hash search algorithm used in this study using double hashing technique where the data will be formed into the table with same length and then ...
Robbi Rahim +2 more
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