Boomerang uniformity
WebNov 1, 2024 · PDF We consider the boomerang uniformity of an infinite class of (locally-APN) power maps and show that their boomerang uniformity over the finite... Find, read and cite all the research you ... WebOct 1, 2024 · The c-boomerang uniformity of the swapped inverse function. We now investigate the c-BCT for the same swapped inverse function. It was shown in [21] that if …
Boomerang uniformity
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WebVol. 2024, no. 3 Abstract Read online The boomerang attack is a cryptanalysis technique against block ciphers which combines two differentials for the upper part and the lower part of the cipher. The dependency between these two differentials then highly affects the complexity of the attack and all its variants. Webboomerang uniformity of permutations in terms of theory and experiment in this paper. Firstly, we present an equivalent technique to compute BCT and the boomerang …
WebOct 1, 2024 · The boomerang uniformity of the power maps of the type x 2 t −1 over F 2 n has been considered in Ref. [15], where the authors give bounds on the boomerang uniformity in terms of the... Webapproach which is known as the Boomerang Connectivity Table (BCT), to analyze boomerang style attacks. Boura and Canteaut [6] further studied the BCT and coined the term boomerang uniformity, which is essentially the maximum value in the BCT, to quantify the resistance of a function against the boomerang attack. Later, Li et al. [19] …
WebIn this paper, we study the boomerang uniformity of F 1 and F 2 via their differential properties. It is shown that the boomerang uniformity of F i ( i = 1, 2) is 2 with some … WebJan 1, 2024 · This paper further study the boomerang uniformity of some non-quadratic differentially 4-uniform functions, including the Bracken-Leander cubic function and three …
Webedge on boomerang uniformity of (quadratic) Sboxes in the line of the recent articles [4] and [23]. The paper is structured as follows. In Section 2, we introduce the needed definitions related to the differential uniformity and boomerang uniformity of vectorial functions and briefly discuss these notions. In Section 3, we present
WebApr 24, 2024 · This paper further study the boomerang uniformity of some non-quadratic differentially 4-uniform functions, including the Bracken-Leander cubic function and three classes of 4- uniform functions constructed by Li, Wang and Yu, obtained from modifying the inverse functions. software engineer salary associate\u0027s degreeWebSpecialties: Uniformity is the place for all of your uniform needs. We offer a variety of uniforms and uniform services. These services include Dry … slowest car sales monthsWebMay 23, 2024 · Very recently, BCT and the boomerang uniformity, the maximum value in BCT, were further studied by Boura and Canteaut. In this paper, aiming at providing new insights, we show some new results about BCT and the boomerang uniformity of permutations in terms of theory and experiment. software engineer resume examples redditWebLater in 2024 , Li, Qu, Sun and Li generalized the definition of the boomerang uniformity. In this talk, two power mappings with boomerang uniformity 2 are given, and a graph related to a cryptographic function will be introduced. 报告人简介: 冯荣权，北京大学数学科学学院教授、博士生导师，院长助理。 software engineer salary at eclinicalworksWebOct 26, 2024 · Recently, a new theoretical tool, the Boomerang Connectivity Table (BCT) and the corresponding boomerang uniformity were introduced to quantify the resistance of a block cipher against boomerang-style attacks. Here we concentrate on two classes (introduced recently) of permutation polynomials over finite fields of even characteristic. software engineer required educationWebIf it's more realistic 3d, a boomerang will follow a rather complex path where it goes straight, veers upward, makes a vertical u-turn, levels out and comes back in a curve. In this … slowest cars 2022slowest cat