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Information Journal Paper

Title

One Secure Block Cipher Based on Recursive Diffusion Layers and Four Rounds of AES

Pages

  77-84

Abstract

 Security of the Advanced Encryption Standard (AES) Block Cipher is the main reason for using its compo-nents in the new designs. The diffusion layer is one of the main Block Ciphers components that effect the per-formance and security of them. recursive diffusion layers that was defined formally in FSE 2012 by Sajadiyeh et al. are a class of the diffusion layers which using some words of output as inputs. In this pa-per, a new approach for designing a Block Cipher is defined. Using it, one can obtain a 256-Block Cipher based on the four rounds of AES and a recursive diffusion layer. The suggested algorithm is compared with Rijndael-256 and it is shown that it is more resistant against linear and differential cryptanalysis. Increas-ing this resistance, decreases the speed by one percent when compared by Rijndael-256, i. e. there is a tradeoff between the resistance and speed. Moreover, the suggested method has been generalized for de-signing the Block Ciphers with block sizes of 384 and 512 bit.

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    APA: Copy

    MIRGHADRI, A., & YOSEFIPOUR, M.. (2016). One Secure Block Cipher Based on Recursive Diffusion Layers and Four Rounds of AES. JOURNAL OF ELECTRONIC AND CYBER DEFENCE, 4(2 (14) ), 77-84. SID. https://sid.ir/paper/243187/en

    Vancouver: Copy

    MIRGHADRI A., YOSEFIPOUR M.. One Secure Block Cipher Based on Recursive Diffusion Layers and Four Rounds of AES. JOURNAL OF ELECTRONIC AND CYBER DEFENCE[Internet]. 2016;4(2 (14) ):77-84. Available from: https://sid.ir/paper/243187/en

    IEEE: Copy

    A. MIRGHADRI, and M. YOSEFIPOUR, “One Secure Block Cipher Based on Recursive Diffusion Layers and Four Rounds of AES,” JOURNAL OF ELECTRONIC AND CYBER DEFENCE, vol. 4, no. 2 (14) , pp. 77–84, 2016, [Online]. Available: https://sid.ir/paper/243187/en

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