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| Cryptographic Properties of Multi-output Plateaued Functions |
| Hu Bin; Jin Chen-hui; Shi Jian-hong |
| Electronic Technology Institute, Information Engineering University, Zhengzhou 450004, China |
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Abstract This paper discusses the cryptographic properties of Multi-output plateaued functions, the relationship among difference, Walsh spectra and the order of Multi-output plateaued functions is established. The Walsh spectra distribution of Multi-output plateaued functions is given under certain conditions. Pointed that when any nonzero linear combination of the coordinate functions of the multi-output plateaued functions are not balanced, the relationship among the number of input variables, number of output variables and the order satisfy .
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Received: 30 May 2008
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2009, Vol. 31 
