Statistical Model of Correlation Difference and Related-Key Linear Cryptanalysis
The goal of this work is to propose a related-key model for linear cryptanalysis. We start by giving the mean and variance of the difference of sampled correlations of two Boolean functions when using the same sample of inputs to compute both correlations. This result is further extended to determin...
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| Format: | Article |
| Language: | English |
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Ruhr-Universitat Bochum
2021
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| Online Access: | View Fulltext in Publisher |