Mitsuru Matsui is a Japanesecryptographer and senior researcher for Mitsubishi Electric Company. In 1993, he published a paper outlining the method of linear cryptanalysis applied to the Data Encryption Standard (DES) cipher. The following year he was the first to (publicly report) an experimental cryptanalysis of DES, using the computing power of twelve workstations over a period of fifty days. He is the author of the MISTY-1 and MISTY-2 block ciphers, and contributed to the design of Camellia.
External links
List of Matsui's publications (http://www.informatik.uni-trier.de/~ley/db/indices/a-tree/m/Matsui:Mitsuru.html)
MitsuruMatsui is a Japanese cryptographer and senior researcher for Mitsubishi Electric Company.
While researching error-correcting codes in 1990, Matsui was inspired by Biham and Shamir's differential cryptanalysis, and discovered the technique of linear cryptanalysis, published in 1993.
The following year, Matsui was the first to publicly report an experimental cryptanalysis of DES, using the computing power of twelve workstations over a period of fifty days.
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