Unit 3-Symmetric Key Crypto_Part26

Unit 3-Symmetric Key Crypto_Part26 - It should remain...

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Unit 3 - 51 Advanced Encryption Standard Since DES was becoming less reliable as new cryptanalysis techniques were developed, the National Institute of Standards and Technology (NIST) put out a notice in early 1999 requesting submissions for a new encryption standard. The requirements were: A symmetric block cipher with a variable length key (128, 192, or 256 bits) and a 128-bit block It must be more secure than TripleDES It must be in the public domain – royalty free world wide
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Unformatted text preview: It should remain secure for at least 30 years Fifteen algorithms were submitted from ten different countries. Unit 3 - 52 Submitted Algorithms Australia LOKI97 Belgium RIJNDAEL Canada CAST-256 DEAL Costa Rica FROG France DFC Germany MAGENTA Japan E2 Korea CRYPTON USA HPC MARS RC6 SAFER+ TWOFISH UK SERPENT...
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This note was uploaded on 03/17/2011 for the course ECE 4472 taught by Professor Ouda during the Fall '10 term at UWO.

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Unit 3-Symmetric Key Crypto_Part26 - It should remain...

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