Anbieter: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Deutschland
Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. This article describes the S-box used by the Rijndael (aka AES) cryptographic algorithm.The S-box is generated by determining the multiplicative inverse for a given number in Rijndael''s finite field (zero, which has no inverse, is set to zero).In cryptography, the Advanced Encryption Standard (AES) is an encryption standard adopted by the U.S. government. The standard comprises three block ciphers, AES-128, AES-192 and AES-256, adopted from a larger collection originally published as Rijndael. Each of these ciphers has a 128-bit block size, with key sizes of 128, 192 and 256 bits, respectively. The AES ciphers have been analyzed extensively and are now used worldwide, as was the case with its predecessor, the Data Encryption Standard (DES). 144 pp. Englisch. Bestandsnummer des Verkäufers 9786131256004
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Anbieter: AHA-BUCH GmbH, Einbeck, Deutschland
Taschenbuch. Zustand: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. This article describes the S-box used by the Rijndael (aka AES) cryptographic algorithm.The S-box is generated by determining the multiplicative inverse for a given number in Rijndael''s finite field (zero, which has no inverse, is set to zero).In cryptography, the Advanced Encryption Standard (AES) is an encryption standard adopted by the U.S. government. The standard comprises three block ciphers, AES-128, AES-192 and AES-256, adopted from a larger collection originally published as Rijndael. Each of these ciphers has a 128-bit block size, with key sizes of 128, 192 and 256 bits, respectively. The AES ciphers have been analyzed extensively and are now used worldwide, as was the case with its predecessor, the Data Encryption Standard (DES). Bestandsnummer des Verkäufers 9786131256004
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Anbieter: buchversandmimpf2000, Emtmannsberg, BAYE, Deutschland
Taschenbuch. Zustand: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Please note that the content of this book primarily consists of articlesavailable from Wikipedia or other free sources online. This articledescribes the S-box used by the Rijndael (aka AES) cryptographicalgorithm.The S-box is generated by determining the multiplicativeinverse for a given number in Rijndael's finite field (zero, which hasno inverse, is set to zero).In cryptography, the Advanced EncryptionStandard (AES) is an encryption standard adopted by the U.S. government.The standard comprises three block ciphers, AES-128, AES-192 andAES-256, adopted from a larger collection originally published asRijndael. Each of these ciphers has a 128-bit block size, with key sizesof 128, 192 and 256 bits, respectively. The AES ciphers have beenanalyzed extensively and are now used worldwide, as was the case withits predecessor, the Data Encryption Standard (DES).VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 144 pp. Englisch. Bestandsnummer des Verkäufers 9786131256004
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