Symmetric Block Ciphers

This chapter deals with some important symmetric block ciphers that have been developed in the past. They are International Data Encryption Algorithm (IDEA; 1992), RC5, RC6, Data Encryption Standard (DES), and Advanced Encryption Standard (AES). The AES, known as the Rijndael algorithm, specifies an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Veröffentlicht in:Wireless Mobile Internet Security S. 81 - 160
1. Verfasser: Rhee, Man Young
Format: Buchkapitel
Sprache:Englisch
Veröffentlicht: United Kingdom Wiley 2013
John Wiley & Sons, Incorporated
John Wiley & Sons, Ltd
Ausgabe:2
Schlagworte:
Advanced Encryption Standard (AES)
Computer security
Data Encryption Standard (DES)
ELECTRONICS & COMMUNICATIONS ENGINEERING
International Data Encryption Algorithm (IDEA)
RC5 algorithm
RC6 algorithm
symmetric block ciphers
WAP networking & applications
NIST
Ciphers
Schedules
Encryption
Communication system security
ISBN:1118496531, 9781118496534
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Beschreibung
Zusammenfassung:This chapter deals with some important symmetric block ciphers that have been developed in the past. They are International Data Encryption Algorithm (IDEA; 1992), RC5, RC6, Data Encryption Standard (DES), and Advanced Encryption Standard (AES). The AES, known as the Rijndael algorithm, specifies an FIPS‐approved symmetric block cipher, which will soon come to be used in lieu of Triple DES or RC6. The DES is now a basic security device employed by worldwide organizations. IDEA has a structure that can be used for both encryption and decryption, like DES. RSA Data Security, Inc. estimates that RC5 and its successor, RC6, are strong candidates for potential successors to DES.
ISBN:1118496531
9781118496534
DOI:10.1002/9781118512920.ch4