FEA-M kitap kapağı
Kitap başlığı:

FEA-M

Betascript Publishing (2010-09-07 )

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ISBN-13:

978-613-2-92782-8

ISBN-10:
6132927824
EAN:
9786132927828
Kitabın dili:
İngilizce
Özet:
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In cryptography, FEA-M (Fast Encryption Algorithm for Multimedia) is a block cipher developed in 2001 by X. Yi, C. H. Tan, C. K. Siew, and M. R. Syed. With the unusually large block size of 4096 bits, all of FEA-M's calculations operate on 64×64 binary matrices. Unlike most block ciphers, FEA-M does not use multiple rounds of encryption. Each block is encrypted using just two multiplications and two additions. The data is encrypted using a pair of session keys chosen for just that message. The key is an invertible matrix used to encrypt the session keys, and the encrypted session keys must be sent along with the ciphertext. Since only invertible matrices can be used for the key, the effective key size is about 4094.2 bits.
Yayınevi:
Betascript Publishing
Websitesi:
https://www.betascript-publishing.com/
Düzenleyen:
Lambert M. Surhone, Mariam T. Tennoe, Susan F. Henssonow
Sayfa sayısı:
132
Yayın tarihi:
2010-09-07
Hisse:
Mevcut
Kategori:
Bilişim
Fiyat:
45.00 €
Anahtar kelimeler:
cryptography, 3-Way, AES-192

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