PENGEMBANGAN ALGORITMA KRIPTOGRAFI DES DENGAN 112 BIT KUNCI INTERNAL

Arif Nurwahidin Akbar

Informasi Dasar

111088085
004.6
Karya Ilmiah - Skripsi (S1) - Reference

ABSTRAKSI: Kata Kunci : ABSTRACT: DES algorithm developed at IBM (International Business Machines) under the leadership of WL Tuchman in 1972. The algorithm is based on the Lucifer algorithm created by Horst Fiestel. The first DES algorithm has 56-bit key length. With this 56-bit key length, DES weak against exhaustive key search attack or by trying all possible keys.
At the end of the project has developed the DES algorithm with the expansion along the 112-bit key. Development is carried out by adding a network fiestel into 4 blocks that were previously only 2 blocks.
At the end of the project has developed the DES algorithm with the expansion along the 112-bit key. Development is carried out by adding a network fiestel into 4 blocks that were previously only 2 blocks.Keyword: Block cipher, DES, decryption, encryption

Subjek

Jaringan Multimedia
 

Katalog

PENGEMBANGAN ALGORITMA KRIPTOGRAFI DES DENGAN 112 BIT KUNCI INTERNAL
 
 
Indonesia

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Pengarang

Arif Nurwahidin Akbar
Perorangan
Ekki Kurniawan, Sugondo Hadiyoso
 

Penerbit

Universitas Telkom
Bandung
2011

Koleksi

Kompetensi

 

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