Könyv Partition-Based Trapdoor Ciphers Arnaud Bannier

Partition-Based Trapdoor Ciphers

Nyelv: Angol
Kötés: Kemény kötésű
Kiadó: IntechOpen
Elérhetőség: Beszállítói készleten
Küldés 10-13 napon belül
36 523 Ft
Block encryption algorithms are now the most widely used cipher systems in the world to protect our...

Információk a könyvről

Nyelv
Angol
Kötés
Könyv - Kemény kötésű
Kiadva
2017
oldal
92
EAN
9789535133865
ISBN
9535133861
Enbook ID
24121786
Kiadó
Súly
349
Méretek
170 x 244 x 6

Teljes leírás

Block encryption algorithms are now the most widely used cipher systems in the world to protect our communications and our data. Despite the fact that their design is open and public, there is absolutely no guarantee that there do not exist hidden features, at the mathematical design level, that could enable an attacker to break those systems in an operational way. Such features are called backdoors or trapdoors. The present book intends to address the feasibility of a particular class of such backdoors based on partitionning the plaintext and ciphertext message spaces. Going from the theory to the practical aspects, it is shown that mathematical backdoors in encryption systems are possible. This book, thus, intends to initiate a new field of research.

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