scholarly journals Breaking the ICE – Finding Multicollisions in Iterated Concatenated and Expanded (ICE) Hash Functions

2006 ◽  
pp. 179-194 ◽  
Author(s):  
Jonathan J. Hoch ◽  
Adi Shamir
Keyword(s):  
Hash Functions

Hash Functions Based on Block Ciphers

2009 ◽  
Vol 20 (3) ◽  
pp. 682-691
Author(s):  
Pin LIN ◽  
Wen-Ling WU ◽  
Chuan-Kun WU
Keyword(s):  
Hash Functions ◽  
Block Ciphers

Data Integrity

2017 ◽  
Author(s):  
Keith M. Martin
Keyword(s):  
Hash Function ◽  
Hash Functions ◽  
Data Integrity ◽  
Message Authentication ◽  
Authenticated Encryption ◽  
Authentication Codes ◽  
Basic Model ◽  
Function Design ◽  
Security Properties ◽  
Different Levels

This chapter discusses cryptographic mechanisms for providing data integrity. We begin by identifying different levels of data integrity that can be provided. We then look in detail at hash functions, explaining the different security properties that they have, as well as presenting several different applications of a hash function. We then look at hash function design and illustrate this by discussing the hash function SHA-3. Next, we discuss message authentication codes (MACs), presenting a basic model and discussing basic properties. We compare two different MAC constructions, CBC-MAC and HMAC. Finally, we consider different ways of using MACs together with encryption. We focus on authenticated encryption modes, and illustrate these by describing Galois Counter mode.

Minimal perfect hash functions for reserved word lists

1985 ◽  
Vol 20 (12) ◽  
pp. 47-53 ◽  
Author(s):  
Robert W. Sebasta ◽  
Mark A. Taylor
Keyword(s):  
Hash Functions ◽  
Word Lists

An analysis and evaluation of lightweight hash functions for blockchain-based IoT devices

2021 ◽  
Author(s):  
Sa’ed Abed ◽  
Reem Jaffal ◽  
Bassam J. Mohd ◽  
Mohammad Al-Shayeji
Keyword(s):  
Hash Functions ◽  
Analysis And Evaluation ◽  
Iot Devices

A CellBE-based HPC Application for the Analysis of Vulnerabilities in Cryptographic Hash Functions

2010 ◽  
Author(s):  
Alessandro Cilardo ◽  
Luigi Esposito ◽  
Antonio Veniero ◽  
Antonino Mazzeo ◽  
Vicenç Beltran ◽  
...  
Keyword(s):  
Hash Functions ◽  
Cryptographic Hash Functions
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