Add to ORKGIn the dedicated-key setting, one starts with a compression function f: {0, 1} k ×{0, 1} n+d → {0, 1} n and builds a family of hash functions H f: K × M → {0, 1} n indexed by a key space K. This is different from the more traditional design approach used to build hash functions such as MD5 or SHA-1, in which compression functions and hash functions do not have dedicated key inputs. We explore the benefits and drawbacks of building hash functions in the dedicated-key setting (as compared to the more traditional approach), highlighting several unique features of the former. Should one choose to build hash functions in the dedicated-key setting, we suggest utilizing multi-property-preserving (MPP) domain extension transforms. We analyze seven ...
Cryptographic hash functions serve as a fundamental building block of information security and are u...
Cryptographic hash functions are an essential building block for security applications. Until 2005, ...
Abstract. The most common way of constructing a hash function (e.g., SHA-1) is to iterate a compress...
Cryptographic hash functions deterministically generate a short digest225}0s̀ummary'' of an input me...
© Springer-Verlag Berlin Heidelberg 1994. Dedicated hash functions are cryptographically secure comp...
A hash function maps a variable length input into a fixed length output. The hash functions that are...
Cryptographic hash functions have always played a major role in most cryptographic applications. Tra...
Cryptographic hash functions are an important tool of cryptography and play a fundamental role in ef...
A function that compresses an arbitrarily large message into a fixed small size ‘message digest’ is ...
A function that compresses an arbitrarily large message into a fixed small size ‘message digest’ is ...
A minimal perfect hash function (MPHF) is a (data structure providing a) bijective map from a set S ...
The most common way of constructing a hash function (e.g., SHA-1) is to iterate a compression functi...
© 2015, Springer Science+Business Media New York. A cryptographic hash function compresses arbitrari...
Cryptographic hash function is an important cryptographic tool in the field of information security....
Cryptographic hash functions are an essential building block for security applications. Until 2005, ...
Cryptographic hash functions serve as a fundamental building block of information security and are u...
Cryptographic hash functions are an essential building block for security applications. Until 2005, ...
Abstract. The most common way of constructing a hash function (e.g., SHA-1) is to iterate a compress...
Cryptographic hash functions deterministically generate a short digest225}0s̀ummary'' of an input me...
© Springer-Verlag Berlin Heidelberg 1994. Dedicated hash functions are cryptographically secure comp...
A hash function maps a variable length input into a fixed length output. The hash functions that are...
Cryptographic hash functions have always played a major role in most cryptographic applications. Tra...
Cryptographic hash functions are an important tool of cryptography and play a fundamental role in ef...
A function that compresses an arbitrarily large message into a fixed small size ‘message digest’ is ...
A function that compresses an arbitrarily large message into a fixed small size ‘message digest’ is ...
A minimal perfect hash function (MPHF) is a (data structure providing a) bijective map from a set S ...
The most common way of constructing a hash function (e.g., SHA-1) is to iterate a compression functi...
© 2015, Springer Science+Business Media New York. A cryptographic hash function compresses arbitrari...
Cryptographic hash function is an important cryptographic tool in the field of information security....
Cryptographic hash functions are an essential building block for security applications. Until 2005, ...
Cryptographic hash functions serve as a fundamental building block of information security and are u...
Cryptographic hash functions are an essential building block for security applications. Until 2005, ...
Abstract. The most common way of constructing a hash function (e.g., SHA-1) is to iterate a compress...