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Attacks on cryptographic hash algorithms

( 08th August 2019 ) 📷 There is a long list of cryptographic hash functions but many have been found to be vulnerable and should not be...

SHA-2, SHA-3 and BLAKE2

( 07th August 2019 ) SHA-2 (Secure Hash Algorithm 2) is a set of cryptographic hash functions designed by the United States National...

Cryptographic hash algorthmsi

( 06th August 2019 ) Today, I am talking aboutCryptographic hash algorithms as following. There are many cryptographic hash algorithms;...

Hash function design (Merkle Damgard construction)

( 05th August 2019 ) The Merkle Damgard hash construction A hash function must be able to process an arbitrary-length message into a...

File or data identifier

( 04th August 2019 ) A message digest can also serve as a means of reliably identifying a file; several source code management systems,...

Reward of GPU NIVIA and AMD in today.

( 01 Aug 2019 ) End of JUL 2019, we estimate the reward of cryptocurrency by AMD and NVIDIA GPUs with our optimization hash rate are...

Checksum algorithms

( 30th July 2019 ) Checksum algorithms, such as CRC32 and other cyclic redundancy checks, are designed to meet much weaker requirements,...

Collision resistance

( 29th July 2019 ) It should be difficult to find two different messages m1 and m2 such that hash(m1) = hash(m2). Such a pair is called a...

Properties of Blockchain

( 28th July 2019 ) Most cryptographic hash functions are designed to take a string of any length as input and produce a fixed-length hash...

Cryptographic hash

( 27th July 2019 ) A cryptographic hash function is a special class of hash function that has certain properties which make it suitable...

approach uses the blockchain as an asset

(26th July 2019 ) This approach uses the blockchain as an asset, ownership or identity-binding infrastructure, and you build applications...

Blockchain as a Service (BaaS)

( 25th July 2019 ) Setting up an environment to test and research blockchain requires an ecosystem with multiple systems to be able to...

Types of blockchains

( 23rd July 2019 ) Today, we discuss about thetype of block chain. Currently, there are three types of blockchain networks, which are...

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