Examples of using Hash function in English and their translations into Arabic
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Colloquial
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Political
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Ecclesiastic
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Ecclesiastic
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Computer
Which cryptographic hash function should I choose?
For transaction validation, used N/A hash function.
Why should hash functions use a prime number modulus?
For transaction validation, used DPoS hash function.
To decrypt the hash functions of this algorithm is successfully used a powerful graphics card.
For transaction validation, used POS 3.0 hash function.
The output generated by a hash function is known as a hash value or message digest.
Decred's PoW component works similar to otherPoW-based projects and uses the Blake-256 hash function.
Preimage resistance: infeasible to“revert” the hash function(find the input from a given output).
Thus, a hash function is considered collision-resistant until the moment someone finds a collision.
The prevailing view, however,was that verification of integrity of data messages through a hash function was a feature commonly found in digital signature practice.
The hash function works in one direction- it is not possible to reverse its operation, which is now a modern standard in the field of storing user passwords.
Note that collisions will always exist for any hash function because the possible inputs are infinite, while the possible outputs are finite.
A hash function is considered preimage-resistant when there is a very low probability of someone finding the input that generated a particular output.
Anonymity and privacy by default based on homomorphic encryption with the BLAKE2 cryptographic hash function and multi-hop locks based on ED25519 elliptic-curve public key encryption.
Therefore, any hash function that is resistant to collisions is also resistant to second-preimage attacks, as the latter will always imply a collision.
Also among the elements not to be covered by this description is the text being electronically signed,although it also plays an important role in the signature-creation process(through a hash function or otherwise).
Put in another way, a hash function is collision-resistant when the possibility of finding a collision is so low that it would require millions of years of computations.
But if the input changes, the output will becompletely different. However, if the input doesn't change, the resulting hash will always be the same- no matter how many times you run the hash function.
In the case of a secure hash function, sometimes called a" one-way hash function", it is virtually impossible to derive the original message from knowledge of its hash value.
If such verification is successful, a level of assurance is provided technically that the signatory created the digital signature andthat the portion of the message used in the hash function(and, consequently, the corresponding data message) has not been modified since it was digitally signed.
Program-miner systems receives a hash function- the short sequence numbers and characters generated by the system part on the basis of the previous block and partly created- by selecting random numbers.
If such verification is successful, a level of assurance is provided technically that the digital signature was created by the signatory,and that the portion of the message used in the hash function(and, consequently, the corresponding data message) has not been modified since it was digitally signed.".
The view was expressed that, in order to better reflect the operation of the hash function, the end of the sentence should be replaced with the following:" and that the portion of the message used in the hash function had not been modified since it was digitally signed".
Accordingly, it was decided that the last sentence of paragraph 53 should read along the following lines:" If such verification is successful, a level of assurance is provided technically that the digital signature was created by the signatory andthat the portion of the message used in the hash function(and, consequently, the corresponding data message) had not been modified since it was digitally signed.".
A hash function is a mathematical process, based on an algorithm that creates a digital representation or compressed form of the message(often referred to as a" message digest" or" fingerprint" of the message), in the form of a" hash value" or" hash result" of a standard length that is usually much smaller than the message but nevertheless substantially unique to it.
Software analyzes the task and begins its solution, consisting in selecting such a data array, from which the method ofhashing can obtain predetermined system hash function/ All the complexity of the problem is that the hash function is composed of several dozen characters, and its solution may contain a currently hundreds of millions of characters, each of which should pick up/.