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Valeriy et al., 2021 - Google Patents

One method for RC5 algorithm's cryptographic strength improving

Valeriy et al., 2021

Document ID
2502046544644265993
Author
Valeriy L
Andrii S
Vladyslav K
Boris G
Petro K
Svitlana K
Publication year
Publication venue
Soft Computing for Security Applications: Proceedings of ICSCS 2021

External Links

Snippet

Encryption of electronic data requires the use of crypto resistant functions. Especially relevant is the increase of the stability of block algorithms, in particular, RC5, which is part of various open cryptographic libraries. The article presents a method for improving the crypto …
Continue reading at link.springer.com (other versions)

Classifications

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    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
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    • H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
    • H04L9/0631—Substitution permutation network [SPN], i.e. cipher composed of a number of stages or rounds each involving linear and nonlinear transformations, e.g. AES algorithms
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    • H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
    • H04L9/0841—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols
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