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Kambhampati et al., 2024 - Google Patents

UNLOCKING SECURITY: AN IN-DEPTHANALYSISOFKEY BASED CRYPTOGRAPHIC ALGORITHMSANDTHEIR USES

Kambhampati et al., 2024

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Document ID
11219756980614670179
Author
Kambhampati S
Kusuma M
Chandrachowdary M
Fathema M
Vardhan N
Publication year
Publication venue
Journal of Nonlinear Analysis and Optimization

External Links

Snippet

Information security is the process of safeguarding data. It safeguards its availability, privacy and integrity. The capacity to secure data from attacks, as well as efficiency and speed are the two key features that separate one cryptography algorithm from another. Security is the …
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Classifications

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    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communication the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • 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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    • H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
    • H04L9/0625—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation with splitting of the data block into left and right halves, e.g. Feistel based algorithms, DES, FEAL, IDEA or KASUMI
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    • H04L63/0435—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply symmetric encryption, i.e. same key used for encryption and decryption
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