Results 261 to 270 of about 6,255 (291)

Content Based Double Encryption Algorithm Using Symmetric Key Cryptography

open access: yesProcedia Computer Science, 2015
With the crucial growth of technology, data security over the network and internet has achieved immense of prominence today and achieving good security is always a talk of a good security method being in place. Therefore, there is need of better security
Sourabh Chandra   +1 more
exaly   +2 more sources

Practical Leakage-Resilient Symmetric Cryptography

2012
Leakage resilient cryptography attempts to incorporate side-channel leakage into the black-box security model and designs cryptographic schemes that are provably secure within it. Informally, a scheme is leakage-resilient if it remains secure even if an adversary learns a bounded amount of arbitrary information about the schemes internal state ...
Sebastian Faust   +2 more
openaire   +1 more source

On Length-Preserving Symmetric Cryptography

2007
This paper focuses on the length-preserving symmetric cryptography, with which people can encrypt messages of variable length (especially arbitrary length) to get ciphertext of length identical to that of plaintext being encrypted. Two confidentiality modes being able to achieve length-preserving encryption, i.e., OFB mode and CTR mode, are analyzed in
Zheng Jianwu, Liu Hui, Liu Mingsheng
openaire   +1 more source

symKrypt: A Lightweight Symmetric-Key Cryptography for Diverse Applications

Studies in Computational Intelligence, 2022
Ripon Patgiri, Patgiri Ripon
exaly  

Provably Secure Symmetric Private Information Retrieval with Quantum Cryptography

Entropy, 2021
Wen Yu Kon   +2 more
exaly  

Symmetric Key Cryptography

2021
Pawel Sniatala   +2 more
openaire   +1 more source

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