Paper 2004/301 Original: eprint.iacr.org/2004/301 ↗

VMPC-MAC: A Stream Cipher Based Authenticated Encryption Scheme

Bartosz Zoltak
Abstract

A stream cipher based algorithm for computing Message Authentication Codes is described. The algorithm employs the internal state of the underlying cipher to minimize the required additional-to-encryption computational effort and maintain general simplicity of the design. The scheme appears to provide proper statistical properties, a comfortable level of resistance against forgery attacks in a chosen ciphertext attack model and high efficiency in software implementations.

Metadata
Available format(s)
PDF
Category
Secret-key cryptography
Publication info
Preprint.
History
2004-11-19: last updated
2004-11-14: published
Short URL
https://ia.cr/2004/301
License
https://creativecommons.org/licenses/by/4.0/

BibTeX

@misc{cryptoeprint:2004/301,
      author = {Bartosz Zoltak},
      title = {VMPC-MAC: A Stream Cipher Based Authenticated Encryption Scheme},
      howpublished = {Cryptology {ePrint} Archive, Paper 2004/301},
      year = {2004},
      url = {https://eprint.iacr.org/2004/301}
}
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