An Improved Construction for Universal Re-encryption

  title={An Improved Construction for Universal Re-encryption},
  author={Peter Fairbrother},
  booktitle={Privacy Enhancing Technologies},
Golle et al recently introduced universal re-encryption, defining it as re-encryption by a player who does not know the key used for the original encryption, but which still allows an intended player to recover the plaintext. Universal re-encryption is potentially useful as part of many information-hiding techniques, as it allows any player to make ciphertext unidentifiable without knowing the key used. Golle et al’s techniques for universal re-encryption are reviewed, and a hybrid universal re… CONTINUE READING

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, and Alan T . Sherman , Is the Data Encryption Standard a Group ?

  • Burton S. Kaliski, Ronald L. Rivest
  • Optimal asymmetric encryption , Advances in…
  • 1994

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