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Attribute-based encryption schemes with constant-size ciphertexts.

Nuttapong AttrapadungJavier HerranzFabien LaguillaumieBenoît LibertElie de PanafieuCarla Ràfols
Published in: Theor. Comput. Sci. (2012)
Keyphrases
  • ciphertext
  • encryption scheme
  • standard model
  • secret key
  • security analysis
  • proxy re encryption
  • public key encryption
  • data sharing
  • public key
  • lossless compression
  • secret sharing scheme
  • cca secure