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Group Oriented Attribute-Based Encryption Scheme from Lattices with the Employment of Shamir's Secret Sharing Scheme.

Maharage Nisansala Sevwandi PereraToru NakamuraTakashi MatsunakaHiroyuki YokoyamaKouichi Sakurai
Published in: NSS (2023)
Keyphrases
  • secret sharing scheme
  • encryption scheme
  • secret sharing
  • standard model
  • security analysis
  • public key
  • data sharing
  • secret key
  • lossless compression
  • ciphertext
  • hash functions
  • image encryption
  • real time
  • gray level