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hOPE: improved order preserving encryption with the power to homomorphic operations of ciphertexts.

Yanguo PengHui LiJiangtao CuiJunwei ZhangJianfeng MaChanggen Peng
Published in: Sci. China Inf. Sci. (2017)
Keyphrases
  • order preserving
  • encryption scheme
  • ciphertext
  • linear hashing
  • hash functions
  • standard model
  • minimal perfect hash functions
  • image acquisition
  • public key
  • secret key
  • advanced encryption standard