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Fine-grained access control of files stored in cloud storage with traceable and revocable multi-authority CP-ABE scheme.

Bharati MishraDebasish JenaSrikanta Patnaik
Published in: Int. J. Grid Util. Comput. (2023)
Keyphrases
  • cloud storage
  • database
  • file system
  • ciphertext
  • cloud computing
  • standard model
  • security model
  • databases
  • metadata
  • storage and retrieval
  • encrypted data