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On the Fundamental Limits of Cache-Aided Multiuser Private Information Retrieval.

Xiang ZhangKai WanHua SunMingyue JiGiuseppe Caire
Published in: IEEE Trans. Commun. (2021)
Keyphrases
  • fundamental limits
  • private information retrieval
  • database
  • cryptographic protocols
  • data access
  • query processing
  • peer to peer
  • multipath
  • distributed data
  • user privacy
  • databases
  • sensor networks
  • privacy preserving