Two-Level Private Information Retrieval.

Ruida Zhou Chao Tian Hua Sun James S. Plank

Published in: IEEE J. Sel. Areas Inf. Theory (2022)

Keyphrases

private information retrieval
database
peer to peer
cryptographic protocols
user privacy
privacy preserving
databases
low cost
database server
database systems
data management
distributed systems
database applications
data types
client server
standard model
metadata
social networks