Pantheon: Private Retrieval from Public Key-Value Store.

Ishtiyaque Ahmad Divyakant Agrawal Amr El Abbadi Trinabh Gupta

Published in: Proc. VLDB Endow. (2022)

Keyphrases

public key
security analysis
digital signature
homomorphic encryption
image authentication
security model

encryption scheme
signature scheme
elliptic curve cryptography
information retrieval
authentication protocol
public key cryptography

image database
secret key
image retrieval
authentication scheme
secure communication
blind signature scheme

ciphertext
private key
diffie hellman
provably secure
privacy preserving
high dimensional