Identity-based conditional proxy re-encryption without random oracles.

JunJie Qiu YoungSil Lee HoonJae Lee

Published in: ICTC (2014)

Keyphrases

proxy re encryption
ciphertext
standard model
cca secure
identity based encryption
signature scheme
encryption scheme
public key encryption
secret key
signcryption scheme
public key
keyword search
security model
diffie hellman
provably secure
private key
relational databases