Improved unidirectional chosen-ciphertext secure proxy re-encryption.

Guoan Zhao Liming Fang Jiandong Wang Chunpeng Ge Yongjun Ren

Published in: WCNIS (2010)

Keyphrases

chosen ciphertext
standard model
proxy re encryption
encryption scheme
ciphertext
public key encryption
diffie hellman
public key
cca secure
forward secure
security analysis
signature scheme
secret key
provably secure
security model
signcryption scheme
authentication protocol
fault tolerant