CCA2-Secure Threshold Broadcast Encryption with Shorter Ciphertexts.

Vanesa Daza Javier Herranz Paz Morillo Carla Ràfols

Published in: IACR Cryptol. ePrint Arch. (2007)

Keyphrases

ciphertext
cca secure
encryption scheme
standard model
public key encryption scheme
proxy re encryption
signcryption scheme
secret key
identity based encryption
public key
private key
encryption algorithm
diffie hellman
s box
databases
security analysis
secure communication
lightweight