Public Key Broadcast Encryption with Low Number of Keys and Constant Decryption Time.

Yi-Ru Liu Wen-Guey Tzeng

Published in: Public Key Cryptography (2008)

Keyphrases

secret key
public key
ciphertext
encryption scheme
private key
security analysis
secure communication
digital signature
smart card
standard model
authentication scheme
public key cryptography
elliptic curve cryptography
encryption decryption
real time
hash functions