Broadcast encryption with short keys and transmissions.

Nuttapong Attrapadung Kazukuni Kobara Hideki Imai

Published in: Digital Rights Management Workshop (2003)

Keyphrases

secret key
ciphertext
hash functions
private key
wireless sensor networks
encryption scheme
data dissemination
digital television
encryption decryption
database
news video
digital signature
pseudorandom
key exchange
public key cryptography
xml keys