Optimal Broadcast Encryption from LWE and Pairings in the Standard Model.

Shweta Agrawal Daniel Wichs Shota Yamada

Published in: IACR Cryptol. ePrint Arch. (2020)

Keyphrases

standard model
encryption scheme
ciphertext
cryptographic protocols
diffie hellman
forward secure
security analysis
proxy re encryption
signature scheme
identity based encryption
data streams
security model
signcryption scheme
threshold signature scheme