Hidden Access Structure Ciphertext Policy Attribute Based Encryption with Constant Length Ciphertext.

Nishant Doshi Devesh Jinwala

Published in: ADCONS (2011)

Keyphrases

attribute based encryption
ciphertext
access structure
standard model
multi attribute
secret key
encryption scheme
range queries
public key
metric space
access methods
secret sharing scheme
temporal data
diffie hellman
low cost
utility function
cost effective
private key
lightweight
decision makers