Efficient proxy signatures based on trapdoor hash functions.

Santosh Chandrasekhar Saikat Chakrabarti Mukesh Singhal Kenneth L. Calvert

Published in: IET Inf. Secur. (2010)

Keyphrases

hash functions
hashing algorithm
computationally expensive
databases
lightweight
binary codes
machine learning
similarity search
order preserving
provably secure
locality sensitive
approximate similarity search