A CCA secure cryptosystem using matrices over group rings.

Delaram Kahrobaei Charalambos Koupparis Vladimir Shpilrain

Published in: CoRR (2014)

Keyphrases

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public key cryptosystem
encryption scheme
standard model
public key encryption scheme
ciphertext
public key
proxy re encryption
digital signature
signature scheme
diffie hellman
databases
elliptic curve
search engine
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