Mersenne-756839

From PQC WIKI


CRYSTALS-DILITHIUM - round 1

Variant
Description Number theory (LWE-like)
Assumption Mersenne Low Hamming Weight Combination
Functionality KEM
Public Key
(bytes)
L5; 189210
Secret Key
(bytes)
L5; 32
CIPH/SIG
(bytes)
L5; 160141
Attacks - Comment
Security Discussions IND-CCA2
Challenges
Notes Protocol size is not explicitly stated in the submission and we used the following formula based on the protocol descriptio: PK size = (2*756839) bits = 189210 bytes. SK size = 256 bits = 32 bytes. Cipher size = (756839 + 2048*256) = (756839+524288) bits = 160141 bytes
Updated [