RISC Seminars (Research on Information Security and Cryptology)
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RISC Seminar
| Date: | March 3 |
| Location: | CWI, room L016 |
| Schedule: | |
| 15:00-16:00 | Antonio de la Piedra (Radboud University Nijmegen): Creative approaches for shrinking cryptographic implementations Abstract: In this talk I'll present several strategies for computing complex
Non-Interactive Zero Knowledge proofs (NIZKs) on RAM-constrained devices
using very little resources. This resulted in the first and practical
open-source implementation of the 77% of the IBM Idemix credential
system specification on smart cards. These results were presented in
CANS'14 and INTRUST'15. Then, I'll present a very compact ASIC
implementation of the Rijndael S-BOX based on composite field arithmetic
optimized for high-throughput via genetic algorithms using the UMC 0.13
um low-leakage standard cell library. These results were presented in
INDOCRYPT'14.
Preprints: https://eprint.iacr.org/2014/684,
https://eprint.iacr.org/2015/1117,
https://eprint.iacr.org/2014/734.
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