Abstract
The Residue Number System (RNS) has been introduced to accelerate the modular multiplications in public-key cryptography. We investigate in this contribution the side-channel leakage of RNS multipliers used in an elliptic curve crypto system. Next to the threat analysis by zero collision attack we investigate different countermeasures to cope with such a physical attack. The resistance against side-channel attacks is improved without great area overhead or loss of speed performance.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 14th International Symposium on Integrated Circuits, ISIC 2014 |
| Publisher | IEEE |
| Pages | 30-33 |
| ISBN (Print) | 9781479948338 |
| DOIs | |
| Publication status | Published - 2 Feb 2015 |
| Event | 14th International Symposium on Integrated Circuits, ISIC 2014 - Singapore, Singapore Duration: 10 Dec 2014 → 12 Dec 2014 |
Conference
| Conference | 14th International Symposium on Integrated Circuits, ISIC 2014 |
|---|---|
| Place | Singapore |
| City | Singapore |
| Period | 10/12/14 → 12/12/14 |
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