Abstract
Low-power mobile devices such as RFID tags and WSNs that employ AES cryptographic modules are susceptible to differential power analysis (DPA) attacks. This paper presents a novel secured quasi-Adiabatic logic (SQAL) technology that is both low-power and DPA immune. The efficiency of the SQAL technology was evaluated on an 8-bit AES-128 SBOX block and proved to be robust against DPA attacks. Compared to other adiabatic and non-Adiabatic logic styles, the SQAL technology achieves better results in terms of power consumption and area overhead.
| Original language | English |
|---|---|
| Article number | 6998067 |
| Pages (from-to) | 149-156 |
| Number of pages | 8 |
| Journal | IEEE Transactions on Circuits and Systems I: Regular Papers |
| Volume | 62 |
| Issue number | 1 |
| DOIs | |
| State | Published - 1 Jan 2015 |
Bibliographical note
Publisher Copyright:© 2004-2012 IEEE.
Keywords
- AES
- Adiabatic logic
- differential power analysis (DPA)
- passive RFID
- secured quasi-Adiabatic logic (SQAL)