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 |
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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 |
Externally published | Yes |
Keywords
- AES
- Adiabatic logic
- differential power analysis (DPA)
- passive RFID
- secured quasi-Adiabatic logic (SQAL)
ASJC Scopus subject areas
- Electrical and Electronic Engineering