Design of Double-Masking Current-Mode CMOS Circuit Against Power Analysis Attacks

Yao, Maoqun; Li, Conghui; Xue, Ziwei

doi:10.1109/icemi52946.2021.9679628

Cited by 1 publication

(2 citation statements)

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“…In this circuit, one input acts as a mask, and the other two inputs perform the AND logic structure functions. Figure 2 [18][19] . Figure 3 demonstrates the OR logic circuit structure of the MDP 2 L single rail, which comprises two parts, left and right.…”

Section: Related Schemesmentioning

confidence: 99%

“…3-AND gate MLBDL circuit Figure 3. MDP 2 L single-rail OR logic circuit MDP 2 L (masked differential pass-transistor pre-charge logic) is a mask-based differential passtransistor pre-charge logic circuit proposed by Yao et al in 2022[18][19] . Figure3demonstrates the OR logic circuit structure of the MDP 2 L single rail, which comprises two parts, left and right.…”

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confidence: 99%

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A power constant logic circuit based on mask control

Li,

Yao,

et al. 2023

J. Phys.: Conf. Ser.

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As the structure of existing anti-power attack circuits has certain security problems, this paper proposes a new mask-based control constant power logic circuit based on the existing masking technology. By integrating OR/NOR and AND/NAND circuits into a dual-rail circuit, different circuit logic functions can be controlled by inputting different masks. By introducing two parameters, Normalised Energy Deviation (NED) and Normalised Standard Deviation (NSD), the structure proposed in this paper improves the level of resistance of the circuit to power attacks to a certain extent, as well as reduces the cost of the circuit compared to other power attack resistant circuits.

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Section: Related Schemesmentioning

confidence: 99%

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confidence: 99%