3 papers
cs.CR2023
KRATT: QBF-Assisted Removal and Structural Analysis Attack Against Logic Locking
Levent Aksoy, Muhammad Yasin, Samuel Pagliarini
This paper introduces KRATT, a removal and structural analysis attack against state-of-the-art logic locking techniques, such as single and double flip locking techniques (SFLTs an…
cs.CR2023
Multiplierless Design of High-Speed Very Large Constant Multiplications
Levent Aksoy, Debapriya Basu Roy, Malik Imran +1
In cryptographic algorithms, the constants to be multiplied by a variable can be very large due to security requirements. Thus, the hardware complexity of such algorithms heavily d…
cs.CR2023
Hybrid Protection of Digital FIR Filters
Levent Aksoy, Quang-Linh Nguyen, Felipe Almeida +4
A digital Finite Impulse Response (FIR) filter is a ubiquitous block in digital signal processing applications and its behavior is determined by its coefficients. To protect filter…