Real Time Implementation of QFT-PUF Architecture for Data Secure System-on-Chip

Abstract

System-on-chip (SoC) face major problem due to vulnerability of hack. The hacker target the cryptographic IP block in the architecture of SoC. However, PUF test wrapper provides the security for individual IP core. The individual IP core protection plays major problem in PUF test. We propose a novel method to protect the IP core with QFT-PUF authentication mechanism. QFT-PUF implement in PSOC-FPGA. The mechanism reduces the area and memory in architecture. The proposed method of key generation and their handling process drive from Quantum Fourier Transform. From the validation of QFT-PUF, Fault Acceptance Rate (FAR) increases then the Fault Rejection Rate (FRR).