The Novel Design Method of Hardware Trojans

In this paper, according to the obfuscation design idea of hardware protection, we present a hardware Trojans generating method based on obfuscation design. We take the AES algorithm as the target circuits and compare the impacts of the Hardware Trojans circuits after the obfuscation design on the area, power and timing-delay with the original circuits, and achieve to increase the difficult of functional verification and logic detection.