1 results about "Complex algorithm" patented technology

This invention discloses a reverse engineering method to solve the problem of FPGA control bit occupancy, belonging to the field of hardware security. This method addresses the issue that control bit occupancy prevents the correct reconstruction of the corresponding logic function of logic units during reverse engineering. Compared to existing technologies, this method does not rely on complex algorithms or manual intervention, is applicable to various FPGA reverse engineering scenarios, and allows researchers to achieve efficient and accurate circuit function reconstruction under simple experimental conditions, thus providing effective support for FPGA bitstream file resource analysis and security assessment.