The Design and Implementation of the MD5 Algorithm Based on FPGA

This paper introduces the principle of digital signature algorithm MD5, focused on the calculation phase of the algorithm, the algorithm structure iteration of the loop, and to optimize its calculation phase, and given FPGA design icon, the experiment can be drawn based on FPGA with less resource, fast implementation of the MD5 algorithm. The hardware implementation of the MD5 hash algorithm HMACs build encryption accelerator which has some practical value.