AES Encryption Algorithm and FPGA Implementation
Wang Lian · Video Engineering · 2013
The AES encryption algorithm is researched in this paper,which is designed using the Nios II CPU on SOPC integrated implementations. It includes encryption and decryption functions,configurable key. And resource utilization and throughput are ideal on FPGA design. System round transformation is controlled by the state machine. The encryption and decryption extende internal external key,greatly improving the speed of system.