Corresponding Author: Yang Su, received his Master of Engineering of Micro Electronics and Solid State Electronics in July 2012 at Information Engineering University of PLA, he is currently lecturer at Electronic Technology Department, Engineering University of CAPF of China. His research interests include Information Security, Crypto Chip and Integrated Circuit Design. email: wj_suyang@126.com.;Xiaoyuan Yang, born in 1959. He is currently professor, PhD supervisor and master at Electronic Technology Department, Engineering University of CAPF of China. His main research interests include information security and cryptology. the corresponding author, email: xyyangwj@126.com.;Yuechuan Wei, received her PhD degree of Computer Science and Technology in Dec 2011 at National University of Defense Technology. She is currently a lecture at Electronic Technology Department, Engineering University of CAPF of China. Her research interests include Cryptography and Information Security. email: wych004@163.com.