可以使用硬件指纹作为密钥加密文件，另外，还有EXE捆绑代码......绝对劲！-fingerprint can be used as a hardware encryption key documents, in addition to EXE also bundled code ...... absolute workers!

语音编码文档，将ILBC代码专为硬件时需进行操作及对代码进行优化-Speech coding documentation, will be ILBC code specifically for the hardware required to operate and optimize the code

SMS4是用于WLAN的国内官方公布的第一个商用密码算法，具有较好的抗破解能力。本代码提出了一种新型的基于FPGA硬件实现的SMS4分组密码算法电路的设计。-SMS4 for WLAN in the domestic first official commercial cryptographic algorithms, and has good resistance to cracking ability. The code proposes a new FPGA-based hardware