有关椭圆曲线数字签名的书籍，是密码学的一个重要分支

后工具烘干机烘干就 鬼画符规划覆盖 -tools dryer sheets drying on the planning coverage plans cover sheets

Openssl优化的加解密引擎，开发环境为嵌入式使用，很容易移植！

对音频信号分帧加窗,对每帧进行三阶小波变换,取其逼近系数平均值(一般为零).在此嵌入二值图像 并有对潜入水印信号进行盲检,恢复其嵌入水印-Sub-frame of the audio signal increases the Hamming window for each frame impletment third-order wavelet transform, whichever is close to the average coefficient (usually zero). according to this embedding binary image and resume its embedded watermark from the watermark signal by the Blind detection

把信息隐藏到图片中，比加密更安全-hidden message to the pictures, more secure encryption

vb.net编写的数据加密程序，提供三种加密方式： 简单加密、随机码加密、用户名加密-vb.net prepared by the data encryption program, providing three encryption methods : simple encryption, random encryption, user name encryption

列出系统中所有的证书存储区和物理位置 代码参考msdn-listed all the system certificate and the physical storage location code reference VARIANT

应用密码学密码算法源代码-password algorithm source code

非常详细的SM2、SM3、SM4算法说明及c语言代码，国密局公开算法。

AES加密源程序示例-AES encryption source code examples

是我设计的在DSB中隐藏语音的例子. 用ELANIX公司的SYSTEMVIEW打开运行. 其掩护信号和隐藏信号输入输出端均需设置语音源文件,比如自己录制的声音.-I designed the DSB concealed voice example. ELANIX company with the SYSTEMVI EW open operation. their cover and concealment signal input and output signals required to set up voice source, For example, recording their voices.