DES(56)

简单的密码例子，让密码储存在程序中 简单的密码例子，让密码储存在程序中-simple code example, passwords stored in the process simple code example, the password stored procedures

一个用C＋＋、JAVA、C#等编写的数字签名代码序列，里面有三种不同语言写的-A use of C , JAVA, C# Such the preparation of the digital signature code sequence, which has three different written languages

大数计算在公钥加密中起到了重要的作用，如何操作大数呢，该程序也许能帮你解决这个问题有所帮助。-calculated in the end, the public key encryption plays an important role in the operation of large numbers do, the program may be able to help you resolve this problem some help.

LZW算法基于转换串表(字典)T,将输入字符串映射成定长(通常为12位)的码字-LZW algorithm is based on converting Series (dictionary) T, the input string mapping into fixed-length (usually 12) the code word

基于ATSHA204的加密技术 ，保密性好，破解成本高，在传输线上没有密匙(ATSHA204 based encryption technology, security and good, high cost break in the transmission line is no key)

支持加密Sqllite库，vs2008 + sqlite3 + sqlcipher,测试可用(Supports encryption Sqllite library, VS2008+ SQLite3+ sqlcipher, testing available)

DES算法的标准-DES algorithm standard

Innovante software protection and licensing solutions that provide everything to protect your software against piracy.

études and implementation ofaesin c

AES加解密算法。 支持AES128、AES192、AES256.(AES encryption and decryption algorithm. Support for AES128, AES192, AES256)