The dissertation aims to study a fingerprint key algorithm suitable for fingerprint minutiae.
2
数据块使用一个对称密钥算法进行加密,它使用一个密钥来实现对数据的加密和解密。
The bulk of the data is encrypted using a symmetric key algorithm that encrypts and decrypts data using a single secure key.
3
在研究基于RS A密钥算法智能卡认证技术的基础上,提出了基于散列函数的智能卡访问认证方法。
On the basis of study of secret key algorithm RSA based smart card identity identification technology then puts forward HASH function based smart card identity identification method.