| 1. | Message authentication algorithms generate message hashes and signatures used to detect tampering and forgery
消息身份验证算法生成用于检测篡改和伪造情况的消息哈希值和签名。 |
| 2. | 2 . designing a authentication algorithm based on self - embedded watermarking , for needs of electrionic authentication
针对应用于电子证据等场合的实际需要，设计了基于自嵌入水印的认证算法。 |
| 3. | With the reference of digital signature theroy , presenting a practical authentication algorithm based on fragile watermarking . the algorithm has applied patent right
借鉴数字签名的思想，提出一种基于脆弱水印的实用认证算法。该算法已经提出专利申请。 |
| 4. | 3 . analyzing the character of the authentication algorithm in the compression field and designing a secure authentication algorithm in the jpeg compression field
针对互联网上图像传播的需要，分析了压缩域中认证算法所应有的特征，并设计了在jpeg压缩域中的安全认证算法。 |
| 5. | Presenting a new concept of authentication chain . 2 . introducing a asymmetry key into authentication algorithm , especailly in the loss compression field algorithm , to enhance more security
提出将用非对称密钥算法应用于认证算法特别是有损压缩域的认证算法之中，因此极大提高了所设计算法的安全性。 |
| 6. | A elliptic curve digital signature and authentication algorithm of independent knowledge property right is designed and implemented on computer in this theme . data integrality and user authenticity is ensured
本课题中设计了一种拥有自主知识产权的椭圆曲线数字签名和验证算法，并在微机上进行了实现，确保了数据的完整性和用户身份真实性。 |
