CAJ | 학술논문

为克服传统认证技术在保护安全和隐私方面的不足,提出了一种基于生物加密的身份认证模型.运用生物加密技术对用户脸部特征和密钥进行保护,防止非授权用户的访问和非授权资源的使用.实验结果表明,尽管人的面部表情变化多端,基于生物加密技术的认证系统仍能正确区分真正的用户与仿冒用户,起到很好的认证效果,保证了安全通信.
위극복전통인증기술재보호안전화은사방면적불족,제출료일충기우생물가밀적신빈인증모형.운용생물가밀기술대용호검부특정화밀약진행보호,방지비수권용호적방문화비수권자원적사용.실험결과표명,진관인적면부표정변화다단,기우생물가밀기술적인증계통잉능정학구분진정적용호여방모용호,기도흔호적인증효과,보증료안전통신.
Traditional authorization with a variety of secure and privacy limitations, cannot satisfy the security needs of the internet environment,this paper proposed an identity authentication scheme based on biometric encryption.By adopting the biometric encryption,protected the biometric and key of the user well.The scheme could prevent unauthorized users from accessing and avoid unauthorized use of resources.The experiment results show that the scheme can distinguish the genuine users from imitated users though the face expressions very much.The scheme provided perfect authentication, and secure the communication well.