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Homomorphic encryption based cancelable biometrics secure against replay and its related attack

机译:基于同态加密的可取消生物识别技术可防止重放及其相关攻击

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Hattori et al. proposed provably-secure cancelable biometric authentication protocols based on homomorphic encryption such as the Boneh-Goh-Nissim encryption scheme or the Okamoto-Takashima encryption scheme (Journal on Information Processing, 20(2):496–507, 2012). However, their protocols have a security issue that the replay attack is applicable. In this paper, we propose a variant of the Hattori et al. protocols by combining challenge-response authentication with additive homomorphicity, and show that our protocol are secure against not only the replay attack but also its related attack with homomorphic properties.
机译:Hattori等。提出了基于同态加密的可证明安全的可取消生物特征认证协议,例如Boneh-Goh-Nissim加密方案或Okamoto-Takashima加密方案(信息处理杂志,20(2):496–507,2012)。但是,它们的协议存在重放攻击适用的安全性问题。在本文中,我们提出了Hattori等人的变体。通过将质询-响应身份验证与加性同态性相结合,可以证明我们的协议不仅可以安全地抵抗重放攻击,而且可以抵御具有同态属性的相关攻击。

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