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公开(公告)号:US09208302B2
公开(公告)日:2015-12-08
申请号:US13631749
申请日:2012-09-28
Applicant: Intel Corporation
Inventor: Raghudeep Kannavara , Keith L. Shippy , Michael Lonergan
CPC classification number: G06F21/32 , G06F21/00 , G06F2221/2117 , G06K9/00006 , G06K9/00885 , G06K9/6288 , G06K2009/00953 , H04L9/3231 , H04L9/3239 , H04L63/0861 , H04L2463/082
Abstract: Technologies for enabling biometric multi-factor authentication includes a transform selector value, a transform function that uses the transform selector value and a biometric user identifier as input, a salt derived from the output of the transform function, and a cryptographic hash function that generates a hash value based on the salt and a non-biometric user identifier.
Abstract translation: 用于启用生物特征多因素认证的技术包括变换选择器值,使用变换选择器值和生物测定用户标识符作为输入的变换函数,从变换函数的输出导出的盐,以及生成 基于盐和非生物识别用户标识符的哈希值。