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US08698594B2 System, device and method for securing a user device component by authenticating the user of a biometric sensor by performance of a replication of a portion of an authentication process performed at a remote computing device 有权
通过执行在远程计算设备上执行的认证过程的一部分的复制来认证生物测定传感器的用户来保护用户设备组件的系统，设备和方法

  • Patent Title: System, device and method for securing a user device component by authenticating the user of a biometric sensor by performance of a replication of a portion of an authentication process performed at a remote computing device
  • Patent Title (中): 通过执行在远程计算设备上执行的认证过程的一部分的复制来认证生物测定传感器的用户来保护用户设备组件的系统，设备和方法
  • Application No.: US12507689
    Application Date: 2009-07-22
  • Publication No.: US08698594B2
    Publication Date: 2014-04-15
  • Inventor: Richard Alex Erhart , Frank Schwab
  • Applicant: Richard Alex Erhart , Frank Schwab
  • Applicant Address: US CA San Jose
  • Assignee: Synaptics Incorporated
  • Current Assignee: Synaptics Incorporated
  • Current Assignee Address: US CA San Jose
  • Agency: Greenberg Traurig LLP
  • Agent Cecily Anne O'Regan; William C. Cray
  • Main IPC: G05B19/00
  • IPC: G05B19/00
System, device and method for securing a user device component by authenticating the user of a biometric sensor by performance of a replication of a portion of an authentication process performed at a remote computing device
Abstract:
A novel system, device and method of validation is provided for sensing a biometric such as a fingerprint, where biometric data corresponding to the biometric entity such as a fingerprint is then transmitted to a host configured to perform a plurality of authentication processes to authenticate the biometric data. At least one, but not all, of the plurality of authentication steps is then validated by the sensor, utilizing a portion, but not all, of the biometric data. Alternatively, a portion of the biometric data may be retained, where biometric data corresponding to the biometric is then transmitted to a host configured to perform a plurality of authentication steps to authenticate the biometric data. At least one but not all of the plurality of authentication steps is then validated by the sensor, utilizing a portion, but not all, of the biometric data.
Abstract(Chinese):

提供了一种新颖的系统，装置和验证方法，用于感测诸如指纹的生物特征，其中对应于诸如指纹的生物特征实体的生物特征数据然后被发送到被配置为执行多个认证过程以认证生物特征 数据。 然后，多个认证步骤中的至少一个但不是全部的，由传感器利用生物特征数据的一部分而不是全部验证。 或者，可以保留生物特征数据的一部分，其中对应于生物特征的生物特征数据然后被发送到被配置为执行多个认证步骤以认证生物特征数据的主机。 然后，多个认证步骤中的至少一个但不是全部都由传感器利用生物特征数据的一部分而不是全部验证。

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