公开(公告)号：US20210306165A1

公开(公告)日：2021-09-30

申请号：US16834867

申请日：2020-03-30

Applicant: Seagate Technology LLC

Inventor： Padmaja KANNAN ,  Xiong LIU ,  Jiangnan LIN ,  Wendy Pui Lai WONG

IPC: H04L9/32 ,  G06F21/32 ,  G06K9/00

Abstract: The technology disclosed herein provides a system for generating a personal unclonable function (PUF) for a user based on a biometric data related to the user. Implementations of the system include a camera to generate a partial image of a user's tongue, a sensor to generate a moisture level in the user's saliva, a PUF generator configured to generate a PUF benchmark of the user based on combination of the partial image of a user's tongue and the moisture level in the user's saliva, and an access control unit configured to control access to one or more user devices based on the PUF benchmark.

公开(公告)号：US20210067509A1

公开(公告)日：2021-03-04

申请号：US16559348

申请日：2019-09-03

Applicant: Seagate Technology LLC

Inventor： Jiangnan LIN ,  Xiong LIU ,  Wendy Pui Lai WONG ,  Padmaja KANNAN ,  Manuel OFFENBERG

IPC: H04L29/06 ,  H04L9/32

Abstract: The technology disclosed herein provides a system for allowing users to login into one or more devices without a password. Implementations of the system include one or more biometric data collection devices (shoe, glasses, watch) and a device configured to store one or more user identification data, receive a request for user verification, request user's biometric data from one or more of the biometric data collection devices, generate a personal unclonable function (PUF) value based on combination of at least one of the user identification data and the user's biometric data, and verify the user's identity by comparing the PUF value to the user's PUF benchmark.