公开(公告)号：US09674700B2

公开(公告)日：2017-06-06

申请号：US14532608

申请日：2014-11-04

Applicant: QUALCOMM Incorporated

Inventor： Fitzgerald John Archibald ,  John Schneider

IPC: H04W12/06 ,  H04L29/06 ,  G06F21/32 ,  H04W4/00 ,  H04W84/18

CPC classification number: H04W12/06 ,  G06F21/32 ,  H04L63/0853 ,  H04L63/0861 ,  H04W4/80 ,  H04W84/18

Abstract: One feature pertains to biometric authentication of a user between devices. In one aspect, an ad hoc personal wireless network may include a primary device and one or more secondary devices using grouping policies such proximity policies and other permissions. The primary device shares a biometric authentication value of a user with the one or more secondary devices. Each secondary device may then perform additional authentication of the same user using a relatively low reliability biometric sensor such as a digital camera for facial recognition, a microphone for voice recognition or an accelerometer for gesture recognition. The secondary authentication results may be combined with the biometric authentication score/level from the primary device to form a final authentication score/level of the secondary device, which is used to authenticate the user of the secondary device for one or more transactions such as consumer purchases, secure content access, or secure control.

公开(公告)号：US20160127900A1

公开(公告)日：2016-05-05

申请号：US14532608

申请日：2014-11-04

Applicant: QUALCOMM Incorporated

Inventor： Fitzgerald John Archibald ,  John Schneider

IPC: H04W12/06 ,  H04L29/06

CPC classification number: H04W12/06 ,  G06F21/32 ,  H04L63/0853 ,  H04L63/0861 ,  H04W4/80 ,  H04W84/18

Abstract: One feature pertains to biometric authentication of a user between devices. In one aspect, an ad hoc personal wireless network may include a primary device and one or more secondary devices using grouping policies such proximity policies and other permissions. The primary device shares a biometric authentication value of a user with the one or more secondary devices. Each secondary device may then perform additional authentication of the same user using a relatively low reliability biometric sensor such as a digital camera for facial recognition, a microphone for voice recognition or an accelerometer for gesture recognition. The secondary authentication results may be combined with the biometric authentication score/level from the primary device to form a final authentication score/level of the secondary device, which is used to authenticate the user of the secondary device for one or more transactions such as consumer purchases, secure content access, or secure control.

Abstract translation: 一个特征涉及用户在设备之间的生物认证。 一方面，专用个人无线网络可以包括主设备和使用分组策略（例如接近策略和其他许可）的一个或多个辅助设备。 主设备与一个或多个辅助设备共享用户的生物认证值。 然后，每个辅助设备可以使用相对低可靠性的生物特征传感器（例如用于面部识别的数字照相机），用于语音识别的麦克风或用于手势识别的加速度计来执行相同用户的附加认证。 辅助认证结果可以与来自主设备的生物认证分数/级别组合，以形成辅助设备的最终认证评分/级别，其用于认证用于一个或多个事务的次要设备的用户，例如消费者 购买，安全内容访问或安全控制。

公开(公告)号：US09945818B2

公开(公告)日：2018-04-17

申请号：US14628211

申请日：2015-02-20

Applicant: QUALCOMM Incorporated

Inventor： Suryaprakash Ganti ,  Srikanth Chilukuru ,  Livingstone Song ,  Kostadin Dimitrov Djordjev ,  Jack Conway Kitchens ,  John Schneider ,  Nicholas Ian Buchan ,  Leonard Eugene Fennell ,  Hrishikesh Vijaykumar Panchawagh ,  Ashish Hinger ,  Nai-Kuei Kuo ,  Kollengode Narayanan ,  Samir Kumar Gupta ,  Timothy Dickinson ,  Max Hamel ,  David William Burns ,  Muhammed Ibrahim Sezan ,  Eugene Dantsker

IPC: G01N29/09 ,  G06K9/00

CPC classification number: G01N29/09 ,  G01N2291/018 ,  G06K9/0002

Abstract: Embodiments of an ultrasonic button and methods for using the ultrasonic button are disclosed. In one embodiment, an ultrasonic button may include an ultrasonic transmitter configured to transmit an ultrasonic wave, a piezoelectric receiver layer configured to receive a reflected wave of the ultrasonic wave, a platen layer configured to protect the ultrasonic transmitter and the piezoelectric receiver layer, a first matching layer configured to match an acoustic impedance of the platen layer with an acoustic impedance of ridges of a finger, and an ultrasonic sensor array configured to detect the finger using the reflected wave.

公开(公告)号：US20150241393A1

公开(公告)日：2015-08-27

申请号：US14628211

申请日：2015-02-20

Applicant: QUALCOMM Incorporated

Inventor： Suryaprakash Ganti ,  Srikanth Chilukuru ,  Livingstone Song ,  Kostadin Dimitrov Djordjev ,  Jack Conway Kitchens ,  John Schneider ,  Nicholas Ian Buchan ,  Leonard Eugene Fennell ,  Hrishikesh Vijaykumar Panchawagh ,  Ashish Hinger ,  Nai-Kuei Kuo ,  Kollengode Narayanan ,  Samir Kumar Gupta ,  Timothy Dickinson ,  Max Hamel ,  David William Burns ,  Muhammed Ibrahim Sezan ,  Eugene Dantsker

IPC: G01N29/09

CPC classification number: G01N29/09 ,  G01N2291/018 ,  G06K9/0002

Abstract: Embodiments of an ultrasonic button and methods for using the ultrasonic button are disclosed. In one embodiment, an ultrasonic button may include an ultrasonic transmitter configured to transmit an ultrasonic wave, a piezoelectric receiver layer configured to receive a reflected wave of the ultrasonic wave, a platen layer configured to protect the ultrasonic transmitter and the piezoelectric receiver layer, a first matching layer configured to match an acoustic impedance of the platen layer with an acoustic impedance of ridges of a finger, and an ultrasonic sensor array configured to detect the finger using the reflected wave.

Abstract translation: 公开了超声波按钮的实施例和使用超声波按钮的方法。 在一个实施例中，超声波按钮可以包括被配置为传送超声波的超声波发射器，被配置为接收超声波的反射波的压电接收器层，被配置为保护超声波发射器和压电接收器层的压板层， 第一匹配层，其被配置为将压板层的声阻抗与手指的脊的声阻抗匹配;以及超声波传感器阵列，被配置为使用反射波来检测手指。

公开(公告)号：US09813906B2

公开(公告)日：2017-11-07

申请号：US14539510

申请日：2014-11-12

Applicant: QUALCOMM INCORPORATED

Inventor： Fitzgerald John Archibald ,  John Schneider

IPC: H04M3/16 ,  H04W12/06 ,  H04M1/725 ,  H04L29/06 ,  H04W12/08

CPC classification number: H04W12/06 ,  H04L63/0853 ,  H04L63/0861 ,  H04M1/72577 ,  H04W12/08

Abstract: Disclosed is a mobile device to provide enhanced security based upon contextual sensor inputs. The mobile device may include: a biometric sensor; a contextual sensor; and a processor. The processor may be configured to: determine an authentication score based upon a biometric input received from the biometric sensor; modulate the authentication score based upon a contextual sensor input from the contextual sensor related to an event; and determine if the modulated authentication score falls below a predetermined threshold. If the authentication score falls below the predetermined threshold, the processor may command that a secondary authentication be performed or the destruction of a biometric template.