Doron J Drusinsky

US Patent:

20020143505, Oct 3, 2002

Filed:

Apr 2, 2001

Appl. No.:

09/825138

Inventors:

Doron Drusinsky - Cupertino CA, US

International Classification:

G06F017/10

US Classification:

703/002000

Abstract:

The present invention comprises a method of implementing state machines between regions in which there are communication delays between the regions.

US Patent:

20220197986, Jun 23, 2022

Filed:

Dec 23, 2021

Appl. No.:

17/561486

Inventors:

- Mountain View CA, US
Nick Sullivan - Mountain View CA, US
Luke Stork - Mountain View CA, US
Doron Drusinsky - Mountain View CA, US
Kitae Lee - Mountain View CA, US

Assignee:

Aerendir Mobile Inc. - Mountain View CA

International Classification:

G06F 21/32
G06F 30/27

Abstract:

In one embodiment, a method for authenticating a user with an electronic device is disclosed. The method incudes receiving digital sensor data from a motion sensor over a signal acquisition time period; deleting a beginning portion of the digital sensor data prior to the signal acquisition time period; suppressing signal components in the data associated with voluntary movement of the user; signal processing the suppressed digital sensor data to extract signal features representing neuro muscular tone of the user; tabulating the extracted signal features over periods of time into a feature vector table; executing a predictive model with the feature vector table; generating a numerical degree of matching level based on the feature vector table and the user parameter set; and making a determination to either authorize the user or not based on the numerical degree of matching level. The predictive model is trained by a user parameter set.

Author:

Doron Drusinsky

ISBN #:

0750679492