IP Library Granted Patent US 10,541,996
Granted Patent B1
US 10,541,996 · App. 15/183,454 · Granted Jan 21, 2020

Methods and systems for authenticating identity

Inventors: Sung Nam Choi (Sandia Park, NM); David John Zage (Fremont, CA); Tam Dang Le (Rio Rancho, NM); Susan L. Washburn (Albuquerque, NM)
Assignee: National Technology & Engineering Solutions of Sandia, LLC
H04L63/0853H04L63/083H04L63/0823
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Quick Facts
Patent No.
US 10,541,996
App. No.
15/183,454
Granted
Jan 21, 2020
Kind
B1
Abstract

Systems and methods are disclosed that provide for secure communications between a user device and an authentication system. The systems and methods create a dynamic identification for the device that is stored in both the device and authentication system.

Claims (17)

1. A system, comprising:

a device comprising device memory;

an authenticating system comprising authentication system memory;

a device identification registered at both the device and the authenticating system; and

a communications network for transmitting data between the device and the authenticating system;

wherein the device and authentication system memories contain the device identification assigned to the device;

wherein the authenticating system authenticates the device for each transaction between the device and the authenticating system by comparing a dynamic login identification created for each transaction in both the device and the authenticating system; and

wherein the dynamic login identification is created at the device and authenticating system by combining the device identification with a login and transaction information to create process data that is processed by a hash algorithm; and

wherein the authentication system memory contains the device identification prior to authentication; and

wherein the device identification is created from processing a user signature and a random number, the same device identification is used to create the dynamic login identification for each transaction.

2. The system of claim 1 , wherein the device is selected from a group consisting of smart phones, computer laptops, computer tablets, point of sale devices and electronic control units.

3. The system of claim 1 , wherein the device is an unmanned vehicle control unit and the authenticating system is an unmanned vehicle.

4. The system of claim 1 , wherein the device memory resides on a platform selected from a group consisting of a trusted platform module, SmartCard, and SmartChip.

5. The system of claim 1 , wherein the system is selected from a group consisting of financial institutions, commercial retailers, military systems, automobile electronics system, medical institutions, government institutions, cloud storage systems, critical infrastructure systems and security systems.

6. The system of claim 5 , wherein the military system is an unmanned vehicle control system.

7. The system of claim 1 , wherein the login is selected from a group consisting of a username, password and personal identification number.

8. The system of claim 1 , wherein the transaction information is selected from a group consisting of time, transaction cost, command, request and location.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 18, 2018
From: CHOI, SUNG NAM; LE, TAM DANG; WASHBURN, SUSAN L.; ZAGE, DAVID JOHN
To: NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC
Reel/Frame 047804/0212 →
CONFIRMATORY LICENSE Recorded Jul 8, 2016
From: SANDIA CORPORATION
To: U.S. DEPARTMENT OF ENERGY
Reel/Frame 039290/0513 →
Continuity (1)
Provisional Application 62175753 · Jun 15, 2015
Cited By (3)
US 12,405,781 US 12,408,221 US 12,457,101