Patent №
US 10,693,661
Granted
2020-06-23
Filed 2017
Owner
NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC
Lab
—
AI components
4
ml · speech · kr · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
15801646
Described herein are various technologies pertaining to extracting cryptographic keys from user behavioral biometrics, specifically keystroke dynamics. Such cryptographic keys can be used for, among other things, user authentication throughout computer sessions. Keystroke dynamics are timing data indicating when keys were pressed and when they were released.
Machine learningSpeechKnowledge representationAI hardwareG06F 21/316H04L 9/3247G06F 21/31H04L 9/0866H04L 9/3226H04L 2209/34
AI classification
Speech0.98
AI hardware0.87
Machine learning0.87
Knowledge representation0.64
Natural language0.02
Evolutionary computation0.01
Vision0.00
Planning0.00
Ownership
NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC
assignment · 456240074
From the same owner
AI-ENHANCED CODESIGN FOR CIRCUIT AND SYSTEM DESIGNUS 12,651,107 · 2026NEURAL NETWORK ROBUSTNESS VIA BINARY ACTIVATIONUS 12,602,573 · 2026DEVICE AND METHOD FOR RANDOM WALK SIMULATIONUS 12,572,818 · 2026PROCESSING SHORT VIDEO TO OBTAIN FREQUENCY INFORMATIONUS 12,557,996 · 2026SEQUENCE-BASED ANOMALY DETECTION WITH HIERARCHICAL SPIKING NEURAL NETWORKSUS 12,499,973 · 2025PROGRAMMING ANALOG MEMORY ELEMENTS IN A NEUMORPHIC COMPUTING SYSTEMUS 12,366,881 · 2025FEEDBACK-BASED QUANTUM OPTIMIZATIONUS 12,306,900 · 2025METHOD AND SYSTEM FOR TRAINING AN ARTIFICIAL NEURAL NETWORK UTILIZING PHYSICS BASED KNOWLEDGEUS 12,229,934 · 2025