Search Results - fingerprint

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Secure true random number generation using 1.5-T transistor flash memory
Flash memory and true random number generators (TRNGs) can be essential components of security systems for smart devices. Using physical variations in integrated circuit (IC) constituent components is an increasingly popular technique for generating true random numbers. An existing approach uses a technique called “partial programming” to...
Published: 2/23/2023   |   Inventor(s): Lawrence Clark, Keith Holbert, James Adams
Keywords(s): Electronics, Fingerprint, True Random Number Generation
Category(s): Applied Technologies, Computing & Information Technology, Physical Science, Semiconductor Devices, Semiconductors, Materials & Processes
Radio-Frequency (RF) Imaging Sensor for Advanced Security Fingerprint Biometrics and Mobile Health Monitoring
Current portable and wearable devices use fingerprint analysis for secure authentication. The fingerprint pattern systems analyze only the surface morphology of the fingerprint, making it easy for hackers to spoof and bypass authentication. RF signals can collect tissue information beyond the surface of the finger and can provide increased security...
Published: 2/23/2023   |   Inventor(s): Georgios Trichopoulos, Panagiotis Theofanopoulos
Keywords(s): Authentication, Cyber Security, Cyber-Physical System, Engineering, Fingerprint, Graphenes, Health Monitoring, Medical Devices and Imaging, Mobile Biometrics, Real-Time System, Screening, Smart Devices, Transactions Security
Category(s): Chemical/Biological Sensors, Diagnostic Assays/Devices, Medical Diagnostics/Sensors, Physical Science, Intelligence & Security