MAGNETIC PUF WITH PREDETERMINED INFORMATION LAYER

• Main Author: HARDIN, Keith, Bryan
• Format: Patent
• Language: English; French; German
• Published: 23.11.2022
• Subjects: CALCULATING; COLOUR PRINTING; COMPUTING; COUNTING; HANDLING RECORD CARRIERS; LINING MACHINES; PERFORMING OPERATIONS; PHYSICS; PRESENTATION OF DATA; PRINTING; PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; RECOGNITION OF DATA; RECORD CARRIERS; STAMPS; TRANSPORTING; TYPEWRITERS

The invention adds a Physical Information Layer ("PIL") to the magnetic particles within a matrix that creates an unclonable physical unclonable function "object." The PIL assists in searching to find the combination that matches a pre-determined enrolled combination with additio...