US Patent Issued to Electronics and Telecommunications Research Institute on Dec. 23 for "IoT device authenticated based on dynamically reconfigurable PUF and server and method for authenticating the same" (South Korean Inventor)

ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,506,624, issued on Dec. 23, was assigned to Electronics and Telecommunications Research Institute (Daejeon, South Korea).

"IoT device authenticated based on dynamically reconfigurable PUF and server and method for authenticating the same" was invented by SungJin Yu (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An Internet of Thing (IoT) device generates a first response value corresponding to a previously registered first challenge value by using a WPUF, generates a current session key based on the first response value, transmits the current session key to an authentication server by encrypting the current session key into a first...