US Patent Issued to Wenzhou University on Feb. 4 for "Machine learning attack resistant strong PUF with dual-edge sampling function" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 5 -- United States Patent no. 12,216,804, issued on Feb. 4, was assigned to Wenzhou University (Zhejiang, China).

"Machine learning attack resistant strong PUF with dual-edge sampling function" was invented by Gang Li (Zhejiang, China), Hui Li (Zhejiang, China), Pengjun Wang (Zhejiang, China), Xilong Shao (Zhejiang, China) and Hao Ye (Zhejiang, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A machine learning attack resistant strong PUF with a dual-edge sampling function comprises switch units, a first arbiter and a second arbiter. The first arbiter is for determining a sequential order of delays at a rising edge of signals input to a first input terminal and a second input termin...