ALEXANDRIA, Va., May 5 -- United States Patent no. 12,621,319, issued on May 5, was assigned to NEC Corp. (Tokyo).

"Processing device, processing method, and non-transitory computer-readable medium in which control program is stored" was invented by Shohei Hiruta (Tokyo) and Satoshi Ikeda (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A processing device acquires a value of a first kind transmission performance index and a value of a second kind transmission performance index of each of a plurality of failed attack traffics being associated with a failed attack on an apparatus in a network, and a value of the first kind transmission performance index and a value of the second kind transmission perform...