ALEXANDRIA, Va., June 16 -- United States Patent no. 12,659,238, issued on June 16, was assigned to Nokia Solutions and Networks Oy (Espoo, Finland).

"Opaque routing on overlay networks: a structured neural net based approach" was invented by Muralidharan Kodialam (Austin, Texas) and TV Lakshman (Morganville, N.J.).

According to the abstract* released by the U.S. Patent & Trademark Office: "In some embodiments, there may be provided a method that includes receiving, as a first input to a first machine learning model, at least a first traffic matrix indicative of an amount of traffic routed among at least one node pair of an overlay network; receiving, as a second input to the first machine learning model, information indicative of overlay...