ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,783,631, issued on Nov. 3, was assigned to Moxa Inc. (New Taipei City, Taiwan).

"Communication system, remote terminal unit, and authentication method thereof for establishing trusted device" was invented by Chang-Wei Liang (New Taipei City, Taiwan) and Yi-Wei Chao (New Taipei City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A communication system, a remote terminal unit, and an authentication method thereof are provided. The remote terminal unit includes a processing module. The processing module includes a first processing unit and a first storage unit. The first storage unit is coupled to the first processing unit. In response to a trigger ...