ALEXANDRIA, Va., April 7 -- United States Patent no. 12,596,597, issued on April 7, was assigned to RUCKUS IP HOLDINGS LLC (Horsham, Pa.).

"HTTP-based message broker architectures for communications between a cloud-based controller and network devices of a wireless communications network and related methods" was invented by Cheng-Ming Chien (New Taipei City, Taiwan), Wei-Sheng Hsu (San Jose, Calif.) and I-Cheng Liang (Kaohsiung City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An application of a cloud-based controller forwards a message to a message broker of the cloud-based controller. The message is then transmitted to a network device of a wireless communications network over a WebSocket tunnel...