ALEXANDRIA, Va., June 18 -- United States Patent no. 12,328,658, issued on June 10, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Communication method, apparatus, device, and system" was invented by Jun Wang (Shanghai) and Yulong Shi (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A communication method includes receiving a first packet from a second node, where the first packet includes an identifier of the second node, a first identifier, and an identifier of a receiving node; determining, based on the first packet, whether the first node is the receiving node; and determining a first routing table based on the first packet in response to a determination being made that the firs...