ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,557,047, issued on Feb. 17, was assigned to ZTE Corp. (Guangdong, China).
"Time synchronization method, first node, second node, and network" was invented by Guang Chen (Guangdong, China) and Lei Li (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure relate to the technical field of communications, and provide a time synchronization method applied to a first node provided with at least one output port connected to an input port of a second node via an out-of-band synchronization link and at least one additional output port connected to a third node via an in-band synchronization link, and the method inc...