ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,477,624, issued on Nov. 18, was assigned to DATANG MOBILE COMMUNICATIONS EQUIPMENT Co. LTD. (Beijing).

"Multimedia broadcast multicast service transmission method, apparatus, device, and storage medium" was invented by Dajun Zhang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application provides a multimedia broadcast multicast service transmission method, including: a core network device determines a target terminal which is interested in a target MBMS; the core network device determines a cell associated with the target terminal; the core network device sends first information to an access network device to which the cell associ...