ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,414,015, issued on Sept. 9, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).
"5G multicast broadcast service handover" was invented by Paul Schliwa-Bertling (Ljungsbro, Sweden), Alexander Vesely (Feldbach, Austria) and Hans Bertil Ronneke (Kungsbacka, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for session continuity of Multicast Broadcast (MB) Sessions are provided. In some embodiments, a method performed by a base station for session continuity of MB Sessions includes at least one of: providing at least one MB Session to a wireless device connected in 5G; determining that the wireless device is handed ...