ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,786,863, issued on Nov. 3, was assigned to Lenovo (Singapore) Pte. Ltd. (Singapore).

"Apparatuses, methods, and systems for network slice admission control and 5GC-EPC interworking" was invented by Genadi Velev (Darmstadt, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and entities for network slice admission control and 5GC-EPC interworking. A method includes receiving a first message requesting to establish a protocol data unit (PDU) session from a user equipment (UE). The first message is received from an entity disposed in an evolved packet core (EPC) and a 5G core (5GC). The method includes determining to send an update request to a ...