ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,432,805, issued on Sept. 30, was assigned to TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (Stockholm).

"Method and apparatus for session management" was invented by Maria Belen Pancorbo Marcos (Madrid), Juying Gan (Shanghai) and Erik Wikstrom (Gothenburg, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure provide methods and apparatuses for session management. A method comprises receiving from a user equipment (UE) a request for establishing another session to a data network identified by a data network identification. At least one existing session of the UE has been established to the data network. The method further...