US Patent Issued to Telefonaktiebolaget LM Ericsson on April 14 for "Re-anchoring with SMF re-selection" (Swedish, British, Hungarian, Spanish Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,604,248, issued on April 14, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Re-anchoring with SMF re-selection" was invented by Attila Mihaly (Dunakeszi, Hungary), Magnus Hallenstal (Taby, Sweden), Maria Luisa Mas Rosique (Tres Cantos, Spain) and Magnus Olsson (London).

According to the abstract* released by the U.S. Patent & Trademark Office: "Re-anchoring with Session Management Function (SMF) re-selection is disclosed herein. According to some embodiments, if, for an existing User Equipment (UE) Packet Data Unit (PDU) session, an SMF determines that the current PDU Session Anchor (PSA) for the UE PDU Session is to be relocated and further determines that rel...