MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202418089721 A) filed by Nec Corporation on November 19, 2024, for Core Network Node, Ue, Access Network Node And Controlling Method.
Inventors include Ianev, Iskren; and Tamura, Toshiyuki.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: The present disclosure proposes combined registration for mobile terminals with multiple SIM subscription from the same PLMN. A mobile terminal with two or more SIM subscriptions from the same PLMN registers for all SIM subscriptions to the same AMF or for each SIM subscription, to different AMFs, or to different RATs via a single combined registration procedure. A c...