US Patent Issued to LG Electronics on Dec. 16 for "Processing of NSSAI rejected due to NSSAA failure" (South Korean Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,501,351, issued on Dec. 16, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Processing of NSSAI rejected due to NSSAA failure" was invented by Sunhee Kim (Seoul, South Korea), Hyunsook Kim (Seoul, South Korea) and Sangmin Park (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a method and a device for processing network slice selection assistance information (NSSAI) rejected due to a network slice-specific authentication and authorization (NSSAA) failure. A user equipment (UE) receives a UE configuration update command message from an access and mobility management function (AMF). On the basis of failure of NSSAA...