US Patent Issued to Mentats on Sept. 23 for "Method for performing tracking area update procedure upon coming out of an unavailability period" (South Korean Inventor)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,426,001, issued on Sept. 23, was assigned to Mentats Co. Ltd. (Seoul, South Korea).

"Method for performing tracking area update procedure upon coming out of an unavailability period" was invented by Sang Geun Yu (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "According to one embodiment of this specification, there is provided an operation method of user equipment (UE). The method may comprise: upon coming out of an unavailability period, performing a tracking area update (TAU) procedure. The TAU procedure may include transmitting a tracking area update request message. The method may comprise: if a first timer is not running and if ...