Patent ID: 11908296
Assignee: NXP B.V.
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 7:
8. A localization device, comprising:
an ultra-wideband (UWB) communication unit configured to set up a UWB communication channel with an external system and to perform at least one localization operation through said UWB communication channel;
a processing unit configured to:
detect an unauthorized displacement of a user device comprised in said external system by analyzing an output of said localization operation, wherein the unauthorized displacement is a movement of the user device to a location at which the user device is not authorized to be present according to a predefined rule, and

transmit, through an out-of-band communication channel different from the UWB communication channel, an instruction to disable one or more functions or applications of the user device to the external system.