Verfahren und Vorrichtung zum Erzeugen und Betreiben einer Privatsphärengeschützten Adresse in einem Ultrabreitbandigen Drahtlosen Netzwerksystem

Details

Veröffentlichungs-Nr.

EP4738716

Anmeldetag

28. Juni 2024

Veröffentlichung

2. Januar 2025

Rechtsraum

EP

Abstract

A method and an apparatus for generating and operating a privacy-protected address in an ultra-wideband (UWB) wireless network system are disclosed. The method performed by a first device in an UWB wireless network system, according to one embodiment of the present disclosure, may comprise the steps of: broadcasting a public-based advertising poll frame; receiving a public-based advertising response frame from second devices in response to the public-based advertising poll frame; transmitting a public-based SOR frame to the second devices; and performing a ranging session procedure with the plurality of second devices after an initialization procedure based on the public-based advertising poll frame, the public-based advertising response frame and the public-based SOR frame. Here, the poll message broadcasted in the ranging session procedure can include a private address based on identification information representing devices related to the ranging session procedure or IRK information generated using a pre-defined specific value.

Anmelder

Firma

LG Electronics Inc.

Land

🇰🇷 Südkorea