Verfahren und System zur Frequenzbestimmung und -Ausbreitung in einem Transportbehältersystem

Details

Veröffentlichungs-Nr.

EP4443915

Aktenzeichen

EP24165584

Anmeldetag

22. März 2024

Veröffentlichung

11. Februar 2026

Erteilung

11. Februar 2026

Rechtsraum

EP

IPC

H04W4/021G06Q10/0833H04W4/029H04W4/70H04W4/80

Abstract

A method for frequency determination and propagation in a transport container system includes establishing a cellular connection with a network when a first container control device (406) is connected to one of AC power or internal battery power. The method further includes determining whether location information of the first container control device of a plurality of container control devices (406-410) is available and transmitting the location information to a web server (404). The method further includes receiving, from the web server, information related to an approved LoRa frequency along with a timestamp and thereby establishing a connection with a LoRa server (414) if the LoRa frequency and the timestamp are valid. The method further includes broadcasting the LoRa frequency and a timestamp of the first container control device to a set of container control devices of the plurality of container control devices, that are not connected to the LoRa server.

Anmelder

Firma

Carrier Corporation

Land

🇺🇸 USA

Fachgebiete