Schlüsselerzeugungsverfahren und -Vorrichtung

Details

Veröffentlichungs-Nr.

EP4742585

Anmeldetag

5. Juli 2023

Veröffentlichung

9. Januar 2025

Rechtsraum

EP

IPC

H04L9/08

Abstract

The present application relates to a key generation method, a device, a computer readable storage medium, a computer program product, and a computer program. The method comprises: a first device receives a first pilot signal sent by a second device; the first device calculates a channel estimation value on the basis of a first pilot key and the first pilot signal; the first device generates a first key on the basis of a plurality of first quantization sequences; the first device sends a plurality of response signals to the second device on the basis of the channel estimation value and the plurality of first quantization sequences, wherein the plurality of response signals are used for the second device to generate a second key.

Anmelder

Firma

GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

Land

🇨🇳 China