Datenübertragungsverfahren und -Vorrichtung

Details

Veröffentlichungs-Nr.

EP3331282

Aktenzeichen

EP17199269

Anmeldetag

30. Oktober 2017

Veröffentlichung

16. Oktober 2019

Erteilung

16. Oktober 2019

Rechtsraum

EP

IPC

H04W40/32H04L1/08H04L29/08H04L12/24// H04W84/18

Abstract

A data transmission method and apparatus. The method includes: receiving a group information packet by a sensor node in a target monitoring area, the group information packet comprising group identification information and a group node sequence; and joining in a relevant node group indicated by the group identification information or taking a relevant node group indicated by the group identification information as a candidate group and saving the candidate group by the sensor node according to the received group information packet. Hence, sensor data may be guaranteed to be completely transmitted to a target node.

Anmelder

Firma

FUJITSU LIMITED

Land

🇯🇵 Japan

Fachgebiete