Verfahren, Systeme und Vorrichtungen zur Koordination mehrerer Knoten in einem 10BASE-T1S-Ethernet-Netzwerk

Details

Veröffentlichungs-Nr.

EP4135268

Aktenzeichen

EP21306106

Anmeldetag

9. August 2021

Veröffentlichung

2. Juli 2025

Erteilung

2. Juli 2025

Rechtsraum

EP

IPC

H04L12/40H04L12/403

Abstract

A method for configuring a plurality of nodes in a 10BASE-T1S Ethernet network, in which nodes are configured to implement a physical layer collision avoidance (PLCA) process, comprises automatically selecting a selected coordinator node being at least one of a first coordinator node and a second coordinator node, wherein automatically selecting a selected coordinator node comprises, by each node of the network: repeatedly listening for a selected coordinator broadcast to the network during one or more listening cycles, each listening cycle being at least as long as a transmission cycle, selecting a node as selected coordinator node if capable of being so selected and if said node has not detected said selected coordinator broadcast during a listening cycle, not selecting a node as selected coordinator node if said node has received said selected coordinator broadcast during at least one listening cycle.

Anmelder

Firma

Schneider Electric Industries SAS

Land

🇫🇷 Frankreich

Fachgebiete