Zuverlässige Durchschaltung für Ieee 802.1-Zeitempfindliche Netzwerkstandards

Details

Veröffentlichungs-Nr.

EP3439210

Aktenzeichen

EP17306024

Anmeldetag

31. Juli 2017

Veröffentlichung

25. Dezember 2019

Erteilung

25. Dezember 2019

Rechtsraum

EP

IPC

H04L1/00H04L12/54H04L12/721H04L12/741H04L12/803H04L12/805H04L12/841H04L12/931H04L12/935H04L12/947H04L29/06

Abstract

Embodiments include devices and methods for processing data packets including a data frame defined according to IEEE 802.1 Time Sensitive Networking standards. It is proposed to use the source MAC address field of the header of the so defined data frames in order to include an error detection mechanism that provides coverage for the header of the data frames. Thereafter, the cut-through switching method can be used in the forwarding process as soon as the destination MAC address of the data frame has been examined and error detection check on the header of the data frame is performed.

Anmelder

Firmen

Mitsubishi Electric R&D Centre Europe B.V.
Mitsubishi Electric Corporation

Land

🇳🇱 Niederlande

Fachgebiete