Hochintegriertes Zeitempfindliches Netzwerkendsystem

Details

Veröffentlichungs-Nr.

EP4749960

Anmeldetag

16. Oktober 2025

Veröffentlichung

27. Mai 2026

Rechtsraum

EP

IPC

H04L1/00, // H04L9/40

Abstract

Systems (124), methods (700), and other embodiments described herein relate to maintaining the integrity of data transmitted via a time-sensitive network (TSN) end system (124). In one embodiment, a method (700) includes, in response to receiving a data message (314) from an application (512), forming an integrity-enhanced TSN data message (344) by appending an integrity field (330, 332, 334, 336) to the data message (314). The integrity field (330, 332, 334, 336) is at least one or more of a timestamp (320), a checksum (322), a source identifier (324), and a sequence value (326). The method (700) includes transmitting the integrity-enhanced TSN data message (344) to a physical layer (310) via a TSN end system protocol stack (300). The TSN end system protocol stack (300) includes at least one or more of an application interface layer (302), a middleware layer (304), a network stack layer (306), and a TSN end station (308).

Anmelder

Firma

GE Aviation Systems LLC

Land

🇺🇸 USA