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Publication type: Journal Article
Authors: Lucia Lo Bello, Gaetano Patti, Giancarlo Vasta
Journal: Electronics
Volume: 10
Issue: 5
Pages: 1-12
Date: Feb. 2021
Abstract:
The IEEE 802.1Q-2018 standard embeds in Ethernet bridges novel features that are very important for automated driving, such as the support for time-driven communications. However, cars move in a world where unpredictable events may occur and determine unforeseen situations. To properly react to such situations, the in-car communication system has to support event-driven transmissions with very low and bounded delays. This work provides the performance evaluation of EDSched, a traffic management scheme for IEEE 802.1Q bridges and end nodes that introduces explicit support for event-driven real-time traffic. EDSched works at the MAC layer and builds upon the mechanisms defined in the IEEE 802.1Q-2018 standard.
Keywords: Time-Sensitive Networking, Ethernet, Automotive Networks, Real-time Networks
DOI: 10.3390/electronics10050556
URL: https://www.mdpi.com/2079-9292/10/5/556
Status: published
Cite as:
Lucia Lo Bello, Gaetano Patti, Giancarlo Vasta, "Assessments of Real-Time Communications over TSN Automotive Networks", Electronics, vol. 10, no. 5, pp. 1-12, Feb. 2021