TGT-HC: A Time-Aware Shaper Scheduled Hyperchannel Protocol for Wireless Time Sensitive Networks (TSNs)

Page view(s)
48
Checked on Jul 18, 2024
TGT-HC: A Time-Aware Shaper Scheduled Hyperchannel Protocol for Wireless Time Sensitive Networks (TSNs)
Title:
TGT-HC: A Time-Aware Shaper Scheduled Hyperchannel Protocol for Wireless Time Sensitive Networks (TSNs)
Journal Title:
2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall)
DOI:
Publication URL:
Keywords:
Publication Date:
27 September 2021
Citation:
RJ Jayabal, DTC Wong, LK Goh, CM Pang, S Sun, B Jin, Y Ma, LM Goh, WC Cheng, "TGT-HC: A Time-Aware Shaper Scheduled Hyperchannel Protocol for Wireless Time Sensitive Networks (TSNs)". In 2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall), Sep 2021.
Abstract:
In this paper, we present the design, analytical and simulation results for a wireless Medium Access Control (MAC) protocol, referred to as the “Transmission Gating Time Hyperchannel” (TGT-HC) to support bounded low latency delivery of cyclic control traffic such as generated by close-loop distributed control systems. TGT-HC is based on the contention-free Carrier-Sense Multiple Access (CSMA) Hyperchannel protocol. To enhance its performance, we use a combination of per-flow Time-Aware Shaper (TAS) and First-In-First-Out (FIFO) scheduling to determine its sensing slot assignments. Based on the results, we find that this enhanced protocol comes close to the ideal delay performance of a First-Come-First-Serve (FCFS) single server in handling cyclic traffic.
License type:
Publisher Copyright
Funding Info:
This research / project is supported by the A*STAR - RIE2020 IAF-PP Grant Industrial Internet of Things Research Program
Grant Reference no. : A1788a0023
Description:
© 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works
ISBN:
tbd
Files uploaded: