Multigateway Designation for Real-Time TSCH Networks Using Spectral Clustering and Centrality

MG Gaitán, D Dujovne, J Zuñiga… - IEEE Embedded …, 2022 - ieeexplore.ieee.org
This letter proposes a multigateway designation framework to design real-time wireless
sensor networks (WSNs) improving traffic schedulability, ie, meeting the traffic time …

Minimal-Overlap Centrality for Multi-Gateway Designation in Real-Time TSCH Networks

MG Gaitán, L Almeida, PM D'orey, PM Santos… - ACM Transactions on …, 2024 - dl.acm.org
This article presents a novel centrality-driven gateway designation framework for the
improved real-time performance of low-power wireless sensor networks (WSNs) at system …

Minimal-Overlap Centrality for Multi-Gateway Designation in Real-Time TSCH Networks

M Gutiérrez Gaitán, L Almeida, P d'Orey… - Transactions on …, 2023 - recipp.ipp.pt
This article presents a novel centrality-driven gateway designation framework for the
improved real-time performance of low-power wireless sensor networks (WSNs) at system …

Impact of network centrality on the gateway designation of real-time TSCH networks

MG Gaitán, L Almeida, A Figueroa… - 2021 17th IEEE …, 2021 - ieeexplore.ieee.org
This paper proposes network centrality as a criterion to designate a gateway or sink in real-
time wireless sensor-actuator networks (WSAN). The objective is to improve network …

EDF scheduling and minimal-overlap shortest-path routing for real-time TSCH networks

M Gutiérrez Gaitán, L Almeida, PM Santos… - Proceedings of the …, 2021 - recipp.ipp.pt
With the scope of Industry 4.0 and the Industrial Internet of Things (IIoT), wireless
technologies have gained momentum in the industrial realm. Wireless standards such as …

ALICE: Autonomous link-based cell scheduling for TSCH

S Kim, HS Kim, C Kim - Proceedings of the 18th international conference …, 2019 - dl.acm.org
Although low-power lossy network (LLN), at its early stage, commonly used asynchronous
link layer protocols for simple operation on resource-constrained nodes, development of …

Decentralized broadcast-based scheduling for dense multi-hop TSCH networks

E Municio, S Latré - Proceedings of the Workshop on Mobility in the …, 2016 - dl.acm.org
Wireless Sensor Networks (WSNs) are becoming more and more popular to support a wide
range of Internet of Things (IoT) applications. Time-Slotted Channel Hopping (TSCH) is a …

Work-in-progress: Utilization based schedulability analysis for wireless sensor-actuator networks

D Ismail, M Rahman, VP Modekurthy… - 2017 IEEE Real-Time …, 2017 - ieeexplore.ieee.org
WirelessHART networks provide the feasibility of achieving real-time performance over
wireless through multichannel and graph routing for process monitoring and control …

Link quality and path based clustering in IEEE 802.15. 4-2015 TSCH networks

A Mavromatis, GZ Papadopoulos… - … IEEE Symposium on …, 2017 - ieeexplore.ieee.org
Advance clustering techniques have been widely used in Wireless Sensor Networks (WSNs)
since they can potentially reduce latency, improve scheduling, decrease end-to-end delay …

LaDiS: A low-latency distributed scheduler for time-slotted channel hopping networks

H Hajian, M Nabi, M Fakouri… - 2019 IEEE Wireless …, 2019 - ieeexplore.ieee.org
Time-Slotted Channel Hopping (TSCH), as an operational mode of the IEEE 802.15. 4
standard, is a promising medium access mechanism for industrial Wireless Sensor Networks …