An efficient scheduling approach for multi-level industrial chain flows in time-sensitive networking

K Gong, D Yang, W Zhang, J Ren - Computer Networks, 2023 - Elsevier
Time-sensitive networking (TSN) is a promising real-time network technology that has
deterministic delay and jitter guarantee capabilities. However, TSN flow scheduling faces …

Interleaved weighted round-robin: A network calculus analysis

SM Tabatabaee, JY Le Boudec… - IEICE Transactions on …, 2021 - search.ieice.org
Weighted Round-Robin (WRR) is often used, due to its simplicity, for scheduling packets or
tasks. With WRR, a number of packets equal to the weight allocated to a flow can be served …

Modeling and analysis of time-aware shaper on half-duplex Ethernet PLCA multidrop

DA Nascimento, S Bondorf… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Recently, there has been an interest from the automotive industry in a novel single-pair, half-
duplex Ethernet multidrop provision (ie, 10BASE-T1S), which relies on a coordinated …

Bounding the delays of the MPPA network-on-chip with network calculus: Models and benchmarks

M Boyer, A Graillat, BD De Dinechin, J Migge - Performance Evaluation, 2020 - Elsevier
The Kalray MPPA2-256 processor integrates 256 processing cores and 32 management
cores on a chip. These cores are grouped into clusters and clusters are connected by a high …

Bounding the upper delays of the tactile Internet using deterministic network calculus

Q Wang, Z Mo, B Yin, L Zhang, P Dong - Electronics, 2022 - mdpi.com
With the increasing popularity of time-sensitive network applications and the gradual
integration of the Tactile Internet into people's lives, how to ensure ultra-low latency has …

Coloured petri nets for temporal performance evaluation of distributed control systems—application to a fifo queue

LB dit Sollier, A Ourghanlian… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
Temporal performances (like response time) of distributed control systems must be
measurable for critical systems. The delay and reliability requirements require us to develop …

WCTT analysis of avionics switched ethernet network with WRR scheduling

A Soni, X Li, JL Scharbarg, C Fraboul - Proceedings of the 26th …, 2018 - dl.acm.org
Nowadays, a real-time embedded system often has to cope with flows with different criticality
levels. Such a situation is forecasted for next generation avionics networks, in order to better …

Response time evaluation of industrial-scale distributed control systems by discrete event systems formalisms

O Himrane, A Ourghanlian, S Amari - International Journal of …, 2022 - Taylor & Francis
This research deals with the temporal performance analysis of distributed networked
automation systems. It describes a new formal approach that estimates the maximum limit of …

Computing routes and delay bounds for the network-on-chip of the Kalray MPPA2 processor

M Boyer, BD de Dinechin, A Graillat… - ERTS 2018-9th European …, 2018 - hal.science
The Kalray MPPA2 manycore processor implements a clustered architecture, where clusters
of cores share a local memory, and communicate through a RDMA-capable network-on-chip …

Modelling and temporal evaluation of networked control systems using timed automata with guards and (max,+) algebra

F Tamssaouet, S Amari - International Journal of Systems Science, 2018 - Taylor & Francis
In this paper, we have proposed a new approach to evaluate the response time of
Networked Control Systems (NCS) working under client/server protocol. For this, we have …