Handling real-time communication in infrastructured IEEE 802.11 wireless networks: The RT-WiFi approach

R Costa, J Lau, P Portugal, F Vasques… - Journal of …, 2019 - ieeexplore.ieee.org
In this paper, the RT-WiFi architecture is proposed to handle real-time (RT) communication
in infrastructured IEEE 802.11 networks operating in high density industrial environments …

A TDMA-based mechanism for real-time communication in IEEE 802.11 e networks

R Costa, P Portugal, F Vasques… - 2010 IEEE 15th …, 2010 - ieeexplore.ieee.org
In this paper, we propose a TDMA-based communication approach to be used upon the
EDCA communication mechanism defined in the IEEE 802.11 e standard. This approach …

Enhanced association mechanism for IEEE 802.15. 4 networks

L Constante, J Lau, R Moraes, G Araujo… - 2017 22nd IEEE …, 2017 - ieeexplore.ieee.org
The use of Wireless Sensor Networks (WSNs) is considerably increasing, mainly due to their
inherent low cost and wide range of applications. The formation of a WSN is driven by a …

A coordination layer to handle real-time communication in Wi-Fi networks with uncontrolled traffic sources

R Costa, P Portugal, F Vasques… - 2011 IEEE 36th …, 2011 - ieeexplore.ieee.org
In this paper we propose the use of a coordination layer to handle real-time communication
in infrastructured WiFi networks. This layer combines a TDMA scheme with a traffic …

RT-WiFi Approach to Handle Real-Time Communication: An Experimental Evaluation

J Betiol Júnior, R Costa, R Moraes, L Rech… - Ad-Hoc, Mobile, and …, 2019 - Springer
Abstract WiFi (IEEE 802.11 standard) networks are widely used to support real-time (RT)
applications, from home environment systems to complex networked control systems (NCS) …

[PDF][PDF] Analyzing and Enabling the Harmonious Coexistence of Heterogeneous Industrial Wireless Networks

B Khan, D Shehzad, N Shafi, GY Kim… - CMC-COMPUTERS …, 2022 - researchgate.net
Nowadays multiple wireless communication systems operate in industrial environments side
by side. In such an environment performance of one wireless network can be degraded by …

RTA contention collision avoidance

L Xin, M Abouelseoud, K Sakoda - US Patent 11,895,712, 2024 - Google Patents
A wireless communication circuit for operating over a wireless local area network (WLAN)
supporting carrier sense multiple access/collision avoidance (CSMA/CA) in which real time …

[PDF][PDF] RT-WiFi: Uma Arquitetura para Comunicação de Tempo-Real em Redes IEEE 802.11 Infraestruturadas

R Costa - 2013 - repositorio-aberto.up.pt
Com os recentes avanços no desenvolvimento de tecnologias de comunicação sem fios,
estas tornaram-se uma alternativa credível para o suporte de aplicações distribuídas em …

RTA contention collision avoidance

L Xin, M Abouelseoud, K Sakoda - US Patent 11,464,054, 2022 - Google Patents
A wireless communication circuit for operating over a wireless local area network (WLAN)
supporting carrier sense multiple access/collision avoidance (CSMA/CA) in which real time …

[PDF][PDF] RT-WiFi: um mecanismo TDMA para suportar comunicações de tempo real em redes IEEE 802.11

R Costa, P Portugal, F Vasques… - Proceedings of the …, 2011 - biblioteca.sbrt.org.br
Neste artigo é proposto o mecanismo RT-WiFi para suportar comunicaçoes de tempo real
em redes IEEE 802.11 infraestruturadas, possibilitando a coexistência de tráfego de tempo …