What's new for QoS in IEEE 802.11?

K Kosek-Szott, M Natkaniec, S Szott, A Krasilov… - IEEE …, 2013 - ieeexplore.ieee.org
Two amendments to IEEE 802.11 have recently been published: 802.11 aa and 802.11 ae.
Both enhance Quality of Service (QoS) provisioning in Wi-Fi networks by providing support …

Interference, even with MCCA channel access method in IEEE 802.11 s mesh networks

A Krasilov, A Lyakhov, A Safonov - 2011 IEEE Eighth …, 2011 - ieeexplore.ieee.org
IEEE 802.11 s draft defining mesh networking includes two channel access methods:
mandatory EDCA and optional MCCA. It is known that random access with EDCA, designed …

Physical model based interference classification and analysis

A Krasilov - … , MACOM 2010, Barcelona, Spain, September 13-14 …, 2010 - Springer
Interference of links in wireless mesh networks has a great impact on the network
performance. Most of previous studies of this problem are based on unrealistic interference …

Dynamic resource allocation for MCCA-based streaming in Wi-Fi mesh networks

E Khorov, A Krasilov, A Lyakhov… - Wireless Access Flexibility …, 2013 - Springer
The IEEE 802.11 s standard defines a novel deterministic channel access method called
MCCA. In preliminarily reserved time intervals, MCCA allows packet transmission from the …

Supporting a pseudo-TDMA access scheme in mesh wireless networks

I Tinnirello, P Gallo - … Flexibility: First International Workshop, WiFlex 2013 …, 2013 - Springer
Wireless mesh networks appear a promising solution for providing ubiquitous low-cost
wireless access, but cannot rely on simple CSMA access protocols because of the critical …

An efficient admission control model based on dynamic link scheduling in wireless mesh networks

J Dromard, L Khoukhi, R Khatoun - EURASIP Journal on Wireless …, 2013 - Springer
Abstract Background Wireless mesh networks (WMNs) are a very attractive new field of
research. They are low cost, easily deployed, and a high-performance solution to last-mile …

Spectrum handoff process with aging solution for secondary users in priority based cognitive networks

ME Bayrakdar, A Çalhan - 2017 25th Signal Processing and …, 2017 - ieeexplore.ieee.org
Spectrum handoff is a process performed by secondary users in cognitive radio networks. To
accomplish this, the base station that coordinates the secondary users decides which user …

Contribution à l'étude et à l'amélioration de la qualité de service sur un réseau maillé WiFi

R Soulage - 2011 - theses.hal.science
Si l'utilisation de voix et vidéo sur ip fonctionne correctement sur un réseau WiFi avec un
seul point d'accès, les performances en terme de qualité de service sont altérées sur un …

[PDF][PDF] Исследование эффекта захвата канала в сетях Wi-Fi

И Левицкий, А Куреев - ИТиС 2018, 2018 - itas2018.iitp.ru
Аннотация В плотных сетях интерференция является основной проблемой, которая
приводит к снижению пропускной способности. Часто считается, что перекрывающиеся …

Contributions to the routing of traffic flows in multi-hop IEEE 802.11 wireless networks

M Catalán Cid - 2016 - upcommons.upc.edu
The IEEE 802.11 standard was not initially designed to provide multi-hop capabilities.
Therefore, providing a proper traffic performance in Multi-Hop IEEE 802.11 Wireless …