Programmatic Orchestration of {WiFi} Networks

J Schulz-Zander, L Suresh, N Sarrar… - 2014 USENIX Annual …, 2014 - usenix.org
With wireless technologies becoming prevalent at the last hop, today's network operators
need to manage WiFi access networks in unison with their wired counterparts. However, the …

On the interactions between multiple overlapping WLANs using channel bonding

B Bellalta, A Checco, A Zocca… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Next-generation wireless local area networks (WLANs) will support the use of wider
channels, which is known as channel bonding, to achieve higher throughput. However …

BIGAP—Seamless handover in high performance enterprise IEEE 802.11 networks

A Zubow, S Zehl, A Wolisz - NOMS 2016-2016 IEEE/IFIP …, 2016 - ieeexplore.ieee.org
Enterprise IEEE 802.11 networks need to provide high network performance to operate a
large number of diverse clients like laptops, smartphones and tablets as well as capacity …

Exploiting Wireless Received Signal Strength Indicators to Detect Evil‐Twin Attacks in Smart Homes

Z Tang, Y Zhao, L Yang, S Qi, D Fang… - Mobile Information …, 2017 - Wiley Online Library
Evil‐Twin is becoming a common attack in smart home environments where an attacker can
set up a fake AP to compromise the security of the connected devices. To identify the fake …

A renewal theory based analytical model for multi-channel random access in IEEE 802.11 ac/ax

S Khairy, M Han, LX Cai, Y Cheng… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
To support bandwidth-intensive services such as virtual reality video applications, next
generation WLANs will allow users to transmit over multiple channels for high data rate …

Throughput analysis in CSMA/CA networks using continuous time Markov networks: A tutorial

B Bellalta, A Zocca, C Cano, A Checco… - Wireless Networking for …, 2014 - Springer
This book chapter introduces the use of Continuous Time Markov Networks (CTMN) to
analytically capture the operation of Carrier Sense Multiple Access with Collision Avoidance …

Improving the spatial reuse in ieee 802.11 ax wlans: A multi-armed bandit approach

A Bardou, T Begin, A Busson - … of the 24th International ACM Conference …, 2021 - dl.acm.org
The latest amendment 802.11 ax to the IEEE 802.11 standard, better known by its
commercial name Wi-Fi 6, includes a feature that aims at improving the spatial reuse of a …

Online primary channel selection for dynamic channel bonding in high-density WLANs

S Barrachina-Muñoz, F Wilhelmi… - IEEE Wireless …, 2019 - ieeexplore.ieee.org
In order to dynamically adapt the transmission bandwidth in wireless local area networks
(WLANs), dynamic channel bonding (DCB) was introduced in IEEE 802.11 n. It has been …

Distributed learning algorithms for spectrum sharing in spatial random access wireless networks

K Cohen, A Nedić, R Srikant - IEEE Transactions on Automatic …, 2016 - ieeexplore.ieee.org
We consider distributed optimization over orthogonal collision channels in spatial random
access networks. Users are spatially distributed and each user is in the interference range of …

Multi-armed bandits for spectrum allocation in multi-agent channel bonding WLANs

S Barrachina-Muñoz, A Chiumento, B Bellalta - IEEE Access, 2021 - ieeexplore.ieee.org
While dynamic channel bonding (DCB) is proven to boost the capacity of wireless local area
networks (WLANs) by adapting the bandwidth on a per-frame basis, its performance is tied …