An experimental study on the capture effect in 802.11 a networks
In wireless networks, a frame collision does not necessarily result in all the simultaneously
transmitted frames being lost. Depending on the relative signal power and the arrival timing …
transmitted frames being lost. Depending on the relative signal power and the arrival timing …
Advanced Wi-Fi attacks using commodity hardware
M Vanhoef, F Piessens - Proceedings of the 30th Annual Computer …, 2014 - dl.acm.org
We show that low-layer attacks against Wi-Fi can be implemented using user-modifiable
firmware. Hence cheap off-the-shelf Wi-Fi dongles can be used carry out advanced attacks …
firmware. Hence cheap off-the-shelf Wi-Fi dongles can be used carry out advanced attacks …
Worldsens: development and prototyping tools for application specific wireless sensors networks
In this paper we present Worldsens, an integrated environment for development and rapid
prototyping of wireless sensor network applications. Our environment relies on software …
prototyping of wireless sensor network applications. Our environment relies on software …
Optimal CWmin selection for achieving proportional fairness in multi-rate 802.11 e WLANs: test-bed implementation and evaluation
VA Siris, G Stamatakis - Proceedings of the 1st international workshop on …, 2006 - dl.acm.org
We investigate the optimal selection of minimum contention window values to achieve
proportional fairness in a multirate IEEE 802.11 e test-bed. Unlike other approaches, the …
proportional fairness in a multirate IEEE 802.11 e test-bed. Unlike other approaches, the …
A time fairness-based MAC algorithm for throughput maximization in 802.11 networks
This paper focuses on designing a distributed medium access control algorithm for fairly
sharing network resources among contending stations in an 802.11 wireless network …
sharing network resources among contending stations in an 802.11 wireless network …
An overview of WLAN performance, some important case-scenarios and their associated models
F Larroca, F Rodríguez - Wireless Personal Communications, 2014 - Springer
The study of the 802.11 standard has been very intense for more than a decade now.
Several works have striven at understanding its performance, even in the simplest topology …
Several works have striven at understanding its performance, even in the simplest topology …
Improved modeling of IEEE 802.11 a PHY through fine-grained measurements
In wireless networks, modeling of the physical layer behavior is an important yet difficult task.
Modeling and estimating wireless interference is receiving great attention, and is crucial in a …
Modeling and estimating wireless interference is receiving great attention, and is crucial in a …
Space versus time separation for wireless virtualization on an indoor grid
R Mahindra, GD Bhanage… - 2008 Next …, 2008 - ieeexplore.ieee.org
The decreasing cost of wireless hardware and ever increasing number of wireless testbeds
has led to a shift in the protocol evaluation paradigm from simulations towards emulation. In …
has led to a shift in the protocol evaluation paradigm from simulations towards emulation. In …
Exploiting the capture effect on DSC and BSS color in dense IEEE 802.11 ax deployments
Future wireless local area networks (WLANs) are expected to serve thousands of users in
diverse environments. To address the new challenges that WLANs will face, and to …
diverse environments. To address the new challenges that WLANs will face, and to …
Revamping the IEEE 802.11 a PHY simulation models
In simulating wireless networks, modeling of the physical layer behavior is an important yet
difficult task. Modeling and estimating wireless interference is receiving great research …
difficult task. Modeling and estimating wireless interference is receiving great research …