Results 101 to 110 of about 296,628 (229)

A Fuzzy Logic-Based Adaptive Backoff Algorithm for OFDMA-Based Next-Gen WLANs

IEEE Access
The Medium Access Control (MAC) layer of Wireless Local Area Networks (WLANs) undergoes several amendments since the birth of the legacy standard IEEE 802.11.
Sheraz Babar, Pervez Khan, Nasir Rashid, Haleem Farman, Sohaib Bin Altaf Khattak, Moustafa M. Nasralla   +5 more
doaj   +1 more source

USER-ACTIVITY DEPENDENT PAGING SCHEME IN A MULTI-CELL CAMPUS WLAN ENVIRONMENT

Nigerian Journal of Technological Development, 2022
IEEE 802.11 Wireless Local Area Network (WLAN) is becoming the prevailing technology for the broad band wireless Internet access. However, IEEE 802.11 WLAN has been discovered to be naturally weak in supporting the mobility of mobile host (MH) when ...
M. David, E. N. Onwuka
doaj  

A Novel Spectrally Efficient Asynchronous Multi-Channel MAC Using a Half-Duplex Transceiver for Wireless Networks

Journal of Sensor and Actuator Networks, 2018
Multi-channel medium access control (MAC) protocols maximize network performance by enabling concurrent wireless transmissions over non-interfering channels.
Abdullah Devendiran, Tarek Sheltami, Ashraf Mahmoud   +2 more
doaj   +1 more source

Support for 5G Mission-Critical Applications in Software-Defined IEEE 802.11 Networks. [PDF]

Sensors (Basel), 2021
Isolani PH, Kulenkamp DJ, Marquez-Barja JM, Granville LZ, Latré S, Syrotiuk VR.   +5 more
europepmc   +1 more source

Attacks on IEEE 802.11 wireless networks

Vojnotehnički Glasnik, 2013
Security of wireless computer networks was initially secured with the WEP security protocol, which relies on the RC4 encryption algorithm and the CRC algorithm to check the integrity.
Dejan Milan Tepšić, Mladen Đuro Veinović   +1 more
doaj   +1 more source

Improving multiple broadcasting of multimedia traffic in wireless ad-hoc networks [PDF]

, 2013
The increasing use of multimedia streaming applications in addition with advent of internet television and radio, demands from today's wireless networks to handle with reliability multiple broadcasting and multicasting sources.
Chousidis, C, Nilavalan, R
core  

Greening IEEE 802.11 channel access [PDF]

2011 IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks, 2011
Energy consumption in the wireless channel access protocols is a key factor to take into account in the design of future telecommunication infrastructures. This extended abstract introduces an overview of our work on the relation between energy efficiency and throughput optimization, and the need for a criterion that balances both objectives.
openaire   +1 more source

Inicio network design for data transmission of weather sensors

Maskana, 2015
To acquire information from the environment in a large area of the south PROMAS1 has deployed weather sensors in a large area to acquire information from the environment, which must be collected from the remote locations and transferred to data center ...
Juan Reyes-Coellar, Mauricio Tene, Fabián Astudillo   +2 more
doaj  

Packet-level and IEEE 802.11 MAC frame-level network traffic traces data of the D-Link IoT devices. [PDF]

Data Brief, 2021
Roy Chowdhury R, Aneja S, Aneja N, Abas PE.   +3 more
europepmc   +1 more source

Spectrum Utilization and Congestion of IEEE 802.11 Networks in the 2.4 GHz ISM Band [PDF]

, 2012
Wi-Fi technology, plays a major role in society thanks to its widespread availability, ease of use and low cost. To assure its long term viability in terms of capacity and ability to share the spectrum efficiently, it is of paramount to study the spectrum
Bloem, Jan-Willem van, Kluwer, Taco, Schiphorst, Roel, Slump, Cornelis H.   +3 more
core   +2 more sources