Results 31 to 40 of about 296,628 (229)

Providing QoS Guarantees in Broadband Ad Hoc Networks

open access: yesJournal of Telecommunications and Information Technology, 2023
This paper presents a novel QoS architecture for IEEE 802.11 multihop broadband ad hoc networks integrated with infrastructure. The authors describe its features, including MAC layer measurements, traffic differentiation, and admission control.
Marek Natkaniec   +4 more
doaj   +1 more source

Forwarding by retransmission in IEEE 802.11 [PDF]

open access: yes2013 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS), 2013
This paper presents a cooperation-based retransmission mechanism for IEEE 802.11 networks called Forwarding By Retransmission (FBR). This mechanism aims at reducing the mean number of retransmissions in an infrastructure network, or it can be used to forward frames in a small ad hoc network.
Loiseau, Lucien   +2 more
openaire   +2 more sources

An Experimental Analysis of Effects of IEEE 802.11 Channels on RSSI-based Indoor Localization System with IEEE 802.15.4 [PDF]

open access: yes, 2013
Many indoor localization studies are now actively underway. Generally, the indoor localization algorithms are based on the IEEE 802.15.4 wireless sensor networks. However, because of the sensor nodes' limitations, their radios are more susceptible to
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core   +1 more source

On IEEE 802.11: Wireless Lan Technology [PDF]

open access: yesInternational Journal of Mobile Network Communications & Telematics, 2013
Network technologies are traditionally based on wireline solutions. But the introduction of the IEEE 802.11 standards have made a huge impact on the market such that laptops, PCs, printers, cellphones, and VoIP phones, MP3 players in our homes, in offices and even in public areas have incorporated the wireless LAN technology.
Banerji, Sourangsu   +1 more
openaire   +2 more sources

Green Wireless Video Sensor Networks Using Low Power Out-of-Band Signalling

open access: yesIEEE Access, 2018
The availability of low cost networked wireless devices and video cameras is enabling wireless video sensor networks (WVSNs), which can be used in scenarios such as healthcare, agriculture, smart cities, intelligent transportation systems, and ...
Filipe Sousa   +4 more
doaj   +1 more source

Internet of Drones: Improving Multipath TCP over WiFi with Federated Multi-Armed Bandits for Limitless Connectivity

open access: yesDrones, 2022
We consider multipath TCP (MPTCP) flows over the data networking dynamics of IEEE 802.11ay for drone surveillance of areas using high-definition video streaming.
Shiva Raj Pokhrel, Michel Mandjes
doaj   +1 more source

Estimation of Medium Access Control Layer Packet Delay Distribution for IEEE 802.11

open access: yes, 2013
The most important standard in wireless local area networks is IEEE 802.11. This is why much of the research work for the enhancement of wireless network is usually based on the behavior of IEEE 802.11 protocol.
Alkadeki, Hatm   +2 more
core   +1 more source

Model checking medium access control for sensor networks [PDF]

open access: yes, 2006
We describe verification of S-MAC, a medium access control protocol designed for wireless sensor networks, by means of the PRISM model checker. The S-MAC protocol is built on top of the IEEE 802.11 standard for wireless ad hoc networks and, as such, it ...
Ballarini, P., Miller, A.
core   +1 more source

Throughput and range characterization of IEEE 802.11ah

open access: yes, 2016
The most essential part of Internet of Things (IoT) infrastructure is the wireless communication system that acts as a bridge for the delivery of data and control messages.
Afaqui, M. Shahwaiz   +3 more
core   +2 more sources

Handover triggering in IEEE 802.11 networks [PDF]

open access: yes2015 IEEE 16th International Symposium on A World of Wireless, Mobile and Multimedia Networks (WoWMoM), 2015
The current and future IEEE 802.11 deployment could potentially offer wireless Internet connectivity to mobile users. The limited AP radio coverage forces mobile devices to perform frequent handovers while current operating systems lack efficient mechanisms to manage AP transition.
Montavont, Nicolas   +4 more
openaire   +2 more sources

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