Results 11 to 20 of about 5,194 (252)

Adaptive Allocation Algorithm for Multi-Radio Multi-Channel Wireless Mesh Networks

open access: yesFuture Internet, 2020
The wireless mesh network (WMN) has proven to be a great choice for network communication technology. WMNs are composed of access points (APs) that are installed and communicate with each other through multi-hop wireless networks.
Walaa Hassan, Tamer Farag
doaj   +1 more source

Wireless mesh networks

open access: yesJournal of Telemedicine and Telecare, 2008
Wireless telemedicine using GSM and GPRS technologies can only provide low bandwidth connections, which makes it difficult to transmit images and video. Satellite or 3G wireless transmission provides greater bandwidth, but the running costs are high. Wireless networks (WLANs) appear promising, since they can supply high bandwidth at low cost. However,
openaire   +3 more sources

Securing wireless mesh networks [PDF]

open access: yesIEEE Wireless Communications, 2006
Using wireless mesh networks to offer Internet connectivity is becoming a popular choice for wireless Internet service providers as it allows fast, easy, and inexpensive network deployment. However, security in WMNs is still in its infancy as very little attention has been devoted thus far to this topic by the research community.
N.B. Salem, J.-P. Hubaux
openaire   +1 more source

AWireless Mesh Network NS-3 Simulation Model: Implementation and Performance Comparison With a Real Test-Bed

open access: yesProceedings of the International Conference on Applied Innovations in IT, 2014
Wireless mesh networks present an attractive communication solution for various research and industrial projects. However, in many cases, the appropriate preliminary calculations which allow predicting the network behavior have to be made before the ...
Dmitrii Dugaev, Eduard Siemens
doaj   +1 more source

RTS: A Robust and Trusted Scheme for IoT-Based Mobile Wireless Mesh Networks

open access: yesIEEE Access, 2020
Wireless mesh networks consist of various mesh clients that are organized in an unfixed infrastructure and packets are forwarded using a multi-hop model. Routing protocols have a significant impact on mesh networks because their performance has a crucial
Khalid Haseeb   +4 more
doaj   +1 more source

Capacity Analysis of Wireless Mesh Networks

open access: yesNigerian Journal of Technological Development, 2012
The next generation wireless networks experienced a great development with emergence of wireless mesh networks (WMNs), which can be regarded as a realistic solution that provides wireless broadband access.
M. I. Gumel, N. Faruk
doaj   +2 more sources

Engineering wireless mesh networks [PDF]

open access: yes2008 IEEE 19th International Symposium on Personal, Indoor and Mobile Radio Communications, 2008
Wireless mesh networks are considered as a potentially attractive alternative to provide broadband access to users. They have been studied extensively by the research community since they raised a lot of new issues due to their unique characteristics. Here, we focus on scenarios where these networks are installed and managed to provide broadband access
Girard, Andre.   +2 more
openaire   +2 more sources

PEDOT‐Based Eutectogel Electrode Arrays for Enhanced High‐Resolution Electrogastrography: Fabrication, Stability, and Wearable Performance

open access: yesAdvanced Functional Materials, EarlyView.
Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter   +8 more
wiley   +1 more source

Wireless Mesh Networks to Support Video Surveillance: Architecture, Protocol, and Implementation Issues

open access: yesEURASIP Journal on Wireless Communications and Networking, 2007
Current video-surveillance systems typically consist of many video sources distributed over a wide area, transmitting live video streams to a central location for processing and monitoring.
Licandro Francesco, Schembra Giovanni
doaj   +2 more sources

Laser‐Welded Cellulose‐Carbon Nanotube Nanocomposites as a 3D Scaffold of Si Anodes for High‐Performance Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A Si anode comprising entangled networks of cellulose and SWCNT (C‐CNT) nanocomposites as an anode electrode for a high‐performance LIB is realized by fully utilizing the generated microstructure of a novel conductive 3D scaffold via a low‐temperature and eco‐friendly process. Additionally, localized heating via photo‐thermal conversion can be utilized
Boeun Ryu   +5 more
wiley   +1 more source

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