Results 61 to 70 of about 1,267 (204)

Building distributed sensor network applications using BIP [PDF]

open access: yes, 2015
International audienceThe exponential increase in the demands for the deployment of large-scale sensor networks, makes the efficient development of functional applications necessary.
Bensalem, Saddek   +4 more
core   +3 more sources

Some remarks on orbit sets of unimodular rows

open access: yes, 2011
We give a cohomological interpretation of orbit sets of unimodular rows of length d+1 over smooth algebras of Krull dimension d.Comment: 18 ...
Fasel, Jean
core   +1 more source

An Improved Authentication Protocol for Smart Healthcare System Using Wireless Medical Sensor Network

open access: yesIEEE Access, 2021
With the rapid development and evolution of wireless network technology, electronic health has shown great potential in continuously monitoring the health of patients. The wireless medical sensor network (WMSN) has played an important role in this field.
Wang Yuanbing, Liu Wanrong, Li Bin
doaj   +1 more source

Delay management for heterogeneous traffic in vehicular sensor networks using packet fragmentation of low priority data

open access: yesIET Communications, Volume 18, Issue 20, Page 1753-1764, December 2024.
The paper presents performance analysis of MAC protocol for vehicular sensor networks. The protocol FROG‐MAC takes a unique approach of fragmenting the lower priority data, so data of higher priority should be transmitted first, ensuring safety of people and infrastructure.
Anwar Ahmed Khan   +2 more
wiley   +1 more source

Adaptive Reliable Routing Based on Cluster Hierarchy for Wireless Multimedia Sensor Networks

open access: yesEURASIP Journal on Wireless Communications and Networking, 2010
As a multimedia information acquisition and processing method, wireless multimedia sensor network(WMSN) has great application potential in military and civilian areas.
Chen Min, Ge Xiaohu, Lin Kai
doaj   +2 more sources

Fuzzy Logic Based Cross-Layer Design for Image Transmission in Wireless Sensor Networks

open access: yesInternational Journal of Computational Intelligence Systems, 2018
The evolution of wireless multimedia sensor networks (WMSN) has opened the door to a wide range of applications such as telemedicine, surveillance, and intrusion detection.
Moad Mowafi   +2 more
doaj   +1 more source

Dissecting wireless body area networks routing protocols: Classification, comparative analysis, and research challenges

open access: yesInternational Journal of Communication Systems, Volume 37, Issue 1, 10 January 2024.
WBANs are applied in E‐Healthcare systems, extract the physiological parameters through the implanted (in‐body) and/or wearable(on‐body) sensors applied to the human body, and route them to the remote server in a systematized and well‐grounded manner.
Bhawna Narwal   +5 more
wiley   +1 more source

Low cost multimedia sensor networks for obtaining lighting maps [PDF]

open access: yes, 2017
In many applications, video streams, images, audio streams and scalar data are commonly used. In these fields, one of the most important magnitudes to be collected and controlled is the light intensity in different spots.
Aguayo-González, Francisco   +3 more
core   +1 more source

ARDCH:adaptive round distributed cluster head scheme for multimedia sensor networks

open access: yesTongxin xuebao, 2010
The node deployment and location-related multimedia data in WMSN were analyzed.Based on the energy ef-ficiency and communication range,an adaptive round distributed cluster head(ARDCH) scheme was proposed.To bal-ance the energy consumption of nodes in ...
LI Rui-fang, LI Ren-fa, LUO Juan
doaj   +2 more sources

Improving resource-constrained IoT device lifetimes by mitigating redundant transmissions across heterogeneous wireless multimedia of things

open access: yesDigital Communications and Networks, 2022
In Wireless Multimedia Sensor Networks (WMSNs), nodes capable of retrieving video, audio, images, and small scale sensor data, tend to generate immense traffic of various types.
Muhammad Salah ud din   +5 more
doaj   +1 more source

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