Results 91 to 100 of about 35,272 (236)

A Novel Hybrid Search and Remove Strategy for Power Balance Wireless Charger Deployment in Wireless Rechargeable Sensor Networks

open access: yesEnergies, 2020
Conventional sensor nodes are often battery-powered, and battery power limits the overall lifetime of the wireless sensor networks (WSNs). Wireless charging technology can be implemented in WSNs to supply power to sensor nodes and resolve the problem of ...
Tu-Liang Lin   +2 more
doaj   +1 more source

An imporved decentralized approach for tracking multiple mobile targets through ZigBee WSNs

open access: yes, 2013
Target localization and tracking problems in WSNs have received considerable attention recently, driven by the requirement to achieve high localization accuracy, with the minimum cost possible.
Alhmiedat, Tareq   +2 more
core   +1 more source

A semantically enabled architecture for interoperable edge‐cloud continuum applied to the e‐health scenario

open access: yesSoftware: Practice and Experience, Volume 55, Issue 3, Page 409-447, March 2025.
Abstract The progress made in the field of medicine and the consequent increase in the prospect of life have contributed to rise people's interest towards a healthier lifestyle. Fitness activity is becoming a must for those who aspire to live more and better.
Angelo Martella   +4 more
wiley   +1 more source

Artificial intelligence methods used in various aquaculture applications: A systematic literature review

open access: yesJournal of the World Aquaculture Society, Volume 56, Issue 1, February 2025.
Abstract This research article presents a systematic literature review on the current state‐of‐the‐art artificial intelligence (AI) methodologies used in aquaculture applications. As the demand for seafood continues to grow, the aquaculture industry faces numerous challenges, including disease management, feeding optimization, water quality monitoring,
Thurein Aung   +2 more
wiley   +1 more source

Recent advancements in aquaponics with special emphasis on its sustainability

open access: yesJournal of the World Aquaculture Society, Volume 56, Issue 1, February 2025.
Abstract An aquaponic system which is an integration of hydroponics with aquaculture is sustainable, ecologically friendly, and uses non‐renewable resources with very high efficacy. The increasing trend in aquaponics research demonstrates a growing recognition of its potential to address critical global issues such as food security, water conservation,
Chythra Somanathan Nair   +5 more
wiley   +1 more source

A Comparative Study of Wireless Sensor Networks and Their Routing Protocols

open access: yesSensors, 2010
Recent developments in the area of micro-sensor devices have accelerated advances in the sensor networks field leading to many new protocols specifically designed for wireless sensor networks (WSNs). Wireless sensor networks with hundreds to thousands of
Subhajit Pal   +2 more
doaj   +1 more source

Congestion Prediction Modeling for Quality of Service Improvement in Wireless Sensor Networks

open access: yesSensors, 2014
Information technology (IT) is pushing ahead with drastic reforms of modern life for improvement of human welfare. Objects constitute “Information Networks” through smart, self-regulated information gathering that also recognizes and controls current ...
Ga-Won Lee, Sung-Young Lee, Eui-Nam Huh
doaj   +1 more source

Secure Hop-by-Hop Aggregation of End-to-End Concealed Data in Wireless Sensor Networks

open access: yes, 2008
In-network data aggregation is an essential technique in mission critical wireless sensor networks (WSNs) for achieving effective transmission and hence better power conservation. Common security protocols for aggregated WSNs are either hop-by-hop or end-
Aly, Salah A., Mlaih, Esam
core   +1 more source

ENERGY EFFICIENT CLUSTER HEAD SELECTION IN MOBILE WIRELESS SENSOR NETWORKS [PDF]

open access: yesJournal of Engineering Science and Technology, 2014
In the era of New Generation Networks (NWGN) many emerging and future enable technologies accomplish the requirements of ubiquitous communication networks.
MUHAMMAD ARSHAD   +2 more
doaj  

Intrusion Detection Systems in Wireless Sensor Networks: A Review

open access: yesInternational Journal of Distributed Sensor Networks, 2013
Wireless Sensor Networks (WSNs) consist of sensor nodes deployed in a manner to collect information about surrounding environment. Their distributed nature, multihop data forwarding, and open wireless medium are the factors that make WSNs highly ...
Nabil Ali Alrajeh, S. Khan, Bilal Shams
doaj   +1 more source

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