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229 articles for “Wireless Sensor Network (Wireless Sensor Network)”
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A Review of Genetic Algorithm for Optimization of Hybrid Protocols for Wireless Sensor NetworkA Review of Genetic Algorithm for Optimization of Hybrid Protocols for Wireless Sensor Network
Abstract: AbstractWireless sensor network is a well-known technology. Resent development in the wireless technology open gates for making an efficient wireless network with no or very infrastructure. Wireless sensor network uses battery power to energize sensor nodes. Due to small size of sensor node, we cannot put big battery that is why it is very important to optimize the protocols to save energy. There are various techniques to optimize the WSN …
Published in Recent Trends in Sensor Research & Technology · Vol. 5, Issue 2, 2018 · pp. 1–5 Read article
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A Review on Wireless Sensor Network
Abstract: Wireless Sensor Network (WSN) being a network of devices, denoted as nodes, facilitates monitoring of sensitive data and controlling of physical environmental conditions (temperature, pollution, sound etc) from remote locations. This paper surveys in detail about Wireless Sensor Networks.Cite this ArticleAmanjot Singh Toor, Jain AK, A Review on Wireless Sensor Network. Journal of Mobile Computing, Communications & Mobile Networks. 2015; 2(2): 10–13p.
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 2, Issue 2, 2015 · pp. 10–13 Read article
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Energy Efficient Clustering Techniques for Heterogeneous Wireless Sensor Networks:A Survey
Abstract: Clustering techniques enhance stability, efficiency and lifetime of wireless sensor networks. But clustering techniques developed for homogeneous wireless sensor networks are unable to take advantage of heterogeneity provided by heterogeneous wireless sensor networks. In this paper, clustering techniques proposed by various researchers for heterogeneous wireless sensor networks to prolong the stability, efficiency and lifetime of the network are surveyed based on heterogeneity parameters like link quality, computational power and energy.Cite …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 3, Issue 1, 2016 · pp. 1–9 Read article
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Controversial Issues of Security in Wireless Sensor Network
Abstract: Wireless Sensor Network (WSN) is an emerging technology which shows a very good number of valid futuristic applications both for common people and military. As wireless sensor networks continue to grow, so does the need for effective security mechanisms. Wireless sensor networks are quickly gaining popularity due to the fact that they are potentially low cost solutions to a variety of real-world challenges. The basic idea of a sensor network …
Published in Recent Trends in Sensor Research & Technology · Vol. 1, Issue 1, 2014 · pp. 1–7 Read article
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A Review on Wireless Sensor Network and LEACH Protocol
Abstract: This paper looks at the fundamentals of wireless sensor networks and clusters. Wireless Sensor Networks have recently risen to the top of the research agenda. Wireless Sensor Networks (WSN) are a hot topic in computer science and telecommunications nowadays. Data aggregation is carried out in WSN. Sensor nodes are used to identify data, information, and targets, as well as to continuously monitor data. Wireless Sensor Networks (WSNs) are networks of …
Published in Recent Trends in Sensor Research & Technology · Vol. 9, Issue 2, 2022 · pp. 12–17 Read article
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Design and Analysis of Energy Efficient Digital Modulation Techniques for Wireless Sensor Networks
Abstract: Wireless sensor networks (WSNs) comprise huge amount of sensor nodes. These sensor nodes are tiny and battery operated, which can’t be replaced and battery is the main power resource for the sensor nodes. Energy efficiency of wireless sensor network is a critical factor, because batteries of sensor nodes can’t be renewable. Nowadays use of Wireless sensor network is at high, so tremendous research is going on to make sensor network …
Published in Recent Trends in Sensor Research & Technology · Vol. 2, Issue 2, 2015 · pp. 21–29 Read article
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Applications of Wireless Sensor Network
Abstract: Wireless sensor networks (WSNs) have grown in popularity in recent years and have a wide range of applications, including health, the environment, and the military. Despite its impressive capabilities, the creation of WSN remains a difficult endeavor. Several programming approaches that focus on lowlevel system concerns have been offered in current real-world WSN installations. WSNs are a type of network made up of interconnected sensor nodes that communicate wirelessly in …
Published in Journal of Mechatronics and Automation · Vol. 8, Issue 3, 2021 · pp. 44–49 Read article
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A Constrained Strategy to Extend the Lifetime of Sensor Nodes for LoS Optimization in Wireless Sensor Networks
Abstract: Wireless sensor network is a group of wireless sensor nodes, each capable of sensing, processing and communicating, however, once deployed in numbers, form a network which cooperatively monitor the state of the physical world. The sensor nodes in the network have small batteries and cannot be replaced once exhausted. Due to this, the operational lifetime of sensor nodes is crucial in a variety of monitoring applications, since the number of …
Published in Recent Trends in Sensor Research & Technology · Vol. 2, Issue 3, 2015 · pp. 9–13 Read article
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A Survey on Various Layers of Wireless Sensor Networks
Abstract: A wireless sensor network (WSN) consists of one or more sinks and large number of sensor nodes scattered in an area. WSNs have a tremendous potential to improve the efficiency of many systems, for instance, in building automation, Military applications, environment monitoring and process control. Recent advances in wireless communications and electronics have enabled the development of low-cost, low-power, self-organizational, multifunctional wireless sensor networks. WSNs have some problems to be …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 2, Issue 2, 2015 · pp. 1–9 Read article
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Extensible Messaging and Presence Protocol Using Wireless Sensor Network
Abstract: Wireless sensor networks have significant potential in the home environment. Home application scenarios include monitoring and interaction from several remote or local devices such as mobile phones, televisions or computers. In this paper we propose an architecture for a network based on internet protocol (IP)-enabled wireless sensors. The communication system is based on the XMPP-protocol which is shown to be highly suitable for the sensor networks. XMPP provides a push …
Published in Journal of Advances in Shell Programming · Vol. 2, Issue 2, 2015 · pp. 22–27 Read article
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Selection of Cluster Head in Wireless Sensor Network towards Extending Network Life Time
Abstract: Reduced energy consumption and extended lifetime are basic requirements of Wireless Sensor Network (WSN) with distributed nature and dynamic topological changes. The motes are arranged in clusters and only one mote is chosen as cluster head to synchronize and data routing. The proposed work introduces an innovative approach of choosing cluster head in artificially intelligent wireless sensor network. In the proposed work, the residual energy consumption plays the major role …
Published in Journal of Microcontroller Engineering and Applications · Vol. 3, Issue 3, 2016 · pp. 1–10 Read article
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RF Energy Harvesting Techniques for Wireless Sensor Networks
Abstract: In contemporary applications like environmental monitoring, healthcare systems, industrial automation, agriculture, military surveillance, and smart cities, Wireless Sensor Networks (WSNs) are crucial. However, the limited battery life of sensor nodes remains a major challenge because many sensor devices are deployed in remote or difficult-to-access locations. Frequent battery replacement or recharging increases maintenance cost, reduces network reliability, and limits long-term operation. In contemporary applications like environmental monitoring, healthcare systems, industrial automation, …
Published in Recent Trends in Sensor Research & Technology · Vol. 13, Issue 2, 2026 Read article
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PERFORMANCE ENHANCEMENT OF LEACH PROTOCOL FOR WIRELESS SENSOR NETWORKS
Abstract: Wireless sensor network has so many applications like in military and civil. Wireless sensor network is made by thousands of tiny and low cost sensor nodes. Sensor nodes work on the battery power, and battery power is limited; that is why our main aim is to reduce battery power. Leach is the one of the hierarchy routing protocols for the energy saving for wireless sensor network. In this paper, we …
Published in Journal Of Network security · Vol. 4, Issue 2, 2016 · pp. 42–47 Read article
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Study of Self Organizing Wireless Sensor Networks
Abstract: Recent advances in low-cost and low-power wireless communication coupled with progress in ad-hoc networking routing and protocols, have made “wireless sensor networks” a topic of active interest. Typically, hardware components in a wireless sensor network include sensor circuits, analog-todigital converters, microprocessors, and wireless communications transceivers. These hardware components need to be programmed using software tools to work cooperatively toward accomplishing a user-defined task. The main objectives of such a network …
Published in Current Trends in Information Technology · Vol. 11, Issue 3, 2021 · pp. 12–16 Read article
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Security Threats and Attacks in Wireless Sensor Network
Abstract: Sensor networks enable application that connects the physical world to the virtual world.A wireless sensor network (WSN) consists of distributed autonomous sensors to closelymonitor physical or environmental conditions. Wireless platforms are less expensive andare more powerful, the applications supported by WSNs [1] vary from monitoring,tracking to controlling. In the era of interconnected world, security of both external andinternal data exchange over network nodes is a primary concern. This paper studies …
Published in Journal Of Network security · Vol. 1, Issue 2-3, 2013 · pp. 12–17 Read article
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Pre-Deployment Tests of Signal Conditioning Boards for Wireless Sensor Network Deployment
Abstract: AbstractDiversity in signal measurement and transmission increases signal availability. Various well known stabilized technologies are available to use to achieve diversity in signal measurement. But to achieve transmission diversity, the wireless technology is a truly diverse mechanism of wired transmission. Wireless Sensor Network (WSN) is the practical implementation of such technology. To implement WSN for nuclear reactor signals, it requires stringent testing, qualification, verification and validation of WSN nodes and …
Published in Journal of Instrumentation Technology & Innovations · Vol. 7, Issue 2, 2017 · pp. 1–11 Read article
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Wireless Sensor Network Based Road Traffic Monitoring in Hilly Terrains
Abstract: AbstractIn the hilly terrains tree falling is a natural phenomenon, also river/canals overflowing in rainy season always disturb the free movement of traffic. Eventually there will be narrow roads in the hilly terrains. Traffic block occurs due this reason can be easily occurred. These incidents block the roads for several hours. Authorities are always informed much later and precious hours are spent on the roads by public. To avoid this, …
Published in Journal Of Network security · Vol. 7, Issue 2, 2019 · pp. 22–25 Read article
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Experimental Deployment of Wireless Sensor Network for Radiation Monitoring
Abstract: To understand and predict the chemical behavior of fuels, coolants, fission products and structural materials Radio Chemistry Laboratory (RCL) has been established at Indira Gandhi Center for Atomic Research. RCL has structured facilities like hot cells, lead mini cells, radioactive sodium chemistry loops, glove boxes, etc., in which radioactive materials are being handled. This necessitates the radiation monitors to be placed in various locations of RCL to ensure that the …
Published in Journal of Nuclear Engineering & Technology · Vol. 2, Issue 1, 2012 · pp. 10–21 Read article
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Energy Aware Routing for Enhancing Network Lifetime in Wireless Sensor Networks: A Survey
Abstract: In the modern era of communication, Wireless Sensor Networks (WSNs) are one of the very important areas of research. WSNs find applications in many areas including military, healthcare, habitat monitoring and many more. A few applications of WSNs require the deployment of sensors in hostile environment. As recharging and replacing of batteries is not possible in such environments the communication has to be energy efficient. Routing is one of the …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 7, Issue 2, 2020 · pp. 1–4 Read article
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Comparative Analysis of Distributed Energy Efficient Clustering Protocols in Heterogeneous Wireless Sensor Network
Abstract: Wireless Sensor Networks have huge applications in the area of military, health and infrastructure protection etc. The various features of WSN such as dynamic topology, application specific and self configurable made it to be application to vast areas, but a limitation is also there which is power constraint nature of WSNs. There evolved many transmission approached to estimate cost of energy consumption in WSNs, out of which cluster based scheme …
Published in Journal Of Network security · Vol. 8, Issue 2, 2020 · pp. 1–7 Read article