Results 11 to 20 of about 15,393 (189)
Censoring diffusion for harvesting WSNs [PDF]
2015 IEEE 6th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), 2015 In this paper, we analyze energy-harvesting adaptive diffusion networks for a distributed estimation problem. In order to wisely manage the available energy resources, we propose a scheme where a censoring algorithm is jointly applied over the diffusion strategy. An energy-aware variation of a diffusion algorithm is used, and a new way of measuring the
Jesus Fernandez-Bes +3 more
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Distance Estimation Based on RSSI and Log-Normal Shadowing Models for ZigBee Wireless Sensor Network [PDF]
Engineering and Technology Journal, 2016 In the last few years, a mobile wireless sensor and its application in wireless sensor network (WSN) are commonly used. Localization of a mobile sensor node is considered a critical issue in some WSN applications.
Salim Latif Mohammed
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Novel Reliable and Energy-Efficient Routing Protocols for Wireless Sensor Networks
Journal of Sensor and Actuator Networks, 2020 In this paper, novel energy-aware and reliable routing protocols are proposed. The aim is to maximize the lifespan of wireless sensor networks (WSNs) subject to predefined reliability constraints by using multi-hop routing schemes, in which the source ...
Mohammed Almazaideh, Janos Levendovszky
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REISCH: Incorporating Lightweight and Reliable Algorithms into Healthcare Applications of WSNs
Applied Sciences, 2020 Healthcare institutions require advanced technology to collect patients’ data accurately and continuously. The tradition technologies still suffer from two problems: performance and security efficiency.
Mishall Al-Zubaidie +2 more
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Journal of Computing Research and Innovation, 2021 Wireless Sensor Network (WSN) takes a major part in the world of technology and everyday lives by implementing Internet of Things (IoT) sensors into many kinds of environment such as agricultural area.
Iman Hazwam Abd Halim +2 more
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Event Handoff Unobservability in WSN [PDF]
, 2011 The open nature of communications in Wireless Sensor Networks (WSNs) makes it easy for an adversary to trace all the communications within the network. If techniques such as encryption may be employed to protect data privacy (i.e. the content of a message), countermeasures to deceive context privacy (e.g.
Stefano Ortolani +3 more
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Fisher Information of Mine Collapse Hole Detection Based on Sensor Nodes Connectivity
International Journal of Distributed Sensor Networks, 2013 It is very important to detect a collapse hole for coal mine workers. The possibility of detecting the collapse hole using WSN is presented because the tunnel in coal mine is narrow and has poor working condition.
Shengbo Hu, Heng Shu, Xiaowei Song
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Sensors, 2020 Applying Software Engineering (SE) processes is vital to critical and complex systems including security and networking systems. Nowadays, Wireless Sensor Networks (WSNs) and their applications are found in many military and civilian systems which make ...
Iman Almomani, Afnan Alromi
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Design and management of cloud assisted smart ICU for Covid-19 patients real-time health parameters measurement based on IoT’s through wireless sensor network [PDF]
International Research Journal of Science, Technology, Education, and Management, 2021 A smart healthcare monitoring and measurement system are designed to use in hospitals for monitoring various parameters such as oxygen level, ECG, temperature, humidity, blood pressure for Covid-19 patient, who needs an ICU. This framework can be carried
G.M. Sharif Ullah Al-Mamun, Firuz Kabir
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Localization in Wireless Sensor Networks: A Review
Cybernetics and Information Technologies, 2020 Wireless Sensor Network (WSN) has been a source of attraction for many researchers as well as common people for the past few years. The use of WSN in various environmental applications like monitoring of weather, temperature, humidity, military ...
Sneha V., Nagarajan M.
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