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Wireless sensor networks (WSNs) has a practical ability to link a set of sensors to build a wireless network that can be accessed remotely; this technology has become increasingly popular in recent years. Wi-Fi-enabled sensor networks…

Networking and Internet Architecture · Computer Science 2021-12-03 Ghassan Samara , Mohammad A. Hassan , Yahya Zayed

Wireless sensor networks (WSNs) have attracted a lot of interest in the research community due to their potential applicability in a wide range of real-world practical applications. However, due to the distributed nature and their…

Cryptography and Security · Computer Science 2021-09-03 Jaydip Sen

Wireless sensor networks are often deployed in public or otherwise untrusted and even hostile environments, which prompts a number of security issues. Although security is a necessity in other types of networks, it is much more so in sensor…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-06-27 Christophe Guyeux , Abdallah Makhoul , Jacques M. Bahi

Autonomous Wireless Sensors (AWSs) are at the core of every Wireless Sensor Network (WSN). Current AWS technology allows the development of many IoT-based applications, ranging from military to bioengineering and from industry to education.…

Networking and Internet Architecture · Computer Science 2019-08-27 Paul N. Borza , Mihai Machedon-Pisu , Felix G. Hamza-Lup

Usage of mobile sink(s) for data gathering in wireless sensor networks(WSNs) improves the performance of WSNs in many respects such as power consumption, lifetime, etc. In some applications, the mobile sink $MS$ travels along a predefined…

Networking and Internet Architecture · Computer Science 2022-03-22 Dinesh Dash

A wireless sensor network (WSN) is a wireless network consisting of spatially distributed autonomous devices using sensors to cooperatively monitor physical or environmental conditions, such as temperature, sound, vibration, pressure,…

Other Computer Science · Computer Science 2012-05-23 K. Sreedhar , Y. Sreenivasulu

Wireless communication systems exhibit structural and functional similarities to neural networks: signals propagate through cascaded elements, interact with the environment, and undergo transformations. Building upon this perspective, we…

Signal Processing · Electrical Eng. & Systems 2026-02-17 Meng Hua , Itsik Bergel , Tolga Girici , Marco Di Renzo , Deniz Gunduz

Considering an energy harvesting sensor network, the overall probability of event loss is derived. Based on this result, a variety of harvesting resource allocation schemes (sizing the energy storages and the harvesting devices, under a…

Networking and Internet Architecture · Computer Science 2013-06-24 Shenqiu Zhang , Alireza Seyedi

Wireless sensor networks (WSNs) have become pervasive and are used in many applications and services. Usually the deployments of WSNs are task oriented and domain specific; thereby precluding re-use when other applications and services are…

Networking and Internet Architecture · Computer Science 2016-02-09 Imran Khan , Fatna Belqasmi , Roch Glitho , Noel Crespi , Monique Morrow , Paul Polakos

Wireless sensor networks (WSNs) consist of autonomous and resource-limited devices. The devices cooperate to monitor one or more physical phenomena within an area of interest. WSNs operate as stochastic systems because of randomness in the…

Networking and Internet Architecture · Computer Science 2016-08-16 Mohammad Abu Alsheikh , Dinh Thai Hoang , Dusit Niyato , Hwee-Pink Tan , Shaowei Lin

The coverage problem in wireless sensor networks (WSNs) can be generally defined as a measure of how effectively a network field is monitored by its sensor nodes. This problem has attracted a lot of interest over the years and as a result,…

Networking and Internet Architecture · Computer Science 2019-01-04 Riham Elhabyan , Wei Shi , Marc St-Hilaire

Wireless Sensor Networks (WSNs) have been widely explored for forest fire detection, which is considered a fatal threat throughout the world. Energy conservation of sensor nodes is one of the biggest challenges in this context and random…

Logic in Computer Science · Computer Science 2013-08-01 Maissa Elleuch , Osman Hasan , Sofiène Tahar , Mohamed Abid

This paper studies a graph-based sensor deployment approach in wireless sensor networks (WSNs). Specifically, in today's world, where sensors are everywhere, detecting various attributes like temperature and movement, their deteriorating…

Systems and Control · Electrical Eng. & Systems 2024-11-18 Lakshmikanta Sau , Priyadarshi Mukherjee , Sasthi C. Ghosh

Wireless Sensor Network is the essential structure of a water eminence monitoring by means of wireless sensor network technology To scrutinize water quality greater than different sites as a synchronized application an estimable system…

Networking and Internet Architecture · Computer Science 2014-02-05 V. Karthikeyan , Geethanjali. S , Mekala. M , Deepika. T

Wireless Sensor Networks (WSNs) are used to perform distributed sensing in various fields, such as health, military, home etc. In WSNs, sensor nodes should communicate among themselves and do distributed computation over the sensed values…

Networking and Internet Architecture · Computer Science 2013-10-01 Rama Murthy Garimella , Deepti Singhal

As urbanization proceeds at an astonishing rate, cities have to continuously improve their solutions that affect the safety, health and overall wellbeing of their residents. Smart city projects worldwide build on advanced sensor,…

Computers and Society · Computer Science 2018-07-23 Balázs Csanád Csáji , Zsolt Kemény , Gianfranco Pedone , András Kuti , József Váncza

Wireless signal recognition (WSR) is crucial in modern and future wireless communication networks since it aims to identify properties of the received signal. Although many deep learning-based WSR models have been developed, they still rely…

Signal Processing · Electrical Eng. & Systems 2024-04-04 Hao Zhang , Fuhui Zhou , Qihui Wu , Naofal Al-Dhahir

Energy harvesting or power harvesting or energy scavenging is a process where energy is derived from external sources (e.g. solar power, thermal energy, wind energy, salinity gradients, kinetic energy etc.), captured, and stored for small,…

Networking and Internet Architecture · Computer Science 2014-01-21 Sugata Sanyal

Time synchronization for wireless sensor networks (WSNs) has been studied in recent years as a fundamental and significant research issue. Many applications based on these WSNs assume local clocks at each sensor node that need to be…

Distributed, Parallel, and Cluster Computing · Computer Science 2011-03-28 Surendra Rahamatkar , Dr. Ajay Agarwal

A wireless sensor network (WSN) consists of multiple wireless sensor nodes that communicate each other to fulfill a particular task. In this paper, we emphasize on the networks whose deployments admit lower dimensional substructures, such…

Networking and Internet Architecture · Computer Science 2017-12-08 Onur Çağırıcı