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Wireless sensor networks (WSNs) are becoming increasingly utilized in applications that require remote collection of data on environmental conditions. In particular dense WSNs are emerging as an important sensing platforms for the Internet…

Signal Processing · Electrical Eng. & Systems 2021-04-14 Arouna Ndam Njoya , Christopher Thron , Marah Nana Awa , Ado Adamou Abba Ari , Abdelhak Mourad Gueroui

In the Internet of Things (IoT), thousands of devices can be deployed to acquire data from the environment and provide service to several applications in different fields. In many cases, it is desirable that devices are self-sustainable in…

Networking and Internet Architecture · Computer Science 2021-03-29 Martina Capuzzo , Carmen Delgado , Jeroen Famaey , Andrea Zanella

In the past few years, lossy compression has been widely applied in the field of wireless sensor networks (WSN), where energy efficiency is a crucial concern due to the constrained nature of the transmission devices. Often, the common…

Networking and Internet Architecture · Computer Science 2012-06-12 Davide Zordan , Borja Martinez , Ignasi Vilajosana , Michele Rossi

In recent years, the wireless sensor network (WSN) is playing a key role in sensing, collecting and disseminating information in various applications. An important feature associated with WSN is to develop an efficient data distribution and…

Networking and Internet Architecture · Computer Science 2012-04-16 Subhabrata Mukherjee , Mrinal K. Naskar , Amitava Mukherjee

Wireless sensor networks (WSNs) are effective for locating and tracking people and objects in various industrial environments. Since energy consumption is critical to prolonging the lifespan of WSNs, we propose an energy-efficient…

Information Theory · Computer Science 2016-11-17 Kan Zheng , Hang Li , Lei Lei , Wei Xiang , Jian Qiao , Xuemin , Shen

Wireless Sensor Networks (WSNs) enable a wealth of new applications where remote estimation is essential. Individual sensors simultaneously sense a dynamic process and transmit measured information over a shared channel to a central fusion…

Optimization and Control · Mathematics 2016-11-18 Yilin Mo , Emanuele Garone , Alessandro Casavola , Bruno Sinopoli

In wireless acoustic sensor networks (WASNs), sensors typically have a limited energy budget as they are often battery driven. Energy efficiency is therefore essential to the design of algorithms in WASNs. One way to reduce energy costs is…

Sound · Computer Science 2017-12-22 Jie Zhang , Richard Heusdens , Richard C. Hendriks

Wireless sensors networks performance are strictly related to the medium access mechanism. An effective one, require non-conventional paradigms for protocol design due to several constraints. An adequate equilibrium between communication…

Networking and Internet Architecture · Computer Science 2010-04-27 Lamia Chaari , Lotfi Kamoun

Wireless Body Area Sensor Networks (WBASNs) consist of on-body or in-body sensors placed on human body for health monitoring. Energy conservation of these sensors, while guaranteeing a required level of performance, is a challenging task.…

Networking and Internet Architecture · Computer Science 2016-11-15 N. Javaid , S. Faisal , Z. A. Khan , D. Nayab , M. Zahid

This paper describes the design, implementation, and testing of a wireless sensor and actuator network for monitoring the energy use of electric appliances in a home environment. The network includes energy measurement nodes and a central…

Networking and Internet Architecture · Computer Science 2013-05-07 Edwin Chobot , Daniel Newby , Renee Chandler , Nusaybah Abu-Mulaweh , Chao Chen , Carlos Pomalaza-Raez

Monitoring Wireless Sensor Networks (WSNs) are composed of sensor nodes that report temperature, relative humidity, and other environmental parameters. The time between two successive measurements is a critical parameter to set during the…

Networking and Internet Architecture · Computer Science 2016-07-13 Gabriel Martins Dias , Maddalena Nurchis , Boris Bellalta

One of the primary challenges facing the Internet of Things is the reservation and efficient consumption of energy resources, especially in those types of applications that require continuous monitoring or suffer from lacking ongoing energy…

Networking and Internet Architecture · Computer Science 2022-04-13 Noha Elqeblawy , Ammar Mohammed , Hesham A. Hefny

Wireless Sensor Networks have risen as a highly promising technology suitable for precision agriculture implementations, enabling efficient monitoring and control of agricultural processes. In precision agriculture, accurate and…

Networking and Internet Architecture · Computer Science 2025-02-27 Kashif Sattar , Muhammad Arslan , Saqib Majeed , Salim Iqbal

In WSN, each sensor is responsible for sensing environmental conditions and sending them to the one or more base stations. Battery-operated sensors are severely constrained by the amount of energy that can be spend for transmitting these…

Distributed, Parallel, and Cluster Computing · Computer Science 2013-10-16 Subhasis Bhattacharjee

This work presents novel distributed data collection systems and storage algorithms for collaborative learning wireless sensor networks (WSNs). In a large WSN, consider $n$ collaborative sensor devices distributed randomly to acquire…

Networking and Internet Architecture · Computer Science 2012-01-04 Salah A. Aly

Wireless Sensor Networks (WSNs) consist of large number of randomly deployed energy constrained sensor nodes. Sensor nodes have ability to sense and send sensed data to Base Station (BS). Sensing as well as transmitting data towards BS…

Networking and Internet Architecture · Computer Science 2013-03-22 N. Javaid , T. N. Qureshi , A. H. Khan , A. Iqbal , E. Akhtar , M. Ishfaq

Wireless sensor networks are finally becoming a reality. In this paper, we present a scalable architecture for using wireless sensor networks in combination with wireless Ethernet networks to provide a complete end-to-end solution to narrow…

Networking and Internet Architecture · Computer Science 2007-05-23 Ioan Raicu , Owen Richter , Loren Schwiebert , Sherali Zeadally

The Internet of Things (IoT) is a futuristic technology that promises to connect tons of devices via the internet. As more individuals connect to the internet, it is believed that communication will generate mountains of data. IoT is…

Cryptography and Security · Computer Science 2023-03-28 Ntebatseng Mahlake , Topside E. Mathonsi , Tonderai Muchenje , Deon Du Plessis

Wireless Sensor networks (WSN) is an emerging technology and have great potential to be employed in critical situations like battlefields and commercial applications such as building, traffic surveillance, habitat monitoring and smart homes…

Cryptography and Security · Computer Science 2009-09-04 Dr. G. Padmavathi , Mrs. D. Shanmugapriya

Current developments in nanotechnology make electromagnetic communication (EC) possible at the nanoscale for applications involving Wireless [Body] Sensor Networks (W[B]SNs). This specialized branch of WSN has emerged as an important…

Networking and Internet Architecture · Computer Science 2018-01-10 Fariha Afsana , Md. Asif-Ur-Rahman , Muhammad R. Ahmed , Mufti Mahmud , M. Shamim Kaiser