Results 51 to 60 of about 18,927 (225)
Smart Security Implementation for Wireless Sensor Network Nodes [PDF]
, 2015 In the territory of concurrent systems such as wireless sensor networks (WSN), the computational nodes being used in wireless sensor networks faces challenges with security applications.
Allen, Alastair +2 more
core +1 more source
Social issues of power harvesting as key enables of WSN in pervasive computing [PDF]
, 2012 Pervasive systems have gained popularity and open the door to new applications that will improve the quality of life of the users. Additionally, the implementation of such systems over an infrastructure of Wireless Sensor Networks has been proven to be ...
J. Mabe +7 more
core +1 more source
IEEE Access, 2019 In the current WSN operation process, there are two major problems of data collection difficulty and network energy consumption, which seriously affects the reliability of the WSN.
Kai-Chun Chu +2 more
doaj +1 more source
Journal of Flood Risk Management, Volume 19, Issue 2, June 2026.ABSTRACT Community resilience is increasingly central to climate adaptation policy, yet household‐level evidence from riverine island (char) settings remains limited. This study assessed household flood resilience in riverine island communities of northern Bangladesh and developed a context‐specific Flood Resilience Index (FRI) using targeted ...
Md Nazirul Islam Sarker +7 more
wiley +1 more source
Engineering Reports, Volume 8, Issue 5, May 2026.The configuration of WSN design parameters presents a formidable multi‐objective optimization challenge characterized by five competing objectives that exhibit complex interdependencies. Figure 1 illustrates a typical WSN deployment topology showing sensor nodes, cluster heads, coverage areas, and various network conditions including out‐of‐range ...
Sandeep Deshmukh +8 more
wiley +1 more source
Performance Comparison of Heterogeneous EESAA in Two and Three Dimensional Wireless Sensor Networks [PDF]
, 2016 Wireless Sensor Network is the network of limited power, computational and storage sensing devices called sensors. These sensors sense and send out data to other sensors present in the network. A considerable amount of energy is dissipated in these tasks.
somani, anisha +1 more
core +1 more source
Understanding Link Dynamics in Wireless Sensor Networks with Dynamically Steerable Directional Antennas [PDF]
, 2013 By radiating the power in the direction of choice, electronically-switched directional (ESD) antennas can reduce network contention and avoid packet loss.
Hewage, Kasun, +10 more
core +1 more source
Real‐Time Collection Methods for Violin Training and Evaluation Data Using Wireless Sensor Networks
Engineering Reports, Volume 8, Issue 5, May 2026.This graphical abstract illustrates the complete framework of real‐time violin training and evaluation based on Wireless Sensor Networks. The process begins with embedding multiple sensors—accelerometers, gyroscopes, pressure sensors, and piezoelectric sensors—on the violin and bow to capture motion, vibration, and force data during performance.
Yu Zhang, Shanzhi Li
wiley +1 more source
Analysis of Elliptic Curve Cryptography (ECC) for Energy Efficiency in Wireless Sensor Networks
NUST Journal of Engineering Sciences, 2009 Rapid growth of wireless sensor networks (WSN) in recent times has resulted in greater security requirements. One of the primary concerns in wireless sensor networks is energy efficiency and security mechanisms are no different.
Zain Ul Abideen Tariq +2 more
doaj +1 more source
Technical Aspects of Wireless Sensor Networks (WSNs)
Oriental journal of computer science and technology, 2021 Wireless sensor networks (WSNs) are a new kind of wireless networks that are becoming very popular with a large number of civilian and military applications. A wireless sensor network (WSN) is a wireless network that contains distributed independent sensor devices that are meant to monitor physical or environmental conditions.
Suneela Kallakunta, Alluri Sreenivas
openaire +1 more source