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Wireless sensor networks monitor dynamic environments that change rapidly over time. This dynamic behavior is either caused by external factors or initiated by the system designers themselves. To adapt to such conditions, sensor networks…

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

Wireless Sensor Network (WSN) is pertinent to many applications with varied network parameters. Sensor node placement in the application region whether it is indoor or outdoor is a major task as well as plays very remarkable role in the…

Networking and Internet Architecture · Computer Science 2016-04-27 R. Malathi , Alagarsamy , V. Veeramani , RD. Balaji

Studying network robustness for wireless sensor networks(WSNs) is an exciting topic of research as sensor nodes often fail due to hardware degradation, resource constraints, and environmental changes. The application of spectral graph…

Systems and Control · Computer Science 2021-04-02 Sateeshkrishna Dhuli , Chakravarthy Gopi , Yatindra Nath Singh

Wireless Sensor Networks (WSNs) experiences several technical challenges such as limited energy, short transmission range, limited storage capacities, and limited computational capabilities. Moreover, the sensor nodes are deployed randomly…

Networking and Internet Architecture · Computer Science 2019-03-11 Trupti. M. Behera , Sushanta. K. Mohapatra , Umesh. C. Samal , Mohammad. S. Khan

Deep learning technologies are pivotal in enhancing the performance of WiFi-based wireless sensing systems. However, they are inherently vulnerable to adversarial perturbation attacks, and regrettably, there is lacking serious attention to…

Cryptography and Security · Computer Science 2024-04-25 Hangcheng Cao , Wenbin Huang , Guowen Xu , Xianhao Chen , Ziyang He , Jingyang Hu , Hongbo Jiang , Yuguang Fang

WSNs are envisioned to consist of many small devices that can sense the environment and communicate the data as required. The most critical requirement for widespread sensor networks is power efficiency since battery replacement is not…

Networking and Internet Architecture · Computer Science 2014-04-08 Sukhchandan Randhawa , Anil Kumar Verma

Wireless sensor networks are collections of large number of sensor nodes. The sensor nodes are featured with limited energy, computation and transmission power. Each node in the network coordinates with every other node in forwarding their…

Networking and Internet Architecture · Computer Science 2010-09-06 P. Samundiswary , D. Sathian , P. Dananjayan

A Wireless Sensor Network (WSN) is a self-configure network of sensor nodes communicate among themselves using radio signals and deployed in quantity to sense, monitor and to understand the physical world. A jammer is an entity which…

Networking and Internet Architecture · Computer Science 2014-02-07 Manojkumar. M. K , Sathya. D

As wireless systems grow rapidly worldwide, one of the most important things, wireless systems designers and service providers faces is interference. Interference decreases coverage, capacity [1], and limits the effectiveness of both new…

Networking and Internet Architecture · Computer Science 2018-11-01 Zeeshan Haider , Muhammad Saleem , T. Jamal

This paper is about the wireless sensor network in environmental monitoring applications. A Wireless Sensor Network consists of many sensor nodes and a base station. The number and type of sensor nodes and the design protocols for any…

Networking and Internet Architecture · Computer Science 2012-02-10 Rathna. R , Sivasubramanian. A

The applications of Wireless Sensor Networks (WSN) contain a wide variety of scenarios. In most of them, the network is composed of a significant number of nodes deployed in an extensive area in which not all nodes are directly connected.…

Networking and Internet Architecture · Computer Science 2010-04-13 Arabinda Nanda , Amiya Kumar Rath , Saroj Kumar Rout

Wireless Sensor Networks (WSNs) are composed of a large number of spatially distributed devices equipped with sensing technology and interlinked via radio signaling. A WSN deployed for monitoring purposes can provide a ubiquitous view over…

Cryptography and Security · Computer Science 2021-12-01 Niki Hrovatin , Aleksandar Tošić , Michael Mrissa , Jernej Vičič

Wireless Sensor Networks(WSN) are a today technology with great practicability in the real world. We focus on describing WSN architecture, regarding usefulness in constructions like structural health monitoring and importance, and…

Signal Processing · Electrical Eng. & Systems 2018-08-06 Daniel-Ioan Curiac , Ovidiu Banias , Ioan Borza

In today's modern world, the usage of technology is unavoidable and the rapid advances in the Internet and communication fields have resulted to expand the Wireless Sensor Network (WSN) technology. A huge number of sensing devices collect…

Networking and Internet Architecture · Computer Science 2024-08-07 Hiba Tabbaa , Samir Ifzarne , Imad Hafidi

Wireless Sensor Network (WSN) is consisting of independent and distributed sensors to monitor physical or environmental conditions, such as temperature, sound, pressure, etc. However, the limited resources of sensors and hostile…

Cryptography and Security · Computer Science 2017-01-03 Yassine Maleh , Abdellah Ezzati

This book chapter identifies various security threats in wireless mesh network (WMN). Keeping in mind the critical requirement of security and user privacy in WMNs, this chapter provides a comprehensive overview of various possible attacks…

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

Wireless Sensor Networks (WSNs) have gained worldwide attention in recent years, particularly with the proliferation in Micro-Electro-Mechanical Systems (MEMS) technology which has facilitated the development of smart sensors. The paper…

Networking and Internet Architecture · Computer Science 2010-02-26 Neelam Srivastava

Healthcare applications are well thought-out as interesting fields for WSN where patients can be examine using wireless medical sensor networks. Inside the hospital or extensive care surroundings there is a tempting need for steady…

Cryptography and Security · Computer Science 2014-06-10 Nusrat Fatema , Remus Brad

In this chapter, we present a literature survey of an emerging, cutting-edge, and multi-disciplinary field of research at the intersection of Robotics and Wireless Sensor Networks (WSN) which we refer to as Robotic Wireless Sensor Networks…

Robotics · Computer Science 2019-12-24 Pradipta Ghosh , Andrea Gasparri , Jiong Jin , Bhaskar Krishnamachari

Wireless sensor networks (WSNs) have been vastly employed in the collection and transmission of data via wireless networks. This type of network is nowadays used in many applications for surveillance activities in various environments due…

Cryptography and Security · Computer Science 2020-01-20 Reza Fotohi , Somayyeh Firoozi Bari , Mehdi Yusefi