Open Access
Wireless Sensor Networks.
John A. Stankovic
- 01 Jan 2007
76
TL;DR: An overview of the wireless sensor networks is given of the inexpensive wireless communication, computation, and sensing technology, which has created a new generation of smart devices.
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Abstract: The confluence of inexpensive wireless communication, computation, and sensing has created a new generation of smart devices. Using tens to thousands of these devices in self-organizing networks has created a new technology referred to as wireless sensor networks. This article gives an overview of the wireless sensor networks.
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Citations
Cluster-based routing protocols in wireless sensor networks: A survey based on methodology
TL;DR: This evaluation intends to propose a new approach for examining methods by considering the methodology-based parameters such as capabilities and constraints, examined inputs and outputs in each method, type of algorithm used in the methods, the purpose of using algorithms, etc.
226
Secure Data Collection in Wireless Sensor Networks using Randomized Dispersive Routes
T. L. Priyadarsini
- 01 Jan 2016
TL;DR: It is argued that existing multi-path routing approaches are vulnerable to such attacks, mainly due to their deterministic nature, once an adversary acquires the routing algorithm and can compute the same routes known to the source, and hence endanger all information sent over these routes.
75
Magnetic and Electric Energy Harvesting Technologies in Power Grids: A Review.
TL;DR: The motivation of this paper is to investigate the profiles of harnessing the electric and magnetic fields and facilitate the further application of energy scavenging techniques in the context of power systems.
55
Low cost internet based wireless sensor network for air pollution monitoring using Zigbee module
H. Abdul Hadi Nograles,Christopher Paolo D. Agbay,Ian Steven L. Flores,A. Linsangan Manuel,John Bethany C. Salonga +4 more
- 06 May 2014
TL;DR: A wireless sensor system was used to monitor carbon monoxide and smoke air pollutants and an HTML-based interface developed in MATLAB software for displaying the pollutants level in parts per million gathered by the commercially available sensor.
55
A Survey on Modeling and Enhancing Reliability of Wireless Sensor Network
TL;DR: The paper analyzes reliability enhancement by existing fault tolerant methods in WSN and compares the performance of these techniques with the technique developed and highlights the challenges and the characteristics of the sensor network affects the reliability.
References
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Miklós Maróti,Branislav Kusy,Gyula Simon,Akos Ledeczi +3 more
- 03 Nov 2004
TL;DR: The FTSP achieves its robustness by utilizing periodic flooding of synchronization messages, and implicit dynamic topology update and comprehensive error compensation including clock skew estimation, which is markedly better than that of the existing RBS and TPSN algorithms.
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TL;DR: The NTP synchronization system is described, along with performance data which show that timekeeping accuracy throughout most portions of the Internet can be ordinarily maintained to within a few milliseconds, even in cases of failure or disruption of clocks, time servers, or networks.
Guest Editors' Introduction: Overview of Sensor Networks
TL;DR: Wireless sensor networks could advance many scientific pursuits while providing a vehicle for enhancing various forms of productivity, including manufacturing, agriculture, construction, and transportation.
1.5K
Understanding packet delivery performance in dense wireless sensor networks
Jerry Zhao,Ramesh Govindan +1 more
- 05 Nov 2003
TL;DR: This paper reports on a systematic medium-scale measurement of packet delivery in three different environments: an indoor office building, a habitat with moderate foliage, and an open parking lot, which has interesting implications for the design and evaluation of routing and medium-access protocols for sensor networks.
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