Results 1 to 10 of about 242,249 (236)
This document is the final report for the LoRa project made by three international Erasmus students in the Aarhus Universitet as their bachelor's project. The goal of this project is to take profit of the Internet of Things technology by developing a low consuming sensing device. This device will consist in one gateway and one node. Where the node will
Calvo Cervera, Jordi+2 more
openaire +3 more sources
Reliability of Wireless Sensor Networks [PDF]
Wireless Sensor Networks (WSNs) consist of hundreds or thousands of sensor nodes with limited processing, storage, and battery capabilities. There are several strategies to reduce the power consumption of WSN nodes (by increasing the network lifetime) and increase the reliability of the network (by improving the WSN Quality of Service).
Antônio Dâmaso+2 more
openaire +3 more sources
Miniaturized Wireless Sensor Networks [PDF]
This paper addresses an overview of the wireless sensor networks. It is shown that MEMS/NEMS technologies and SIP concept are well suited for advanced architectures. It is also shown analog architectures have to be compatible with digital signal techniques to develop smart network of microsystem.
Lecointre, Aubin+9 more
openaire +4 more sources
Wireless sensor networks promise an unprecedented fine-grained interface between the virtual and the physical world. They are one of the most rapidly developing new information technologies, with applications in a wide range of fields including industrial process control, security and surveillance, environmental sensing, and structural health ...
Gianluigi Ferrari+3 more
+8 more sources
Robotic Wireless Sensor Networks [PDF]
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 (RWSN). We define a RWSN as an autonomous networked multi-robot system that aims to achieve certain sensing goals ...
Ghosh, Pradipta+3 more
openaire +4 more sources
A Review on Wireless Sensor Network [PDF]
If sensor networks are to attain their potential, security is one of the most important aspects to be taken care of. The need for security in military applications is obvious, but even more benign uses, such as home health monitoring, habitat monitoring and sub surface exploration require confidentiality.
R. Krithika, S. Nidhi, V. Sandhiya
openaire +1 more source
Analysis of Wireless Sensor Network Protocols using Data Mining Techniques [PDF]
A structure for extracting and mining wireless sensor data. This structure consists of a new formulation for data mining technique using the association rule by distributed extraction method.
Dole, L. (Lalit)+2 more
core +1 more source
A survey of localization in wireless sensor network [PDF]
Localization is one of the key techniques in wireless sensor network. The location estimation methods can be classified into target/source localization and node self-localization. In target localization, we mainly introduce the energy-based method.
Ampeliotis D.+32 more
core +2 more sources
Resource Aware Sensor Nodes in Wireless Sensor Networks [PDF]
Wireless sensor networks are continuing to receive considerable research interest due, in part, to the range of possible applications. One of the greatest challenges facing researchers is in overcoming the limited network lifetime inherent in the small ...
Al-Hashimi, Bashir M.+3 more
core +1 more source
Security in Wireless Sensor Networks: Issues and Challenges [PDF]
Wireless Sensor Network (WSN) is an emerging technology that shows great promise for various futuristic applications both for mass public and military.
Delic, H, Ersoy, C, Onel, T, Onur, Ertan
core +3 more sources