Deployment and reconfiguration experiences on the resource-constrained wireless sensor platform

2012 ◽  
Author(s):  
Xing Liu ◽  
Hongling Shi ◽  
Kun Mean Hou ◽  
Hailun Zhu ◽  
Xin Liu ◽  
...  
Keyword(s):  
Wireless Sensor ◽  
Resource Constrained ◽  
Sensor Platform

Autonomous low-cost Wireless Sensor platform for Leakage Detection in Oil and Gas Pipes

2021 ◽  
Author(s):  
Spandonidis C. Christos ◽  
Giannopoulos Fotis ◽  
Galiatsatos Nektarios ◽  
Reppas Dimitris ◽  
Petsa Areti ◽  
...  
Keyword(s):  
Oil And Gas ◽  
Low Cost ◽  
Wireless Sensor ◽  
Leakage Detection ◽  
Sensor Platform

scholarly journals Wireless Sensor Platform for Cultural Heritage Monitoring and Modeling System

Sensors ◽  
2017 ◽  
Vol 17 (9) ◽  
pp. 1998 ◽  
Author(s):  
Levente Klein ◽  
Sergio Bermudez ◽  
Alejandro Schrott ◽  
Masahiko Tsukada ◽  
Paolo Dionisi-Vici ◽  
...  
Keyword(s):  
Cultural Heritage ◽  
Wireless Sensor ◽  
Sensor Platform

Smart monitoring of water quality in Asprokremmos Dam in Paphos, Cyprus using satellite remote sensing and wireless sensor platform

2010 ◽  
Author(s):  
Christiana Papoutsa ◽  
Diofantos G. Hadjimitsis ◽  
Kyriacos Themistocleous ◽  
Skevi Perdikou ◽  
Adrianos Retalis ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Water Quality ◽  
Satellite Remote Sensing ◽  
Wireless Sensor ◽  
Sensor Platform

Design and Implementation of a Firmware Update Protocol for Resource Constrained Wireless Sensor Networks

2011 ◽  
Vol 2 (3) ◽  
pp. 50-68 ◽  
Author(s):  
Teemu Laukkarinen ◽  
Lasse Määttä ◽  
Jukka Suhonen ◽  
Timo D. Hämäläinen ◽  
Marko Hännikäinen
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Wireless Sensor ◽  
External Memory ◽  
Transport Protocol ◽  
Resource Constrained ◽  
Design And Implementation ◽  
Data Memory ◽  
Program Memory

Resource constrained Wireless Sensor Networks (WSNs) require an automated firmware updating protocol for adding new features or error fixes. Reprogramming nodes manually is often impractical or even impossible. Current update protocols require a large external memory or external WSN transport protocol. This paper presents the design, implementation, and experiments of a Program Image Dissemination Protocol (PIDP) for autonomous WSNs. It is reliable, lightweight and it supports multi-hopping. PIDP does not require external memory, is independent of the WSN implementation, transfers firmware, and reprograms the whole program image. It was implemented on a node platform with an 8-bit microcontroller and a 2.4 GHz radio. Implementation requires 22 bytes of data memory and less than 7 kilobytes of program memory. PIDP updates 178 nodes within 5 hours. One update consumes under 1‰ of the energy of two AA batteries.

Applied Technology for Typical Attacks and Security Mechanisms in Wireless Sensor Networks

2014 ◽  
Vol 977 ◽  
pp. 484-490
Author(s):  
Run Zeng
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Sensor Nodes ◽  
Security Requirements ◽  
Wireless Sensor ◽  
Sensitive Information ◽  
Resource Constrained ◽  
Advantages And Disadvantages ◽  
Applied Technology ◽  
The Way

Wireless Sensor Networks (WSNs) are used in many applications in military and commercial areas. These applications often include the monitoring of sensitive information such as enemy movement on the battlefield or the location of personnel in a building. However, due to the highly resource constrained in sensor nodes, traditional security strategies always can do few with attacks on WSNs. In this Paper, we proposes a study of attacks and security mechanisms in WSNs. First, we summarize the attacks to WSNs and the security requirements based on the TCP\IP networking model, then we present the security solutions to each attack. Along the way we highlight the advantages and disadvantages of various WSN solutions and further compare and evaluate these solutions.

scholarly journals MIROS: A Hybrid Real-Time Energy-Efficient Operating System for the Resource-Constrained Wireless Sensor Nodes

Sensors ◽  
2014 ◽  
Vol 14 (9) ◽  
pp. 17621-17654 ◽  
Author(s):  
Xing Liu ◽  
Kun Hou ◽  
Christophe de Vaulx ◽  
Hongling Shi ◽  
Khalid Gholami
Keyword(s):  
Operating System ◽  
Real Time ◽  
Energy Efficient ◽  
Sensor Nodes ◽  
Wireless Sensor ◽  
Resource Constrained ◽  
Wireless Sensor Nodes
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