Proceedings ArticleDOI
Wireless sensor networks with power management for low energy consumption
Rym Cheour,Faouzi Derbel,Olfa Kanoun,Mohamed Abid +3 more
- pp 1-6
TLDR
An overview of the routing protocols and of power management techniques is offered and the characteristics of the energy manager at global and local system are specified.Abstract:Â
Sensor nodes usually have very limited resources in terms of computing capacity, storage data, transmission and onboard energy. These limitations motivate a large part of the research issues in the field of wireless sensor networks, especially the energy constraint. However, energy consumption is a major systems-design challenge. By focusing on energy optimization, the wireless sensor networks could reinvigorate their strengths and loose the constraints that limit their development. Therefore, the wireless sensor networks require a global manager (network level) to manage the activities of the node and to maximize the lifetime of the battery while reducing the consumption of energy. This paper offers an overview of the routing protocols and of power management techniques and specifies the characteristics of the energy manager at global and local system. It can also express complex energy-related goals and behaviors, leading to more effective unified management policies.read more
Citations
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Journal ArticleDOI
A Joint Deep Learning and Internet of Medical Things Driven Framework for Elderly Patients
Tianle Zhang,Ali Hassan Sodhro,Zongwei Luo,Noman Zahid,Muhammad Wasim Nawaz,Sandeep Pirbhulal,Muhammad Muzammal +6 more
TL;DR: It is revealed through experimental results in MATLAB that the proposed EEA scheme performs better than the constant TPC by enhancing energy efficiency, sustainability, and reliability during data transmission for elderly healthcare.
Proceedings ArticleDOI
Analysis, design, realization and test of a sensor network for aerospace applications
Fabio Leccese,Marco Cagnetti,Salvatore Andrea Sciuto,Andrea Scorza,Kostiantyn Torokhtii,Enrico Silva +5 more
TL;DR: A sensor network for aerospace applications is presented, designed, realized and tested, which does not use radiofrequency transmitter/receiver to send the information, using infrared technology instead.
Proceedings ArticleDOI
Choice of efficient simulator tool for wireless sensor networks
TL;DR: The wireless sensor networks are experiencing an extraordinary rise which is reflected by their omnipresence in various fields of application, and it is necessary to use a simulation tool that can help designing and testing new hardware and software solutions.
Proceedings ArticleDOI
Hybrid energy-efficient power management for wireless sensors networks
TL;DR: An energy-saving design for Wireless Sensor Networks monitoring systems known as HEEPS (Hybrid Energy-Efficient Power manager Scheduling based) is presented, jointly leveraged to reduce the total energy consumption as well as a scheduling policy that exploits effectively the resources at the global level.
Journal ArticleDOI
Comparison and overview of Wireless sensor network systems for Medical Applications
Avijit Mathur,Thomas Newe +1 more
TL;DR: Basic parameters necessary for a medical based WSN with particular focus on communication platforms and their security are looked at, and the main components necessary to form an ideal medical WSN will be highlighted.
References
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Journal ArticleDOI
Wireless sensor networks: a survey
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Proceedings ArticleDOI
Energy-efficient communication protocol for wireless microsensor networks
TL;DR: The Low-Energy Adaptive Clustering Hierarchy (LEACH) as mentioned in this paper is a clustering-based protocol that utilizes randomized rotation of local cluster based station (cluster-heads) to evenly distribute the energy load among the sensors in the network.
Energy-efficient communication protocols for wireless microsensor networks
TL;DR: LEACH (Low-Energy Adaptive Clustering Hierarchy), a clustering-based protocol that utilizes randomized rotation of local cluster based station (cluster-heads) to evenly distribute the energy load among the sensors in the network, is proposed.
Journal ArticleDOI
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TL;DR: The problem of multiprogram scheduling on a single processor is studied from the viewpoint of the characteristics peculiar to the program functions that need guaranteed service and it is shown that an optimum fixed priority scheduler possesses an upper bound to processor utilization.
Proceedings ArticleDOI
Directed diffusion: a scalable and robust communication paradigm for sensor networks
TL;DR: This paper explores and evaluates the use of directed diffusion for a simple remote-surveillance sensor network and its implications for sensing, communication and computation.