Energy and quality of service management in wireless multimedia sensor networks

Sensor networks are composed of resource constrained nodes that capture data from the environment, preprocess it and then transmit it to a sink node. This paper presents a scenario for monitoring an electricity distribution network, an energy analysis of the used sensor nodes and an intelligent ener...

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Bibliographic Details
Main Author: Pereira, Paulo (author)
Other Authors: Gonçalves, José (author), Grilo, António (author), Fortunato, Carlos (author), Nunes, Mário (author), Casaca, Augusto (author)
Format: conferenceObject
Language:eng
Published: 2013
Subjects:
Wireless sensor network
Quality of service
Energy management
Wireless multimedia sensor networks
Online Access:http://hdl.handle.net/10400.26/4298
Country:Portugal
Oai:oai:comum.rcaap.pt:10400.26/4298
Description
Summary:Sensor networks are composed of resource constrained nodes that capture data from the environment, preprocess it and then transmit it to a sink node. This paper presents a scenario for monitoring an electricity distribution network, an energy analysis of the used sensor nodes and an intelligent energy and quality of service (QoS) manager. This manager continuously adapts the provided QoS according to the energy level of the nodes.

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