WSN-HM: Energy-efficient Wireless Sensor Network for home monitoring

Zatout, Youssouf; Campo, Éric; Llibre, Jean-François

doi:10.1109/issnip.2009.5416757

Cited by 16 publications

(12 citation statements)

References 11 publications

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“…Youssouf Zatout et al [9] present solution of saving the energy of wireless sensor in a mixed environment for Home Monitoring. It suggests a design and an implementation of three-tier sensor network solution, which uses energy efficiently for home applications.…”

Section: Literature Reviewmentioning

confidence: 99%

Intelligent Home Monitoring Using RSSI in Wireless Sensor Networks

Kausar¹

2012

IJCNC

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Section: Literature Reviewmentioning

confidence: 99%

Intelligent Home Monitoring Using RSSI in Wireless Sensor Networks

Kausar¹

2012

IJCNC

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“…In [14], we developed a possible runway based on the "event driven" approach. Simulation results showed on the one hand its advantages in terms of the early detection of anomalies and emergencies.…”

Section: Design Of Mac Protocolsmentioning

confidence: 99%

“…The sensing unit includes: temperature, acceleration and humidity measurements. Two kinds of cards [14] may be embedded on Imote2 radio card: Sensing card and Video card.…”

Section: B Hardware Implementationmentioning

confidence: 99%

T-TMAC: Energy Aware Sensor MAC Protocol for Health-Care Monitoring

Zatout

Campo

Llibre

2012

2012 IEEE Vehicular Technology Conference (VTC Fall)

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OATAO is an open access repository that collects the work of Toulouse researchers and makes it freely available over the web where possible. Abstract-Wireless sensor networks (WSN) have received much attention during the last few years especially with regard to energy consumption. Many Medium Access Control (MAC) protocols were proposed to minimize the energy consumption in WSN, however they cannot be applied in all application contexts. Healthcare monitoring is an important application requiring adapted MAC protocol. This paper presents a new MAC protocol, called T-TMAC, based on simple mechanisms that organize data exchange and reduce collisions in many-to-one architecture. It includes maintenance mechanisms that permit mobility management and topology reconfiguration, which are needed for healthcare. We evaluated the performance of the protocol by analytical model. We propose also real prototyping using Imote2 platforms. We studied the impact of position of nodes and sleep modes on energy and delay. The results emphasize the interest of the protocol. To cite this version:

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“…Furthermore, the strong advantage of this application is the early detection of anomalies and emergencies. In order to achieve those objectives, we proposed in our last work [9] a WSN solution (Figure 1) where the sensor nodes are organized into groups in order to manage their shared tasks (medical nodes, coordinators, video nodes and sink). The solution architecture is composed of three tiers and to achieve the common goal (health-care monitoring at home), a sensor node may interact with other nodes in inter-or intra-tiers.…”

Section: Introductionmentioning

confidence: 99%

“…In [2] a three tiers hospital WSN is presented, which addresses the performances of IEEE 802.15.4a. Other approaches address the challenges related to the use of WSN for health-care monitoring using wire and wireless networks (either for assisted living or for multimedia) [9]. However few of them address the mobility issue in this context.…”

Section: Introductionmentioning

confidence: 99%