Top PDF Energy efficieny routing protocols for wireless sensor networks : Contribution to lifetime maximisation
Energy efficieny routing protocols for wireless sensor networks : Contribution to lifetime maximisation
... HIERARCHICAL ROUTING ALGORITHMS CONTRIBUTIONS 4.4 Reducing Cluster Control Energy technique for heterogeneous networks In order to enhance the network lifetime by the period of a ...
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Improving Decision-Making for Fuzzy Logic-based Routing in Wireless Sensor Networks
... of routing data from a source node to the base station is a critical issue in Wireless Sensor Networks ...method for making decisions to transfer data towards the ...
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A Location Routing Protocol Based on Smart Antennas for Wireless Sensor Networks
... of protocols that try maximizing efficiency and minimizing energy consumption by favouring certain paths of local data transmission towards the sink by using switched beam antennas at the ...nodes to ...
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Exploiting redundancy for energy-efficiency in Wireless Sensor Networks
... —Wireless Sensor Networks (WSNs) are used today in many applications that differ in their ob- jectives and specific ...consider sensor redundancy in WSN and we conduct an experimental study ...
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Network lifetime management in wireless sensor networks
... leads to the “big data” problem. In addition to that, the connectivity between the nodes and their different manu- facturers/producers stands as a crucial ...appear to suffer from a low battery ...
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RTXP: A Localized Real-Time MAC-Routing Protocol for Wireless Sensor Networks
... ABSTRACT Protocols developed during the last years for Wireless Sen- sor Networks (WSNs) are mainly focused on energy effi- ciency and autonomous mechanisms ...packets to be ...
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PiRAT: Pivot Routing for Alarm Transmission in Wireless Sensor Networks
... the routing process for the PiRAT ...sources to the destination avoid the central area in order to reduce ...paths to reach a given destination (either the pivot node or the ...tree ...
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Maximally Radio-Disjoint Multipath Routing for Wireless Multimedia Sensor Networks
... suitable to mesh networks while they are not adapted to WSN due to the overhead and energy consumption needed for channel ...is to provide nec- essary bandwidth to ...
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Pivot Routing Improves Wireless Sensor Networks Performance
... Terms—Pivot routing, congestion, packet loss, end- to-end delay, node usage, ...Most wireless sensor networks (WSNs) are composed of cheap battery-powered devices that are able ...
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Communications protocols for wireless sensor networks in perturbed environment
... ficult to exploit. The energy constraints linked to the sensors must always be taken into ...account. For this purpose, we propose a second solution based on multi-antenna tech- niques ...is ...
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Network lifetime management in wireless sensor networks
... leads to the “big data” problem. In addition to that, the connectivity between the nodes and their different manu- facturers/producers stands as a crucial ...appear to suffer from a low battery ...
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2019 — Communications protocols for wireless sensor networks in perturbed environment
... ficult to exploit. The energy constraints linked to the sensors must always be taken into ...account. For this purpose, we propose a second solution based on multi-antenna tech- niques ...is ...
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Dependable Routing Protocol Considering the k-Coverage Problem for Wireless Sensor Networks
... in Wireless Sensor Networks ...new routing protocol for improving fault tolerance of WSN which takes into consideration the measurement accuracy requirements (expressed as a lower limit ...
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RTXP : A Localized Real-Time Mac-Routing Protocol for Wireless Sensor Networks
... Abstract: Protocols developed during the last years for Wireless Sensor Networks (WSNs) are mainly focused on energy efficiency and autonomous mechanisms ...packets to be ...
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Random Walk Based Routing Protocol for Wireless Sensor Networks
... walks. For example, in [14] the authors addressed the problem of data gathering in large-scale WSNs with static sensor nodes and one mobile collector node that performs a random walk on a square ...a ...
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Energy efficient cluster-based routing in wireless sensor networks
... scheme, routing protocols in sensor networks usually use flooding to select paths and deliver ...of energy consumption, an important design issue in sensor networks ...
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Energy-efficient cooperative relay protocols for wireless sensor networks
... Energy is really not only a crucial factor for economic competitiveness and employment but also a vital key for human ...affordable energy supplies are significant to economic ...
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Tee: Traffic-based Energy Estimators for duty cycled Wireless Sensor Networks
... Sensors Networks, Internet of Things. I. I NTRODUCTION A Wireless Sensor Network (WSN) is a network formed by tiny devices, with limited computation, storage and com- munication capabilities, whose ...
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A multipath energy-conserving routing protocol for wireless ad hoc networks lifetime improvement
... hoc routing, with the development of several routing ...Multipath routing seems to be an effective mechanism in ad hoc networks with high mobility and high load to guard against ...
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HarvWSNet: A co-simulation framework for energy harvesting wireless sensor networks
... in energy harvesting (EH) tech- nologies now allow wireless sensor networks (WSNs) to extend their lifetime by scavenging the energy available in their en- ...method ...
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