Investigation of querying techniques for federated sensor networks

Demirbaş, Murat; Can, Zuhal

doi:10.1109/iwcmc.2011.5982847

Cited by 4 publications

(2 citation statements)

References 21 publications

(21 reference statements)

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“…Mobility on an FSN can be investigated on three units: the event mobility, island and relay node mobility [20]. An event can be static such as temperature, or mobile such as an intruder.…”

Section: Related Workmentioning

confidence: 99%

Querying on Federated Sensor Networks

Can

Demirbaş

2016

JSAN

Self Cite

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A Federated Sensor Network (FSN) is a network of geographically distributed Wireless Sensor Networks (WSNs) called islands. For querying on an FSN, we introduce the Layered Federated Sensor Network (L-FSN) Protocol. For layered management, L-FSN provides communication among islands by its inter-island querying protocol by which a query packet routing path is determined according to some path selection policies. L-FSN allows autonomous management of each island by island-specific intra-island querying protocols that can be selected according to island properties. We evaluate the applicability of L-FSN and compare the L-FSN protocol with various querying protocols running on the flat federation model. Flat federation is a method to federate islands by running a single querying protocol on an entire FSN without distinguishing communication among and within islands. For flat federation, we select a querying protocol from geometrical, hierarchical cluster-based, hash-based, and tree-based WSN querying protocol categories. We found that a layered federation of islands by L-FSN increases the querying performance with respect to energy-efficiency, query resolving distance, and query resolving latency. Moreover, L-FSN's flexibility of choosing intra-island querying protocols regarding the island size brings advantages on energy-efficiency and query resolving latency.

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“…Mobility on an FSN can be investigated on three units: the event mobility, island and relay node mobility [20]. An event can be static such as temperature, or mobile such as an intruder.…”

Section: Related Workmentioning

confidence: 99%

Querying on Federated Sensor Networks

Can

Demirbaş

2016

JSAN

Self Cite

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“…However, there are some problems arise in the FSN. Irregular interval with lost communication and delay in configuring take place in this system 87. Mobile devices: The uses of smart phones are increasing day by day.…”

mentioning

confidence: 99%

Review of the Reliability and Connectivity of Wireless Sensor Technology

Ahsan

Hasanuzzaman

Olabi

et al. 2014

Comprehensive Materials Processing

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A wireless sensor network is used for varied important applications based on remote monitoring and target tracking. Recently sensors are manufactured smaller, cheaper, and intelligent that are equipped and interfaced wirelessly within a form of network for communication purposes. The infrastructure of wireless sensor network depends on application design structure, objectives, cost, hardware and other maintenance constraints.Sometimes it varies on weather conditions as well. This chapter reviews the technological development of wireless sensor network and specially covering the issues of connectivity and reliability.

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A survey on in-network querying and tracking services for wireless sensor networks

Can

Demirbaş

2013

Ad Hoc Networks

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Investigation of querying techniques for federated sensor networks

Cited by 4 publications

References 21 publications

Querying on Federated Sensor Networks

Querying on Federated Sensor Networks

Review of the Reliability and Connectivity of Wireless Sensor Technology

A survey on in-network querying and tracking services for wireless sensor networks

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