A Multichannel Cross-Layer Architecture For Multimedia Sensor Networks

dc.authoridTR54226en_US
dc.authoridTR8693en_US
dc.contributor.authorCevik, Taner
dc.contributor.authorZaim, Abdül Halim
dc.date.accessioned2015-09-10T11:39:48Z
dc.date.available2015-09-10T11:39:48Z
dc.date.issued2013en_US
dc.departmentİstanbul Ticaret Üniversitesien_US
dc.description.abstractDepending upon the technological developments, the same fast evolution has occurred in the structures of sensor networks, their composing devices which are sensor nodes, and their application areas. Those tiny, energy-constrained, mostly non-real-time data transmitting sensor nodes have evolved to more energy-containing, camera-adapted, real-timemultimedia-data-transmitting devices. Developments in the usage areas and the capabilities have revealed some other problems such as time limited data transmission. In this paper, we propose amultichannel cross-layer architecture for Quality of Service (QoS) constrained multimedia sensor networks. The proposed architecture considers both the time and energy efficiency concepts. Energy efficiency is succeeded by ensuring the fair load distribution among the nodes during a real-time multimedia packet stream transmission. Besides ensuring the fair load distribution, on-time packet transmission is also assured by constructing the paths with a hard reservation technique depending on the predetermined QoS constraints. Simulations show that the proposed architecture provides higher performance than the Greedy approach and the LEERA scheme.en_US
dc.identifier.issn1550-1329
dc.identifier.scopus2-s2.0-84877270571en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://hdl.handle.net/11467/1156
dc.identifier.urihttp://dx.doi.org/10.1155/2013/457045
dc.identifier.wosWOS:000317508200001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherHindawi Publishing Corporationen_US
dc.relation.ispartofInternational Journal of Distributed Sensor Networksen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAd Hoc Networks; Mac Protocol; Wireless; Qos.en_US
dc.titleA Multichannel Cross-Layer Architecture For Multimedia Sensor Networksen_US
dc.typeArticleen_US

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