- -

A hybrid method for the QoS analysis and parameter optimization in time-critical random access wireless sensor networks

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Compartir/Enviar a

Citas

Estadísticas

  • Estadisticas de Uso

A hybrid method for the QoS analysis and parameter optimization in time-critical random access wireless sensor networks

Mostrar el registro sencillo del ítem

Ficheros en el ítem

dc.contributor.author Leyva-Mayorga, Israel es_ES
dc.contributor.author Pla, Vicent es_ES
dc.contributor.author Martínez Bauset, Jorge es_ES
dc.contributor.author Rivero-Angeles, Mario E. es_ES
dc.date.accessioned 2020-10-17T03:32:09Z
dc.date.available 2020-10-17T03:32:09Z
dc.date.issued 2017-04-01 es_ES
dc.identifier.issn 1084-8045 es_ES
dc.identifier.uri http://hdl.handle.net/10251/152262
dc.description.abstract [EN] Evolution in electronics has led to the development of complex applications in wireless sensor networks (WSNs), where efficient and swift event reporting is needed. In time-critical applications, achieving an adequate report latency is particularly relevant as it allows a proper reaction from the network to the occurring phenomena. It is evident that mean report latency is insufficient as a QoS indicator for time-critical applications. Instead, high percentiles or the whole distribution are much better suited. In certain applications such as target tracking and positioning, the transmission of a certain number of event packets is required to accurately characterize the occurring phenomena. Building on this, we present a hybrid method for obtaining the probability distribution of report latency in random access (RA) WSN protocols. In this method, the distribution of the number of detecting nodes is obtained by simulation, which then allows us to obtain the desired QoS parameters analytically. In this study, we use our method to obtain and optimize the event report latency and energy consumption in RA WSNs. Results show that modifying the transmission parameters during backoff increases the robustness of RA event reporting and also enhances the performance of the WSN in environments where multiple types of events can be detected. es_ES
dc.description.sponsorship This work has been supported by the Ministry of Economy and Competitiveness of Spain through the project TIN2013-47272-C2-1-R, by CONACyT under project Basic Science 183370 and by IPN SIP project 20150584. The research of Israel Leyva-Mayorga is partially funded by grant 383936 CONACYT-Gobierno del Estado de Mexico 2014 es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Journal of Network and Computer Applications es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Event reporting es_ES
dc.subject QoS es_ES
dc.subject Time-critical applications es_ES
dc.subject Wireless sensor networks es_ES
dc.subject.classification INGENIERIA TELEMATICA es_ES
dc.title A hybrid method for the QoS analysis and parameter optimization in time-critical random access wireless sensor networks es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.jnca.2017.01.027 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/CONACyT//383936/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/CONACyT//183370/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/CONACyT//IPN SIP 20150584/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MINECO//TIN2013-47272-C2-1-R/ES/PLATAFORMA DE SERVICIOS PARA CIUDADES INTELIGENTES CON REDES M2M DENSAS/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions es_ES
dc.description.bibliographicCitation Leyva-Mayorga, I.; Pla, V.; Martínez Bauset, J.; Rivero-Angeles, ME. (2017). A hybrid method for the QoS analysis and parameter optimization in time-critical random access wireless sensor networks. Journal of Network and Computer Applications. 83:190-203. https://doi.org/10.1016/j.jnca.2017.01.027 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.jnca.2017.01.027 es_ES
dc.description.upvformatpinicio 190 es_ES
dc.description.upvformatpfin 203 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 83 es_ES
dc.relation.pasarela S\324868 es_ES
dc.contributor.funder Consejo Nacional de Ciencia y Tecnología, México es_ES
dc.contributor.funder Ministerio de Economía, Industria y Competitividad es_ES


Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem