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dc.contributor.authorLemus Cárdenas, Leticia
dc.contributor.authorMezher, Ahmad Mohamad
dc.contributor.authorLópez Márquez, Nely Patricia
dc.contributor.authorBarbecho Bautista, Pablo Andrés
dc.contributor.authorCárdenas Barrera, Julián
dc.contributor.authorAguilar Igartua, Mónica
dc.contributor.otherUniversitat Politècnica de Catalunya. Doctorat en Enginyeria Telemàtica
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Telemàtica
dc.date.accessioned2020-10-21T14:06:25Z
dc.date.issued2018
dc.identifier.citationLemus, L. [et al.]. 3MRP+: an improved multimetric geographical routing protocol for VANETs. A: Performance Evaluation of Wireless Ad Hoc, Sensor, and Ubiquitous Networks. "PE-WASUN'18: Proceedings of the 15th ACM International Symposium on Performance Evaluation of Wireless Ad Hoc, Sensor, & Ubiquitous Networks: October 28-November 2, 2018: Montréal, Québec, Canada". New York: Association for Computing Machinery (ACM), 2018, p. 33-39. ISBN 978-1-4503-5961-0. DOI 10.1145/3243046.3243056.
dc.identifier.isbn978-1-4503-5961-0
dc.identifier.urihttp://hdl.handle.net/2117/330588
dc.description.abstractThe design of routing protocols in vehicular ad hoc networks (VANETs) is fundamental to achieve a high packets’ delivery ratio. Routing protocols whose operation considers the nodes’ positions use updated routing information according to the reception frequency of hello messages. The routing information can help to improve the routing operation by including several metrics such as vehicle’s trajectory, vehicle’s density, percentage of packet losses, among others. In addition, there is a trade-off between the beaconing frequency and the overhead injected to the network: a high frequency provides a better accuracy on selecting the best forwarding node to route a packet but at the same time the overhead is increased. However, a low frequency will provide less accuracy on selecting the best forwarding candidate node but the overhead injected to the network will be decreased. In this paper we have designed an efficient method to improve the accuracy of the nodes’ position used to select the next forwarding node without any modification on the beaconing frequency value. Our approach improves the operation of the routing protocol used in our performance evaluation. Simulations show the benefits of our proposal, increasing the accuracy of the nodes’ selection and maintaining the same level of overhead, without the necessity to increase the beacon frequency.
dc.description.sponsorshipThiswork was supported by the Spanish Government under Projects Secure “sMARt Grid using Open Source Intelligence. Data Privacy and reliable communications” (MAGOS), TEC2017-84197-C4-3-R and “INcident monitoRing In Smart COmmunities” (INRISCO),TEC2014- 54335-C4-1-R. Leticia Lemus and Nely López are recipients of a Ph.D. grant from the Academic Coordination of the University of Guadalajara, México. Pablo Barbecho is recipient of a grant from the Secretaría Nacional de Educación Superior, Ciencia y Tecnología SENESCYT, Ecuador.
dc.format.extent7 p.
dc.language.isoeng
dc.publisherAssociation for Computing Machinery (ACM)
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Comunicacions mòbils
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors
dc.subject.lcshWireless communication systems
dc.subject.lcshMobile communication systems
dc.subject.otherVANETs
dc.subject.otherHello message frequency
dc.subject.otherEstimation of the node’s position
dc.subject.otherBeacon frequency
dc.title3MRP+: an improved multimetric geographical routing protocol for VANETs
dc.typeConference report
dc.subject.lemacComunicació sense fil, Sistemes de
dc.subject.lemacComunicacions mòbils, Sistemes de
dc.contributor.groupUniversitat Politècnica de Catalunya. SISCOM - Smart Services for Information Systems and Communication Networks
dc.identifier.doi10.1145/3243046.3243056
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttps://dl.acm.org/doi/10.1145/3243046.3243056
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac28773394
dc.description.versionPostprint (published version)
dc.relation.projectidinfo:eu-repo/grantAgreement/AEI/2PE/TEC2017-84197-C4-3-R
dc.relation.projectidinfo:eu-repo/grantAgreement/MINECO/1PE/TEC2014-54335-C4-1-R
dc.date.lift10000-01-01
local.citation.authorLemus, L.; Mezher, A.; López Márquez Nely P.; Barbecho, P.; Cárdenas Barrera, Julián; Aguilar Igartua, M.
local.citation.contributorPerformance Evaluation of Wireless Ad Hoc, Sensor, and Ubiquitous Networks
local.citation.pubplaceNew York
local.citation.publicationNamePE-WASUN'18: Proceedings of the 15th ACM International Symposium on Performance Evaluation of Wireless Ad Hoc, Sensor, & Ubiquitous Networks: October 28-November 2, 2018: Montréal, Québec, Canada
local.citation.startingPage33
local.citation.endingPage39


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