000129605 001__ 129605 000129605 005__ 20240104102230.0 000129605 0247_ $$2doi$$a10.1109/COMST.2015.2472395 000129605 0248_ $$2sideral$$a103891 000129605 037__ $$aART-2015-103891 000129605 041__ $$aeng 000129605 100__ $$0(orcid)0000-0002-7073-219X$$aIlarri, Sergio$$uUniversidad de Zaragoza 000129605 245__ $$aA data management perspective on vehicular networks 000129605 260__ $$c2015 000129605 5060_ $$aAccess copy available to the general public$$fUnrestricted 000129605 5203_ $$aThe interest of intelligent transportation systems and vehicular ad hoc networks has increased in recent years. As a fundamental building block for the development of applications for vehicular networks, new techniques are needed to handle data appropriately in the vehicles. In this paper, we present a comprehensive overview of data management for vehicular networks, where the vehicle-to-vehicle communications play a key role. We describe the technological context of vehicular networks along with the different types of data managed in that environment, and we analyze several challenges, such as the evaluation of the relevance of data regarding the occurrence of events on the roads (e.g., accidents), the design of appropriate (effective and efficient) content-based data dissemination protocols, the competition in the access to physical resources (e.g., parking spaces), the development of suitable data aggregation techniques specifically adapted to the context of vehicular networks, and query processing. This paper provides an in-depth coverage of data management for vehicular networks but keeps, at the same time, a didactic orientation. Supported by an extensive collection of relevant references, we analyze the state of the art, identify some must-read references, outline research problems, and extract conclusions and lessons learned. 000129605 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/TIN2013-46238-C4-4-R 000129605 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/ 000129605 590__ $$a9.22$$b2015 000129605 591__ $$aTELECOMMUNICATIONS$$b1 / 82 = 0.012$$c2015$$dQ1$$eT1 000129605 591__ $$aCOMPUTER SCIENCE, INFORMATION SYSTEMS$$b1 / 142 = 0.007$$c2015$$dQ1$$eT1 000129605 592__ $$a2.992$$b2015 000129605 593__ $$aElectrical and Electronic Engineering$$c2015$$dQ1 000129605 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion 000129605 700__ $$aDelot, Thierry 000129605 700__ $$0(orcid)0000-0001-6008-1138$$aTrillo-Lado, Raquel$$uUniversidad de Zaragoza 000129605 7102_ $$15007$$2570$$aUniversidad de Zaragoza$$bDpto. Informát.Ingenie.Sistms.$$cÁrea Lenguajes y Sistemas Inf. 000129605 773__ $$g17, 4 (2015), 2420-2460$$pIEEE COMMUNICATIONS SURVEYS AND TUTORIALS$$tIEEE COMMUNICATIONS SURVEYS AND TUTORIALS$$x1553-877X 000129605 8564_ $$s14799739$$uhttps://zaguan.unizar.es/record/129605/files/texto_completo.pdf$$yPostprint 000129605 8564_ $$s3585925$$uhttps://zaguan.unizar.es/record/129605/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint 000129605 909CO $$ooai:zaguan.unizar.es:129605$$particulos$$pdriver 000129605 951__ $$a2024-01-04-09:04:31 000129605 980__ $$aARTICLE