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dc.contributor.authorRizzo, Gianluca 
dc.contributor.authorMancuso, Vincenzo 
dc.contributor.authorAli, Shahzad
dc.contributor.authorAjmone Marsan, Marco 
dc.date.accessioned2021-07-13T09:34:28Z
dc.date.available2021-07-13T09:34:28Z
dc.date.issued2018-09
dc.identifier.issn1570-8705
dc.identifier.urihttp://hdl.handle.net/20.500.12761/586
dc.descriptionAvailable online since June 2018.
dc.description.abstractIn this paper we study an opportunistic geographically constrained information sharing paradigm known under the name Floating Content (FC), considering two different mobility models that describe the behavior of pedestrians. We assume that users carrying their smartphones walk from one location to another and then stop for a while. Information transfers take place in the periods when users pause between movements. We develop analytical models to compute the performance metrics that characterize FC in this case and we validate analytical results with data collected during an experiment performed in a university campus. The comparison proves the accuracy of our analytical models. Moreover, results unveil the key relevance for FC performance of group dynamics in user movements.
dc.language.isoeng
dc.publisherElsevier
dc.titleStop and forward: Opportunistic local information sharing under walking mobilityen
dc.typejournal article
dc.journal.titleAd Hoc Networks
dc.type.hasVersionVoR
dc.rights.accessRightsopen access
dc.volume.number78
dc.identifier.doihttps://doi.org/10.1016/j.adhoc.2018.05.011
dc.page.final72
dc.page.initial54
dc.description.statuspub
dc.eprint.idhttp://eprints.networks.imdea.org/id/eprint/1843


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