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dc.contributor.authorMEIER, RENEen
dc.contributor.authorCAHILL, VINNYen
dc.contributor.editorLea Kutvonen and Nancy Alonistiotien
dc.date.accessioned2009-09-15T13:05:12Z
dc.date.available2009-09-15T13:05:12Z
dc.date.createdJuneen
dc.date.issued2005en
dc.date.submitted2005en
dc.identifier.citationRene Meier, Barbara Hughes, Raymond Cunningham, and Vinny Cahill., Towards real-time middleware for applications of vehicular ad hoc networks., Lecture Notes in Computer Science, Distributed Applications and Interoperable Systems: 5th IFIP WG 6.1 International Conference, June, Lea Kutvonen and Nancy Alonistioti, 3543, Springer-Verlag, 2005, 1-13en
dc.identifier.otherYen
dc.identifier.urihttp://hdl.handle.net/2262/32667
dc.descriptionPUBLISHEDen
dc.description(DAIS 2005)en
dc.description.abstractApplications of inter-vehicle and vehicle-to-roadside communication that make use of vehicular ad hoc networks (VANETs) will often require reliable communication that provides guaranteed real-time message propagation. This paper describes an event-based middleware, called RT-STEAM. Unlike other event systems, RT-STEAM does not rely on a centralized event broker or look-up service while still supporting event channels providing hard real-time event delivery. RT-STEAM event filtering can be based on subject, content and/or proximity. To guarantee real-time communication, we exploit proximitybased event propagation to guarantee real-time constraints within the defined proximities only. The proximity within which realtime guarantees are available is adapted to maintain time bounds while allowing changes to membership and topology, typical of VANETs. This Space-Elastic Model of real-time communication is the first to directly address adaptation in the space domain to guarantee real-time constraints.en
dc.description.sponsorshipThe work described in this paper was partly supported by the Irish Higher Education Authority's Programme for Research in Third Level Institutions cycle 0 (1998-2001) and by the FET programme of the Commission of the European Union under research contract IST-2000-26031 (CORTEX).en
dc.format.extent1-13en
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherSpringer-Verlagen
dc.relation.ispartofseries3543en
dc.rightsYen
dc.subjectKeywordsen
dc.titleTowards real-time middleware for applications of vehicular ad hoc networks.en
dc.title.alternativeLecture Notes in Computer Scienceen
dc.title.alternativeDistributed Applications and Interoperable Systems: 5th IFIP WG 6.1 International Conferenceen
dc.typeConference Paperen
dc.type.supercollectionscholarly_publicationsen
dc.type.supercollectionrefereed_publicationsen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/vjcahillen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/rmeieren
dc.identifier.rssinternalid61169en


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