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Architecture and services for scalable distance learning based on the SBTVD
[journal article]

dc.contributor.authorMendes, Carlos Otávio Schocairde
dc.contributor.authorLeão, Jorge Lopes de Souzade
dc.contributor.authorPedroza, Aloysio de Castro Pintode
dc.date.accessioned2011-04-04T20:55:00Zde
dc.date.accessioned2012-08-29T22:58:03Z
dc.date.available2012-08-29T22:58:03Z
dc.date.issued2011de
dc.identifier.urihttp://www.ssoar.info/ssoar/handle/document/24371
dc.description.abstractA TV está presente em 95,7% dos lares brasileiros, mostrando ser um instrumento de comunicação de massa importante, diante da proposta do Governo Brasileiro de promover a inclusão social por meio de cursos, usando a TV Digital interativa. Por outro lado, um número excessivo de usuários poderia comprometer o funcionamento do sistema, tornando o problema não escalável. Durante o desenvolvimento deste trabalho foram discutidas as formas de viabilizar o Ensino a Distância, utilizando como tecnologia o Sistema Brasileiro de TV Digital. Neste artigo, como contribuição, são apresentadas uma arquitetura e um modelo de atendimento escaláveis.pt
dc.description.abstractTelevision is present in 95,7% of brazilian households, proving to be an important instrument of mass communication, given the brazilian government project to promote social inclusion through courses using interactive Digital TV. Nevertheless, an excessive quantity of users could adversely affect the operation of the system, making it a non scalable problem. During the development of this work, it was discussed how to make distance learning easier, using as the core technology the Brazilian Digital TV System. The technologies involved were studied in this research and, as a contribution, a scalable architecture and service model was presented.en
dc.languageptde
dc.subject.ddcNews media, journalism, publishingen
dc.subject.ddcBildung und Erziehungde
dc.subject.ddcEducationen
dc.subject.ddcPublizistische Medien, Journalismus,Verlagswesende
dc.subject.otherEaD; SBTVD; Escalabilidade; AVA distribuído; Objeto de aprendizagem
dc.subject.otherDistance learning; Brazilian Digital TV System; Scalable; Distribution LMS; Learning object
dc.titleArquitetura e serviços para EaD no SBTVD com escalabilidadept
dc.title.alternativeArchitecture and services for scalable distance learning based on the SBTVDen
dc.description.reviewbegutachtetde
dc.description.reviewrevieweden
dc.identifier.urlhttp://www.fae.unicamp.br/revista/index.php/etd/article/view/2275de
dc.source.journalETD - Educação Temática Digitalde
dc.source.volume12de
dc.publisher.countryMISC
dc.source.issueesp.de
dc.subject.classozInteractive, electronic Mediaen
dc.subject.classozinteraktive, elektronische Mediende
dc.subject.classozUnterricht, Didaktikde
dc.subject.classozCurriculum, Teaching, Didacticsen
dc.identifier.urnurn:nbn:de:0168-ssoar-243718de
dc.date.modified2011-04-05T12:47:00Zde
dc.rights.licenceDigital Peer Publishing Licence - Freie DIPP-Lizenzde
dc.rights.licenceFree Digital Peer Publishing Licenceen
ssoar.gesis.collectionSOLIS;ADISde
internal.status3de
dc.type.stockarticlede
dc.type.documentjournal articleen
dc.type.documentZeitschriftenartikelde
dc.rights.copyrightfde
dc.source.pageinfo174-197
internal.identifier.classoz10614
internal.identifier.classoz1080404
internal.identifier.journal93de
internal.identifier.document32
internal.identifier.ddc370
internal.identifier.ddc070
dc.description.pubstatusPublished Versionen
dc.description.pubstatusVeröffentlichungsversionde
internal.identifier.licence5
internal.identifier.pubstatus1
internal.identifier.review2
internal.check.abstractlanguageharmonizerCERTAIN
internal.check.languageharmonizerCERTAIN_RETAINED


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