Composition of context aware mobile services using a semantic context model

Detalhes bibliográficos
Autor(a) principal: Sousa, João Paulo
Data de Publicação: 2009
Outros Autores: Carrapatoso, Eurico, Fonseca, Benjamim, Pimentel, Maria da Graça, Bulcão-Neto, Renato
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10198/1709
Resumo: Context-awareness has been regarded as an important feature for mobile services. However, only a few services are sensible to context and the features that are context-aware are still limited. Composition of Web services has received much interest in business-to-business or enterprise application, but not so much interest in business-to- consumer applications. This paper presents iCas, a novel architecture that enables the creation of context-aware services on the fly, and discusses its main components. We compare our approach with similar systems and point out the main differences and advantages. To explore context-awareness to support service composition, iCas uses SeCoM, a semantic model to represent context. The main parts of this model are explained as well the advantages of using a semantic model to represent context. We also describe the use of our approach in an university campus to provide pedagogical features and assist the socio-pedagogical interaction of various types of users.
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spelling Composition of context aware mobile services using a semantic context modelContext-awareServices compositionSemantic webWeb servicesContext-awareness has been regarded as an important feature for mobile services. However, only a few services are sensible to context and the features that are context-aware are still limited. Composition of Web services has received much interest in business-to-business or enterprise application, but not so much interest in business-to- consumer applications. This paper presents iCas, a novel architecture that enables the creation of context-aware services on the fly, and discusses its main components. We compare our approach with similar systems and point out the main differences and advantages. To explore context-awareness to support service composition, iCas uses SeCoM, a semantic model to represent context. The main parts of this model are explained as well the advantages of using a semantic model to represent context. We also describe the use of our approach in an university campus to provide pedagogical features and assist the socio-pedagogical interaction of various types of users.IARIABiblioteca Digital do IPBSousa, João PauloCarrapatoso, EuricoFonseca, BenjamimPimentel, Maria da GraçaBulcão-Neto, Renato2010-02-04T15:08:42Z20092009-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10198/1709engSousa, João Paulo; Carrapatoso, Eurico; Fonseca, Benjamin; Pimentel, Maria da Graça; Neto, Renato Bulcão (2009). Composition of context aware mobile services using a semantic context model. International Journal on Advances in Software. ISSN 1942-2628. 2:2-3, p. 275-2871942-2628info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-21T10:06:00Zoai:bibliotecadigital.ipb.pt:10198/1709Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T22:55:14.505199Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Composition of context aware mobile services using a semantic context model
title Composition of context aware mobile services using a semantic context model
spellingShingle Composition of context aware mobile services using a semantic context model
Sousa, João Paulo
Context-aware
Services composition
Semantic web
Web services
title_short Composition of context aware mobile services using a semantic context model
title_full Composition of context aware mobile services using a semantic context model
title_fullStr Composition of context aware mobile services using a semantic context model
title_full_unstemmed Composition of context aware mobile services using a semantic context model
title_sort Composition of context aware mobile services using a semantic context model
author Sousa, João Paulo
author_facet Sousa, João Paulo
Carrapatoso, Eurico
Fonseca, Benjamim
Pimentel, Maria da Graça
Bulcão-Neto, Renato
author_role author
author2 Carrapatoso, Eurico
Fonseca, Benjamim
Pimentel, Maria da Graça
Bulcão-Neto, Renato
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Biblioteca Digital do IPB
dc.contributor.author.fl_str_mv Sousa, João Paulo
Carrapatoso, Eurico
Fonseca, Benjamim
Pimentel, Maria da Graça
Bulcão-Neto, Renato
dc.subject.por.fl_str_mv Context-aware
Services composition
Semantic web
Web services
topic Context-aware
Services composition
Semantic web
Web services
description Context-awareness has been regarded as an important feature for mobile services. However, only a few services are sensible to context and the features that are context-aware are still limited. Composition of Web services has received much interest in business-to-business or enterprise application, but not so much interest in business-to- consumer applications. This paper presents iCas, a novel architecture that enables the creation of context-aware services on the fly, and discusses its main components. We compare our approach with similar systems and point out the main differences and advantages. To explore context-awareness to support service composition, iCas uses SeCoM, a semantic model to represent context. The main parts of this model are explained as well the advantages of using a semantic model to represent context. We also describe the use of our approach in an university campus to provide pedagogical features and assist the socio-pedagogical interaction of various types of users.
publishDate 2009
dc.date.none.fl_str_mv 2009
2009-01-01T00:00:00Z
2010-02-04T15:08:42Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10198/1709
url http://hdl.handle.net/10198/1709
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Sousa, João Paulo; Carrapatoso, Eurico; Fonseca, Benjamin; Pimentel, Maria da Graça; Neto, Renato Bulcão (2009). Composition of context aware mobile services using a semantic context model. International Journal on Advances in Software. ISSN 1942-2628. 2:2-3, p. 275-287
1942-2628
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv IARIA
publisher.none.fl_str_mv IARIA
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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