Evaluating the Adaptation of Multimedia Services Using a Constraints-Based Approach

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2010

Autores

José Manuel Oliveira (Autor) FEP; Eurico Carrapatoso (Autor) FEUP

Ata de Conferência Internacional

Título: MOBILE MULTIMEDIA PROCESSING: FUNDAMENTALS, METHODS, AND APPLICATIONS

Páginas: 70-88

1st International Workshop on Mobile Multimedia Processing

Tampa, FL, DEC 07, 2008

Indexação

ISI Web of Knowledge - 0 Citações

Scopus - 1 Citação

Outras Informações

ID Authenticus: P-003-C0N

DOI: 10.1007/978-3-642-12349-8_5

Abstract (EN): This chapter presents a proposal to solve the problem of the adaptation of multimedia services in mobile contexts. The chapter combines context-awareness techniques with user interface modeling to dynamically adapt telecommunications services to user resources, in terms of terminal and network conditions. The solution is mainly characterized by the approach used for resolving the existing dependencies among user interface variables, which is based on the constraints theory. The experiments and tests carried out with these techniques demonstrate a general improvement of the adaptation of multimedia services in mobile environments, in comparison to systems that do not dynamically integrate the user context information in the adaptation process.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 19