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

• Type: Article in International Conference Proceedings Book
• Date: 2010

Authors

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

Conference proceedings International

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

Pages: 70-88

1st International Workshop on Mobile Multimedia Processing

Tampa, FL, DEC 07, 2008

Indexing

ISI Web of Knowledge - 0 Citations

Scopus - 1 Citation

Other information

Authenticus ID: 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.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 19