User Interface Abstraction for enabling TV set based Inclusive Access to the Information Society

  1. Epelde Unanue, Gorka
Supervised by:
  1. Gottfried Zimmermann Director
  2. Julio Abascal González Director

Defence university: Universidad del País Vasco - Euskal Herriko Unibertsitatea

Fecha de defensa: 15 July 2014

Committee:
  1. Antonio Abad Civit Balcells Chair
  2. Myriam Arrue Recondo Secretary
  3. Carlos Andrés Toro Rodríguez Committee member
  4. Jan Alexandersson Committee member
  5. Eduardo Jacob Taquet Committee member
Department:
  1. Arquitectura y Tecnología de Computadores

Type: Thesis

Teseo: 379557 DIALNET lock_openADDI editor

Abstract

The television (TV) set is present in most homes worldwide, and it is the most used Information and Communication Technology (ICT). Despite its large implantation in the market, the interactive services' consumption on TV sets is limited. This thesis focuses on overcoming the following limiting factors: (i) limited human computer interaction (HCI) and (ii) lack of consideration of users' real life context in the digital television(dTV) service integration strategy. Making interactive services accessible to TV set's large user base is understood as the path to integrate the mankind with the information society, especially the most vulnerable ones. This thesis explores the use of user interface abstraction technologies to reach the introduced goals. The main contributions of this thesis are: (i) an approach to enable the universally accessible remote control of the TV set, (ii) an approach for the provision of universally accessible interactive services through TV sets, and (iii) an approach for the provision of universally accessible services in the TV user's real life context. We have implemented the contributing approaches for different use cases, and we have evaluated them with real users, achieving good results.