Applications and Usability of Interactive TV

The book "Applications and Usability of Interactive TV" is a collection of expert contributions presented at the 7th Ibero-American Conference on Applications and Usability of Interactive Television Technology (jAUTI 2018). This conference took place in October 2018 in Bernal, Argentina, and provides a comprehensive overview of current developments and challenges in the field of interactive television. The 13 selected full texts have been carefully reviewed and cover various aspects, including the application areas of interactive television, design and implementation techniques for content and services, as well as interaction techniques and accessibility. The contributions offer valuable insights into user experience and testing methods for interactive television services and are aimed at professionals and researchers engaged in the advancement of this technology.