1. Introduction
1.1 Motivation
1.2 Problem and Aims
1.3 Approach
1.4 Structure of the book
2. Interactive TV Applications and Their Context of Use
2.1 Interactive TV applications
2.2 Context of use
3. Types of Design Guidance for iTV Applications
3.1 Summary of existing design guidance for iTV applications
3.2 Forms of design guidance
4. User Tasks and Requirements for iTV Applications
4.1 Theory
4.2 Applied Method
4.3 Results
4.4 Conclusions
5. Design Pattern Collection for iTV
5.1 Framework for interaction design patterns
5.2 Overview of the pattern language
5.3 Interaction design patterns
5.4 Conclusions
6. Method of Pattern Development
6.1 Requirements analysis for iTV design guidance
6.2 Hierarchy of iTV interaction design problems
6.3 Design of iTV prototypes
6.4 Usability test series
6.5 Forming the pattern language
6.6 Evaluation of the developed patterns
7. Conclusion
7.1 Summary
7.2 Discussion
7.3 Main contributions
7.4 Future research
Appendix A. Characteristics of usability test participants
Appendix B. Quantitative usability test result
About the Author: Tibor Kunert, PhD, has worked in the field of Human-Computer Interaction (HCI) for the last 10 years. At the Technical University of Ilmenau, Germany, he focussed his research work on HCI for interactive media like interactive television. He managed several research and development projects with public and private television broadcasters.
He taught and supervised numerous master students on HCI and usability engineering methods and practices, for example for television, web applications and in-car information systems. Dr. Kunert is the author of 18 scientific papers and an invited conference speaker
He earned a PhD from the Faculty of Electrical Engineering and Information Technology at the Technical University of Ilmenau, Germany. Presently he is working as HCI expert at Siemens AG in several international projects.
