Continuous User Interfaces for Seamless Task Migration
In this paper, we propose the Task Migration framework that provides a vocabulary and constructs to decompose a task into its components, and to examine issues that arise when it is performed using multiple devices. In a world of mobile devices and multiple computing devices, users are often forced to interrupt their tasks, move their data and information back and forth among the various devices manually, recreate the interaction context, and then resume the task on another device. We refer to this break from the task at hand as a task disconnect. Our objective is to study how software can bridge this task disconnect, enabling users to seamlessly transition a task across devices using continuous user interface. The framework is intended to help designers of interactive systems understand where breaks in task continuity may occur, and to proactively incorporate features and capabilities to mitigate their impact or avoid such Task Disconnects altogether.
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- 1.Bandelloni, R., Paternò, F.: Flexible Interface Migration. In: IUI 2004: Proceedings of the 9th International Conference on Intelligent User Interface, pp. 148–155. ACM Press, New York (2004)Google Scholar
- 4.Biehl, J., Bailey, B.: Aris: An interface for application relocation in an interactive space. In: Proc. 2004 Conference on Graphics Interface, pp. 107–116 (2004)Google Scholar
- 5.Chhatpar, C., Pérez-Quiñones, M.: Dialogue mobility across devices. In: ACM Southeast Conference (ACMSE), Savannah, Georgia (2003)Google Scholar
- 7.Denis, C., Karsenty, L.: Inter-usability of multi-device systems - a conceptual framework. In: Seffah, A., Javahery, H. (eds.) Multiple User Interfaces: Cross-Platform Applications and Context-Aware Interfaces, pp. 373–384. John Wiley and Sons, Chichester (2004)Google Scholar
- 9.Florins, M., Vanderdonckt, J.: Graceful degradation of user interfaces as a design method for multiplatform systems. In: IUI 2004: Proceedings of the 9th International Conference on Intelligent User Interface, pp. 140–147. ACM Press, New York (2004)Google Scholar
- 11.Leontiev, A.: Le Developpement du Psychisme. Editions Sociales, Paris, France (1972)Google Scholar
- 12.Leplat, J.: Task complexity in work situations. In: Tasks, Errors and Mental Models, pp. 105–115. Taylor & Francis, Inc., Philadelphia (1988)Google Scholar
- 13.McFarlane, D.C.: Interruption of people in human-computer interaction. Doctoral dissertation, The George Washington University (1998)Google Scholar
- 14.Mori, G., Paternò, F., Santoro, C.: Tool support for designing nomadic applications. In: IUI 2003: Proceedings of the 8th international Conference on Intelligent User Interfaces, pp. 141–148. ACM Press, New York (2003)Google Scholar
- 15.Tungare, M., Pérez-Quiñones, M.: It’s not what you have, but how you use it: Compromises in mobile device use. Technical report, Computing Research Repository, CoRR (2008)Google Scholar