Visual design of physical user interfaces for NFC-based mobile interaction

ABSTRACT

Near Field Communication (NFC) can facilitate mobile interaction with everyday objects, associated digital information and ubiquitous services. Despite the simplicity of the touch-like interaction between mobile devices and tagged physical objects, most people are still unfamiliar with this physical interaction, resulting in various usability problems. In order to improve mobile interaction with NFC-tagged objects, that serve as physical user interfaces (UI), we examine various aspects of their visual design. We identify different phases of mobile interaction with tagged objects and apply a user centered design process to create and evaluate different symbols for these phases. We report on the iterative design of NFC-symbols and physical UIs using low- and high-fidelity prototyping and present the results of a user study which was carried out with an experience prototype for an advertising scenario.

References

1. ABI Research. 2007. Twenty Percent of Mobile Handsets Will Include Near Field Communication by 2012.www.abiresearch.com/abiprdisplay.jsp?pressid=838
2. Arnall, T. 2006. A Graphic Language for Touch-based Interactions. In Proc. of MIRW 2006, Espoo, Finland.
3. Broll, G., Keck, S., Holleis, P., and Butz, A. 2009. Improving the accessibility of NFC/RFID-based mobile interaction through learnability and guidance. In Proc. of MobileHCI'09 (Bonn, Germany, September 15--18, 2009). ACM, New York, NY, 1--10.
4. Broll, G., Rukzio, E., Paolucci M., Wagner, M., Schmidt, A., and Hussmann, H. 2009. Perci: Pervasive Service Interaction with the Internet of Things. In IEEE Internet Computing 11/12 2009, IEEE Computer Society, 2009, 74--81.
5. Buchenau, M. and Suri, J. F. 2000. Experience prototyping. In Proc. of DIS'00 (New York City, New York, United States, August 17--19, 2000). D. Boyarski and W. A. Kellogg, Eds. DIS '00. ACM, New York, NY, 424--433.
6. Buxton, B. 2007. Sketching User Experiences: Getting the Design Right and the Right Design. Elsevier 2007
7. Carroll, J. M., Ed. 1995 Scenario-Based Design: Envisioning Work and Technology in System Development. John Wiley & Sons, Inc.
8. Geven, A., Strassl, P., Ferro, B., Tscheligi, M., and Schwab, H. 2007. Experiencing real-world interaction: results from a NFC user experience field trial. In Proc. of MobileHCI '07, vol. 309. ACM, New York, NY, 234--237.
9. Hardy, R. and Rukzio, E. 2008. Touch & interact: touch-based interaction of mobile phones with displays. In Proc. of MobileHCI '08. ACM, New York, NY, 245--254.
10. Hartmann, B., Doorley, S., and Klemmer, S. 2008. Hacking, Mashing, Gluing: Understanding Opportunistic Design. IEEE Pervasive Computing, vol. 7, no. 3, pp. 46--54, July-Sept. 2008.
11. Häikiö, J., Wallin, A., Isomursu, M., Ailisto, H., Matinmikko, T., and Huomo, T. 2007. Touch-based user interface for elderly users. In Proc. of MobileHCI '07, vol. 309. ACM, New York, NY, 289--296.
12. ITU Internet Reports 2005: The Internet of things (ITU 2005 7th edition).
13. Lewis, J. R. 1995. IBM computer usability satisfaction questionnaires: psychometric evaluation and instructions for use. Int. J. Hum.-Comput. Interact. 7, 1 (Jan. 1995), 57--78.
14. Mäkelä, K., Belt, S., Greenblatt, D., and Häkkilä, J. 2007. Mobile interaction with visual and RFID tags: a field study on user perceptions. In Proc. of CHI '07. ACM, New York, NY, 991--994.
15. Moggridge, B. Designing Interactions. MIT Press 2006.
16. Nielsen, J. Guerrilla HCI: Using Discount Usability Engineering to Penetrate the Intimidation Barrier. Engineering. 1994:1--18.
17. O'Neill, E., Thompson, P., Garzonis, S., and Warr, A. 2007. Reach out and touch: Using nfc and 2d barcodes for service discovery and interaction with mobile devices. In Proc. of Pervasive'07, volume 4480 of Lecture Notes in Computer Science, 19--36. Springer, 2007.
18. Riekki, J., Salminen, T., and Alakarppa, I. 2006. Requesting Pervasive Services by Touching RFID Tags. IEEE Pervasive Computing 5, 1 (Jan. 2006), 40.
19. Rudd, J., & Stern, K., & Isensee, S.: Low vs. high-fidelity prototyping debate. Interactions. ACM Press 1996.
20. Saffer, D. Designing for interaction. New Riders. 2006.
21. Sánchez, I., Riekki, I, and Pyykknen, M. 2008. Touch & control: Interacting with services by touching RFID tags. In Proc. of IWRT 08, June 12--13 2008.
22. Schwieren, J. and Vossen, G. 2007. Implementing Physical Hyperlinks for Mobile Applications Using RFID Tags. In Proc. of IDEAS'07. IEEE Computer Society, Washington, DC, 154--162.
23. Snyder, C. Paper prototyping: the fast and easy way to design and refine user interfaces. Morgan Kaufmann 2006.
24. Svanæs, D. & Seland, G.: Putting the Users Center Stage: Role Playing and Low-fi Prototyping Enable End Users to Design Mobile Systems. In Proc. CHI, 2004.
25. Välkkynen, R., Tuomisto, T., and Korhonen, I. Suggestions for Visualising Physical Hyperlinks. In: Permid. Munich, Germany, 2005, pp. 35--38.
26. Want, R., Fishkin, K. P., Gujar, A., and Harrison, B. L. 1999. Bridging physical and virtual worlds with electronic tags. In Proc. of CHI '99. ACM, New York, NY, 370--377.
27. Want, R. 2006. An Introduction to RFID Technology. IEEE Pervasive Computing 5, 1 (Jan. 2006), 25.

Index Terms

• Human-centered computing

  • Interaction design

    • Interaction design process and methods

      • Interface design prototyping

      • User centered design