Mobile Boarding Pass, the whole process matters

Yesterday night I did an online check-in for my flight from Düsseldorf to Manchester. For convenience and curiosity I chose the mobile boarding pass. It is amazingly easy and it worked in principle very well. Only not everyone can work without paper yet. At some point in the process (after border control) I got a hand written “boarding pass” because this person needs to stamp it ;-) and we would probably have gotten into an argument if he tried to stamp my phone. There is some further room for improvement. The boarding pass shows besides the 2D barcode all the important information for the traveler – but you have to scroll to the bottom of the page to get the boarding number (which seems quite important for everyone else than the traveler – it was even on my handwritten boarding pass).

Mobile Boarding Pass, the whole process matters

Yesterday night I did an online check-in for my flight from Düsseldorf to Manchester. For convenience and curiosity I chose the mobile boarding pass. It is amazingly easy and it worked in principle very well. Only not everyone can work without paper yet. At some point in the process (after border control) I got a hand written “boarding pass” because this person needs to stamp it ;-) and we would probably have gotten into an argument if he tried to stamp my phone. There is some further room for improvement. The boarding pass shows besides the 2D barcode all the important information for the traveler – but you have to scroll to the bottom of the page to get the boarding number (which seems quite important for everyone else than the traveler – it was even on my handwritten boarding pass).

>Mobile Boarding Pass, the whole process matters

>Yesterday night I did an online check-in for my flight from Düsseldorf to Manchester. For convenience and curiosity I chose the mobile boarding pass. It is amazingly easy and it worked in principle very well. Only not everyone can work without paper yet. At some point in the process (after border control) I got a hand written “boarding pass” because this person needs to stamp it ;-) and we would probably have gotten into an argument if he tried to stamp my phone. There is some further room for improvement. The boarding pass shows besides the 2D barcode all the important information for the traveler – but you have to scroll to the bottom of the page to get the boarding number (which seems quite important for everyone else than the traveler – it was even on my handwritten boarding pass).

Teaching, Technical Training Day at the EPO

Together with Rene Mayrhofer and Alexander De Luca I organized a technical training at the European Patent Office in Munich. In the lectures we made the attempt to give a broad overview of recent advanced in this domain – and preparing such a day one realizes how much there is to it…. We covered the following topic:
  • Merging the physical and digital (e.g. sentient computing and dual reality [1])
  • Interlinking the real world and the virtual world (e.g. Internet of things)
  • Interacting with your body (e.g. implants for interaction, brain computer interaction, eye gaze interaction)
  • Interaction beyond the desktop, in particular sensor based UIs, touch interaction, haptics, and Interactive surfaces
  • Device authentication with focus on spontaneity and ubicomp environments
  • User authentication focus on authentication in the public 
  • Location-Awareness and Location Privacy
Overall we covered probably more than 100 references – here are just a few nice ones to read: computing tiles as basic building blocks for smart environments [2], a bendable computer interface [3], a touch screen you can also touch on the back side [4], and ideas on phones as basis for people centric censing [5].
[1] Lifton, J., Feldmeier, M., Ono, Y., Lewis, C., and Paradiso, J. A. 2007. A platform for ubiquitous sensor deployment in occupational and domestic environments In Proceedings of the 6th Conference on international information Processing in Sensor Networks (Cambridge, Massachusetts, USA, April 25 – 27, 2007). IPSN ’07. ACM, New York, NY, 119-127. DOI= http://doi.acm.org/10.1145/1236360.1236377
[2] Naohiko Kohtake, et al. u-Texture: Self-organizable Universal Panels for Creating Smart Surroundings. The 7th Int. Conference on Ubiquitous Computing (UbiComp2005), pp.19-38, Tokyo, September, 2005. http://www.ht.sfc.keio.ac.jp/u-texture/paper.html
[3] Schwesig, C., Poupyrev, I., and Mori, E. 2004. Gummi: a bendable computer. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (Vienna, Austria, April 24 – 29, 2004). CHI ’04. ACM, New York, NY, 263-270. DOI= http://doi.acm.org/10.1145/985692.985726 
[4] Wigdor, D., Forlines, C., Baudisch, P., Barnwell, J., and Shen, C. 2007. Lucid touch: a seethrough mobile device. InProceedings of the 20th Annual ACM Symposium on User interface Software and Technology (Newport, Rhode Island, USA, October 07 – 10, 2007). UIST ’07. ACM, New York, NY, 269-278. DOI= http://doi.acm.org/10.1145/1294211.1294259 
[5] Campbell, A. T., Eisenman, S. B., Lane, N. D., Miluzzo, E., Peterson, R. A., Lu, H., Zheng, X., Musolesi, M., Fodor, K., and Ahn, G. 2008. The Rise of People-Centric Sensing. IEEE Internet Computing 12, 4 (Jul. 2008), 12-21. DOI= http://dx.doi.org/10.1109/MIC.2008.90  

Teaching, Technical Training Day at the EPO

Together with Rene Mayrhofer and Alexander De Luca I organized a technical training at the European Patent Office in Munich. In the lectures we made the attempt to give a broad overview of recent advanced in this domain – and preparing such a day one realizes how much there is to it…. We covered the following topic:
  • Merging the physical and digital (e.g. sentient computing and dual reality [1])
  • Interlinking the real world and the virtual world (e.g. Internet of things)
  • Interacting with your body (e.g. implants for interaction, brain computer interaction, eye gaze interaction)
  • Interaction beyond the desktop, in particular sensor based UIs, touch interaction, haptics, and Interactive surfaces
  • Device authentication with focus on spontaneity and ubicomp environments
  • User authentication focus on authentication in the public 
  • Location-Awareness and Location Privacy
Overall we covered probably more than 100 references – here are just a few nice ones to read: computing tiles as basic building blocks for smart environments [2], a bendable computer interface [3], a touch screen you can also touch on the back side [4], and ideas on phones as basis for people centric censing [5].
[1] Lifton, J., Feldmeier, M., Ono, Y., Lewis, C., and Paradiso, J. A. 2007. A platform for ubiquitous sensor deployment in occupational and domestic environments In Proceedings of the 6th Conference on international information Processing in Sensor Networks (Cambridge, Massachusetts, USA, April 25 – 27, 2007). IPSN ’07. ACM, New York, NY, 119-127. DOI= http://doi.acm.org/10.1145/1236360.1236377
[2] Naohiko Kohtake, et al. u-Texture: Self-organizable Universal Panels for Creating Smart Surroundings. The 7th Int. Conference on Ubiquitous Computing (UbiComp2005), pp.19-38, Tokyo, September, 2005. http://www.ht.sfc.keio.ac.jp/u-texture/paper.html
[3] Schwesig, C., Poupyrev, I., and Mori, E. 2004. Gummi: a bendable computer. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (Vienna, Austria, April 24 – 29, 2004). CHI ’04. ACM, New York, NY, 263-270. DOI= http://doi.acm.org/10.1145/985692.985726 
[4] Wigdor, D., Forlines, C., Baudisch, P., Barnwell, J., and Shen, C. 2007. Lucid touch: a seethrough mobile device. InProceedings of the 20th Annual ACM Symposium on User interface Software and Technology (Newport, Rhode Island, USA, October 07 – 10, 2007). UIST ’07. ACM, New York, NY, 269-278. DOI= http://doi.acm.org/10.1145/1294211.1294259 
[5] Campbell, A. T., Eisenman, S. B., Lane, N. D., Miluzzo, E., Peterson, R. A., Lu, H., Zheng, X., Musolesi, M., Fodor, K., and Ahn, G. 2008. The Rise of People-Centric Sensing. IEEE Internet Computing 12, 4 (Jul. 2008), 12-21. DOI= http://dx.doi.org/10.1109/MIC.2008.90  

>Teaching, Technical Training Day at the EPO

>

Together with Rene Mayrhofer and Alexander De Luca I organized a technical training at the European Patent Office in Munich. In the lectures we made the attempt to give a broad overview of recent advanced in this domain – and preparing such a day one realizes how much there is to it…. We covered the following topic:
  • Merging the physical and digital (e.g. sentient computing and dual reality [1])
  • Interlinking the real world and the virtual world (e.g. Internet of things)
  • Interacting with your body (e.g. implants for interaction, brain computer interaction, eye gaze interaction)
  • Interaction beyond the desktop, in particular sensor based UIs, touch interaction, haptics, and Interactive surfaces
  • Device authentication with focus on spontaneity and ubicomp environments
  • User authentication focus on authentication in the public 
  • Location-Awareness and Location Privacy
Overall we covered probably more than 100 references – here are just a few nice ones to read: computing tiles as basic building blocks for smart environments [2], a bendable computer interface [3], a touch screen you can also touch on the back side [4], and ideas on phones as basis for people centric censing [5].
[1] Lifton, J., Feldmeier, M., Ono, Y., Lewis, C., and Paradiso, J. A. 2007. A platform for ubiquitous sensor deployment in occupational and domestic environments In Proceedings of the 6th Conference on international information Processing in Sensor Networks (Cambridge, Massachusetts, USA, April 25 – 27, 2007). IPSN ’07. ACM, New York, NY, 119-127. DOI= http://doi.acm.org/10.1145/1236360.1236377
[2] Naohiko Kohtake, et al. u-Texture: Self-organizable Universal Panels for Creating Smart Surroundings. The 7th Int. Conference on Ubiquitous Computing (UbiComp2005), pp.19-38, Tokyo, September, 2005. http://www.ht.sfc.keio.ac.jp/u-texture/paper.html
[3] Schwesig, C., Poupyrev, I., and Mori, E. 2004. Gummi: a bendable computer. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (Vienna, Austria, April 24 – 29, 2004). CHI ’04. ACM, New York, NY, 263-270. DOI= http://doi.acm.org/10.1145/985692.985726 
[4] Wigdor, D., Forlines, C., Baudisch, P., Barnwell, J., and Shen, C. 2007. Lucid touch: a seethrough mobile device. InProceedings of the 20th Annual ACM Symposium on User interface Software and Technology (Newport, Rhode Island, USA, October 07 – 10, 2007). UIST ’07. ACM, New York, NY, 269-278. DOI= http://doi.acm.org/10.1145/1294211.1294259 
[5] Campbell, A. T., Eisenman, S. B., Lane, N. D., Miluzzo, E., Peterson, R. A., Lu, H., Zheng, X., Musolesi, M., Fodor, K., and Ahn, G. 2008. The Rise of People-Centric Sensing. IEEE Internet Computing 12, 4 (Jul. 2008), 12-21. DOI= http://dx.doi.org/10.1109/MIC.2008.90  

Final Presentation: Advertising 2.0

Last term we ran an interdisciplinary project with our MSc students from computer science and business studies to explore new ways in outdoor advertising. The course was jointly organized by the chairs: Specification of Software Systems, Pervasive Computing and User Interface Engineering, and Marketing and Trade. We were in particular interested what you can do with mobile phones and public displays. It is always surprising how much a group of 10 motivated students can create in 3 months. The group we had this term was extraordinary – over the last weeks they regularly stayed in the evenings longer in the lab than me ;-)

The overall task was very open and the students created a concept and than implemented it – as a complete system including backend server, end user client on the mobile phone, and administration interface for advertisers. After the presentation and demos we really started thinking where we can deploy it and who the potential partners would be. The system offers means for implicit and explicit interaction, creates interest profiles, and allows to target adverts to groups with specific interest. Overall such technologies can make advertising more effective for companies (more precisely targeted adverts) and more pleasant for consumers (getting adverts that match personal areas of interest).

There are more photos of the presentation on the server.

PS: one small finding on the side – Bluetooth in its current form is a pain for interaction with public display… but luckily there are other options.

Final Presentation: Advertising 2.0

Last term we ran an interdisciplinary project with our MSc students from computer science and business studies to explore new ways in outdoor advertising. The course was jointly organized by the chairs: Specification of Software Systems, Pervasive Computing and User Interface Engineering, and Marketing and Trade. We were in particular interested what you can do with mobile phones and public displays. It is always surprising how much a group of 10 motivated students can create in 3 months. The group we had this term was extraordinary – over the last weeks they regularly stayed in the evenings longer in the lab than me ;-)

The overall task was very open and the students created a concept and than implemented it – as a complete system including backend server, end user client on the mobile phone, and administration interface for advertisers. After the presentation and demos we really started thinking where we can deploy it and who the potential partners would be. The system offers means for implicit and explicit interaction, creates interest profiles, and allows to target adverts to groups with specific interest. Overall such technologies can make advertising more effective for companies (more precisely targeted adverts) and more pleasant for consumers (getting adverts that match personal areas of interest).

There are more photos of the presentation on the server.

PS: one small finding on the side – Bluetooth in its current form is a pain for interaction with public display… but luckily there are other options.

>Final Presentation: Advertising 2.0

>Last term we ran an interdisciplinary project with our MSc students from computer science and business studies to explore new ways in outdoor advertising. The course was jointly organized by the chairs: Specification of Software Systems, Pervasive Computing and User Interface Engineering, and Marketing and Trade. We were in particular interested what you can do with mobile phones and public displays. It is always surprising how much a group of 10 motivated students can create in 3 months. The group we had this term was extraordinary – over the last weeks they regularly stayed in the evenings longer in the lab than me ;-)

The overall task was very open and the students created a concept and than implemented it – as a complete system including backend server, end user client on the mobile phone, and administration interface for advertisers. After the presentation and demos we really started thinking where we can deploy it and who the potential partners would be. The system offers means for implicit and explicit interaction, creates interest profiles, and allows to target adverts to groups with specific interest. Overall such technologies can make advertising more effective for companies (more precisely targeted adverts) and more pleasant for consumers (getting adverts that match personal areas of interest).

There are more photos of the presentation on the server.

PS: one small finding on the side – Bluetooth in its current form is a pain for interaction with public display… but luckily there are other options.

Impact of colors – hints for ambient design?

There is a study that looked at how the performace in solving certain cognitive/creative tasks is influenced by the backgroun color [1]. In short: to make people alert and to increase performance on detail oriented tasks use red; to get people in creative mode use blue. Lucky us our corporate desktop background is mainly blue! Perhaps this could be interesting for ambient colors, e.g. in the automotive context…

[1] Mehta, Ravi and Rui (Juliet) Zhu (2009), “Blue or Red? Exploring the Effect of Color on Cognitive Task Performances” Science 27 February 2009:Vol. 323. no. 5918, pp. 1226 – 1229 DOI: 10.1126/science.1169144