@INPROCEEDINGS{KornKlokmose2012, author = {Matthias Korn and Clemens Nylandsted Klokmose}, title = {Putting `Local' Back into Public Wifi Hotspots}, booktitle = {Workshop on Computer Mediated Social Offline Interactions at {Ubicomp} 2012}, year = {2012}, address = {Pittsburgh, PA, USA}, month = {September 5-8}, pages = {800-801} }