http://www.fairtracing.org/2009/08/mobile-phones-are-reading-bar-codes/ Welcome to the website of the EPSRC Fair Tracing project Fri, 22 Jan 2010 14:51:57 +0000 http://wordpress.org/?v=2.9.2 hourly 1 http://www.fairtracing.org/2009/08/mobile-phones-are-reading-bar-codes/comment-page-1/#comment-1013 gy Tue, 12 Jan 2010 11:18:27 +0000 http://web4.cs.ucl.ac.uk/staff/C.Wallenta/fairtracingblog/?p=380#comment-1013 As a late response to this, the city of Helsinki is currently testing similar tags in tram and bus stops. Here's a link I found that shows a picture of it: http://life2go.net/upcode_in_use_in_helsinki As a late response to this, the city of Helsinki is currently testing similar tags in tram and bus stops. Here’s a link I found that shows a picture of it: http://life2go.net/upcode_in_use_in_helsinki

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