I use this blog as a public note-pad. This blog intends to be rather recent than correct, so articles will be rather brain dumps than matured poetry;)
Thursday, December 18, 2008
User study: bar-code vs. epc-rfid vs. nfc
If you are an application designer concerned about which interaction modality (barcode/epc/nfc) consumers could favor most, have a look at this study we've just conducted lately:
I just have a look at this study, em impress.
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