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January 2011 (vol. 44 no. 1)
pp. 20-23
Topics include two-dimensional barcodes that are becoming increasingly popular; personal mobile hotspots that let users wirelessly access network services even when no traditional Wi-Fi hotspots are nearby; and a high-tech brush that lets users create art by picking up images, video, audio, colors, and textures from objects and painting them onto a touch-screen canvas.
Index Terms:
2D barcodes, direct-encoded symbologies, indirect symbologies, Quick Response barcodes, EZcode barcodes, Data Matrix barcodes, Microsoft Tag, JAGTAG, personal mobile hotspot, Wi-Fi, MiFi Intelligent Mobile Hotspot, I/O Brush
Citation:
Linda Dailey Paulson, "Scanning the Future with New Barcodes," Computer, vol. 44, no. 1, pp. 20-23, Jan. 2011, doi:10.1109/MC.2011.25
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