Member of Group: Hughton Hylton Jane Lee Chengzhi Jia Chuan Yu
Jiajun Xi Date: October 14 th, 2013 1
Slide 2
Introduction Mobile Tagging is used in a particular geometry
according to certain rules in the plane (two-dimensional direction)
distribution of black and white graphic recording data symbol
information 2
Slide 3
3 Contents Mobile Tagging HistoryWhy use mobile
taggingVarieties of mobile taggingMobile Tagging reading
devicesTips for mobile tagging usingHow to use mobile
taggingExamples of mobile tagging
Slide 4
4 The past of Mobile Tagging Invented in Japan Born in the
1940s Researches start at 1980s
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5 Todays Mobile Tagging Widely used around the worldManagement
of various types of documentsstatements and notes
managementmanagement of commodities and goods transport
Slide 6
Needs for storage more information in smaller spaces
Disadvantages of one-dimensional code Limited max data length No
product description Low data density Ensure local damaged barcode
can still correct identification Easy scanning 6
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7 Advantages of mobile tagging High density code and
information capacity Varieties of coding Decoding High reliability
Encryption available Varieties of readers
Slide 8
8 Common symbologies PDF417 Datamatrix Maxicode QR Code
Slide 9
Two compositions of mobile tagging Develop two-dimensional
barcode based on one-dimensional barcode Use of image recognition
principle, new geometric and structural to design two-dimensional
barcodes 9
Mobile tagging reading devices 12 Linear CCD and imager reader
Stacked, one-dimensional barcode Cheap, manual operation Laser
reader with raster Stacked, one-dimensional barcode Automatic scan
Image Reader All mobile tagging Most common ones, like
smartphones
Slide 13
13 Tips for mobile tagging using Mobile web On the right places
Text prompts
Slide 14
How to use mobile tagging You can download mobile tagging app
to scan it. Microsoft tag
http://tag.microsoft.com/what-is-tag/home.aspx Mobiletag reader
generator QR code product
https://itunes.apple.com/us/app/mobiletag-qr-product-
scanner/id324679839?mt=8 Kuaipai mobile tagging
http://as.baidu.com/a/item?docid=4327407&f=web_alad_5_title_2
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