Two-dimensional bar code reading device and method
A two-dimensional barcode, barcode reading technology, applied in the direction of electromagnetic radiation induction, can solve the problem of two-dimensional barcode reading, etc., to achieve the effect of small size, easy to use, easy to carry
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[0015] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0016] The device of the present invention integrates mobile data communication technology, barcode automatic identification technology, and database mining technology, etc., and can read coupons in the form of barcodes in customers' mobile terminals, and perform statistics and analysis; the device is small in size, It is easy to carry and convenient for business users to use.
[0017] Because the two-dimensional barcode has the advantages of large information capacity and good fault tolerance, the two-dimensional barcode can store thousands of Chinese characters when offline, and can be linked with the database when online, truly realizing unlimited expansion.
[0018] It is worth noting that the short message in the present invention includes text short message and multimedia information (MMS), among which the two-dimensional barcode mostly a...
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Abstract
Description
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Application Information
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