| yRFID » Glossary of RFID terms » B » |
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| Bar code |
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| A standard method of identifying the manufacturer and product category of a particular item. The bar code was adopted in the 1970s because the bars were easier for machines to read than optical characters. The main drawbacks of bar codes main are they don¡¯t, in most cases, identify unique items and scanners have to have line of sight to read them. |
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