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GS1 Symbol Verification

A barcode symbol’s primary function is that of carrying data from the point at which it is originated to the point at which the data has to be captured. So the barcode symbol is a vital link in the data communication chain of any application. If it fails, the chain breaks. A barcode symbol which does not scan often causes more problems to trading partners than no symbol at all. Symbol Verification is, therefore, a useful tool to add to quality control procedures in order to ensure that the barcode symbols will can correctly throughout the supply chain.

Verification is the technical process by which barcode symbol is measured to determine its conformance with the specifications for that symbol. It is a process that tests and compares a symbol’s overall optical, print and content quality against standards and/or specifications. To verify a barcode symbol means to test the accuracy or correctness of the barcode in comparison to a standard.