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| == Typology == | | == Typology == |
− | | + | Not all versions are equal. In order to have a better understanding of the kind of versions that might occur, one can differentiate several type of versions: |
− | In order to have a better understanding of the kind of versions that might occur, one can differentiate several type of versions: | + | * Views - product versions that are essentially the same, but have different packages. Each package is intended for a different locale (country and/or language). Sometimes, this can be just a sticker that has been added. Lidl-products are a good example of this; |
− | | + | * Marketing - The product (ingredients/nutritional values/etc) did not change. However the packaging evolved. Examples are Coca Cola, Perrier, etc; |
− | === Language versions ===
| + | * Evolutions - In this case the product has been changed and thus the package as well; |
− | This implies to products that are essentially the same, but have different packages. Each package is intended for a different locale (country and/or language). Sometimes, this can be just a sticker that has been added. Lidl-products are a good example of this.
| + | * Instances - the product as bought by a consumer with its own expiry date, purchase place and possibly producer-code; |
− | | + | * Re-usage - In this case only the barcode is the same. The product and package has been changed; Thus is barcode is only repurposed; |
− | === Package evolution ===
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− | The product (ingredients/nutritional values/etc) did not change. However the packaging evolved. Examples are Coca Cola, Perrier, etc. | |
− | | |
− | === Product evolution ===
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− | In this case the product has been changed and thus the package as well. | |
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− | === Barcode re-use ===
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− | In this case only the barcode is the same. The product and package has been changed; Thus is barcode is only repurposed. | |
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| == Solution == | | == Solution == |