GS1128strekkoder
GS1128strekkoder, also known as GS1-128, is a widely used barcode standard. It is a subset of the Universal Product Code (UPC) and is based on the Code 128 barcode symbology. The primary purpose of GS1-128 is to encode a variety of data beyond just a product identification number. This additional information is conveyed through Application Identifiers (AIs), which are two- to four-digit codes that precede specific data fields. These AIs define the meaning of the data that follows, allowing for the encoding of information such as batch numbers, expiry dates, serial numbers, and quantities.
The GS1-128 barcode is particularly valuable in supply chain management and logistics. Its ability to carry