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GS1 is a not-for-profit, international organization developing and maintaining its own standards for barcodes and the corresponding issue company prefixes. The best known of these standards is the barcode , a symbol printed on products that can be scanned electronically.
Electronic Product Code Information Services (EPCIS) is a global GS1 Standard for creating and sharing visibility event data, both within and across enterprises, to enable users to gain a shared view of physical or digital objects within a relevant business context. [1] "Objects" in the context of EPCIS typically refers to physical objects that ...
PDF417 is a stacked linear barcode format used in a variety of applications such as transport, identification cards, and inventory management. "PDF" stands for Portable Data File. The "417" signifies that each pattern in the code consists of 4 bars and spaces in a pattern that is 17 units (modules) long.
GS1 identification keys [4] includes detailed information about 12 GS1 ID keys, their purpose, use, allocation and maintenance rules, etc. GS1 Application Identifiers [5] defines the prefixes (AIs) used in barcodes and EPC/RFID-tags to define the meaning and format of identifiers, and currently lists 516 kinds of identifiers.
Rectangular Micro QR Code can encode GS1 Data with FNC1 in first position. [2]: 7.4.8.2 Encoding mode indicator 101 switch the barcode symbol in GS1 Application Identifiers [9] mode. FNC1 cannot be used as split FNC1 character like in Code 128 symbol. Instead of this, % character should be used in alphanumeric mode or GS (0x1D) in byte mode.
MicroPDF417 has high encoding density and in this way, it can add more additional data in lower space. At this time, it is used in inventory management and goods labeling as part of EAN.UCC Composite Symbology [ 9 ] and GS1 Composite barcode symbology. [ 5 ]
In order to automate the reading process, the SSCC is often encoded in a barcode, generally GS1-128, and can also be encoded in an RFID tag. It is used in electronic commerce transactions. The SSCC comprises an extension digit, a GS1 company prefix, a serial reference, and a check digit. It is all numeric.
GS1 Databar Coupon barcode sample GS1 DataBar barcode symbol encoding a GTIN-12 number GS1 DataBar Stacked Omni-Directional barcode symbol encoding 00123456789012. The GS1 Databar Coupon code has been in use in retail industry since the mid-1980s. At first, it was a UPC with system ID 5. Since UPCs cannot hold more than 12 digits, it required ...