GS1

The need for a shared language for commerce became clear when the first GS1 barcode was scanned in 1973. Products needed a universal identity that could be captured and understood across manufacturers, retailers, logistics providers, regulators, and healthcare organizations. GS1 emerged to coordinate that effort by bringing industry participants together and turning their shared requirements into open, globally recognized standards for identifying goods, locations, services, and related data.

Today, GS1 operates as a global network with local member organizations in more than 120 countries. Its standards support identification through GTINs and other identification keys, capture through barcodes and EPC/RFID, and data exchange through the Global Data Synchronisation Network and GS1 Global Data Model. Organizations use these capabilities to improve supply-chain visibility, product traceability, regulatory compliance, e-commerce operations, and healthcare safety. GS1 also supports the transition from traditional linear barcodes to 2D barcodes and digital experiences through technologies such as GS1 Digital Link, while its Global Data Synchronisation Network is described as the world's largest product-data network.