aidc

AIDC stands for Automatic Identification and Data Capture. It encompasses technologies and processes that automatically identify objects and capture data about them for electronic processing. The aim is to improve data accuracy, speed, and traceability while reducing manual data entry.

Core AIDC methods include barcodes and 2D codes, RFID, OCR, and smart cards. In many systems, data captured at the source is linked to item identifiers and location or batch information, enabling automated data flow into information systems.

Standardization enables interoperability. The GS1 system defines global identifiers and barcoding standards for commerce, while ISO/IEC standards cover RFID interfaces and barcode symbologies. Industry groups promote common data structures for asset and product tracking.

Applications span manufacturing, logistics, retail, healthcare, and transportation. AIDC supports inventory management, order fulfillment, asset tracking, patient safety, and shipment visibility. It underpins real-time data collection across supply chains and service networks.

Origins lie in barcode development in the mid-20th century, with widespread use by the 1980s. RFID and OCR expanded AIDC capabilities, enabling non-line-of-sight reading and automated data capture in diverse environments.

Benefits include improved accuracy, faster processes, and better visibility. Challenges involve initial costs, system integration, data governance, privacy concerns, and maintaining standards compliance amid evolving technologies.