Which statement about RFID is true?

Which statement about RFID is true?

• A. Hands-off cargo processing; data stored on RFID tags and labels
• B. Requires line-of-sight scanning to read tags
• C. Is used only for passenger manifests
• D. Replaces all barcode systems

Answer: (A)

RFID enables hands-off cargo processing because its tags carry data that can be read remotely by scanners, often without opening or handling the item. The tag travels with the item, so the system can identify and track it automatically as it moves through the supply chain. Readers can interrogate many tags at once, speeding up inventory, shipment, and asset tracking while reducing manual checks and line-by-line scanning. That’s why this statement is the best fit: it captures the ability to read data stored on the tag without direct handling, supporting faster and more automated processing of cargo. Line-of-sight reading is not required for RFID, which is why the option that claims line-of-sight is true is not accurate. RFID is not limited to passenger manifests; it’s used for a wide range of assets, shipments, and inventory. And RFID doesn’t universally replace all barcode systems; in many environments they coexist, with each technology chosen based on cost, environment, and specific needs.

RFID enables hands-off cargo processing because its tags carry data that can be read remotely by scanners, often without opening or handling the item. The tag travels with the item, so the system can identify and track it automatically as it moves through the supply chain. Readers can interrogate many tags at once, speeding up inventory, shipment, and asset tracking while reducing manual checks and line-by-line scanning.

That’s why this statement is the best fit: it captures the ability to read data stored on the tag without direct handling, supporting faster and more automated processing of cargo.

Line-of-sight reading is not required for RFID, which is why the option that claims line-of-sight is true is not accurate. RFID is not limited to passenger manifests; it’s used for a wide range of assets, shipments, and inventory. And RFID doesn’t universally replace all barcode systems; in many environments they coexist, with each technology chosen based on cost, environment, and specific needs.