Advanced shipment notification

Advanced shipment notifications (ASNs) are used to notify a customer of a shipment. ASNs will often include PO numbers, SKU numbers, lot numbers, quantity, pallet or container number, carton number. ASNs may be paper-based, however, electronic notification is preferred. Advanced shipment notification systems are usually combined with bar-coded compliance labeling which allows the customer to receive the shipment into inventory through the use of bar-code scanners and automated data collection systems.