An Advanced Shipping Notice (ASN) is a document provided by a supplier to a buyer or receiver, informing them of an impending shipment. It includes detailed information such as the contents, quantities, packaging, and expected arrival time of the goods. In logistics, ASNs are essential for efficient inventory management and smooth order fulfillment. They allow receivers to prepare for incoming shipments, reducing the time spent unloading and verifying products. The ASN meaning in shipping highlights its importance in enhancing communication between suppliers and customers, improving supply chain visibility, and enabling faster, more accurate processing upon arrival.