Item-level tagging (or RFID item-level tagging, also known as ILT) is the tagging of individual products, as opposed to case-level and pallet-level tagging. [1] Item-level tagging is used to track individual items in order to better control inventory, by providing retailers with the ability to tag individual items on the retail floor. [2] Previously, RFID tags were used to track pallets of merchandise, rather than individual items, through the supply chain. [3] With the use of printed RFID tags, retailers are now able to track inventory at the item level, scan the tag, and know the location. [2]
Retailers are pushing for tagging each individual item. In fact, large companies like Wal-Mart, JC Penney, and Dillard’s are issuing electronic product code mandates, [4] where they request their suppliers to comply with these EPC protocols. In 2005, it was required that the suppliers use RFID tagging at the pallet and case level, [5] but now it is required that they tag on the item-level as well. The reason why is it so important for them to implement this is because they want to avoid losing a sale over an out-of-stock item, which they believe accounts for a big part of their losses. Also, if they know where an item is at all times then it easier to move it to where it is supposed to be. By doing this they reduce transportation costs, they gain added shelf visibility and it drives down wasteful overstock. [6]
Item-level tagging provides a quick, automated, cost efficient and accurate way to track inventory through the supply chain and in the retail environment. Benefits to item-level tagging include better visibility and control of inventory and an expansion of customer experience capabilities. Item-level tagging is critical in order to determine how much inventory is on the floor, what sizes and colors need to be restocked and what inventory is available in stock rooms. Other benefits include the ability to keep a fully stocked floor, increased time and labor savings, increase inventory accuracy, and reduction in clearance items due to incorrect inventory and excess ordering. [2]
Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. An RFID tag consists of a tiny radio transponder; a radio receiver and transmitter. When triggered by an electromagnetic interrogation pulse from a nearby RFID reader device, the tag transmits digital data, usually an identifying inventory number, back to the reader. This number can be used to inventory goods. There are two types. Passive tags are powered by energy from the RFID reader's interrogating radio waves. Active tags are powered by a battery and thus can be read at a greater range from the RFID reader; up to hundreds of meters. Unlike a barcode, the tag doesn't need to be within the line of sight of the reader, so it may be embedded in the tracked object. RFID is one method of automatic identification and data capture (AIDC).
Traceability is the capability to trace something. In some cases, it is interpreted as the ability to verify the history, location, or application of an item by means of documented recorded identification.
Kanban (看板) is a scheduling system for lean manufacturing and just-in-time manufacturing (JIT). Taiichi Ohno, an industrial engineer at Toyota, developed kanban to improve manufacturing efficiency. Kanban is one method to achieve JIT. The system takes its name from the cards that track production within a factory. For many in the automotive sector, kanban is known as the "Toyota nameplate system" and as such the term is not used by some other automakers.
Logistics automation is the application of computer software or automated machinery to improve the efficiency of logistics operations. Typically this refers to operations within a warehouse or distribution center, with broader tasks undertaken by supply chain engineering systems and enterprise resource planning systems.
The Electronic Product Code (EPC) is designed as a universal identifier that provides a unique identity for every physical object anywhere in the world, for all time. The EPC structure is defined in the EPCglobal Tag Data Standard, which is an open standard freely available for download from the website of EPCglobal, Inc.. The canonical representation of an EPC is a URI, namely the 'pure-identity URI' representation that is intended for use when referring to a specific physical object in communications about EPCs among information systems and business application software.
Vendor-Managed Inventory (VMI) is a theory based inspired by integration in supply chain management regarding system dynamics. In recent years, various partnerships like vendor managed inventory (VMI) approach have been used in inventory management as a means to cope with the bullwhip effect.
Zara SA is a Spanish apparel retailer based in Arteixo in Galicia. The company specializes in fast fashion, and products include clothing, accessories, shoes, swimwear, beauty, and perfumes. It is the largest company in the Inditex group, the world's largest apparel retailer. Zara as of 2017 manages up to 20 clothing collections a year.
A distribution center for a set of products is a warehouse or other specialized building, often with refrigeration or air conditioning, which is stocked with products (goods) to be redistributed to retailers, to wholesalers, or directly to consumers. A distribution center is a principal part, the order processing element, of the entire order fulfillment process. Distribution centers are usually thought of as being demand driven. A distribution center can also be called a warehouse, a DC, a fulfillment center, a cross-dock facility, a bulk break center, and a package handling center. The name by which the distribution center is known is commonly based on the purpose of the operation. For example, a "retail distribution center" normally distributes goods to retail stores, an "order fulfillment center" commonly distributes goods directly to consumers, and a cross-dock facility stores little or no product but distributes goods to other destinations.
Reverse logistics is for all operations related to the reuse of products and materials. It is "the process of moving goods from their typical final destination for the purpose of capturing value, or proper disposal. Remanufacturing and refurbishing activities also may be included in the definition of reverse logistics." Growing green concerns and advancement of green supply chain management concepts and practices make it all the more relevant. The number of publications on the topic of reverse logistics have increased significantly over the past two decades. The first use of the term "reverse logistics" in a publication was by James R. Stock in a White Paper titled "Reverse Logistics," published by the Council of Logistics Management in 1992. The concept was further refined in subsequent publications by Stock (1998) in another Council of Logistics Management book, titled Development and Implementation of Reverse Logistics Programs, and by Rogers and Tibben-Lembke (1999) in a book published by the Reverse Logistics Association titled Going Backwards: Reverse Logistics Trends and Practices. The reverse logistics process includes the management and the sale of surplus as well as returned equipment and machines from the hardware leasing business. Normally, logistics deal with events that bring the product towards the customer. In the case of reverse logistics, the resource goes at least one step back in the supply chain. For instance, goods move from the customer to the distributor or to the manufacturer.
GS1 is a not-for-profit organization that develops and maintains global standards for business communication. The best known of these standards is the barcode, a symbol printed on products that can be scanned electronically. GS1 barcodes are scanned more than six billion times every day.
Scan-based trading (SBT) is the process where suppliers maintain ownership of inventory within retailers' warehouses or stores until items are scanned at the point of sale.
GS1 US, a member of GS1, is an information standards organization that brings industry communities together to solve supply chain problems through the adoption and implementation of GS1 Standards. GS1 Standards are the most widely used supply chain standards system in the world. The barcode is scanned more than 6 billion times a day globally. The GS1 System of Standards provides for accurate identification and communication of information regarding products, assets, services and locations.
In the distribution and logistics of many types of products, track and trace or tracking and tracing, concerns a process of determining the current and past locations of a unique item or property.
In computer science, Electronic Product Code Information Services (EPCIS) is a global GS1 Standard for creating and sharing visibility event data, both within and across enterprises, to enable users to gain a shared view of physical or digital objects within a relevant business context. "Objects" in the context of EPCIS typically refers to physical objects that are handled in physical steps of an overall business process involving one or more organizations. Examples of such physical objects include trade items (products), logistic units, returnable assets, fixed assets, physical documents, etc. “Objects” may also refer to digital objects which participate in comparable business process steps. Examples of such digital objects include digital trade items, digital documents, and so forth.
A stockout, or out-of-stock (OOS) event is an event that causes inventory to be exhausted. While out-of-stocks can occur along the entire supply chain, the most visible kind are retail out-of-stocks in the fast-moving consumer goods industry. Stockouts are the opposite of overstocks, where too much inventory is retained.
Checkpoint Systems is an American provider for loss prevention and merchandise visibility. Checkpoint allows retailers to achieve accurate real-time inventory, accelerate the replenishment cycle, prevent out-of-stocks and reduce theft to improve merchandise availability and the shopper's experience. Checkpoint offers Electronic Article Surveillance (EAS) radio frequency solutions for retail, high-theft and loss-prevention solutions, RFID hardware, software, and labeling capabilities.
Omni-ID is a vendor of passive UHF Radio-frequency identification (RFID) tags. Founded in 2007 as Omni-ID, Ltd., its products are a range of RFID tags designed to operate in all environments, including on metal and liquids.
Terso Solutions, Inc., located in Madison, Wisconsin, USA, is the developer and distributor of an automated system for storage and distribution of high value research reagents and medical supplies. Terso first developed a reagent stocking system, which uses RAIN radio frequency identification (RFID) tags along with secure access control, linked to the internet. These combined technologies allow inventory to be securely tracked and managed remotely.
Inventory management software is a software system for tracking inventory levels, orders, sales and deliveries. It can also be used in the manufacturing industry to create a work order, bill of materials and other production-related documents. Companies use inventory management software to avoid product overstock and outages. It is a tool for organizing inventory data that before was generally stored in hard-copy form or in spreadsheets.
Founded in 2003, Retail Solutions Inc (RSi) is a software company based in Mountain View, CA that provides software-as-a-service products for data management, reporting and business intelligence, and point of sale applications. RSi was named by Forbes as the biggest SaaS company you've never heard of. The company started out selling radio-frequency identification (RFID) software before moving into its current business.
Item-level: A term used to discribed [sic] the tagging of individual products, as opposed to case-level and pallet-level tagging.
Item-level: Tagging of individual items, as opposed to tagging cases or pallets.