When it comes to inventory control, constant evaluation and adoption of crucial technologies is critical so as to improve profitability and stay competitive. Today, warehouse managers have a wide array of technologies to choose from as they strive to reduce costs, improve efficiency and streamline operations. They must ensure that goods, materials and products flow effortlessly by optimizing their warehouse operations through the use of warehouse technologies. Constant evaluation and adoption of crucial technologies is critical so as to improve profitability and stay competitive. The picture below shows the essential technologies that a warehouse manager could implement for effective inventory control.
Warehouse Management System (WMS)
A warehouse management system (WMS) is a software application, designed to support and optimize warehouse functionality and distribution center management. These systems facilitate management in their daily planning, organizing, staffing, directing, and controlling the utilization of available resources, to move and store materials into, within, and out of a warehouse. A warehouse management system usually represents the central unit in the software structure of a warehouse.
The WMS receives orders from the overlying host system, mostly an ERP system, manages these in a database and, after appropriate optimization, supplies them to the connected conveyor control systems. In the process, WMS have made many warehouse activities faster for people to perform and generated efficiencies to reduce labor-intensiveness.
RFID is an acronym for “radio-frequency identification” and refers to a technology whereby digital data encoded in RFID tags or smart labels are captured by a reader via radio waves. RFID is similar to barcoding in that data from a tag or label are captured by a device that stores the data in a database. RFID have taken away much of that administration effort, by allowing operatives to simply scan a pick face and enter picked quantities on a keypad. More advanced solutions even eliminate the data entry altogether, leaving the operative to concentrate solely on the actual picking. Scanning technologies have had a similar impact in other areas of warehouse operation, such as receiving, put-away, and dispatch.
Electronic Data Interchange (EDI)Technology
EDI is a system or method for exchanging business documents with external entities. Regardless of the size of companies, implementing EDI is essential for competitiveness and growth. It reduces costs and improves the operational performance across your organization. EDI accelerates data exchange and sharpens accuracy. The company, as well as customers, benefit from the streamlined administration, improved information flow, more accurate accounting, better inventory management, and lower costs. Electronic transactions are so efficient, to the extent that customers using EDI prefer to work with vendors that have EDI systems in place. From the financial, operational, and technical perspectives, the right EDI solution makes irrefutable business sense.
Light Fidelity (LiFi) Technology
LiFi is a technology for wireless communication between devices using light to transmit data and position. LED lamps can be used for the transmission of visible light. Providing wireless connectivity for large number of robots and electronic devices is a challenging problem in warehouses and factories.
LiFi offers huge advantages over WiFi in those environments and can be used as a reliable wireless networking technique in those indoor areas. In addition, visible light communication can provide accurate 3D positioning for robots, drones and other devices in warehouses and factories, where indoor positioning and navigation is a crucial element.
The picture below shows the MiFi technology connected to the drone and robots to perform the warehouse activities.
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