IoT DIGITAL SIGNAGE BASED UNMANNED MULTI-IOT VENDING MACHINE

摘要

It relates to a logistics delivery device and method using IoT, an update unit for updating a list of sales targets in real time, receiving user inputs generated based on the list of sales targets from a user terminal, and receiving purchase information allocated to the user inputs. A communication unit that transmits to the seller terminal, a code generation unit that generates an invoice code allocated to the purchase information, a storage unit that stores a packaged product image and the invoice code when the packaging completion signal is received from the seller terminal, and the user terminal It may include a determination unit for determining whether the received user code and the invoice code stored in the storage unit.