Smart Beverage Machine
In this scenario, a consumer use an e-commerce app to buy a sugar-free, slightly sweet nitrogen coffee in front of a smart beverage machine. Intelligent service management unit in the cloud will immediately generate a “beverage order” based on the consumer's request or past preference analysis, and then pass this order to the beverage machine through the IOT unit. The edge intelligent computing unit of the beverage machine decrypts this order content and translates it into low-level control commands, which is further sent to the hardware control unit for execution. Through this way, the beverage machine provides specific beverage to the consumer. If the beverage is not available for some reason, the Hardware Control and Data Collection unit will report the status through the IOT unit. In turn, the intelligent service management unit can generate a refund for the response.