Today's era is an era of intelligentization of the Internet of Everything. With the development of artificial intelligence, mobile Internet of Things and Internet of Things technologies, all walks of life have set off an upsurge of intelligent upgrading and transformation. Smart restaurant is a new concept proposed in the restaurant field along with intelligent construction. It has developed rapidly in recent years, and the market size has increased by more than 100% every year. 

However, a complete theoretical system has not yet been formed. Based on the theoretical research and construction cases of domestic smart restaurants in recent years, this paper summarizes the development definition, composition and functions of the smart restaurant system.

Smart Restaurant System Definition

The smart restaurant system is the abbreviation of the smart restaurant operation management system; it is based on cutting-edge technologies such as the Internet of Things, big data, and artificial intelligence, as well as automated production equipment and information management systems, to achieve fine management and control of restaurants, intensive production, Restaurant operation system with self-service sales and digital operation. The system adopts a modular design and is divided into 12 subsystems to provide integrated solutions for restaurant front-end service, back-end management, online service and nutrition management.

Smart Canteen System Composition

The smart canteen system consists of intelligent hardware equipment and a big data management system, which can be divided into four parts: ordering, dining, operation, and supervision, with a total of twelve sub-system solutions. Carry out in-depth model exploration for the settlement, meal preparation, management, decontamination and other links of the canteen, subvert the traditional model, improve the service level of the restaurant and the dining experience of consumers, so as to maximize the profit of the canteen.

Smart Restaurant System Function

The smart restaurant system covers the whole process of restaurant construction. The application of intelligent hardware equipment such as smart dining tables, smart settlement tables, and consumer machines can effectively improve the operating efficiency of the front and back of the restaurant, and promote the increase in customer flow; Providers with scientific decision-making basis to achieve intelligent and precise management. The application of the smart restaurant system presents the complex restaurant management work through data and visualization at a glance, and accurately controls the overall operation of the restaurant.

In the post-epidemic era, the smart restaurant system is ushering in the peak period of construction; with the continuous enrichment of related cases, the theory of smart restaurant system will also be continuously improved to guide future development and practice. In the future, the smart restaurant system will penetrate into all areas of the restaurant, effectively match technology and resources, and realize a comprehensive upgrade of the restaurant's software and hardware, front and back, and online and offline.