Blockchain-Based Smart Kitchen Platform for the Catering Industry

This paper presents an intelligent smart kitchen platform based on blockchain systems that are suited for intelligent kitchens. Different from traditional kitchen management systems that are deployed in single places in a duplicated way, the novel platform divides the related characters into distinct roles, namely, the data side, supply side, demand side, and platform side. This paper uses SSD multi-task learning algorithm to solve the problem that traditional plans usually need to train and deploy the model several times. This paper stores the data in BaaS and divides the data operation rules into different scenarios with different BaaS endorsement strategies according to the business process. With a combination with the k-anonymity mechanism, a smart kitchen platform solution that balances security, privacy, and efficiency is achieved. Business statistics give feedback that by implementing such a platform, users can save costs on buying heavy computers, instead, only thin clients are needed. So real-scene deployment and operation show that the proposed platform is quite environmental-friendly and effective.