Internet-of-Things-oriented machine learning container image download method and system

An Internet-of-Things-oriented machine learning container image download system, comprising a master node and a plurality of computing nodes;

• wherein the master node is configured to store and convert a machine learning model, and build a machine learning container image from a format-converted machine learning model;
• and issue an image download instruction to each of the computing nodes after image information of the machine learning container image is completely built;
• and
• each of the computing nodes is configured to receive the image download instruction, download the machine learning container image, and start a machine learning container;
• and receive data collected by Internet-of-Things devices, and return a data processing result to the Internet-of-Things devices;
• wherein the master node comprises a control plane, a machine learning model repository, a machine learning model converter, a machine learning container image builder, a machine learning container image repository and a scheduler;
• the control plane is configured to read and analyze machine learning container deployment parameters set by a user, wherein the machine learning container deployment parameters comprise a type of the machine learning model, a corresponding machine learning computing framework on which the machine learning model depends, and a computing node parameter required for deploying the machine learning container;
• the machine learning model repository is configured to store the machine learning model;
• the machine learning model converter is configured to convert the machine learning model into a machine learning model in an Open Neural Network Exchange (ONNX) format;
• the machine learning container image builder is configured to build the machine learning container image according to the machine learning model converted into the ONNX format;
• the machine learning container image repository is configured to store the machine learning container image with image information;
• and
• the scheduler is configured to receive the computing node parameter set on the control plane and the image information of the machine learning container image, and send the image download instruction to each of the computing nodes.