Research on Software Defined Programmable Strategy of Fireworks Model Oriented to Edge Computing Nodes

In cloud computing, since the program only runs in the cloud, it can be written in a programming language and compiled in a specific target platform. Due to the heterogeneous nature of the edge node platform, many tasks are migrated from the cloud to the edge terminal. So it is not easy to realize the edge computing programming, and the maintenance cost is also high. In order to solve this problem, this paper designs a set of software definable programming strategy through Hypertext Marked Language (HTML) format (independent of the operating system) file, and realizes the programming of the fireworks node of Internet of things (IoT) gateway under the edge computing, which is applied in the remote automatic monitoring system. Compared with the same system under the cloud computing, it is convenient for the user's programming, enhances the real-time performance, and greatly. It reduces the communication data flow, saves the data transmission cost, relieves the overall pressure of the system, and reduces the power consumption due to data transmission data storage.