An application program #β may be installed in an application layer of the terminal device #B, and the application program #β can perform, after the data #β is entered, an action corresponding to the data #β. For example, the terminal device #B may be an industrial robot, and the data #β may be an operation instruction controlling an action of the robot, so that the application program #β can control, after the data #β is entered, the robot to perform an action instructed by the operation instruction. It should be understood that, the listed specific examples of the terminal device #B are merely examples for description, and this application is not limited thereto. The terminal device #B may alternatively be a mobile phone, a smart appliance, or any terminal device that has a communication function, can be installed with an application program, and can implement the function by using the application program.
In S310, the core network device #B may obtain the data #β.
For example, a server of the application program #β may be communicatively connected (for example, in a wired communication connection or a wireless communication connection) to the core network device #B. In this way, the server can send the data #β to the core network device #B. Moreover, the data #β may be entered to the server by a designer of the operation instruction, or the server may generate the data #β based on a preset algorithm. This is not particularly limited in this application.