deviceandcommand
Deviceandcommand is a conceptual framework used in computing and technology to describe the interaction between a device and the commands it receives. It outlines the fundamental process by which a user or an automated system issues instructions to a piece of hardware or software, and how that device interprets and executes those instructions. This interaction is central to the operation of virtually all technological systems.
The "device" in this context refers to any physical or virtual entity capable of performing actions. This
The process typically involves several stages. First, a command is initiated, either by a user input, a