The task of accepting input, servicing, or processing is generally referred to as information processing.

Information processing encompasses a wide range of activities that involve taking raw data (input), manipulating it (processing), and delivering a useful result (servicing can be considered a part of processing to provide an output or service).

• Input: The acceptance of data or instructions.
• Processing: The manipulation of data to transform it into a more useful form.
• Servicing: Often considered part of processing, it refers to fulfilling a request or providing a specific output based on the processed information.

While different fields may use more specific terms, "information processing" is a broad term encompassing these fundamental actions.

For more information, you can refer to resources on information processing theory: SimplyPsychology - Information Processing Theory