Task: Refine, Introduce and Validate time budgets
Relationships
InputsMandatory: Optional:
  • None
External:
  • None
Outputs
Main Description

This task translates the time budgets from the immediately higher abstraction level into a textual equivalent on the current abstraction level with an imagined or anticipated solution (or at least main characteristics thereof) in mind. Such textual budget requirement are usually of the form “The Controller shall not take longer time than 50ms from receiving an input to producing an output”. The Controller is in this case a known entity from the higher abstraction level, and it is assumed that it will be refined into a distinct set of functions/components at this abstraction level.

Properties
Multiple Occurrences
Event Driven
Ongoing
Optional
Planned
Repeatable