Task: Transform timing requirement violation from lower abstraction level as a risk
This task identifies the requirement at the higher level that corresponds to the violated requirement at the original abstraction level.
Disciplines: Revise erroneous timing information
Relationships
Main Description

If it was not possible to resolve the requirement violation at a certain abstraction level, it is advisable to examine other neighbouring abstraction levels. In case there is ground for believing that there is a need for modifying or relaxing requirements, it is necessary to involve the higher abstraction level. Since the requirement in question was already verified at the higher abstraction level before being given to the current level, it is not appropriate to say that it has been violated. Instead, we say that there is a risk that the requirement will be violated and that it needs further investigation.

This task identifies the requirement at the higher level that corresponds to the violated requirement at the original abstraction level.

After having modified the higher-level requirement, it needs to be transferred back to the original abstraction level as an updated requirement.