What is Bidirectional Traceability and how it is
achieved?

Answer Posted / kamalnath

As posted by Anoop, Bidirectional traceability includes Horizontal and Vertical traceability. But the definition of both these is as follows.

Vertical Traceability: This is the traceability of work products from Requirements -> Design -> Code file -> Test cases

Hirozontal Traceability: This is the dependancy between the requirements. i.e this linkage will show is when there is a change in one requirement, how it affects other requirements in the list

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