Conclusion As discussed above, requirements traceability has many applications, many of which are not confined to the requirements engineering phase. Therefore , there are several reasons for which requirements traceability should be pursued. Specialized requirements traceability are used where a number of interlocking tools are combined to support many languages, methods or structures. Another method for accomplishing or improving post RS traceability is proposed by Fickas and Feather. They are developing a system that performs requirements monitoring, which is especially useful for systems that have dynamic environments.
Requirements monitoring is a technique that is used to continuously analyze a working system.
Measurements of customer satisfaction help solve problems 1.1, 1.2, 1.3, and 2.2. A readability metric might help solve problem 2.4. When a paper spans many categories in one dimension, it is usually narrowly focused in another dimension. Sometimes the other dimension is also in this classification scheme. Stephen Fickas and Martin S. Feather.