Exploring traceability-based requirements inspection

  • Authors:
  • Farooq Ahmed;Qaiser S. Durrani;Sarfraz Khurshid

  • Affiliations:
  • Mondo - Geopaq Technologies, Lahore, Pakistan;FAST-NUCES, Lahore, Pakistan;University of Texas, Austin, TX

  • Venue:
  • SEA '07 Proceedings of the 11th IASTED International Conference on Software Engineering and Applications
  • Year:
  • 2007

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Abstract

Requirements completeness and correctness are perhaps the most difficult yet vital issues to identify during validation. If they are not properly identified and resolved early on, they become a serious threat to quality and cost, especially for large software development ventures. Conventional techniques for validation are generally inadequate for such issues. This paper reports an inspection technique named Traceability-based Requirements Inspection that helps identify and resolve these issues by addressing the pre-tracebility of requirements in the documented domain knowledge. The technique is supplemented with appropriate metrics, procedures and a tool named Pensieve to facilitate identification, reporting and resolution of completeness and correctness issues. The viability of the technique has been assessed through a case study, the results of which are also reported and discussed.