LFK auf der REConf® 2009
Titel des Vortrags: Reqtify the glue for Object Oriented Design and Requirement Engineering
Datum und Uhrzeit: Mittwoch, 11. März 2009, 09:50 Uhr
Abstract: The challenge of the large scale military program is the handling of a huge amount of requirements developed at multiple sites located in 3 countries. Due to this situation, a seamless support of the workflow must be provided by the tools environment. It was requested to use the RoseRT, RequisitePro and ClearCase as basic tools. Unfortunately these tools are very loose coupled, so we added Reqtify as the “glue tool” in order to provide a tight coupling.
The presentation will show the requirement engineering activities for the individual V-Model development steps and the valuable support of those activities with Reqtify. The focus will be on the capability of Reqtify to bring RoseRT and RequisitePro information’s in a mean full relationship.
The workflow, developed for this program, will be presented to demonstrate the benefits which can be achieved by using Reqtify for analysis methods like tractability analysis for upstream, and downstream, coverage and impact analysis. These analyses capabilities are also used to monitor and check the quality of subcontractor delivered products.
Furthermore the presentation will cover the activities for safety critical requirements compliant to DO-178B and the provided support of Reqtify.
Finally the necessary customization of Reqtify, to support the program workflow, will be presented.
Dieter Wagner is acting a software architect in a large scale military program developed by the company LFK. He is working since several years in the area of system design and development based on V-model method and UML. In the year 2006 he became the “expert on requirement engineering and subsystem design” in LFK technical carrier, since than he is responsible for requirement engineering techniques across the company LFK. Dieter Wagner is author of several publications in the area UML, V-Model, Test/Validation and requirements engineering.