5 Part 5: V-Modell Reference Work Products

5.4 Generative Product Dependencies

5.4.21 Product Set of External Units in an Enabling System

Generative Work Products:

Enabling System Architecture, Enabling System Implementation, Integration, and Evaluation Concept

Generated Products

Evaluation Report Usability, Evaluation Specification Usability, Market Survey for Off-the-Shelf Products, External Unit Specification, External Unit, Make-or-Buy Decision, Evaluation Specification System Element, Evaluation Procedure System Element, Evaluation Report System Element, Safety and Security Analysis, Data Protection Concept, Information Security Concept

All »External Units of the »Enabling System are defined in the »Enabling System Architecture. The path to the decision as to whether an »External Unit is purchased as an off-the-shelf product or subcontracted is documented in a »Make-or-Buy Decision. A detailed description of the »External Unit is included in the »External Unit Specification .

The »Enabling System Implementation, Integration, and Evaluation Concept describes the assembly of the »External Units to »Segments or to the »Enabling System. The tests of each »External Unit for which a rough outline is given in the »Enabling System Implementation, Integration, and Evaluation Concept are specified in detail for each »External Unit with the help of evaluation cases described in an »Evaluation Specification System Element. These tests are conducted in accordance with an »Evaluation Procedure System Element and documented in an »Evaluation Report System Element.