Zusammenfassung der Ressource
5a- Client Involvement
- Definition and
anaylsis
- the customer is shown the requirements specification:
- Discussion takes place for costumer to clarify
needs and analyst to clarify understanding
- requirements specification is re-drafted
- Design
- Desinger immediately passes the
design on to the developer
- Developer creates the designer'
interpretation of the requirements spec
- Designer asks for feed back from the costumer
- Costumers explains any flaws and design is ajusted
- The design meats the costumer's needs.
- Implementation
and testing
- Produces and tests solution based on
their own understanding of the design
and requirements
- The developer's interpretation of the system is installed
- Alpha version of system is produce
and client asked to test it
- Client takes part in user testing
and explains flaws
- Programmer adjusts the development so
installed service meets client's needs.
- The client is the costumer so the developed
solution needs to meet their needs
- The client must be consulted at all stages
- Lack of consultation => Lack of understanding => Client's needs not met