*Incremental Model:
characteristics | strengths | weaknesses | applicability |
*Easy the traumatic effect introducing completely new system all at once. *Combine elements of both linear and parallel process flow. *Highest priority requirements need to be settle early | *Early increment can be implemented with few people . *Provide clients flexibility in making their decision. *New project can be stopped at any time after the first cycle. | *The project may be unfinished with the cost and the schedule overruns. *Problem may arise pertaining to system architecture. *The basic requirement are address but supplementary features remain undelivered. | *Core product is well received and additional staff can be added to implement. *Useful when insufficient can be planed to manage technical risk. *Essential pars of the rational unified process |
No comments:
Post a Comment