CEN 4010 Study Guide - Midterm Guide: Usability, James Rumbaugh, Maintainability
Document Summary
Knowledge acquisition : domain specific knowledge. new input may invalidate all present knowledge. Sequential activity-centered models waterfall model : sequential executions of subsets of the development processes and management processes. Software process specification: requirements elicitation analysis development : systems design detailed design implementation validation : testing evolution : maintenance. Source code software testing (dynamic): trying the software with test data. Preventive : correct hidden faults before they become effective. Project management activities that ensure high-quality on time and within budget. Software life cycle general model of development process. V-model : variation of waterfall model with explicity dependency between developement activities and verification activities . Information flows between activites at same abstraction level. evolutionary model : develop initial implementation to expose to user, and then refine it. pros: used when problem not defined well cons: process not visible. Boehm spiral model : follows waterfall model and each round includes.
