Software Engineering: A Practitionerʼs Approach, 7/e

ion—data, procedure, control Architecture—the overall structure of the software Patterns—”conveys the essence” of a proven design solution Separation of concerns—any complex problem can be more easily handled if it is subdivided into pieces Modularity—compartmentalization of data and function Hiding—controlled interfaces Functional independence—single-minded function and low coupling Refinement—elaboration of detail for all abstractions Aspects—a mechanism for understanding how global requirements affect design Refactoring—a reorganization technique that simplifies the design OO design concepts—Appendix II Design Classes—provide design detail that will enable analysis classes to be implemented