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Design in terms of system design analysis?

system analysis and design


System analysis and design by kendall 5th edition?

I need more about system analysis and design


What is full form of abbrevation OOAD?

Object Oriented Analysis & Design


What is Booch methodologies?

The Booch software engineering methodology [#!booch!#] provides an object-oriented development in the analysis and design phases. The analysis phase is split into steps. The first step is to establish the requirements from the customer perspective. This analysis step generates a high-level description of the system's function and structure. The second step is a domain analysis. The domain analysis is accomplished by defining object classes; their attributes, inheritance, and methods. State diagrams for the objects are then established. The analysis phase is completed with a validation step. The analysis phase iterates between the customer's requirements step, the domain analysis step, and the validation step until consistency is reached. Once the analysis phase is completed, the Booch software engineering methodology develops the architecture in the design phase. The design phase is iterative. A logic design is mapped to a physical design where details of execution threads, processes, performance, location, data types, data structures, visibility, and distribution are established. A prototype is created and tested. The process iterates between the logical design, physical design, prototypes, and testing. The Booch software engineering methodology is sequential in the sense that the analysis phase is completed and then the design phase is completed. The methodology is cyclical in the sense that each phase is composed of smaller cyclical steps. There is no explicit priority setting nor a non-monotonic control mechanism. The Booch methodology concentrates on the analysis and design phase and does not consider the implementation or the testing phase in much detail.


What are the advantages of design?

There are various advantages of doing a design before setting out to make something. If you do a good design you will be sure it works.