Diffrence between structured analysis and structured design, Software Engineering

Assignment Help:

Q. Differentiate between structured analysis and structured design?

Ans. The aim of structured examination is to transform the textual description of a problem into a graphic model. Throughout structured analysis functional decomposition of the system takes place that is each function that the system performs is analyzed and hierarchically decomposed into more detailed functions.

On the other side during structured design all functions identified during structured analysis are mapped to a module structure. This module structures is as well called software architecture for the given problem and it can be directly implemented using a conventional programming language.

The basis of structured analysis is to capture the detailed structure of the system as perceived by the user whereas the purpose of structured design is to define the structure of the solution that is appropriate for implementation in some programming language.


Related Discussions:- Diffrence between structured analysis and structured design

Define verification and validation, Define Verification &Validation. V...

Define Verification &Validation. Verification: The set of activities that make sure that software correctly executes a specific function. Validation: The set of activiti

Explain in detail about structural modeling, Explain in detail about Struct...

Explain in detail about Structural Modeling. Structural model having a detail refinement of ERD, data flow model and control flow model. Creating an ERD. Example: Saf

Unix, A friend has promised to log in at a particular time. However, he nee...

A friend has promised to log in at a particular time. However, he needs to be contacted as soon as he logs in. The shell script checks after every minute whether he has logged in o

Define data dictionary, Define Data Dictionary. The data dictionary can...

Define Data Dictionary. The data dictionary can be explained as an organized collection of all the data elements of the system with precise and rigorous explanations so that us

What are the causes behind to perform white box testing, What are the cause...

What are the causes behind to perform white box testing? There are three main reasons behind performing the white box testing. 1. Programmers may have some incorrect assumpt

Explain the software quality assurance, Software Quality Assurance and Soft...

Software Quality Assurance and Software Quality Control SQA verifies if the process that is followed to form a product is effective and does not have process defects while SQC

What is control chart, What is Control Chart? Ans) A statistical method ...

What is Control Chart? Ans) A statistical method for distinguishing among common and special cause variation exhibited by processes.

Different server platforms for erp systems, Question: a. Assume that yo...

Question: a. Assume that you have three similar projects, and, in each, the ratios of problems found during system test versus first year in the field have been 1.5, 1.2, and

Business intelligence, What are the advantages and disadvantages of using a...

What are the advantages and disadvantages of using a Business Intelligence (BI) software system in a small/medium level business?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd