What are the main objectives of reverse engineering, Software Engineering

Assignment Help:

Q. Define Reverse Engineering? What are the main objectives of reverse engineering?

Ans: The reverse engineering is the procedure of generating representations that are implementation independent starting from code. It is opposite of usual forward engineering process. The major objectives of the reverse Engineering process are:

(i) It assists the companies to understand the complexities of the system

(ii) Assists the analyst to generate useful lost information about legacy systems

(iii) Can be utilized to identify reusable components for analysis and future use.

(iv) Assists in generating graphical representation of the system from different perspectives example are ER diagram, class diagram and DFD etc.

(v) Can be utilized as a part of Reengineering process.

(vi) Over a period of time alterations made to the software as well result into unexpected problems. The anomalies are able to be detected using reverse engineering techniques.


Related Discussions:- What are the main objectives of reverse engineering

What is data modeling, What is data modeling? Data modeling is the basi...

What is data modeling? Data modeling is the basic step in the analysis modeling. In data modeling the data objects are explained independently of processing. The data model sho

List flaws in waterfall model, List flaws in waterfall model. - The big...

List flaws in waterfall model. - The biggest drawback is that you don't test the application logic until very late in development cycle. - Though a detailed system specifica

Pl sql, The company wants to offer an incentive of free shipping to those c...

The company wants to offer an incentive of free shipping to those customers who have not returned for two months. Create a procedure named PROMO_SHIP_SP that determines who these c

Software testing, Hello, I have an assignment and have to derive a regular ...

Hello, I have an assignment and have to derive a regular expression based on a CFG provided but i dont know how. please help.

Describe phases of unified software development life cycle, Question: (...

Question: (a) With the aid of a labeled diagram, briefly describe the phases of the "Unified software development life cycle" and state the output of each phase. (b) Describ

Discuss in details about rapid prototyping techniques, Discuss in details a...

Discuss in details about rapid prototyping techniques. Executable specification languages. Used to animate the system specification. It is shown in a formal, mathemati

State the cocomo model, What is COCOMO model? COCOMO stands for COnstru...

What is COCOMO model? COCOMO stands for COnstructive COst MOdel. It is used for cost Effort=a * KDLOCb Where a and b are two parameters of the model whose specific values

Explain the length of identifiers, Explain the Length of identifiers L...

Explain the Length of identifiers Length of identifiers :-  This is a measure of the average length of separate identifiers in a program. The longer the identifiers, the more

Static single variable model and static multivariable model, Q. Static sing...

Q. Static single variable model and static multivariable model? Static single variable model : Methods using this model utilize an equation to estimate the desired value such

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