Explain reverse engineering, Software Engineering

Assignment Help:

REVERSE ENGINEERING :- It is a process of examining software with a view to understanding its design and specification.

In this, source code and portable code are the input.
It might be part of a re-engineering process but may also be used to re-specify a system for re-execution.
Builds a program data base and produces information from this.
Program understanding tools (browsers, cross reference generates, etc.) might be used in this process.
Design and specification may be reverse re-engineer to:-

a) Serve as input to SRS for program replacement.

b) Be available to help program maintenance.

Related Discussions:- Explain reverse engineering

Fundamental design concepts, Explain in detail structure with diagram

Explain in detail structure with diagram

Demonstrate the sequence of prototyping, Demonstrate the Sequence of protot...

Demonstrate the Sequence of prototyping Sequence of prototyping is demonstrated in following Figure.

Describe about the incremental model, Explain about the incremental model. ...

Explain about the incremental model. Have similar phases as the waterfall model. Phases are Analysis. Design. Code. Test. Incremental model delivers

Write short notes on decision table, Q. Write short notes on Decision Table...

Q. Write short notes on Decision Table? Decision Table: While the process logic for a process involves multiple conditions as well as is very complicated it isn't advisable t

What are the advantages and disadvantages of big-bang, What are the advanta...

What are the advantages and disadvantages of big-bang? Advantages: This approach is easy. Disadvantages: It is hard to debug. It is not simple to isolate errors while testin

What is walk-through, A walk-through is an informal meeting for information...

A walk-through is an informal meeting for informational purposes or evaluation.

Configuration management, Configuration Management: Because of several ...

Configuration Management: Because of several reasons, software changes during its life cycle. As a result of the changes made, many versions of the software exist at one time.

Why system flowcharts are used, System flowcharts System flowcharts are...

System flowcharts System flowcharts are used to demonstrate how all the components in a system link together (for example input, storage, output, processing etc.). They are ver

What are the reasons behind to perform white box testing, What are the reas...

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

What do you mean by class, Q. What do you mean by class? A class is a t...

Q. What do you mean by class? A class is a template that specifies the properties of objects. Classes have an interface that consists of the operation a body which implements t

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages