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

Explain the concept of bottom-up design, Q. Explain the concept of bottom-u...

Q. Explain the concept of bottom-up design? Bottom up design: This approach make possible a style of design where we decide how to combine these modules to provide larger ones

DFD AND DATA DICTIONARY, Hoosier Burger''s food ordering system dfd and dat...

Hoosier Burger''s food ordering system dfd and data dictionary

What is oo system testing, OO system testing is actually identical to its c...

OO system testing is actually identical to its counterpart in the procedural environment.

Define equivalence class, Equivalence class: -It shows a set of valid or in...

Equivalence class: -It shows a set of valid or invalid states for input conditions. An input condition is either a particular numeric value, a range of values, a set of related val

What is a state transition diagram, What is a state transition diagram? ...

What is a state transition diagram? State transition diagram is mainly a collection of states and events. The events cause the system to change its state. It also shows what ac

Explain fan in, FAN IN is simply a count of the number of other Components...

FAN IN is simply a count of the number of other Components that can call, or pass control, to Component A.

Context diagram, Draw ontext diagram

Draw ontext diagram

State both verification and validation, Define Verification &Validation. ...

Define Verification &Validation. Verification : The set of actions that make sure software correctly implements a particular function. Validation : The set of actions that

What is control structure testing, Explain Control Structure Testing Ans...

Explain Control Structure Testing Ans) Due to basis path testing alone is insufficient, other methods should be utilized. Condition testing can be utilized to design test cas

What is internal interrupt, Internal Interrupt Cause because of illegal...

Internal Interrupt Cause because of illegal or erroneous use of an instruction or data. Internal interrupts are also known as traps. Internal interrupts are initiated because o

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages