When we need re-engineer, Software Engineering

Assignment Help:

Q. When we need Re-Engineer?

  • When the system changes are mainly confined to part of the system then re-engineer that part.
  • When hardware or else software support becomes obsolete.
  • When tools to sustain re-structuring are available.

Related Discussions:- When we need re-engineer

Why decision tables are not used in boundary value, Why decision tables are...

Why decision tables are used in many cases instead of boundary value and equivalence partitioning analysis? - A decision table is an efficient way to deal with combinations of

What is e-commerce, Question 1 What do you mean by system's state of equil...

Question 1 What do you mean by system's state of equilibrium? Also illustrate the process of stabilising system Question 2 Explain the concept of Planning and Design in syste

Determine about software review, Determine about Software Review - This...

Determine about Software Review - This is an evaluation method that includes the bringing together a group of technical personnel to examine a software artifact in order to imp

What are quality reviews, What are Quality reviews? This is the princip...

What are Quality reviews? This is the principal method of validating the quality of a process or of a product. A group examines part or all of a process or system and its do

Different phases of spiral model, Four Different Phases of spiral model are...

Four Different Phases of spiral model are: 1) Planning  2) Risk analysis 3) Development 4) Assessment

Distinguish between verification and validation, Distinguish between verifi...

Distinguish between verification and validation. Verification refers to the set of activities that make sure that software correctly executes a specific function. Validation re

Explain the test specification and test suite, Explain the Test Specificati...

Explain the Test Specification and Test Suite: - This is a document verifying the test approach for a software feature or combination or features and the inputs, predicted resu

What is exception, What is Exception? Ans) An event that causes suspensi...

What is Exception? Ans) An event that causes suspension of normal program implementation. Types contain addressing exception, operation exception, data exception, overflow excep

What is the work product of software design process, What is the work produ...

What is the work product of software design process and who does this? A design model that encompasses architectural, interface, component level and their representations is th

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