Explain common coupling, Software Engineering

Assignment Help:

Common coupling: Common coupling is when two modules share the similar global data (e.g. a global variable). Changing the shared resource implies changing all the modules using it. Diagnosing problems in structures with considerable ordinary coupling is time consuming and difficult. Though, this does not mean that the use of global data is necessarily"bad". It does not mean that a software designer must be aware of potential consequences of common coupling and take special care to guard against them.

 


Related Discussions:- Explain common coupling

What is software engineering, What is software engineering? Software en...

What is software engineering? Software engineering is a discipline in which theories, process and tools are applied to develop professional software.

Code restructuring, Ask quewhat is code restructuringstion #Minimum 100 wor...

Ask quewhat is code restructuringstion #Minimum 100 words accepted#

Explain about software risks - dependencies, Q. Explain about Software Risk...

Q. Explain about Software Risks - Dependencies? Dependencies: -Many risks arise because of dependencies of project on outside agencies or factors. It isn't easy to control thes

Explain the concept of top down design, Q. Explain the concept of Top down ...

Q. Explain the concept of Top down design? Top down design: A top down design approach begins by identifying the major modules of the system decomposing them into their lower

What is regression testing, What is regression testing? Regression test...

What is regression testing? Regression testing is the re-execution of some subject texts that have already been conducted to make sure that changes have not propagated unintend

Explain test plan, Documentation specifying the scope, approach, resources,...

Documentation specifying the scope, approach, resources, and schedule of intended testing activities. It signifies test items, the features to be tested, the testing tasks, respons

Explain practical process quality, Practical process quality Explain pr...

Practical process quality Explain process standards such as how reviews should be conducted, configuration management, etc. Monitor the development process to make sure that

Discuss about throw-away prototyping, Discuss about Throw-away prototyping ...

Discuss about Throw-away prototyping Objective: The principal aims of this model is to validate or to gain the system requirements. It is developed to minimise requi

What is the use of cmm, What is the use of CMM? Capability Maturity Mod...

What is the use of CMM? Capability Maturity Model is used in assessing how well an organisation's processes permit to complete and manage latest software projects.

What is test log, What is Test log? A chronological record of all releva...

What is Test log? A chronological record of all relevant details about the implementation of a test.

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