Explain coupling and cohesion, Software Engineering

Assignment Help:

Coupling and Cohesion

Data coupling - The data coupling is possible by parameter passing or data interaction.
Control coupling - The modules share related control data in control coupling.
Common coupling - The common data or a global data is shared between modules.
Content coupling - Content coupling occurs when single module makes use of data or control information maintained in another module.

Related Discussions:- Explain coupling and cohesion

How can you create the new system, How can you create the new system S...

How can you create the new system System is to be computerised. Following will be created: (i) All DVD and CD data will be stored on a database (ii)

Decision table, how to draw decosion table? questions based on decision tab...

how to draw decosion table? questions based on decision table.

What is code complete, Code Complete - Phase of development where func...

Code Complete - Phase of development where functionality is executed in entirety with only bug fixes remaining. - All functions from the functional specifications are alrea

Name the techniques used in behavioural model, Name the techniques used in ...

Name the techniques used in behavioural model In conventional approach of modeling, analyst collects great deal of comparatively unstructured data through data gathering tools

Difference between restructuring and forward engineering, Problem 1. Ex...

Problem 1. Explain why the use of a standard high-level language does not guarantee that software will be portable across a range of machines 2. Draw possible data flow diag

Mention some of the drawbacks of rad model, Mention some of the drawbacks o...

Mention some of the drawbacks of RAD model. Not suitable for largescale projects. Commitment of developers & customers are required. Not appropriate when technical ris

What are the different types of cohesion, What are the different types of C...

What are the different types of Cohesion? i. Coincidentally cohesive -The modules in which the set of tasks are related with each other loosely then such modules are called as

Determine the software testing, What is software testing The testing pr...

What is software testing The testing process focuses on the logical internals of the software, ensuring that all statements have been tested, and on the functional externals, t

Software development, how to start building software

how to start building software

Determine the structure of design concepts, Structure of design It ...

Structure of design It allows the decomposition of a large system into smaller, more manageable units with well explained relationships to the other units in a system. N

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages