What does a module mean in software project?

Answer 1

Modularity refers to breaking down software into different parts. These parts have differerent names depending on your programming paridigm (for example, we talk about modules in imperative programming and objects in object oriented programming). By breaking the project down into pieces, it's (1) easier to both FIX (you can isolate problems easier) and (2) allows you to REUSE the pieces.

Answer 2

A module for a software project is nothing but a group of programs working togeter to achieve a common objective.

In J2EE terms, a complete request response cycle.

A new requirement by the client could be considered as a new module.

Answer 3

Both module and component are used to indicate part-whole relationships in software. A module or component is a subset of a larger entity, generally the final software program.

The choice of module or component will depend on the context of your development. Module is often used to refer to stand alone sections of code that provide behavior (functionality) for a software system. Component is often used to refer to GUI elements used in presenting functionality to the user.

Component is the more general term, simply meaning "part of". A door is a component of a car, Microsoft Excel is a component of the Microsoft Office suite, Google is a component of the internet.

Modules are primarily used when we are talking about source code and related functionality in a software program.

Answer 4

A module consists of a single block of code that can be invoked in the way that procedure, function or method is invoked.