Sunday 6 November 2016

Introduction to Softwares

what is Software?

As per the industrial standard, a digitalised automated process is called as software.
When we are converting a manual process in the form of automated system, it is called as software.
Here digitalised means without human intervention or interaction process will be completed.
A software can also be defined as the set of programs or instructions that are designed for a specific task. Thus several programs combining together like a single unit,it is called a software component.
Types of Softwares:
Softwares can be broadly  classified into two types:
System software
Application software

System Softwares:

A software which is designed for general purpose and does not have any limitations is called system software.
System softwares are further classified into three types:
Operating-Systems like linux,Windows,Unix,DOS
Translators like compilers and interpreters
Packages like linkers,loaders,editors

Application softwares:

 A software which is designed for specific task only and having the limitations is called as application software.
All client specific projects are application softwares only because for what purpose we are developing the project for some purpose.
Application Softwares can be:
Application Packagers such as MS Office,Oracle
Special Purpose softwares like Tally
Microsoft Office is a Microsoft product which maintains the information in the form of documents.
Oracle is a database which maintains the important information in the form of tables.
Tally is a application software which maintains account related information.

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