Soft waresSoft wares

The term The term "software" was "software" was first used in this first used in this sense by John W. sense by John W.

Tukey in 1958Tukey in 1958

What exactly is a What exactly is a software?software?

The greatest mind behind the The greatest mind behind the 11stst software software

He was the one and He was the one and only :only :

Tom KilburnTom Kilburn

There are three There are three basic softwares:basic softwares:

1. System software1. System software

System softwareSystem software is is computer software designed designed

to operate the to operate the computer hardware and to and to

provide and maintain a provide and maintain a platform for running platform for running

application softwareapplication software..

Or an interface Layered Or an interface Layered between between hardware and hardware and

applicationsapplications

System softwareSystem software

System softwareSystem software

O.S. Utility software Communication

2. Programming software2. Programming software

It is used for providing tools to the It is used for providing tools to the programmer for writing programmer for writing computer computer programsprograms and software by using and software by using programming languages.programming languages.Ex- Java, .net etc.Ex- Java, .net etc.

3. Application 3. Application SoftwareSoftware

Also known as Also known as Apps, this is a Apps, this is a program or group of program or group of programs designed programs designed for end users. Ex- for end users. Ex- Ms office, Browser Ms office, Browser Etc.Etc.

More to understand More to understand about Application about Application software….software….

Application software is a set of one Application software is a set of one or more programs designed to or more programs designed to solve a specific problem, or do a solve a specific problem, or do a specific task.specific task.

The programs included in an The programs included in an application software package are application software package are called called Application Programs Application Programs

1. Word Processing 1. Word Processing Software:Software:

This software enables the users to This software enables the users to create and edit documents. create and edit documents.

The most popular examples of this The most popular examples of this type of software aretype of software are

MS-Word,MS-Word, WordPad, WordPad, Notepad and some other text editorsNotepad and some other text editors

2.Database software:2.Database software:

Database is a structured collection of Database is a structured collection of data. A computer database relies on data. A computer database relies on database software to organize the database software to organize the data and enable the database users data and enable the database users to achieve database operations. to achieve database operations.

Examples are Oracle, MSAccess, etc.Examples are Oracle, MSAccess, etc.

3.Spreadsheet software3.Spreadsheet software

. . They simulate paper worksheets by They simulate paper worksheets by displaying multiple cells that make up a grid.displaying multiple cells that make up a grid.

Spreadsheet software allows users to Spreadsheet software allows users to perform calculations perform calculations

Examples:Examples:

Excel, Excel, Lotus 1-2-3 and Lotus 1-2-3 and Apple NumbersApple Numbers

4.Multimedia Software4.Multimedia Software : : They allow the users to create and play They allow the users to create and play

audio and video media audio and video media Audio converters, players, burners, Audio converters, players, burners,

video encoders and decoders are some video encoders and decoders are some forms of multimedia software forms of multimedia software

Examples of this type of software Examples of this type of software include Real Player and Media Playerinclude Real Player and Media Player..

come under Presentation come under Presentation SoftwareSoftware : :

The software that is used to The software that is used to display information in the display information in the form of a slide show is known form of a slide show is known as presentation software as presentation software

Microsoft PowerPoint is the Microsoft PowerPoint is the best example of presentation best example of presentation software.software.

Some minor examples of Some minor examples of Application SoftwareApplication Software

Enterprise SoftwareEnterprise Software (for (for organization processes)organization processes)

Educational Software (Educational Software (like running like running tests and tracking progress)tests and tracking progress)

Information Worker Software Information Worker Software ((Individual projects within a Individual projects within a department )department )

Content Access Software (Content Access Software (egs. web egs. web browsers and media players)browsers and media players)

THANK YOU!THANK YOU!