Skip to main content

Customized and Packaged Software

 

Q. Explain Customized software and Packaged software.

a) Customized Software




Customized software is a type of application software that is designed for a particular customer or organization. When packaged software does not fulfill needs of an organization then a programmer / software developer / software engineer is hired. The programmer will develop needed custom software for that organization according to the organizations specific needs and requirements.
Student Information software developed for Govt. Post Graduate College of Commerce, Rahim Yar Khan is an example of customized software.  It will be used to store all related data about students, admissions and examinations etc.

b) Packaged Software




Packaged software is a type of application software that is developed for sale to the general public. It is also known as off-the-shelf software or Pre-Written software. It facilitates the people to perform day-to-day activities. Examples of packaged software are word processing software and spread sheet software.
For example, Microsoft Office is a packaged software. Microsoft Office is a set of different application software like Microsoft Word, Microsoft Excel, Microsoft Access and Microsoft Power Point.
Labels:

Comments

kamran.hanfi said…
From the tons of comments on your articles, I guess I am not the only one having all the enjoyment here! Keep up the good work.
source: www.wbupdates.com
March 26, 2012 at 12:30 AM
honeysingh said…
thanks for these notes...it helped me alot
April 26, 2012 at 2:50 PM
Post a Comment

Popular posts from this blog

Explain Different Types Of Data

DATA Data is the collection of raw facts and figures. It is without any proper meaning. Data may be collection of words, numbers, graphics or sounds. What is data? Explain different types of data Examples of Data 1) Student Data on Admission Forms When students get admission in a college. They fill admission form. This form     contains raw facts (data of student) like name, father’s name, address of student etc. 2)    Data of Citizens During census, data of all citizens is collected. 3)    Survey Data Different companies collect data by survey to know the opinion of people about their product. 4)    Students Examination data In examination data about obtained marks of different subjects for all students is collected.    Different Types Of Data There are following main types of Data. 1)    NUMERIC DATA Numeric data consists of 0 to 9 digits, + and – sign and dec...
Post a Comment
Read more

What are Dual Devices or Both Input/ Output Devices

The devices that can be used to perform both functions -input and output- are called Dual Devices. These devices are also called Dual Purpose Devices or Both Input/Output Devices. With the help of a dual purpose device, we can enter data into computer as well as we can output data from the computer to outside world.  For example, Dual devices include:  Touch Screen Monitor, Modem, Network Interface Card, Sound card, Hard disk drive, Floppy disk Drive, Magnetic Tape Drive CD-Writer and DVD-Writer etc. These are also called Input/output devices, because they perform both functions. Touch Screen Monitor Dual Devices or Both Input / Output Devices - Touch screens Touch Screen Monitor is an input/output device. It uses a special touch sensitive screen. The User can enter data by touching icons or menus on the screen. As soon as the user selects a command from menu, output is displayed on screen. Commonly touch screen monitors use sensors to detect touch of finger. ...
1 comment
Read more

Explain Star Network Topology With Advantages and Disadvantages

Topic: Explain the Working Star Network Topology With Advantages and Disadvantages Star Topology Star Topology is the most popular and widely used network topology in local area networks . In star topology , all computers are connected with a central device known as HUB or Switch. Now-a-days Hubs are often replaced by Fast Network Switches. The working of Star Topology The sender computer sends data to the hub. The hub sends it to the destination computer. So, all data communication is managed through HUB or Switch. In a star network, each node (file server, workstations, and peripherals) is connected to a central device called a hub.  The hub takes a signal that comes from any node and passes it along to all the other nodes in the network. The star topology reduces the chance of network failure by connecting all of the systems to a central node. What is Star topology?  Advantages and Disadvantages of star topology Note: The major difference between ...
3 comments
Read more