INTRODUCTION TO COMPUTERS
COMPUTER SYSTEMS AND COMPONENTS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Small handheld computers with a touch screen. Some have traditional keyboards behind or underneath the screen. Others display a keyboard on the screen.
|
|
Desktop or Personal Computer (PC)
|
|
|
Mainframe computer
|
|
|
Personal Digital Assistants (PDAs)
|
|
|
Smartphones
|
Explanation:
Detailed explanation-1: -Personal Digital Assistants (PDAs) are small networked computers that can fit in the palm of your hand. PDAs have evolved over the years, beginning with first-generation devices such as the Apple® Newton™ (Apple coined the term PDA) and PalmPilot™. They offered features such as calendar and note-taking capability.
Detailed explanation-2: -John Sculley, then CEO and Chairman of Apple, first described the term “PDA”. The first PDA was the Newton MessagePad, developed by Apple and introduced in 1992 and available in 1993. The Newton was a revolutionary product, creating an entirely new market, and 80, 000 units were sold in 1993.
There is 1 question to complete.