Shared Flashcard Set

Details

Student
Elem edu.
10
Computer Networking
Undergraduate 1
01/31/2010

Additional Computer Networking Flashcards

 


 

Cards

Term
What are some examples of input devices? Front of card
Definition
Examples include keyboards, mice, scanners, graphics tables, microphones and digital cameras.Back of card
Term
What are some examples of out put devices Front of card
Definition
Computer Monitors also called screens or displays, Printers and Speakers Back of card
Term
How are these devices able to connect with computer and communicate with a computer? Front of card
Definition
This connection is made through an opening called a port. These ports are generally located on the back of the desktop or laptop computer although newer models may offer a port on the side or front. Back of card.
Term
How memory is explained in bits and bytes Front of card
Definition
A computer system works with a binary coding system called ASCII (pronounced ASK-ee standing for American Standard Code for Information Interchange, code, made up of a series of zeros and ones. A binary character a zero or one is referred to as a bit and is the smallest unit of binary information. Eight bits make a byte which can rrpresent one alphabetic ABC or one numetic 123 charactetr of information. Back of Card
Term
What is a classroom response system or clicker? Front of card
Definition
A handheld device that resembles a TV remote that allows students to respond to questions posed by the instructor. Back of Card
Term
What does resolution define? Front of card
Definition
Resolution defines the clarity of the image that is seen on the computer screen.back of card
Term
How is monitor resolution measured? Front of card
Definition
Monitor resolution is measured in pixels. A pixel is a single colored square on the screen. When pixels are joined, the image can be viewed. Back of card
Term
Explain internal storage in a computer? Front of card
Definition
Internal storage is offered within the computer by way of a computer hard disk drive, or hard drive and it holds large amounts of information and is significant in the purchasing decision of a new computer system.Back of card
Term
Why we need Software? Front of card
Definition
A computer cannot function without software that tells the computer what to do. Back of card
Term
What is a Portable Media Player. Front of card
Definition
Portable media players are portable devices that store and play audio such as music or podcast and/ or audio and video. Back of card
Supporting users have an ad free experience!