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Tech Terms 1

Published on Nov 26, 2015

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PRESENTATION OUTLINE

TECH TERMS

FOR STUDYING FOR THE TEST

SOFTWARE

THE PROGRAMS AND OTHER OPERATING INFORMATION USED BY A COMPUTER

APPLICATIONS

PROGRAM DESIGNED TO FULFILL A PARTICULAR PURPOSE

OPERATING SYSTEMS

SOFTWARE THAT SUPPORTS A COMPUTERS BASIC FUNCTIONS

PERMANENT STORAGE DEVICES

A DEVICE THAT KEEPS DATA EVEN WHEN POWER IS TURNED OFF

RAM (RANDOM ACCESS MEMORY)

A STORAGE DEVICE WHERE YOU CAN ACCESS ANY DATA DIRECTLY AND RANDOMLY

ROM (READ ONLY MEMORY)

ONCE DATA HAS BEEN WRITTEN ONTO A ROM DEVICE, IT CANT BE CHANGED

CD R VS. CD RW

CD R CAN ONLY BE WRITTEN ONCE. CD RW CAN BE REWRITTEN

SAVE VS. SAVE AS COMMAND

SAVE: SAVES LATEST VERSION-SAVE AS: NAMES FILE THEN SAVES

CLOUD COMPUTING

USING REMOTE SERVERS HOSTED ON THE INTERNET TO STORE DATA

TYPES OF COMPUTERS

PERSONAL, WORKSTATION, MINICOMUTER, MAINFRAME, SUPERCOMPUTER

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