Itc tinfo ingl_software
-
Upload
claudia-prati -
Category
Education
-
view
113 -
download
0
Transcript of Itc tinfo ingl_software
SOFTWARE
A SOFTWARE IS BASICALLY A SET OF INSTRUCTIONS WHICH TELLS THE COMPUTER WHAT TO DO WITH THE DATA
TYPES of SOFTWARE
Operating System (o.s)
Utility or driver
system software application software
tools to work
user written programs
O.s. function: CPU management,RAM management,task management, I/O management, harddisk management.
OPERATING SYSTEM
Office automationword processingdesktop publishingdatabasespreadsheetpersonal agenda project management
TOOLS TO WORK
Management software
e-mail browser
USER WRITTEN PROGRAMS
DATA INPUT
DATA OUTPUT
PROCESS
PROGRAMMING LANGUAGES 1971 Pascal1974 C1994 Visual Basic1995 Java
windows toolshelp on linetitle bar-caption menu bar
tool bar
scroll barvertical / horizontal
status line
SOFTWARE LICENSE
EULA: end-user license agreement product ID or serial number printed on CD or DVD
FREEWARE
OPEN SOURCE
GNU General Public License
SOFTWARE LICENSE
SHAREWARE A proprietary software is a
computer software licensed to users without payment for a trial period Shareware is usually offered
either with certain features only available after the license is purchased, or as a full version but for a limited trial period of time
Once the trial period has passed, the program may stop running until a license is purchased.
The words "free trial" or "trial version" are indicative of shareware.
TECHNOLOGYCOMMON WORDS
• TOOLBAR• MENU• ICON• CURSOR• MEMORY• BUG/VIRUS• A DOCUMENT• A BACK-UP COPY• DATABASE• SPEAKER• KEYBOARD• PEN DRIVE• CPU• ROM=READ ONLY MEMORY• RAM=RANDOM ACCESS MEMRY• APPLICATION• FILE• FOLDER• FONT• WWW= WORLD WIDE WEB• LAN= LOCAL AREA NETWORK
COMMON VERBS• TO PLUG IN=COLLEGARE• TO TURN ON/OFF• TO DELETE• TO STORE/ TO SAVE• TO COPY• TO HIGHLIGHT• TO TRANSFER• TO DRAG• TO CUT• TO PRINT• TO SELECT• TO SURF• TO CONNECT• TO CHAT• TO RECEIVE• TO SEND • TO DOWNLOAD• TO LOG IN/OUT• TO MOVE A FILE• TO INSTALL