Topic 2: Program Flashcards
define program
series of related instructions to tells computer what task to perform and how to perform them
define apps
consists of programs to help user to be more productive and assist user with their personal tasks
define operating system
set of program that coordinate all activities among computer
4 types of app
- native
- web
- mobile web
- cloud
5 examples of productivity software
- presentation - create visual aid in presentation to communicate information and messages to a group
- spreadsheet - organize data in column and row and calculate data
- word processing - create and manipulate documents
- database - create, access and manage database
- accounting - help business record and report financial transactions
AR (augmented reality) App
overlays digital content on physical objects
VR (Virtual Reality) App
provide immersion experiences
Multimedia Authorizing Software
combine text, video, graphic, audio and animation in an interactive application
examples of personal interest app
- medical
- entertainment
- convenience
- lifestyle
- education
examples of communication app
- blog
- chat
- browser
- videoconference
Security tool
- firewall
- antivirus
- adware
- spyware
- pop-up blocker
Personal Firewall
to detect and protect personal data from intrusions
Antivurus
to detect and remove computer viruses on memory, storage and incoming files
adware
display online advertisement in banner and pop-up or pop-under windows
spyware
a program place on computer without user knowledge that secretly collect user information and communicate with outside source when the user is online
