1. Lesson 4: Computer APPLICATIONS
IT101-Computer Fundamentals
Lesson 4

2. ATM (Automated Teller Machine)
computerized telecommuni-
cations device that provides
the customers of a financial
institution with access to
financial transactions in a
public space without the
need for a human clerk or
bank teller.
Lesson 4
IT101-Computer Fundamentals

3. Land Transportation and Law Enforcement Applications
CCTV cameras
Equipments, Software and Gadgets for crime analysis
Traffic controller (land transportation)
rail transits (electric passenger railway)
Lesson 4
IT101-Computer Fundamentals

4. Airline Reservation System
Contain:
airline schedules
fare tariffs
passenger reservations
ticket records.
Lesson 4
IT101-Computer Fundamentals

5. Computer Applications in Education
Edutainment
- a form of entertainment designed to educate as well as to amuse.
Learning management system (LMS)
- is software for delivering, tracking and managing training/education.
Reference software
- software which emulates and expands upon print reference forms including the dictionary, translation dictionary, encyclopedia, thesaurus, and atlas.
Lesson 4
IT101-Computer Fundamentals

6. Weather Forecasting Applications
Forecasters take their observations and plug the numbers into complicated equations. Several ultra-high-speed computers run these various equations to make computer "models" which give a forecast for the next several days.
Lesson 4
IT101-Computer Fundamentals

7. Computer Applications in Entertainment
Digital pet
- a type of artificial human companion.
Video game
- is an electronic game that involves interaction with a user interface to generate visual feedback on a video device.
Screensaver
- a type of computer program initially designed to prevent "Phosphor burn-in" on CRT and plasma computer monitors by blanking the screen or filling it with moving images or patterns when the computer is not in use.
Lesson 4
IT101-Computer Fundamentals

8. Military Applications
The military employs computers in sophisticated communications to encode and unscramble messages, and to keep track of personnel and supplies.
Manufacturing
Computer-aided manufacturing (CAM) is the use of computer-based software tools that assist engineers and machinists in manufacturing or prototyping product components
Lesson 4
IT101-Computer Fundamentals