Word processing

DTP (Desktop publishing)

Hyperlink

Hotspot

Multimedia projector

Animation

Tweening

Morphing

Rendering

SIM card

VoIP

Radio buttons

OMR

OCR

ADC / DAC

Turtle graphics

Computer model

e-ticket

ATM

Online shopping and banking

EFT

IBDE

EFTPOS

Expert system

Knowledge base

Rules base

User interface

Inference engine

CT

MRI

Barcode

EPOS terminal

Validation

Itemised bill

ANPR

Employee call monitoring

GPS

GIS