This document compares computerized and non-computerized systems across education, banking, and industry. In education, computerized systems allow teachers to do online research and participate in virtual forums and conferences, while non-computerized relies on chalk and talk. For banking, computerized systems enable transactions anytime from anywhere and shorten processing times, unlike manual non-computerized banking. In industry, computerized production is faster through continuous operation versus slower manual non-computerized production dependent on human labor.

1. LESSON 4
COMPUTERISED
AND NONCOMPUTERISED
SYSTEM

2. EDUCATION
COMPUTERISED
NON COMPUTERISED
Teachers use Chalk Teachers use
and talk for teaching , computers to do
forums and
research for teaching
conferences
materials, participate
in online forums and
online conferences

3. BANKING SYSTEM
Computerized
Non- Computerized
All banking activities are
done using computer
system
Transaction- anywhere,
anytime
Banking process –
shorten times
More productive
Banking system done
manually
Transaction only made
during working hours
Takes long time for any
banking process
Less productive
ICT LA 1.0 ICT and Society

4. Advantages of computerised
system



All banking activities are done by using
computer system
Transaction can be done anywhere and
anytime
It takes shorten time for any banking process

5. Disadvantages




Cost of computerized system is very high
High cost for maintenance
The system can be infected by viruses
Member of workers have to be reduce as they
are no longer needed

6. Industry
COMPUTERIZED
NON COMPUTERIZED
Production was
slow because done
manually and
depended on
human labour
Production fast :
can be increased
through an all day
operation

7. THE IMPACT OF ICT ON
SOCIETY
POSITIVE IMPACT
 Faster communication speed
 Lower communication cost
 Can share opinions and information
 Paperless environment
 Information & communication can be borderless
NEGATIVE IMPACT
 Computers can harm users
 Borderless information can be negative
ICT LA 1.0 ICT and Society