Computer - Applications
Following list demonstrates the various applications of Computers in today's arena.
Business
The computer's characteristic as high speed of calculation, diligence,accuracy, reliability,
or versatility has made it an integerated part in all business organisations.
Computer used in business organisation
Computer applications used in business organisation for:-
*Payroll Calculations
*Sales Analysis
*Financial forcasting
*Managing employees database
*Maintenance of stocks and sales
Banking
Today Banking system is totally dependent on computer.
Banks provide following facilities:
Banks on-line accounting facility, which include current balances, deposits,
overdrafts, interest charges, shares and trustee records.
ATM machines are making it even easier for customers to deal with banks.
Education
The computer has provided a lot of facilities in the Education System.
There are number of methods in which educational institutions can use computer.
e-learning is the the fast growing system in today's era in form of text and videos
Marketing
In Marketing uses of computer are following:
Advertising:
With computers, advertising professionals create art and graphics, write
and revise copy, and print and disseminate ads with the goal of selling more
products.
At Home Shopping:
At home shopping has been made possible through use of
computerised catalogues that provide access to product information and permit
direct entry of orders to be filled by the customers.
Health Care
Computers have become important part in all Medical Systems.
The computers are being used in hospitals to keep the record of patients and medicines.
It is also used in scanning and diagnosing different diseases. ECG, EEG, Ultrasounds and CT
cans etc. are also done by computerised machines.
Some of major fields of health care in which computer are used:
Diagnostic System: Computers are used to collect data and identify cause of illness.
Lab-diagnostic System: All tests can be done and reports are prepared by computer.
Patient Monitoring System: These are used to check patient's signs for abnormality
such as in Cardiac Arrest, ECG etc.
Pharma Information System:Computer checks Drug-Labels, Expiry dates, harmful drug
side effects etc.
Engineering Design
Computers are widely used in Engineering purposes.
One of major areas is CAD(Computer aided design).CAD provides creation,edition, and
modification of image. Some fields are:
Structural Engineering: Requires stress and strain analysis required for design of
Ships, Buildings, Budgets, Airplanes etc.
Industrial Engineering: Computers deals with design, implementation and
improvement of Integrated systems of people, materials and equipments.
Architectural Engineering: Computers help in planning towns, designing buildings,
determining a range of buildings on a site using both 2D and 3D drawings.
Communication
Communication means to convey a message, an idea, a picture or speech that is received
and understood clearly and correctly by the person for whom it is meant.Some main areas
in this category are:
E-mail
Chatting
Usenet
FTP
Telnet
Video-conferencing
Following list demonstrates the various applications of Computers in today's arena.
Business
The computer's characteristic as high speed of calculation, diligence,accuracy, reliability,
or versatility has made it an integerated part in all business organisations.
Computer used in business organisation
Computer applications used in business organisation for:-
*Payroll Calculations
*Sales Analysis
*Financial forcasting
*Managing employees database
*Maintenance of stocks and sales
Banking
Today Banking system is totally dependent on computer.
Banks provide following facilities:
Banks on-line accounting facility, which include current balances, deposits,
overdrafts, interest charges, shares and trustee records.
ATM machines are making it even easier for customers to deal with banks.
Education
The computer has provided a lot of facilities in the Education System.
There are number of methods in which educational institutions can use computer.
e-learning is the the fast growing system in today's era in form of text and videos
Marketing
In Marketing uses of computer are following:
Advertising:
With computers, advertising professionals create art and graphics, write
and revise copy, and print and disseminate ads with the goal of selling more
products.
At Home Shopping:
At home shopping has been made possible through use of
computerised catalogues that provide access to product information and permit
direct entry of orders to be filled by the customers.
Health Care
Computers have become important part in all Medical Systems.
The computers are being used in hospitals to keep the record of patients and medicines.
It is also used in scanning and diagnosing different diseases. ECG, EEG, Ultrasounds and CT
cans etc. are also done by computerised machines.
Some of major fields of health care in which computer are used:
Diagnostic System: Computers are used to collect data and identify cause of illness.
Lab-diagnostic System: All tests can be done and reports are prepared by computer.
Patient Monitoring System: These are used to check patient's signs for abnormality
such as in Cardiac Arrest, ECG etc.
Pharma Information System:Computer checks Drug-Labels, Expiry dates, harmful drug
side effects etc.
Engineering Design
Computers are widely used in Engineering purposes.
One of major areas is CAD(Computer aided design).CAD provides creation,edition, and
modification of image. Some fields are:
Structural Engineering: Requires stress and strain analysis required for design of
Ships, Buildings, Budgets, Airplanes etc.
Industrial Engineering: Computers deals with design, implementation and
improvement of Integrated systems of people, materials and equipments.
Architectural Engineering: Computers help in planning towns, designing buildings,
determining a range of buildings on a site using both 2D and 3D drawings.
Communication
Communication means to convey a message, an idea, a picture or speech that is received
and understood clearly and correctly by the person for whom it is meant.Some main areas
in this category are:
Chatting
Usenet
FTP
Telnet
Video-conferencing
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