A computer is an electronic devicep that recives and processes information to produce the desived results .It plays important role in our lives our life has become centered around computers and computerized.
A computer has high speed of calculation , diligence, accuracy, reliability, or versatility which has made it an integrated part in all business organizations.
Computer is used in business organization for:
Managing employee database.
Maintence of stocks.
Today banking is almost totally dependent on computer.
Banks provide the following facilities.
Online accounting facility which include checking current balance,making deposits and overdrafts checking intersect charges,shares , and trustee records.
ATM machine which are completely automated are making it even easier for customers to deal with banks .
Insurance companies are keeping all records up_to_date with the help of computers.Insurance companies,finance houses ,and stock broking firms are widely using computer for their concerns.
Insurance companies are maintaing a database of all clients with information showing.
Procedure to cintnue with polices.
Starting data of the police.
Next due istallment of a policy.
The computer helps in providing a lots of facilities in the education system .
The computer privide a tool in the eduction system known as CBE.
CBE involes controls ,delivery ,and evalution of learing.
Computer eduction is rapidly increasing the graph of numbers of computer students .
In marketing,uses of the computer are following
Computer have become an important part in hospitals , labs and dispensaries.
It is also used in scanning and diagnosing different diseases.ECG,EEG ,Ultrasounds and CT scans etc are also done by computerized machines. Following are some major fields of health care in which computer used.
Patient Monitoring system.
Pharma information system.
Computer are widely used for engineering purpose one of the major area is CAD(computer Aided Design) that provides creation and modification of images some of the fields are:
Communication is a way to convey a message, an idea ,a picture , or speed that is received and understand clearly and correctly by the person for whom it is meant some main area of category are:
Computer play an important role on government services some major fields in this category.
Sales tax department.
Computer of male/female ratio.
Computerization of voters lits.
by Ayesha Noor