Banking
Banks use computer for general purpose computation, to maintain ledger, to handle transactions, to make entry in passbooks, to issue fixed to deposit receipts, to provide online service to customers who want to perform bank transactions from home terminals and to answer customers at bank terminals regarding their balance etc.
Commercial Enterprises
Many business companies, either large or small use computers to help in the control of daily activities. Some of the more common uses are: -
Employee Records
Payroll Processing
Account Receivable
Account Payable
Stock Control
General Ledger
Industries
Computers are extensively used in industries for automatic control of machine process, measurement and display of electrical and physical quantities.
Retailers
Retailers use a barcode reader to find out the actual cost of the items in the department store. The cost generated by the bar code reader is then added with the help of computer to sum up the total cost. The computer then generates the total bill along with the cost of each item.
Reservation System
Railway offices use computerized ticket reservation system at many important stations. If there had not been the computerized system without linking different stations, then there would be a problem of issuing same ticket to more than one passenger.
Offices: -
Computers are the important resources used in offices. Computer are used in preparing reports, memorandum, copy of advertisement, letter, publicity, contracts, forms, notices, etc., which are the basic works of an office.
Education: -
Computers are use as teaching aid, information resource computing and research tool. When computer is used as teaching aid, it is referred to as computer assisted instruction (CAI). Software fro CAI, can be prepared by class teacher or software package can be purchased. CAI programs can be prepared in a variety of modes, such as tutorial, Discovery, problem solving, modeling, & practice modes.
Health and medical field:-
Computers are widely used in hospitals to help doctoral in diagnosis, information on patients, diseases, treatment, drugs etc .they are also used in administration and in keeping patients records three a re a lot of computerized automatic medical equipments which help in diagnosis of diseases such as CT scan machining, eye testing marching, Ultra zoography equipment etc.
Home:-
Today most of people own a home computer. The name computer can be used in recreational activities, like playing game, listening to music or watching movie, today, people use home computers it access tae internet.
Library:-
A typical library contains thousands of books, magazines, reports and other documents which surds may wise to borrow, answer queries about the status of book more easily than if a manual system was being used.
Recording and Film studios:-
In recording and film studios computers are used intensively. In the early days, recording of music has to be donning at the same time with all the musicians playing in music of the same time. The movie editing was a difficult task. Nowadays these things are becoming easies. The music can be recorded in different tracks. The music editing software is used to edit the different tracks & make a single music. The movie editing is done after the shooting process is completed. Movie editing is done with the special and advanced movie editing software which can handle every frames of the movie. The sound tracks of the movie are recorded after in the editing. Computer help in adding the sound tracks in the exact place of the movie. After the completion of the editing process, the whole final movie film is prepared.
Weather Forecasting:
Weather forecasting is done after the analysis of the image sent by the satellites. The analysis of the images is not possible without the use of the computer .computer analysis the direction of the wind, cloud structures, past data when this type of condition occurred etc, to forecast to weather.
Communication
Computers are massively used in communication. Voice, text, animation, hypertext etc. are transmitted from one place to another by the use of computer modem of telephone line. Communication has been made cheaper by the use of computer.
Research of Universities
Scientific of engineering design of research work involve complex and massive computations. In many cases, simulation is also required. Such complex computations are not possible by hand calculations. So computers are most for this type of work.
Banks use computer for general purpose computation, to maintain ledger, to handle transactions, to make entry in passbooks, to issue fixed to deposit receipts, to provide online service to customers who want to perform bank transactions from home terminals and to answer customers at bank terminals regarding their balance etc.
Commercial Enterprises
Many business companies, either large or small use computers to help in the control of daily activities. Some of the more common uses are: -
Employee Records
Payroll Processing
Account Receivable
Account Payable
Stock Control
General Ledger
Industries
Computers are extensively used in industries for automatic control of machine process, measurement and display of electrical and physical quantities.
Retailers
Retailers use a barcode reader to find out the actual cost of the items in the department store. The cost generated by the bar code reader is then added with the help of computer to sum up the total cost. The computer then generates the total bill along with the cost of each item.
Reservation System
Railway offices use computerized ticket reservation system at many important stations. If there had not been the computerized system without linking different stations, then there would be a problem of issuing same ticket to more than one passenger.
Offices: -
Computers are the important resources used in offices. Computer are used in preparing reports, memorandum, copy of advertisement, letter, publicity, contracts, forms, notices, etc., which are the basic works of an office.
Education: -
Computers are use as teaching aid, information resource computing and research tool. When computer is used as teaching aid, it is referred to as computer assisted instruction (CAI). Software fro CAI, can be prepared by class teacher or software package can be purchased. CAI programs can be prepared in a variety of modes, such as tutorial, Discovery, problem solving, modeling, & practice modes.
Health and medical field:-
Computers are widely used in hospitals to help doctoral in diagnosis, information on patients, diseases, treatment, drugs etc .they are also used in administration and in keeping patients records three a re a lot of computerized automatic medical equipments which help in diagnosis of diseases such as CT scan machining, eye testing marching, Ultra zoography equipment etc.
Home:-
Today most of people own a home computer. The name computer can be used in recreational activities, like playing game, listening to music or watching movie, today, people use home computers it access tae internet.
Library:-
A typical library contains thousands of books, magazines, reports and other documents which surds may wise to borrow, answer queries about the status of book more easily than if a manual system was being used.
Recording and Film studios:-
In recording and film studios computers are used intensively. In the early days, recording of music has to be donning at the same time with all the musicians playing in music of the same time. The movie editing was a difficult task. Nowadays these things are becoming easies. The music can be recorded in different tracks. The music editing software is used to edit the different tracks & make a single music. The movie editing is done after the shooting process is completed. Movie editing is done with the special and advanced movie editing software which can handle every frames of the movie. The sound tracks of the movie are recorded after in the editing. Computer help in adding the sound tracks in the exact place of the movie. After the completion of the editing process, the whole final movie film is prepared.
Weather Forecasting:
Weather forecasting is done after the analysis of the image sent by the satellites. The analysis of the images is not possible without the use of the computer .computer analysis the direction of the wind, cloud structures, past data when this type of condition occurred etc, to forecast to weather.
Communication
Computers are massively used in communication. Voice, text, animation, hypertext etc. are transmitted from one place to another by the use of computer modem of telephone line. Communication has been made cheaper by the use of computer.
Research of Universities
Scientific of engineering design of research work involve complex and massive computations. In many cases, simulation is also required. Such complex computations are not possible by hand calculations. So computers are most for this type of work.
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