subject: Computers in Digital Era [print this page] Computers in Digital Era Computers in Digital Era
There were generally four major business applications for computers in the ninteen sixties and seventies. First, there was the computer "clerk." These computers would handle large amounts of repetitive clerical work. Most of the early business computers fit into the "clerk" category and many today still do.
Second, computers were used as an information system. These computers would try to gather, predict, and store data. Because computers weren't very sophisticated back then, the technology used to provide such services wasn't able to give any real results. Because of this, companies that used these computers went out of business quickly.
Third, there were the computers with the first drafting technology. These computers were used for designing crude and small buildings or crude vehicles and aircraft. Finally, there were the computer "controllers." They were fed information which responded with programs that were already installed. The programs would help a computer decide on raising or maintaining certain information such as investing in stocks.
Use of computers business world:
Following are the major fields in business where computing is used largely.
Inventory control and management
Inventory control and management is a crucial process,especially in establishments related to retail and production. Computers are used for recording all aspects of the goods coming in,details of goods and services,distribution of stock and storage details.Note,that in small retail and production firms,simple computer software are generally used.Whereas in large cor[orations,Enterprise Resource Planning are employed.
Accounts and Payroll Management
Accounting and payroll management is also believed to be an important part of the overall system in a company. Be it any kind of industry; computers are largely used for the purpose of managing accounts of administration, sales, purchases, invoices, and also payroll management, which includes recording financial details of employees. These are just some components of the accounts and payroll management system where computing is used.
Database Management
Database management is associated with filing and recording, managing, and retrieval of data whenever required. For smooth running of businesses, it is very important that they have all procedures and details stored. This storage of data is done with the help of large databases and servers which have to be maintained on a regular basis. These information databases and servers are controlled by computers by appropriate authorities in a company.
Software Development
It can be said that for every computing need, a software has to be used. Software can only be made using computers for the purpose of helping businesses to combine processes and carry out their work properly. Nowadays, ERPs are largely used in business to blend all their processes together and execute the output as expected. There are many other software and application packages that a business may need to use according to the nature of work.
Gaming
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There are many other fields such as security control, communication, research, budgeting and forecasting, web management, where computers are essential. The impact of information technology on business has certainly changed the way businesses operate and have coordinated different practices of the firm to function collectively. Computer use is not only present in businesses, but computers are even used in sectors like medical and defense.
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