Computer network applications are network software applications that utilize the Internet or other network hardware infrastructure to perform useful functions, for example, file transfers within a network.
There is a long list of application areas, which can be benefited by establishing Computer Networks. Few of the potential applications of Computer Networks are:
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Information retrieval systems which search for books, technical reports, papers and articles on particular topics.
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News access machines, which can search past news, stories or abstracts with given search criteria.
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Airline reservation, hotel booking, railway-reservation, car-rental, etc.
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A writer’s aid: a dictionary, thesaurus, phrase generator, indexed dictionary of quotations, and encyclopedia.
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Stock market information systems which allow searches for stocks that meet certain criteria, performance comparisons, moving averages, and various forecasting techniques.
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Electronic Financial Transactions (EFT) between banks and via cheque clearing house.
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Games of the types that grow or change with various enthusiasts adding to the complexity or diversity.
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Electronic Mail Messages Systems (EMMS).
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Corporate information systems such as marketing information system, customer information system, product information system, personal information system, etc.
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Corporate systems of different systems such as Order-Entry System, Centralized Purchasing, Distributed Inventory Control, etc.
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On-line systems for Investment Advice and Management, Tax Minimization, etc.
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Resources of interest to a home user, Sports results.
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Theatre, movies, and community events information.
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Shopping information, prices, and advertisements.
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Household magazine, recipes, book reviews, film reviews.
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Holidays, hotels, travel booking. Radio and TV programs.
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Medical assistance service.Insurance information.
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Computer Assisted Instruction (CAI), School homework, quizzes, tests.
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Message sending service, Consumer Reports.
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Employment directories and Job opportunities.
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Tax information and Tax assistance.
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Journey planning assistance, Train, bus, plane etc.
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Catalogue of Open University and Virtual University courses.
