What is not a computer network application is "writing articles with a writing pad". What is a computer network application is: 1. Sending and receiving emails; 2. Using computer fax software to send and receive faxes remotely; 3. Using a browser Browse the "Sina" website and so on.
The operating environment of this tutorial: Windows 7 system, DELL G3 computer
Which one is not a computer network application?
What is not a computer network application is (B)
A. Sending and receiving emails
B. Using "WordPad" to write articles
C. Use computer fax software to send and receive faxes remotely
D. Use a browser to browse the "Sina" website
What is not a computer network application is "writing articles with a writing pad".
Expansion:
Application fieldsComputer applications have penetrated into the broad fields of science, technology, and society. According to the form of information processing of their application problems, they can be roughly divided into:
①Scientific computing. Find numerical solutions to various mathematical problems.
②Data processing. Use computers to collect and record data, and process them to produce new forms of information. It mainly includes data collection, conversion, grouping, organization, calculation, sorting, storage, retrieval, etc.
③Knowledge processing. Use computers to represent, utilize, and acquire knowledge.
The application of computers has penetrated into almost every field of society. The following are some important aspects:
①Computer-aided design, manufacturing, and testing (CAD/CAM/CAT). Use computers to assist in engineering design, product manufacturing, and performance testing.
②Office automation: Use computers to process various businesses and commerce; process data report files; perform statistics, analysis and assist decision-making on various office businesses.
③Economic management: national economic management, company and enterprise economic information management, planning and planning, analysis and statistics, forecasting, decision-making; material, financial, labor, personnel and other management.
④Information retrieval: Automation of information retrieval of library materials, historical archives, scientific and technological resources, environment, etc.; establishment of various information systems.
⑤Automatic control: comprehensive automation of industrial production processes, optimal control of technological processes, weapons control, communication control, and traffic signal control.
⑥Pattern recognition: Use computers to identify and classify a set of events or processes. They can be concrete objects such as text, sounds, images, etc., or abstract objects such as states and degrees.
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