Презентация учащихся "Плюсы и минусы использования компьютеров"

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DOS 1. Computer networks provide a personalized experience . We have reached a point in technological evolution where every computer network is customizable. You can access the information you want or need at any time.

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2. Computer networks are open to everyone. If you want to access a computer network, you can do so. The only barrier that exists is computer ownership or access to one.

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3. To connect to the network, you will need a minimum of computer skills. Most computers are based on the WYSIWYG interface - you get what you see. By knowing how to turn on your computer and by reading the instructions provided, you can take full advantage of the benefits of networking. The average inexperienced person only needs a few minutes to get started with the network.

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4. Joint work with computer networks is possible. One of the biggest advantages of a computer network is that it allows people to work together on many types of projects. Collaborations can be personal, recreational, or professional. Networks allow people to work on the same document at the same time.

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DON’TS 1. Not everyone has access to computer networks . While there are options for connecting to modern computer networks for free, not everyone has access to the technology they need. In the so-called "developing" countries, less than 2 out of 5 people have regular access to a computer network. The degree of saturation of computer networks is increasing.

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2. Computer networks are not always secure. There are many ways to disrupt a computer network. Hackers can infect computer networks with malware and then encrypt the data on it to store it for ransom. A simple power outage can make it difficult for people to use computers when they might need to access information. Viruses, data corruption, internet outages, and DDoS attacks are typical examples of daily disruptions.

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3. Computer networks can provide too much information. Computer networks provide access to information, and that can be a good thing. You can also put too much information on the network that can be used to harm others, steal funds, etc. Many computer networks are secure, but only because certain efforts have been made to protect them. Not all networks receive such protection.

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4. Computer networks create a dependency on memory. People with computer networks need to worry about more than just dependencies. The amount of information we have access to every day can be a major source of memory for some people. A study published by The Daily Mail in 2012 from Harvard, the University of Wisconsin and Columbia University found that people in study groups would not actively seek to memorize something if they knew they could search for it through a search engine. search.