{"id"=>1136, "level_no"=>1, "level_title"=>"Characteristics of a Computer Network", "notes"=>"<ul class=\"list\">\n<li>Characteristics:</li>\n<li>\n<p>Share resources from one computer to another.</p>\n</li>\n<li>\n<p>Create files and store them in one computer, access those files from the other computer(s) connected over the network.</p>\n</li>\n<li>\n<p>Connect a printer, scanner, or fax machine to one computer within the network </p>\n</li>\n<li>\n<p>Following is the list of hardware required to set up a computer network.</p>\n<ul class=\"list\">\n<li>Network Cables</li>\n<li>Distributors</li>\n<li>Routers</li>\n<li>Internal Network Cards</li>\n<li>External Network Cards</li>\n</ul>\n</li>\n</ul>", "challenge_id"=>560, "created_at"=>Wed, 23 Dec 2020 15:16:33.691040000 UTC +00:00, "updated_at"=>Wed, 23 Dec 2020 15:16:33.691040000 UTC +00:00}
Share resources from one computer to another.
Create files and store them in one computer, access those files from the other computer(s) connected over the network.
Connect a printer, scanner, or fax machine to one computer within the network
Following is the list of hardware required to set up a computer network.
Network cables are used to connect computers. The most commonly used cable is Category 5 cable RJ-45.
A computer can be connected to another one via a serial port but if we need to connect many computers to produce a network, this serial connection will not work.
A router is a type of device which acts as the central point among computers and other devices that are a part of the network. It is equipped with holes called ports. Computers and other devices are connected to a router using network cables
Computer networks enable communication for every business, entertainment, and research purpose. The internet, online search, email, audio and video sharing, online commerce, live-streaming, and social networks all exist because of computer networks.
