Network theory | webs | protocols | LAN | bandwidth |

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#bluetooth #topology #webs #fiberoptics  #lan 

#protocols #bandwidth #servers #firewall

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VPN installations skyrocket over seven times since Dec

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The internet delivers different types of information and media across networked devices. It operates using an Internet Protocol (IP) and a Transport Control Protocol (TCP) packet routing network. Whenever you visit a website, your computer or mobile device requests the server using such protocols. The server accesses the web page and delivers the right information to your computer whenever the request arrives. This is broadly the end-to-end user experience. Let us now look at the more technical details of how the internet works. 1. Connecting computers       The basic foundation of the internet is an interconnected network of computers. When two computers interact, they must be physically (often via an Ethernet connection) or wirelessly connected (via Wi-Fi or Bluetooth). All modern systems can support any of these connections to establish a core network. 2. Scaling computer networks        The Computer Network, as described above, is not restricted to two PCs. One can link several com
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