WhyDoINeedaNetwork?
Likely, the only network you'll come across knowingly daily is a home network, aka aLocalAreaNetwork(LAN).Noteveryoneneedsahomenetwork.Ifyouonlyhaveone
computerandnootherdevicesyouwanttotakeonlineorshareresourceswith,there'snoneed for anetwork.
However, most people now have their own LAN setup at home with multiple devicesconnected to it. It's important to know if wired or wirelessis best for your home, or acombination ofboth,as wellasunderstandhowtosetupahome network.
Task2.Answer thequestions
Whatisanetwork?
Networkexample:yourhomeWi-Fi
Whatarethetasksandadvantagesofanetwork?
Howdoesanetwork work?
Whattypesofnetworksarethere?
What doesLANstand for?
What doesWANstand for?
WhatdoesWLANstand for?
WhatdoesMANstand for?
Answer:
A network is a connection between two or more computers that allows themto share resources,files,oraninternet connection.
An example of a network is your home Wi-Fi, where multiple devices such ascomputers, smartphones, and smart TVs are connected to share the internetconnection.
Thetasks and advantagesofa networkinclude:
Sharing resources: Users can access files, printers, and other devices connected tothenetwork.
File sharing: Users can easily share files and documents between computers on thenetwork.
Internet connection sharing: Multiple devices can connect to the internet using asinglenetworkconnection.
Collaboration: Networks enable collaboration among users, allowing them to worktogetheron projectsand shareinformation.
Centralized management: Networks allow for centralized management and controlofresources,security,andaccess permissions.
A network works by establishing connections between computers eitherphysically with cables or wirelessly via Wi-Fi. Data is transmitted betweenthe connected devices using networking protocols, allowing forcommunicationandresourcesharing.
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