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   Wide ar·e·a net·work

   /ˌwīd ˌerēə ˈnetˌwərk/

   noun

   • 1. a computer network in which the computers connected may be far apart, generally having a radius of half a mile or more.

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2. People also ask

   What is a wide area network?

   • How Wide Area Networks Function A wide area network (also known as WAN), is a large network of information that is not tied to a single location. WANs can facilitate communication, the sharing of information and much more between devices from around the world through a WAN provider.

   What is WAN | Wide Area Network Definition - CompTIA

   www.comptia.org/content/guides/what-is-a-wide-area-network

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   What is a wide area network (WAN)?

   • A wide area network (WAN) is a large network of information that is not tied to a single location. WANs can provide communication, the sharing of information, and much more between devices from around the world through a WAN provider.

   What is WAN | Wide Area Network Definition - CompTIA

   www.comptia.org/content/guides/what-is-a-wide-area-network

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   What is a local area network (LAN)?

   • A local area network (LAN) is a network confined to a small, localized area. Home WiFi networks and small business networks are common examples of LANs. Typically, whoever manages the LAN also manages the networking equipment it uses. A small business, for instance, will manage the routers and switches involved in setting up the LAN.

   What is a WAN? | WAN vs. LAN | Cloudflare

   www.cloudflare.com/learning/network-layer/what-is-a-wan/

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   Why do businesses use wide area networks?

   • Businesses, as well as schools and government entities, use wide area networks to relay data to staff, students, clients, buyers and suppliers from various locations around the world. In essence, this mode of telecommunication allows a business to effectively carry out its daily function regardless of location.

   Wide area network - Wikipedia

   en.wikipedia.org/wiki/Wide_area_network

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   How did wide-area networking start?

   • The first known WAN was created by the U.S. Air Force in the late 1950s to interconnect sites in the Semi-Automatic Ground Environment (SAGE) radar defense system. An enormous network of dedicated phone lines, telephones, and modems linked the sites together.

   What Is a WAN? Wide-Area Network - Cisco

   www.cisco.com/c/en/us/products/switches/what-is-a-wan-wide-area-network.html

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   What are the different types of area networks?

   • There are many different forms of area networks, but one of the most common networks outside of WANs is the local area network, or LAN . Whereas WANs can exist globally, without ties to a physical location through the use of a leased network provider, LANs exist within a limited area.

   What is WAN | Wide Area Network Definition - CompTIA

   www.comptia.org/content/guides/what-is-a-wide-area-network

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3. www.comptia.org › what-is-a-wide-area-networkWhat is WAN | Wide Area Network Definition | Computer ...

   www.comptia.org › what-is-a-wide-area-network

   • Cached

   A wide area network (also known as WAN), is a large network of information that is not tied to a single location. WANs can facilitate communication, the sharing of information and much more between devices from around the world through a WAN provider.

4. en.wikipedia.org › wiki › Wide_area_networkWide area network - Wikipedia

   en.wikipedia.org › wiki › Wide_area_network

   • Cached

   A wide area network (WAN) is a telecommunications network that extends over a large geographic area. Wide area networks are often established with leased telecommunication circuits.

5. Videos

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6. www.cloudflare.com › learning › network-layerWhat is a WAN? | WAN vs. LAN | Cloudflare

   www.cloudflare.com › learning › network-layer

   • Cached

   A WAN is a network that connects multiple LANs over large distances, while a LAN is a network confined to a small area. Learn how WANs work, what are the different ways to connect them, and what are the advantages of WAN-as-a-service.

7. www.cisco.com › c › enWhat Is a WAN? Wide-Area Network - Cisco

   www.cisco.com › c › en

   • Cached

   A WAN is a network of networks that connects LANs or other networks over a wide geographic area. Learn about the history, types, and benefits of WAN technologies, such as SD-WAN, packet switching, TCP/IP, and more.

8. www.spiceworks.com › what-is-wide-area-networkWhat Is a Wide Area Network (WAN)? Definition, Types ...

   www.spiceworks.com › what-is-wide-area-network

   • Cached

   Feb 10, 2022 · Wide area network (WAN) is a connected collection of telecommunication networks distributed across a large geographic area spanning multiple cities, territories, or nations so that the component networks can exchange data within the defined WAN group.

9. www.lifewire.com › wide-area-network-816383What Is a Wide Area Network (WAN)? - Lifewire

   www.lifewire.com › wide-area-network-816383

   • Cached

   Jun 22, 2021 · A wide area network spans a large geographic area such as a city, state, or country. It can be private to connect parts of a business, or it can be public to connect smaller networks.

10. aws.amazon.com › what-is › wanWhat is WAN? - Wide Area Network Explained - AWS

    aws.amazon.com › what-is › wan

    • Cached

    A WAN is a network that connects multiple locations across a geographic area or the world. Learn about WAN architecture, protocols, and how AWS can help you build and manage your WAN.