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Different Network Types

By: Kody Shaw. Different Network Types. Basic Overview. There are many different ways to identify a network in our society. These characteristics are: What area the network serves How it stores data How it manages resources How it organizes the network Type of networking devices it uses

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Different Network Types

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  1. By: Kody Shaw Different Network Types

  2. Basic Overview There are many different ways to identify a network in our society. These characteristics are: • What area the network serves • How it stores data • How it manages resources • How it organizes the network • Type of networking devices it uses • Type of media it uses to connect the devices

  3. Local Area Network (LAN) • LAN – group of devices under same administrative control (connected with cables) • In the past, LANs were thought of as a single network in a building • LAN currently includes multiple connected networks that cover several devices, which can be installed throughout many buildings • All networks under a LAN are controlled by one administrator or administrative group • Administrators control security and other control settings for the network

  4. Wide Area Network (WAN) • WAN – A network that connects LANs that are in different physical locations • The Internet is a WAN. It connects several LANs across the world.

  5. Wireless Local Area Network (WLAN) • With a WLAN, wireless devices connect to access points within a specific area • Only the access point is connected to the network host • Connected with copper cabling • WLAN range varies, from 30m to very great distances (short range for indoors, long range for outdoors)

  6. Peer-to-peer • Peer-to-peer has no dedicated servers • Each device has equal rights • Network has no administration • Works best with few computers • Has many disadvantages (No administration, no central security, the more computers results is complex network, might not have central data storage)

  7. Mini Quiz • A _____ is a network that connects LANs that are in different physical locations. • A _____ is a group of devices under the same administrative control (connected with cables). • A _____ network has no dedicated servers. • With a _____, wireless devices connect to access points within a specific area. WAN LAN WLAN Peer-to-peer

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