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ICT 0417

4. Networks and the effects of using them

LANs and WANs, network hardware, and the internet.

  1. 4.1

    Networks, network hardware and the internet

    LAN versus WAN, the devices that connect them, and intranet versus internet.

    Full lesson2 questions6 cardsReview first: 1.1
    • 4.1.1Describe LANs, WLANs and WANs and the hardware needed to build a network.
    • 4.1.2Distinguish between the internet, an intranet and an extranet.