Wireless Computer Networks
This diagram illustrates several common forms of wireless computer networks. Wi-Fi is the standard technology for building wireless home networks and other LANs. Businesses and communities also use the same Wi-Fi technology to set up public wireless hotspots. Next, Bluetooth networks allow handhelds, cell phones and other other peripheral devices to communicate over short ranges. Finally, cellular network technologies including WiMax and LTE support both voice and data communications over mobile phones.
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