List and describe the three main examples of wireless communications technologies described in the chapter.
What will be an ideal response?
?Student descriptions will vary but they should touch on the three technologies listed below:?• Wi-Fi uses radio signals to provide high-speed Internet and network connections to computers and devices capable of communicating via Wi-Fi. Most computers and many mobile devices, such as smartphones and portable media players, can connect to a Wi-Fi network.• Bluetooth uses short-range radio signals to enable Bluetooth-enabled computers and devices to communicate with each other. For example, Bluetooth headsets allow you to connect a Bluetooth-enabled phone to a headset wirelessly.• Cellular radio uses the cellular network to enable high-speed Internet connections to devices with built-in compatible technology, such as smartphones. Cellular network providers use the categories 3G, 4G, and 5G to denote cellular transmission speeds, with 5G being the fastest.???
You might also like to view...
The HTML ____________ element contains the HTML elements that will be displayed in the Web browser window.
a) input b) head c) body d) title
A good search tool to use when doing scholarly research is Google ________
A) Gmail B) Drive C) Scholar D) Sites
Incoming cash flows are "negative", whereas outgoing flows are "positive"
Indicate whether the statement is true or false
The _____ command on the Start menu, shown in the accompanying figure, allows sound to play while other slides in the presentation are displayed.
A. Play across slides B. On Click C. Automatically D. none of the above