COMPUTER NETWORKS AND COMMUNICATIONS
WIRELESS COMMUNICATION TECHNOLOGIES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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WAN access card
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Cellular Wi-Fi card
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Bluetooth Cellular card
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Cellular WAN card
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Detailed explanation-1: -The network adapter allows the device to communicate over the local area network (LAN), connecting to the internet or to other computers. Wireless network adapters, such as those on laptop computers and tablets, take the computer’s signals and convert them into radio waves that transmit via antenna (visible or hidden).
Detailed explanation-2: -WAN Connections and Technology Wired WANs usually consist of broadband internet services and multiprotocol label switching (MPLS), which is a form of data-forwarding technology used to control traffic flow and speed up connection, while wireless WANs normally include 4G/5G and Long-Term Evolution (LTE) networks.
Detailed explanation-3: -Cellular WAN. Cellular WAN networks provide secure wireless broadband service to mobile devices. Cellular WAN interface. When you enable cellular WAN, the firewall creates the WWAN1 interface. This interface is a member of the WAN zone, and the firewall rules for the WAN zone apply to it.
Detailed explanation-4: -Go to Control Panel (search for and select Control Panel using the Search icon in the taskbar). Select System. Click Device Manager. Expand Network adapters and look for the device name.