COMPUTER NETWORKS AND COMMUNICATIONS
LAN WAN AND THE INTERNET
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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protocol
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WiFi
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Bluetooth
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MODEM
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Detailed explanation-1: -Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs).
Detailed explanation-2: -A wireless PAN functions wirelessly and is carried over a low-powered, short-distance wireless network technology, such as Infrared Data Association (IrDA), wireless universal serial bus (USB), Bluetooth, ultra wideband or Zigbee.
Detailed explanation-3: -Short-region wireless technology refers to the technology that can communicate wirelessly within a smaller diameter region, within a minimum level of one millimeter. The common short-region wireless communication modes are UWB, Wi-Fi, ZigBee and bluetooth.
Detailed explanation-4: -Bluetooth is a type of wireless communication used to transmit voice and data at high speeds using radio waves. It is a standard protocol for short-range radio communications between many different types of devices, including mobile phones, computers, entertainment systems and other electronics.
Detailed explanation-5: -Bluetooth is a personal area network (PAN) standard that is lower power than 802.11. It was originally specified to serve applications such as data transfer from personal computers to peripheral devices such as cell phones or personal digital assistants.