WIRELESS NETWORKS AND MOBILE IP
WIRELESS NETWORKS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Packet switching
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Circuit switching
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Virtual-circuit packet switching:
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Datagram packet switching:
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Detailed explanation-1: -Advantages of packet switching over circuit switching: Data packets are able to find the destination without the use of a dedicated channel. Reduces lost data packets because packet switching allows for resending of packets. More cost-effective since there is no need for a dedicated channel for voice or data traffic.
Detailed explanation-2: -Packet Switching transmits data across digital networks by breaking it down into blocks or packets for more efficient transfer using various network devices.
Detailed explanation-3: -Dedicated Switches are networking devices that connect servers/computers or other devices on a computer network by using packet switching to receive, process, and forward data to the destination device.