COMPUTER NETWORKS AND COMMUNICATIONS
LAN WAN AND THE INTERNET
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Error detection
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Packet switching
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Bandwidth
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Transmission media
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Detailed explanation-1: -Essentially, speed refers to the rate at which data can be transmitted, while the definition of bandwidth is the capacity for that speed.
Detailed explanation-2: -In general, the greater the bandwidth of a given path, the higher the data transfer rate. The DTR is sometimes also referred to as throughput.
Detailed explanation-3: -Bandwidth is the maximum rate at which bits can be transferred from a source to a destination across a given path or medium. Advanced communication technologies such as 4G and 5G accommodate multiple channels and more data transfer, offering higher bandwidth compared to conventional communication systems.
Detailed explanation-4: -– Bandwidth refers to the maximum amount of data that can be transmitted from point A to point B at a given period of time. It is a performance metrics used to measure the transmission capacity over a network communication system.
Detailed explanation-5: -Bandwidth is often mistaken for internet speed when it’s actually the volume of information that can be sent over a connection in a measured amount of time – calculated in megabits per second (Mbps).