What Is The Difference Between Hub And A Switch?
Answer:
The main difference between hub and switch is that Hub provide bandwidth speed after divide bandwidth speed. Example If you have 100 mbps speed of bandwidth and 5 computer in meet people. In these condition hub provide the bandwidth speed 100/5 means, each computer have 20 mbps speed. But surrounded by switch same bandwidth speed comes for all computer.
Hub works on Physical layer where as switch works on Data contact layer.
A hub is a much more older invention than a switch. A hub is something which is what I would call a "glorified repeater", apology being is that if something is meant to go to a faultless pc on network it will go to adjectives the pcs until it finds the correct one. This causes unnecessary traffic and collisions on the network and slows it down. However a switch is a much more intelligent device, it initially broadcasts and remembers the IP address of the pc attached to it, so if information is to be sent to a sure computer, it does not have to go to each notebook, it will go to it's table where it has record each of the computers IP address and it will send the required packets of information to the intended recepient/ notebook.
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