DEFINITION:
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In
local area networks where bus topology is used,each nodes are connected
to a single cable through T-connector.This central cable is the
backbone of network,a signal from source travels in both directions to
all machines that connected on the bus cable until it finds the
intended recipient
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It
is a bus topology in a closed loop ring,Data travels around the ring in
one direction.When one node sends data to another,the data passes
through each intermediate node on the ring until it reaches its
destination.
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In
local area network with a star topology,each networks are connected to
a central (hub or switch) wit a point-to-point connection.
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