STAR
Topology
Vangie (2013) explains that with Star topology every node
connects to a central hub, switch or computer; the hub acting as a server and
the peripheral devices as clients.
Star Topology processes were discussed (Defining network topology 2011) the
data on the star topology passes through the central device before reaching the
intended destination. Hub acts as a junction to connect different nodes present
in Star Network, and at the same time it manages and controls whole of the
network. Depending on which central device is used, “hub” can act as repeater
or signal booster. Central device can also communicate with other hubs of
different network.
Disadvantages
Disadvantages
- Reliance on central device
- Higher costs
- Limited capacity for nodes by Penna Sparrow (2011)What you must know about a star topology is if the hub fails, all of the connected devices are disconnected.
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