A star topology has a central hub with other devices each connected to the hub but not to each other - for one device to communicate to another, they have to use the hub.
With a bus topology all the devices are connected to the same bus - there is no hub. Each topology has advantages and disadvantages; the speed of a star network is limited by the hub; a telephone exchange is an example of a star network and there is a built-in limit to the number of devices that can be connected and there's no way to increase it other than to replace the hub with a bigger one. However, the devices (telephones in our example) can be dumb - all the intelligence is in the hub; it manages the calls and importantly, for commercial exchanges, calculates the bills. For bus networks, devices have to be smarter but can do much more as they can grab the whole bus.
star topology,bus topology,ring topology,mesh topology etc...
suck my dick C;
Star and Bus
bus topology
Bus topology
Either bus topology or star toplogy.
bus topology.
The "star" topology is the most common.
Ring Topology, Mesh Topology, Bus Topology, Star Topology
star topology,bus topology,ring topology,mesh topology etc...
STAR-Bus
Bus star ring mesh hybrid
dual
star good luck on chapter 12!
tpology are mainly three types (1) STAR TOPOLOGY,(2)BUS TOPOLOGY,(3)RING TOPOLOGY
UTP cable would not usually be used in a bus topology. It is very common (even at that low speed) for a star.
Star topology is good because in star topology if any computer has some problem then all computer not disturb and continue their working