The hybrid network topology has some advantages have some physical, elements. (LAN) is one example of a network that has both physical and logical topology. Any given node may be used for the mapping of these links in a graph the results are in a geometrical shape can be used to tell the physical topology of these network's. The physical, logical topologies sometimes are not the same in ant net
. work. The data that flows between the nodes in the network determines this configuration. The topology uses the graph and theory and distances between nodes and interconnections, these signals may be different. These may be different but the same in different network. For more info go to http://en.wikipedia.org/wiki/Network_topology
