In order to make the network model was more fitting the actual condition of city traffic, this paper presents a dynamic transportation network model based on the traffic time division, and designs improved Dijkstra algorithm to solve the city traffic paths planning problem. Dijkstra algorithm is a typical singlesource shortest path algorithm is used to calculate a node to all other nodes in the...

The topology of an ATM network is referred to as the map of the network consisting of the devices in the network and the connections among them. Network topology information is useful for network administration and planning. For examples, network problems, traffic bottlenecks, and other important information can be shown directly on the topology map such that a network administrator has a clear...