An One Dimension Cellular Automata Model of Network Traffic Behavior Analysis
YU Zhen-wei · Microelectronics & Computer · 2007
An one dimension cellular automata model of network traffic is presented. In this model, the rules of updating the node throughput and the packet queue length is designed, and the probability of reducing the throughput is also defined for describing the node random behaviors. Simulation results shows this model effectively depict the phase transition behaviors form free traffic flow state to congestion state in the network.