Research On One Wireless Mobile Mesh Network Backbone Routing Algorithm And Ns2 Simulation Development

In recent years, wireless network access business is developing rapidly. As a new network structure, Wireless Mobile Mesh Network (WMMN) works in a complex working environment, and wireless coverage can be achieved, so it is widely concerned. The wireless mesh network MAC protocols and routing protocols are hot topics to many researchers. Wireless Mobile Mesh Nerwork is typically used in emergency communications and military systems. It can achieve fast network layout, accurate and efficient communication in moving environment and good scalability. So it has borad application prospects.The paper elaborates on routing protocol study, simulation and development on the background of the Routing Algorithm Optimization Based On Backbone Vechicle-Mounted Router Project. After the research on main routing algorithms in WMMN network, OLSR protocol is chosen to be studied as it best matches the application background. In this paper, a new routing protocol called AFSLS(Adaptive Fuzzy Sighted Link State)is put forward . It is proposed by the combination of limited distribution, high efficient distribution and the adaptive testing module. This paper also studies how to build WMMN's simulation environment in the NS network simulator platform. The AFSLS routing protocol is simulated in the Network Simulator Version 2 and the result shows that it has a better network performance.