Movement model for battlefield with confrontation characteristic

In this paper we propose a mobility model derived from real-time strategy gamepsilas replays which can reflect confrontation & collaboration characteristic of nodes movement in military scenario. This mobility model covers several unitspsila characters, including the velocity distribution, mutual synergies, creation/destruction and terrain effect. Game playerspsila human decision is also involved, which makes this mobility model completely different from previous ones. We analyze how the confrontation &collaboration characteristics are reflected in our mobility model. We also evaluate the AODV protocol on the proposed model and traditional Random Waypoint model, and simulation results show that the network performances and topologies are significantly different when different mobility models are adopted. According to these results, this model could generate more realistic simulation scenario than the traditional mobility model, and the simulation results are more credible.