Research on earthquake rescue mobility model and routing strategy based on DTN.

Based on random waypoint and random direction model, this paper proposed a novel earthquake relief mobility model through analyzing the demand characteristics of earthquake relief within prime time. Then, through analyzing victims self-rescue and rescue from relief teams these two phases respectively, it proposed the routing strategy for earthquake rescue. This mobility model and routing policy are validated correct by simulation experiments with the opportunistic network environment simulator. [ABSTRACT FROM AUTHOR]