Research of Information Dissemination in WSN-aided Pursuer-evader Application
WSN-aided target tracking is a promising application. To meet the requirement of timely targets information acquirement in tracking scenario,this paper proposes a single coverage based uniform storage (SCUS) algorithm for efficient information dissemination. The information holders will choose a set of storage nodes and send information to them,guaranteeing that regardless of their position,pursuers can obtain a copy of information with high success probability in its communication radius. Simulation shows that only a small number of nodes are employed to achieve high success rate,and when nodes are randomly deployed,load balance can be achieved with moderate node density.