A Dynamic Adaptive and Robust Routing Protocol for Wireless Sensor Networks

A robust routing protocol is an efficient way to deal with false behaviors generated by abnormal nodes in a wireless sensor network (WSN). In this paper, we propose a dynamic adaptive and robust routing protocol for wireless sensor network based on probability control algorithm (PCA). PCA is one of stochastic optimistic methods; it converts routing quality evaluation information into the probability which affects the routing selection. Modelling analysis and simulation results show that PCA is efficient and robust.