A Detailed Study of Mobility Models in Wireless Sensor Network Vasanthi.v, Romen Kumar.m, Ajith Singh.nand M.hemalatha

Wireless sensor networks (WSN) is emerging technology finds variety of applications in military, movement tracking, industries and medical fields. WSNs are self configurable, self healing networks. This paper is a survey of mobility models that are used in the simulations of sensor networks. I describe several mobility models that represent mobile nodes whose movements are independent and dependent of each other respectively. The goal of this paper is to present a number of mobility models and their advantage and disadvantages over here to overcome with future model. With this model researchers get choices when they are deciding upon a mobility model to use for my future performance evaluations.