Identifying human and tracking using WSN with webcam and GSM

Human tracking world wide is of important concern. There are no means to track the people reliably. This works focus towards the design of a simple system to track the human objects world wide. Hence this work has got a good industrial demand. The proposed system is based on WSM network where a query can be iniliased from the user. Thereby tracking takes place the same is replied to the user via a public network preferably through a GSM network. In this paper, we consider this issue according to heterogeneous WSN models. Our simulation results show the advantage of multiple sensor heterogeneous WSNs.