International Journal of Advanced Research in Computer and Communication Engineering (IJARCCE)
The vast potential of Wireless Sensor Networks (WSN) is an emerging area of research in recent years. WSN consists of spatially distributed autonomous sensors to monitor the physical or environmental conditions like temperature, sound, pressure and to cooperatively pass their data through the network to the main location. The advantage of wireless sensor network is that they can be used with ease in the environment where wired system cannot be used or if used, are to be treated with caution. The WSN is built of nodes, may vary from few to several thousands.