International Journal of Engineering Sciences & Management (IJESM)
Wireless Sensor Network (WSN) plays an extremely significant role in usual lives. Wireless networks in provisions of constraints of their resources. The energy consumption is the principal concern in WSN. It system is built on an IEEE 802.15.4 wireless mesh network. Wireless sensor networking is a network of wireless sensor nodes deployed in an area. The wireless sensor network consists of the sensor nodes. The idea of development of wireless sensor networks was initially motivated by military applications. A WSN provides a reliable, low maintenance and low power method for making measurements in applications where cabled sensors are impractical or otherwise undesirable.