A literature survey on routing protocol in wireless sensor network

An alignment of the sensor node is referred as Wireless Sensor Networks (WSNs). The large number of sensor nodes, which leads to the detection of environmental as well as physical conditions. The proficiency and security of the system depends on WSNs which is used to gather the information and construct the communication system. There are various routing protocols used for finding efficient route on the basis of distance, network traffic etc. Routing protocols must be used for the maintenance of the routes as sensor nodes have limited resources such as battery power, transmission range etc. In this paper we have presented a overview of the WSNs along with its classification and also have mentioned the comparison between different routing protocols.