The World Academy of Research in Science and Engineering (WARSE)
A two tiered wireless sensor network is regard, in this nodes are alienated into clusters and each cluster having cluster head, these cluster heads to the fore data to base stations. To make best use of the network existence, look into two energy proficient approaches. The authors initially suggest an approach that is; in the network base stations are turn up optimally hence the remoteness between close proximity base station and every cluster head is decreased. In the wireless sensor network energy consumption is a main apprehension. After that, a routing method is developed to organize the communication among cluster heads in the direction of the base stations so as to sure that the collected information successfully and professionally attain the application.