ABSTRACT

Wireless Sensor Networks are resource constrained application specific adhoc networks. All the previous works have concentrated on the power aware techniques such as data aggregation, coordination of node operations for e?ective routes and query processing etc. All these techniques have helped to collect and communicate the field data of numerous applications at the cost of degrading the quality of the data. This tradeoff between resource consumption and the quality of information ?ow will in turn decrease the utility of sensed data. In this paper, we proposed a new approach for gathering and communicating the sensed data with the help of clustering and De-Duplication technique. We have explained the significance of de-duplication technique by considering the multi-media data transmission in wireless sensor networks.