Hierarchical Data Aggregation Based Routing for Wireless Sensor Networks

摘要

Designing routing protocols to serve real time disaster management, is a challenging task involving optimum energy utilization along with reduced delay in event reporting. In this paper, we have focused on the data aggregation techniques which alleviate the constraints of sensor networks and put forward as an essential paradigm for routing in Wireless Sensor Networks. We have presented a hierarchical data aggregation based routing algorithm. Extensive analysis and simulation shows that proposed algorithm outperforms other existing approaches.