Date Added: Jun 2011
In recent days, the radio signals mingled with both high-quality and low-quality frequency links. The motes face failure from the radio frequency interferences in noisy environment and consume more energy for packet transmission. To overcome the higher power consumption problems, a system with the Efficient and Reliable Routing protocol (EAR) that achieves reliable, scalable performance with minimization of redundancy routes and compromise of energy. This project describes that how to identifying good radio frequency links with minimum amount of energy utilization for data-aggregation with higher rates of data transmission at variable motes in wireless sensor networks.