improving energy consumption by using cluster based routing algorithm in wireless sensor networks

multi-path is favorite alternative for sensor networks, as it provides an easy mechanism to distributetraffic, as well as considerate fault tolerance. in this paper, a new clustering based multi path routingprotocol namely ecrr (energy efficient cluster based routing algorithm for improving reliability) isproposed, which is a new routing algorithm and guarantees the achievement to required qos of wirelesssensor networks and can reduces the energy consumption. proposed protocol has better performance incomparison the existing ones.