International Journal Of Engineering And Computer Science
Wireless sensor networks consist of sensor nodes which move randomly. Energy based routing in wireless sensor network is a demanding assignment. Power aware routing which attains application-specified communication delays at low energy cost by adapting transmission power and routing decisions. Some of the major issues in wireless sensor networks are energy consumption, lack of authentication, data integrity and instability of path link between sensor nodes which reduces the popularity of the sensor network. In recent years, the existing methods have focused on attaining either energy consumption or security.