TO DESIGN ENERGY EFFICIENT PROTOCOL BY FINDING BEST NEIGHBOUR FOR ZIGBEE PROTOCOL: A REVIEW?

As ZigBee is a standard for wireless personal network. Tree Routing is simple routing where the node communication is restricted to parent-child links only. There is no routing discovery in tree routing as well as routing overhead. But one demerit of tree routing is that end to end delay is increased during packet transmission which resulting more energy usage or energy consumption. After that when deeply study of extended tree routing or improved tree routing in that neighbor table are implemented but finding the best neighbor node or apt node is not implemented. In the given new strategy it finds or chooses the best node or data transmission and then after energy model helps in conservation of energy as well as routing cost balance. It reduces the network cost also. Simulations have been run using NS2. This simulation concludes the trace file which shows the visual transmission of data and energy traces for that network transmission.