Fault Tolerant Lightweight flooding algorithm in Wireless Sensor Networks
Changguk Lee, Jaiyong Lee · Scholarworks@UNIST (Ulsan National Institute of Science and Technology) · 2007
In the large scale wirless networks each node has heavy route error state. To improve ene to end successful transferred packet rates, we propose fault tolerant lightweight flooding algorithm(LWF). LWF reduces energy consumption using Region Master(RM) compared with general flooding scheme. And LWF also improves end to end delay compared with on-demand routing schemes.