A Tree-Based Dynamic Multipath Routing Protocol on Fault Tolerance of Wireless Sensor Networks
Multi-path routing improves load balancing and fault tolerance of wireless sensor networks. We do some research on multi-path routing of hierarchical wireless sensor networks based on the studying of multipath routing algorithm. We propose a tree-based dynamic muhipath routing method which can get the main path and alternate path method. Simulation shows that this method balances the network load, reduce latency and improve network reli- ability.