Based on the Improvement of LEACH Protocol for Wireless Sensor Network Routing Algorithm

Based on the non-uniform Node distribution of multi-hop routing in wireless sensor networks, which makes the energy hole premature and eventually caused the end of network survival period problem, the author summarized the research status of wireless sensor networks and proposed routing optimal algorithm which is based on the LEACH protocol. In reference to LEACH routing algorithm and based on the deficiencies of energy consumption and scale of application, the concept of " layer " was introduced, and the establishment of new cluster head selection mechanism.