Research of Cross-Layer and Multi-Hops Algorithm Based on Energy and Location

Network topology control mechanism is one of the key technologies of wireless sensor networks, a good topology can improve the efficiency of routing protocols, and routing algorithm is the key to routing protocols. Mainly based on the layer routing LEACH algorithm of the wireless sensor network, the article raises an improved algorithm, which optimizes selection by clustering head after improved and considering the residual energy and location of nodes and number of neighbor nodes. Communication between clusters is optimized by using cross-layer and multi-hops algorithm.