Abstract: As the basic architecture for convergence of WSN and computer network.Interconnected model,Tunneled model and Heterogeneous model were presented and compared with analysis of WSN and computer networks.Node mobility management based fuzzy-logic in heterogeneous network model was specially focused.Routing model and protocol frame were also detailed for Heterogeneous integrated network of WSN and Computer network.Key technologies based on heterogeneous network model were examined in the end.

Key words: Heterogeneous integrated network,Network architecture model,Mobility management,Route protocol model