Design and implementation of middleware of wireless sensor network gateway Web service

Aiming at the problems of the poor versatility and portability of management interface for wireless sensor networks,considering the advantages of the browser /server mode,the middleware between the Web server and the gateway was designed. The middleware had two interfaces which were the sensor network side interface and the server side interface. The sensor network side interface communicating with gateway was designed by standardization,which connected with the versatile wireless sensor networks. The server side interface completing the data forwarding upward communicated with the Web server. Finally,the proposed scheme was demonstrated by experimental network test for its feasibility and practicality.