Transmission method and a transmission system positioning data

The present invention discloses a method and a transmission system for transmitting location data. In the above method, the first terminal and the second terminal for transmission of the positioning data; a first positioning and second positioning server positioning data transmission server; third positioning terminal transmission data and the third location server; wherein the positioning data comprises: positioning an auxiliary data and \ or location data. According to the present invention provides, in turn, can achieve a SUPL enabled terminal that supports SUPL positioning functions of the terminal, and the transmission of new auxiliary implement some positioning data.