| 摘要 |
The invention concerns a method for locating a communicating mobile telephone by exploiting the exchange service signals between said mobile telephone and the mobile radio communication cellular network. The invention is characterised in that it consists in recording signalling data at the interface between the network base station and the of base station controller, in filtering said data on the basis of predetermined criteria, and in transmitting the filtered data and specifications to the supervisory station, and constructing and presenting required data at the supervisory station. |
