摘要 |
A method is provided for inquiring about information relating to a mobile terminal of a cellular network, from a messaging server external to the cellular network. An inquiry is sent from the messaging server to the cellular network, comprising an external first identifier for identifying said terminal. In the cellular network the first identifier is mapped to a second internal identifier. The information relating to the terminal (MS) is determined with the aid of said second identifier and a responsive message is sent from the cellular network to said messaging server. In the response message, said information relating to the terminal is indicated by the first identifier. |