| 摘要 |
A method of operating a gateway (12) with a location information system (13, 15), comprising the steps of (a) receiving a location request message from a client terminal (10) concerning the location information of a mobile terminal (14), (b) acquiring the location information from said system (13, 15), and (c) transmitting the acquired information to the client terminal, characterized by the steps of:
d) storing a plurality of location request messages in a memory (25), concerning the location information of a mobile terminal (14);
e) making a search through said memory at periodic intervals for detecting at least one location request message concerning the location information of the same mobile terminal (14);
f) performing step (b) if at least one location request message is detected in said memory; and
g) performing step (c) on said at least one client terminal. |
