| 摘要 |
FIELD: physics, navigation.SUBSTANCE: invention relates to supporting location relating to a mobile station. A secure user plane location (SUPL) server of a location system determines which of two communication networks is accessed by a mobile station based on information indicating an access point of the mobile station, wherein said access point communicates with the mobile station, which then enables to transmit information from the SUPL server to a location information management device. As a result, the location information management device terminates requests to the communication network the mobile station has not accessed with respect to location information for use when locating the mobile station.EFFECT: more effective support of location relating to a mobile station which is capable of using multiple communication networks.4 cl, 8 dwg |
