| 摘要 |
A location information system for the location-based notification is provided to strengthen system stability by informing whether the corresponding notification is based on location or not. A location of SET is calculated by consecutively exchanging positioning procedure messages through the SUPL(Secure User Plane Location) POS message(S49). H-SLP transmits the SUPL NOTIFY message in which the notification element is contained to SET(S50). SET questions the SET place value is transmitted to the SET user, and transmits the answer of SET user to H-SLP through SUPL notify response message(S51). H-SLP transmits the SUPL END message to the SET and informs that the positioning procedure is not any more initiated(S52). |
