| 摘要 |
PURPOSE: A trigger service method using an MS(Mobile Station) is provided so that a central server can transmit desired information to a user through a mobile network in real time, based on the built-in conditions settled by a user. CONSTITUTION: If a user accesses a central server through his/her mobile station or personal computer and inputs user information for a subscription application(301), the central server stores this user information in a database(302). After passing through authentication procedures, the user settles, revises or cancels built-in conditions(304). The contents of the settled, revised or canceled built-in conditions are stored in the database of the central server(305). Continuously managing the built-in conditions stored in the database, the central server monitors whether the contents satisfied to the built-in conditions exist(306). In case that the contents satisfied to the built-in conditions exist, the central server collects the satisfied contents from a contents provider and processes/converts the contents in accordance with a preset notification method(307). The central server catches the present location of the user's mobile station and transmits the obtained contents to the mobile station according to the built-in conditions(309). |
