Method for servicing push portal agent using Multi Messaging Service

PURPOSE: A push portal agent service method using a multi messaging service is provided to send a multi message by applying a wireless internet gateway as a WAP(wireless application protocol) push framework, a ME, a push of server and a SMS and directly opening a browser mounted in a wireless mobile communication terminal by inserting a URL besides a character message in a wireless mobile communication terminal. CONSTITUTION: A user is connected to a web server or a mobile contents server and selects one service out of message services to be pushed(S130). The message services includes at least one service out of an advertise service, a coupon/ticket service, an invitation service, a photograph card service, a phone page service and a visiting card service(S200). The multimedia data corresponding to the selected service are prepared(S310), and a mobile service is created(S320). If a message to be pushed is selected, a mobile site is up-loaded by reoperating the above stages(S310)(S320) in case that a mobile site is recreated. The receiving data are set in the created mobile site(S500). The mobile site is converted in accordance with the receiving data, and a push is requested to a push server appending a URL of the mobile site according to the receiving data. The URL and the receiving data are stored, and a push proxy gateway server transmits a message to a receiving terminal device. If a message confirm requesting signal is inputted in the receiving terminal device, a web server is automatically connected, and a mobile site is confirmed. The corresponding message is stored by inputting a message storing button to store a received message.