| 摘要 |
PURPOSE: A method for permanently operating a Web browser by using a wireless Internet service is provided to input a refresh key of a mobile terminal on a Web page set by a user through the wireless Internet service, and to display a lastly performed Web page on the user mobile terminal, so as to reduce wireless data service accessing time. CONSTITUTION: A user sets a URL(Uniform Resource Locator) corresponding to a desiring Web page as an initial screen by using a mobile terminal(301). If the user reads and performs the set URL, contents of the Web page are displayed on the initial screen of the mobile terminal(302). The user inputs a refresh key in the mobile terminal to check a lastly performed Web page(303). A refresh input signal is provided to an IWF PDSN(Inter Working Function Packet Data Serving Node)(304). The IWF PDSN provides the refresh input signal to a WAP(Wireless Application Protocol) gateway(305). The WAP gateway requests a contents provider to provide the last performed Web page(306). The contents provider provides an address and contents corresponding to the last performed Web page to the WAP gateway(307). The WAP gateway provides the address and contents corresponding to the last performed Web page to the IWF PDSN(308). The IWF PDSN provides a protocol conversion function appropriately for a wireless Internet service communication network, to provide the address and contents corresponding to the last performed Web page to the mobile terminal(309). And the mobile terminal displays the last performed Web page(310). |
