| 摘要 |
PURPOSE: A communication protocol session sharing method of a mobile communication terminal is provided to store PPP(Point-to-Point Protocol) session information set up in a undergoing service, and use PPP session information, which stores a new service, after the undergoing service is changed in a dormant state by a user in order to make a new call without processing a new protocol. CONSTITUTION: A user sets a currently used wireless Internet into a standby state by manipulating a menu setting of a mobile communication terminal. Then, the terminal stores PPP session information which has been shared with a PSDN(Packet Switched Data Network) and is forcibly turned to a dormant state. An interface is configured by connecting the mobile communication terminal and a computer with a cable for a phone connection networking. When an emulator of the computer is started to attempt a call connection, the PPP session information stored in the mobile communication terminal is used as it is, and thus, the call can be immediately set up. |
