Method for handling of application execution information and mobile communication terminal for the same

An application execution information management method in a mobile communication terminal and the mobile communication terminal therefor are provided to manage two kinds of applications integratedly, so that a user can confirm operational states of all of ongoing applications without distinguishing platforms as selecting a screen to be converted. If a particular manufacturer application is executed on a manufacturer platform, the manufacturer platform delivers an AID(Application ID) of the executed application to a wireless Internet platform(S101,S103). The wireless Internet platform registers a dummy process(S105). If the execution of the previously executed manufacturer application is terminated(S107), the manufacturer platform generates execution termination information to deliver the generated information to the wireless Internet platform(S109). The wireless Internet platform deletes a dummy process deleting procedure(S111).