COMMUNICATION SERVICE METHOD SUING TEMPORARY IDENTIFICATION NUMBER, METHOD OF PROVIDING SERVICE USING THE SAME, AND SYSTEM FOR THE SAME

摘要

PURPOSE: A communication service method using a temporary number, a service providing method and a system thereof, capable of preventing the exposure of a terminal ID are provided to prevent the crime through personal information protection by previously preventing the leakage of personal information. CONSTITUTION: A subscriber terminal supplies temporary number application data including subscriber information(S1). The service center randomly generates the temporary number by using a terminal ID number of the subscriber terminal(S2). The service center gives the terminal ID number to the subscriber(S4). The service center connects communication with the subscriber terminal and the other terminal(S6).