SYSTEM AND METHOD FOR CALLER AUTHENTICATION AND TERMINAL DEVICE

摘要

PURPOSE: An originator authentication system and a method thereof are provided to offer an available terminal to a call originating authentication system and a call receiving terminal. CONSTITUTION: A registration server(110) receives a multimedia content from a content authoring unit(140). A content server(120) transmits the multimedia content to a receiving terminal(170). An authentication server(130) receives a verification request of the multimedia content from the receiving terminal. The authentication server performs verification process about the multimedia content. The authentication server transmits the verified result of the multimedia content to the receiving terminal.