CALLER CERTIFICATION METHOD AND SYSTEM FOR PHISHING PREVENTION

摘要

PURPOSE: A caller certification method and system for phishing prevention are provided to supply caller ID information to a receiver after authenticating the identification of a caller through a certificate authority agency. CONSTITUTION: An origination information is included in a communication request signal. A communication system(120) requests the identification of a caller by transmitting the origination information to a certificate authority server. The communication system transfers caller ID information to a receiving terminal(140) of a receiver. The receiving terminal displays the caller ID information.