Abstract:
The present disclosure relates to a sensor network, machine type communication (MTC), machine-to-machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services on the basis of the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for authenticating payment related information of an authentication server in a mobile communication system is provided, which includes receiving first authentication information including a terminal identifier and beacon receiver related information from a beacon receiver, receiving second authentication information including subscriber identification information that is mapped onto a user's payment means and payment terminal related information from a payment server in accordance with a user's payment request, and authenticating payment related information through comparison of the first authentication information with the second authentication information.