USER TERMINAL DEVICE, SERVER DEVICE, SYSTEM COMPRISING SAME, AND ADVERTISEMENT SERVICE METHOD THEREOF

摘要

An advertisement service method is disclosed. The present method comprises the steps of: registering contact information of at least one advertiser in a phonebook; Receiving, from a server device, advertisement information issued from the advertiser registered in the phone book; informing of the reception of the advertisement information; and displaying the received advertisement information when receiving a confirmation request signal for the advertisement information. Accordingly, it is possible to conveniently provide an advertisement service.