Abstract:
PURPOSE: An advertisement-connected coupon providing system and a method thereof are provided to store coupon or advertisement data which a third business operator provides in a server which the business operator manages. CONSTITUTION: A coupon providing unit(16) provides corresponding coupon information through a service delivery platform(14) according to a coupon request from a user terminal(10). If there is an advertisement related to the provided coupon information, the coupon providing unit requests the advertisement to advertisement providing unit(18) through the service delivery platform. The coupon providing unit receives corresponding advertisement information from the advertisement providing unit. The coupon providing unit provides the advertisement information and the coupon information to the user terminal.
Abstract:
PURPOSE: A network ID based federation and single sign on authentication method is provided to perform SSO authentication between an NACF and a web application service using an IdP(Identity Provider). CONSTITUTION: NACF(Network Attachment Control Function) wire/wireless access federation authentication by an access network service provider(12) is received. Federation SSO authentication between an access network and a service network provider(13) is provided using the NACF authentication information if the authentication is performed. Or, federation SSO authentication between the access network and a web application service provider(14) is provided.