| 摘要 |
A method and system for providing a coupon in connection with Social Networking Service (SNS), the method includes transmitting a coupon guide page including coupon guide information to a user terminal through a transceiver of a service server by a page manager, providing a mission completion input page for a mission to the user terminal by a mission completion input page provider, when the user terminal transmits an authorization grant signal to an SNS management server operating the SNS, the authorization grant signal granting the service server with authority for an SNS account to which a user logs in, receiving mission completion information input to the mission completion input page from the user terminal by the transceiver of the service server, and transmitting a coupon corresponding to the coupon guide information to the user terminal through the transceiver of the service server by a coupon provider of the service server. |
