Method for obtaining policy information for making traffic detour

A method for obtaining policy information for traffic offload, the method performed by user equipment and comprising:

• receiving, by the user equipment, HotSpot 2.0-related policy information through an Access Point (AP), wherein the HotSpot 2.0-related policy information comprises identifier information of a roaming consortium concluded between Access Point (AP) service providers;
• checking whether an identifier of a roaming consortium in the received HotSpot 2.0-related policy information matches with a previously-set identifier of a roaming consortium;
• and
• if the identifier of the roaming consortium in the received policy information matches with the previously-set identifier of the roaming consortium, transmitting a policy information request message including the received HotSpot 2.0-related policy information, to a 3GPP-based network node in order to obtain 3GPP-based policy information into which the received HotSpot 2.0-related policy information has been reflected.