Patent ID: 7882246

Claim:
A method for updating a connection profile in a content delivery service, the method comprising: establishing, by a mobile terminal, a session for content delivery service with a server; receiving, by the mobile terminal from the server, a connection profile update message during the session; performing, by the mobile terminal, update procedures of a connection profile based on the connection profile update message; wherein the update procedures include: checking, by the mobile terminal, whether at least one of a name of the connection profile and a connection profile element exists in the received connection profile update message; when the name of the connection profile exists and the connection profile element is not present, deleting a pre-stored connection profile; and when the name of the connection profile and the connection profile element exist in the received connection profile update message, updating the pre-stored connection profile with the connection profile included in the received connection profile update message; checking whether the session is kept going to be used by a client application in the mobile terminal; transmitting, to the server, a session deactivation request message when the session is not required; and transmitting, to another server, a session activation request message according to the updated connection profile.