Patent ID: 7774009
Filing Date: 2010-08-10
Classification: H04L,H04M

Abstract:
1. A mobile communications terminal for setting a background music during a phone conversation, the terminal being a receiving terminal and comprising: a transceiver configured to receive a message during a phone conversation, the phone conversation being allowed after establishing a call with a corresponding transmitting terminal, the message including an invitation to download call background music pre-set by a user, the invitation including path information for downloading the call background music, the invitation being rejectable by the receiving terminal; and a controller configured to download, in reply to the invitation, the call background music during the phone conversation if the invitation is not rejected by the receiving terminal, wherein the call background music is downloaded within a session through a Real Time Protocol (RTP) that supports a Push-to-X (PTX) service, wherein the PTX service is at least one of PTT (Push-to-Talk) service, PTV (Push-to-View), and IM (Instant Messaging) service, wherein the invitation is an INVITE message including a Uniform Resource Locator (URL) line of the call background music, which is an Extensible Markup Language (XML) text type, and wherein the session is set by using a Session Initiation Protocol (SIP) based on the INVITE message.