| 摘要 |
A method of processing data in an IPTV receiver (100) and such an IPTV receiver are disclosed. The method includes transmitting a request signal (S102) for resolution of a content reference identifier (CRID) corresponding to a content, receiving location information (S103) including a session initiation protocol-uniform resource identifier (SIP-URI) and a session description protocol-uniform resource locator (SDP-URL), wherein the SIP-URI and the SDP-URL correspond to the CRID, requesting a server (122) corresponding to the SDP-URL to transmit a session description protocol (SDP) file by using the received SDP-URL (S104), and receiving the SDP file (S105) from the server. |
