| 摘要 |
<p>The present invention is directed to providing a mobile communication method and a priority control node which provide information such as cell IDs from an EPC network to an IMS platform. According to the mobile communication method of the present invention, a call control node (P-CSCF) transmits an AAR signal of the Diameter Base Protocol to a priority control node (PCRF), the priority control node (PCRF) identifies a session of the LTE network, and the priority control node (PCRF) transmits an AAA signal of the Diameter Base Protocol in response to the AAR signal of the Diameter Base Protocol, and the serving cell ID of a mobile terminal, to the call control node (P-CSCF).</p> |
