| 摘要 |
A method and an apparatus for UE accessing an IP Multimedia Subsystem (IMS) are disclosed in the present invention. The method includes: setting a user equipment access apparatus (308) at user equipment (301) side; when the user equipment (301) establishes a session with a peer network element through an IMS core network, the IMS core network (309) instructing the user equipment access apparatus (308) to reserve media plane forwarding resource, and the user equipment access apparatus (308) allocating the media plane forwarding resource to the user equipment (301); during a session between the user equipment (301) and the peer network element, said user equipment access apparatus (308) forwarding media plane information between the user equipment (301) and the peer network element according to the media plane forwarding resource. The apparatus provided in the present invention can be deployed flexibly.
|
