| 摘要 |
The embodiments of the present invention relate to a radio resource control (RRC) message processing method, apparatus, and system, the method comprising: a first service node establishes a connection with a first anchor node, and the first anchor node establishes a connection with a mobility management entity (MME); the first service node receives a radio resource control (RRC) message sent by a first UE, said RRC message comprising an RRC message carried by a signalling radio bearer SRB1 or an RRC message carried by an SRB2; the first service node sends the RRC message to the first anchor node, such that a first packet data convergence protocol (PDCP) layer entity in the first anchor node sends the post-processed RRC message carried by the SRB1 to an RRC layer entity of the first anchor node, or a second PDCP layer entity in the first anchor node sends the post-processed RRC message carried by the SRB2 to an RRC layer entity of the first anchor node. The core network signalling load is thus effectively reduced. |
