METHOD, DEVICE AND SYSTEM FOR PROCESSING RRC RADIO RESOURCE CONTROL MESSAGE Russian patent published in 2019 - IPC H04W88/12 H04W88/08 H04W92/16 

FIELD: electrical communication engineering.

SUBSTANCE: invention relates to processing of a radio resource control message, RRC. Connections with the first binding node are established by the first serving node, and a connection with the mobility management entity, MME, is established by the first binding node. Radio resource control message, RRC sent by the first user equipment, UE, is received by the first serving node, the RRC message includes the RRC message carried by the signalling radio bearer SRB1 or the RRC message carried by SRB2. RRC message is sent to the first binding node by the first serving node, so that the first object of the packet data convergence protocol level, PDCP, of the first binding node processes the RRC message carried by SRB1, and then the processed message is sent to the RRC object of the first binding node, or the second PDCP layer object of the first binding node processes the RRC message carried by SRB2 and then sends the processed message to the RRC layer level object of the first binding node.

EFFECT: technical result is to reduce the load on the underlying network.

45 cl, 18 dwg