Access Node, Mobility Management Network Element, and Paging Message Processing Method

摘要

An access node, a mobility management network element and a paging message processing method where the method includes, after the mobility management network element receives a node capability notification message sent by the access node, where the node capability notification message is used to indicate that the access node supports use of a user datagram protocol, which is different from a stream control transmission protocol, to receive a paging message from the mobility management, the mobility management network element selects and uses the user datagram protocol to send a first paging message to the access node such that a requirement of a user for reliable transmission of a paging message may be met, a consumption degree of resources of the mobility management network element may be reduced, and occurrence of congestion on the mobility management network element may be avoided.

主权项

1. A paging message processing method, comprising:
receiving, by a mobility management network element, a node capability notification message sent by an access node, wherein the node capability notification message is used to indicate that the access node supports use of a user datagram protocol, which is different from a stream control transmission protocol, to receive a paging message from the mobility management network element, and wherein the access node supports use of the stream control transmission protocol to receive the paging message from the mobility management network element; and selecting and using, by the mobility management network element, the user datagram protocol to send a first paging message to the access node.