Abstract:
A method and system for notifying a transport layer address are disclosed. The method includes: a first base station sending transport layer address information of an X2 gateway connected to the first base station to a second base station, wherein, the first base station is a home base station (step 10); and the second base station initiating an X2 connection establishment flow according to the received transport layer address information of the X2 gateway (step 20). The system includes: a first base station, configured to: send transport layer address information of an X2 gateway connected to the first base station to a second base station; wherein, the first base station is a home base station; and the second base station, configured to: initiate an X2 connection establishment flow according to the received transport layer address information of the X2 gateway.
Abstract:
The present document provides a method and apparatus for processing a warning message, an MME, a CBC and a base station. Herein, the method includes that: a first request message for requesting for broadcasting a warning message is transmitted to a base station, herein a warning area range in the first request message includes Public Land Mobile Network (PLMN) information (S402); and a first response message sent by the base station is received, herein the first response message carries the PLMN information corresponding to issuing of the warning message (S404).
Abstract:
Disclosed are a method, device and system for establishing a connection. The method comprises the following steps: a source base station sending a message of requesting an opposite end to transmit an address through an S1 interface (101); the source base station receiving a response message of requesting the opposite end to transmit the address (102); and the source base station initiating an X2 interface establishment flow for a target base station according to the response message (103).
Abstract:
Provided are methods and devices for reporting a broadcast state of a warning message. In the method, an evolved Node B (eNB) receives a state request message from a Mobile Management Entity (MME), wherein the state request message is used for requesting to report a broadcast state of a warning message; in response to the state request message, the eNB reports the broadcast state of the warning message to the MME. By means of the technical solution, the effect that a network side can report a broadcast state of a warning message according to a state request from a Cell Broadcast Center (CBC) is achieved.