Method for realizing load report and network element of access network

[0056] Such as image 3 As shown, Embodiment 1 of the method for realizing inter-system load reporting in the present invention includes:

[0057] Step 301: within a predetermined time, the radio network controller (RNC, Radio Network Controller) receives load report request messages sent by M eNBs respectively;

[0058] In practical applications, when the load of an LTE cell is relatively high and it is desired to offload part of the load to an adjacent UMTS cell, the eNB where the LTE cell is located needs to send a load report request message to the RNC where the UMTS adjacent cell is located to request a single acquisition of the load report. UMTS neighbor cell load information, and then determine its load distribution strategy according to the obtained load information of the neighbor cell.

[0059] When the RNC receives load report request messages from five evolved base stations within a predetermined period of time, such as preset 3 seconds, there are five evolved bas...

[0067] Such as Figure 4 As shown, Embodiment 2 of the method for realizing load reporting in the present invention includes:

[0068] Step 401: within a certain predetermined time, the radio network controller (RNC, Radio Network Controller) receives load report request messages sent by M base stations respectively;

[0069] In practical applications, when the load of an LTE cell is relatively high and it is desired to offload part of the load to an adjacent UMTS cell, the eNB where the LTE cell is located needs to send a load report request message to the RNC where the UMTS adjacent cell is located to request multiple acquisitions of the load report. UMTS neighbor cell load information, and then determine its load distribution strategy according to the obtained load information of the neighbor cell.

[0070] When the RNC is within a predetermined period of time, such as preset for 3 seconds (the predetermined time can be set according to the actual situation, the example of...

[0088] The method of the present invention will be described in detail below from the perspective of the base station. It should be understood that in this embodiment, the base station is the request sender, and the RNC is the request receiver, such as Image 6 As shown, Embodiment 3 of the method for realizing load reporting in the present invention includes:

[0089] Step 601: the base station sends a load report request message to the RNC;

[0090] Step 602: the base station receives a load report response message sent by the RNC, and the message carries a list message of non-target base stations;

[0091] Step 603: The base station forwards the load report response message to each non-target base station according to the list information.

[0092] The base station is a macro base station, an evolved base station, a home base station, a micro base station or a small base station.

[0093] The base station receives and / or forwards messages through the X2 interface or the S...