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Cell energy-saving processing method

A technology of a community, the community, applied in the communication field, can solve problems such as failed user ping-pong handover, and achieve the effect of avoiding user ping-pong handover

Inactive Publication Date: 2013-01-16
ZHANGJIAGANG HONGJIA DIGITAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The shutdown / activation operation of the existing capacity enhancement cell will lead to the failure of shutdown or the problem of user ping-pong handover

Method used

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  • Cell energy-saving processing method

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Experimental program
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Effect test

Embodiment 1

[0030] The present invention provides a method for processing energy saving in a cell, and its implementation method is as follows: figure 1 shown, including:

[0031] S101. When the capacity enhancement cell judges that the radio frequency of the cell needs to be turned off, send a handover request to the coverage cell, and the handover request carries shutdown information;

[0032] S102. After receiving the handover request, the coverage cell sends a handover request response message to the capacity enhancement cell;

[0033] S103. After receiving the handover request response message, the capacity boosting cell performs a user handover operation in the local cell, and enters a dormant state after the user handover operation in the local cell is completed.

[0034] In the method provided by the embodiment of the present invention, when the capacity enhancement cell judges that the radio frequency of the cell needs to be turned off, it sends a switching request to the covera...

Embodiment 2

[0036] On the basis of Embodiment 1, after receiving the handover request, the coverage cell sends a handover request response message to the capacity enhancement cell, specifically including:

[0037] After receiving the handover request, the coverage cell determines whether it is currently in the energy saving stage;

[0038] If it is in the energy saving stage, the coverage cell rejects the handover request of the capacity improvement cell, and the handover request response message carries rejection information.

Embodiment 3

[0040] On the basis of Embodiment 1, after receiving the handover request, the coverage cell sends a handover request response message to the capacity enhancement cell, specifically including:

[0041] After receiving the handover request, the coverage cell determines whether it is currently in the energy saving stage;

[0042] If not in the energy saving stage, the coverage cell sends a handover request response message to the capacity enhancement cell.

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Abstract

The invention aims to provide a cell energy-saving processing method which includes that a capacity increased cell sends a switch request carrying switch-off information to a coverage cell when the capacity increased cell judges that radiofrequency of the cell needs to be switch off; after receiving the switch request, the coverage cell sends switch request response information to the capacity increased cell; after receiving the switch request response information, the capacity increased cell performs switch operation for users in the cell, and enters a sleeping state after completing the switch operation for the users in the cell. By the cell energy-saving processing method, failure in switch off or ping-pong switch of the users is avoided.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method for cell energy-saving processing. Background technique [0002] In the existing energy-saving solution, the radio frequency (RF) of certain cells can be turned off according to predetermined rules. For example, the radio frequency of the cell is turned off during the time period when the user access volume is small, and the radio frequency of the cell is activated during the time period when the user access volume is large. [0003] In order to ensure the quality of communication, usually under the premise of satisfying the basic coverage, capacity enhancement cells are deployed in hotspot areas. In the energy-saving processing scheme, the shutdown / activation operation is performed on the capacity enhancement cell. [0004] When the capacity enhancement cell is judged based on the load and meets the conditions, the users in this cell will be handed over to the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W36/08H04W52/02
CPCY02B60/50Y02D30/70
Inventor 宋国华邓梅徐丹
Owner ZHANGJIAGANG HONGJIA DIGITAL TECH
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