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Method for delaying base station wireless activation, and wireless network controller

A base station wireless and wireless network technology, applied in the field of communication, can solve problems such as interference and the inability to accurately determine the time to delay the activation of the base station, and achieve the effect of reducing interference and avoiding early launch

Active Publication Date: 2015-03-11
CHINA MOBILE GRP GUANGDONG CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] It can be seen that, in the prior art, because the time for delaying the activation of the base station cannot be accurately determined, the base station has already started to transmit wireless signals on new resources before transmitting the resource information to the user equipment, which will generate additional interference

Method used

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  • Method for delaying base station wireless activation, and wireless network controller
  • Method for delaying base station wireless activation, and wireless network controller
  • Method for delaying base station wireless activation, and wireless network controller

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Embodiment Construction

[0056]In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be further described in detail below in conjunction with the embodiments and the accompanying drawings. Here, the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.

[0057] Such as figure 2 As shown, it is a flowchart of a method for delaying wireless activation of a base station in an embodiment of the present invention, and the specific steps are as follows:

[0058] Step 201, the wireless network controller determines the delayed activation time according to the air interface transmission delay factor;

[0059] In this embodiment, air interface transmission delay factors include any one or more of the following factors:

[0060] (1) The distance between the user equipment and the base station;

[0061] (2) T...

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Abstract

The invention provides a method for delaying base station wireless activation, and a wireless network controller. The method comprises the following steps: determining the delay activation time for delaying the base station wireless activation according to an empty transmission delay factor; adjusting the time of sending a wireless link activation instruction to the base station according to the delay activation time; and when reaching the time of sending the wireless link activation instruction to the base station, sending the wireless link activation instruction to the base station in order to activate the base station to emit a wireless signal. The unusable wireless signal is avoided from being emitted in advance by providing exact delay activation time to the base station, so that the interference is reduced effectively.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a method for delaying wireless activation of a base station and a wireless network controller. Background technique [0002] Such as figure 1 As shown, for the existing RRC (Radio Resource Control, radio resource control protocol) connection establishment process, the specific steps are as follows: [0003] Step 101, the user equipment (UE) sends an RRC establishment request through a PRACH (Physical Random Access Channel, physical random access channel); [0004] After step 102, the radio network controller (RNC) sends a radio link establishment request to Node B (base station) after receiving the RRC establishment request; [0005] Step 103, Node B responds to RNC after setting up the radio link according to the resource allocation requirement in the radio link establishment message; [0006] Step 104, ALCAP (Access Link Control Application Part, Access Lin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/10H04W88/08H04W88/12
Inventor 许时彰麦晓念吴朝健许鑫燕吴兵孔祥刚卢昶
Owner CHINA MOBILE GRP GUANGDONG CO LTD
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