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Base station control method, device and equipment

A base station control and base station technology, which is applied in the field of mobile communication and can solve the problems of inability to use the network, waste of energy, and large energy loss of base stations.

Inactive Publication Date: 2019-01-04
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the base station can only turn off the radio frequency circuit and enter the energy-saving state when it detects that there is no RRC (Radio Resource Control, Radio Resource Control) connected user
In indoor scenarios, a large number of low-power base stations are used in closed areas such as stations, shopping malls, and stadiums. If the base station enters an energy-saving state when there is no RRC connection, for those indoor users who have registered but have not connected with RRC , when these users need to perform RRC connection, the base station is already in the energy-saving state and cannot use the network
At present, the method to solve the above problems is mainly to set the base station in the indoor scene, so that the base station is always in the running state, ensuring that the indoor users can use the network at any time, which makes the energy loss of the base station too large, resulting in unnecessary energy waste

Method used

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  • Base station control method, device and equipment
  • Base station control method, device and equipment
  • Base station control method, device and equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The first embodiment of the present invention provides a base station control method, which is applied to a core network, such as figure 1 As shown, the base station control method includes the following steps:

[0023] S101: Detect whether there is a registered user equipment UE in the target area;

[0024] S102: According to the detection result, send instruction information to the base station in the target area, where the instruction information is used to instruct the base station in the target area to turn on or exit the energy-saving state.

[0025] According to the above base station control method, the core network detects whether there is a registered user equipment UE in the target area, and sends instruction information to the base station in the target area according to different detection results. Therefore, the base stations in the target area can turn on or exit the energy-saving state according to the instruction information. This solves the problem of the ba...

Embodiment 2

[0036] The second embodiment of the present invention provides a base station control method, which is applied to base stations in a target area, such as figure 2 As shown, the base station control method includes the following steps:

[0037] S201: The base station in the target area receives the indication information;

[0038] S202: According to the instruction information, base stations in the target area start or exit the energy-saving state.

[0039] The implementation details of each step of the above method are as follows:

[0040] Before step S201, the base stations in the target area configure their own energy-saving enabling parameters. Specifically, the base station at the entrance of the target area configures its own energy-saving enablement parameter to prohibit energy saving, and the base station at the non-entrance of the target area configures its own energy-saving enable parameter to allow energy saving. In one embodiment, only the energy saving enabling parameter...

Embodiment 3

[0046] The third embodiment of the present invention provides a base station control method. The base station control method is applied to an office building. The office building has 5 low-power base stations that can cover every corner of the office building. Users can enter the office building. Use the network. The five low-power base stations are base station 1, base station 2, base station 3, base station 4, and base station 5. Base station 1 is located at the entrance of the office building.

[0047] In this embodiment, the base station control method includes the following steps:

[0048] Step S301: The core network configures the first TA parameters of the base stations (base stations 1-5) in the office building. The TA parameters are TA and TAC. After the parameters of each base station are configured, the following first TA list is formed.

[0049] Base station 1

TA1

TAC1

Base station 2

TA2

TAC2

Base station 3

TA2

TAC2

Base station 4

TA2

TAC2

Base stati...

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Abstract

The invention discloses a base station control method which comprises following steps: detecting whether there is registered user equipment UE in a target area; sending instruction information to thebase station in the target area according to the detection result. The base station in the target area controls the base station in the target area to turn on or off the energy saving state accordingto the indication information. The invention also provides a base station control device and equipment. Therefore, it is possible to solve the problem that the base station still operates when there is no registered user in the indoor area, resulting in unnecessary energy consumption.

Description

Technical field [0001] The present invention relates to the field of mobile communication, in particular to a base station control method, device and equipment. Background technique [0002] In the LTE (Long Term Evolution, Long Term Evolution) system, the base station can turn off the radio frequency circuit to save power when there is no RRC connection. However, the base station can only switch off the radio frequency circuit and enter an energy-saving state when it detects that there is no RRC (Radio Resource Control, Radio Resource Control) connected to the user. In indoor scenarios, a large number of low-power base stations are used in closed areas such as stations, shopping malls, stadiums, etc. If the base station enters an energy-saving state when there is no RRC connection, for those indoor users who have registered but are not connected , When these users need to make RRC connections, the base station is already in an energy-saving state and cannot use the network. Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W52/02
CPCH04W52/0206Y02D30/70
Inventor 刘绍龙
Owner ZTE CORP
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