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A method for allocating network resources, a base station, and an Internet of Things base station

A technology of network resource allocation and network resource

Active Publication Date: 2020-10-16
CHINA MOBILE COMM LTD RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Through the transmission power boosting technology (power boosting), the transmission power of NB-IOT can be increased to enhance its coverage efficiency, but when the power boost is too large, it may affect the co-sited LTE base stations and LTE base stations around the NB-IOT system. User Interference

Method used

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  • A method for allocating network resources, a base station, and an Internet of Things base station
  • A method for allocating network resources, a base station, and an Internet of Things base station
  • A method for allocating network resources, a base station, and an Internet of Things base station

Examples

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Effect test

no. 1 example

[0067] Such as figure 1 As shown, the embodiment of the present invention provides a method for allocating network resources, which is applied to the first base station, and specifically includes the following steps:

[0068] Step S101: Receive the resource information of the first network resource occupied by the current Internet of Things service sent by the Internet of Things base station adjacent to the first base station.

[0069] Wherein, the resource information carries frequency domain location information, time domain location information and other additional information of the corresponding network resources. When there is an IoT base station around the current first base station or an IoT base station co-located with the first base station, in order to avoid interference caused by the increased transmission power of the IoT base station, the first base station allocates transmission resources for terminals within the current coverage area. , receiving the resource ...

no. 2 example

[0081] The first embodiment above introduces the network resource allocation method of the present invention, and the corresponding LTE base station will be further introduced below in conjunction with the accompanying drawings.

[0082] Specifically, as figure 2 As shown, the embodiment of the present invention also provides a base station, which is applied to the first base station, and the base station includes:

[0083] The receiving module 21 is configured to receive the resource information of the first network resource occupied by the current Internet of Things service sent by the Internet of Things base station adjacent to the first base station;

[0084] The allocating module 22 is configured to allocate other idle network resources except the first network resource and its interference area to user terminals within the current coverage of the first base station according to the resource information.

[0085] Among them, the receiving module includes:

[0086] The ...

no. 3 example

[0094] The above first embodiment introduces the method embodiment of the first base station-side network resource allocation method, and the second embodiment introduces the corresponding base station. This embodiment will combine the accompanying drawings and specific application scenarios for the corresponding Internet of Things base station. The network resource allocation method is further introduced and explained.

[0095] Specifically, as image 3 As shown, the embodiment of the present invention provides a method for allocating network resources, which is applied to a base station of the Internet of Things, and specifically includes the following steps:

[0096] Step S301: Acquiring the resource information of the first network resource currently occupied by the IoT service of the IoT base station.

[0097]Wherein, the resource information carries frequency domain location information, time domain location information and other additional information of the correspond...

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Abstract

The invention discloses a method for allocating network resources, a base station, and an Internet of Things base station. The method includes: a first base station receives resource information of a first network resource occupied by a current Internet of Things service sent by an adjacent Internet of Things base station; According to the resource information, other idle network resources except the first network resource and its interference area are allocated to the terminal within the current coverage of the first base station. The Internet of Things base station of the present invention informs the surrounding first base stations of the resource information of the first network resource occupied by the current Internet of Things service, so that the first base station avoids resources occupied by the Internet of Things service when allocating resources for the terminal currently serving , to avoid mutual interference caused by resource occupation conflicts.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method for allocating network resources, a base station and an Internet of Things base station. Background technique [0002] The Internet of Things (IOT, Internet of things) application is a very important communication scenario in 5G. Many new markets in traditional industries (smart energy, smart transportation, smart logistics, etc.) and emerging markets (smart home, industrial, etc.) Internet, etc.), is growing rapidly, and the market prospect should not be underestimated. [0003] The application characteristics of IoT services require IoT technology to meet the requirements of ultra-low power consumption, ultra-low cost, and ultra-deep coverage, which cannot be met by traditional mobile cellular networks. At present, 3GPP is conducting research and standardization work on Internet of Things technology (NB-IOT, NarrowBand-Internet Of Things) to meet the special needs of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W72/08H04J11/00H04W72/54
CPCH04J11/005H04W72/0446H04W72/541
Inventor 张晓然杨光胡南潘峮
Owner CHINA MOBILE COMM LTD RES INST