A service balancing method based on base station throughput capability in 5G network

A throughput and real-time throughput technology, applied in network traffic/resource management, wireless communication, electrical components, etc., can solve problems such as not considering the actual carrying capacity of the base station, and achieve the effect of improving stability

Active Publication Date: 2021-02-23
CHINA INFOMRAITON CONSULTING & DESIGNING INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In the above research, when adjusting the system load balance, only the RSRP value is considered in most cases, and the actual carrying capacity of the base station is not considered.

Method used

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  • A service balancing method based on base station throughput capability in 5G network
  • A service balancing method based on base station throughput capability in 5G network
  • A service balancing method based on base station throughput capability in 5G network

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Embodiment Construction

[0033] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0034] (1) Scheme principle

[0035] In the 5G ultra-dense network (UDN), assuming that there are N small base stations in a certain area, the coverage areas between them have intersections, and users in the intersections can freely choose serving cells according to network conditions, or the system can specify services district. Define the system network load balance coefficient I composed of these N small base stations JF The calculation method is shown in formula (1):

[0036]

[0037] Among them: N is the number of small base stations in the area, B is the set of base stations, and i is the i-th base station in the set; P i is the equivalent throughput of the i-th base station.

[0038] For P in formula (1) i The description is as follows:

[0039] P i is the equivalent throughput of the i-th base station:

[0040] P i =P*(p th-r-i / p ...

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Abstract

The invention discloses a service balancing method based on base station throughput capability in a 5G network, comprising the following steps: step 1, calculating the real-time throughput of the base station; step 2, calculating the average real-time throughput of the base station according to the real-time throughput of the base station; Step 3, calculate the load balancing coefficient I of the network JF ; Step 4, every time T, recalculate the load balancing coefficient I of the network JF , according to the coefficient and the average real-time throughput of the network, the non-real-time services in the base station are preferentially adjusted.

Description

technical field [0001] The invention belongs to the technical field of mobile communication, and in particular relates to a service balancing method based on base station throughput capability in a 5G network. Background technique [0002] Ultra-Dense Networking (UDN, Ultra-Dense Network) technology is a technology research direction and an important method of network site planning that are generally concerned in the 5G stage. It will be the main technical means to meet 5G and future mobile data traffic requirements. Ultra-dense networking can achieve higher frequency reuse efficiency through more "intensive" wireless network infrastructure deployment, thereby achieving a hundred-fold increase in system capacity in local hotspot areas. [0003] The application of 5G ultra-dense networking (UDN) will inevitably bring about the continuous expansion of site density, and the expansion of site density must consider the load balancing of different sites in order to optimize system...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/08H04W28/08
CPCH04W24/08H04W28/08
Inventor 李新贝斐峰刘海林王强石启良朱晨鸣
Owner CHINA INFOMRAITON CONSULTING & DESIGNING INST CO LTD
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