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Self-adaptive configuration method and device of network

A configuration method and a configuration device technology, applied in the field of communications, can solve problems such as wasting manpower

Active Publication Date: 2020-10-27
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]In terms of equipment provisioning, the current common practice in the industry is to follow the previous LTE method. manpower

Method used

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  • Self-adaptive configuration method and device of network
  • Self-adaptive configuration method and device of network
  • Self-adaptive configuration method and device of network

Examples

Experimental program
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example 1

[0204] This example introduces the architectural composition of the base station. Such as Image 6 As shown, the base station includes an operation management and maintenance (OAM, OperationAdministration and Maintenance) module, a service module, a media access layer control plane (CMAC, ControlSurface of Media Access Control) and a physical layer (PHY, Physical Layer); and, in the main control A new scene recognition module and a parameter training module are set on the board (the parameter training module here includes the above-mentioned network parameter value determination module 501, the baseline basic KPI update module 502, the gain determination module 503 and the network parameter optimal value determination module 504).

[0205] Wherein, the OAM module (that is, the above-mentioned AI switch module) is used to configure the wireless network parameter AI switch, and send the wireless network parameter AI switch to the parameter training module;

[0206] The service ...

example 2

[0212] This example introduces the implementation process of the base station. The implementation process of the base station includes two processes: the initial process and the parameter training process.

[0213] Wherein, the initial process includes: a base station power-on or restart process, a cell deletion or re-establishment process, and a wireless network parameter AI switch configuration process.

[0214] During the configuration process of the wireless network parameter AI switch, the OAM module sends the wireless network parameter AI switch to the parameter training module, and the parameter training module determines whether to activate the wireless network parameter AI function of the cell according to the wireless network parameter switch.

[0215] Specifically, when a cell is deleted, configure the wireless network parameter AI switch to 0 (that is, off); when a new cell is added (that is, cell reconstruction), configure the wireless network parameter AI switch t...

example 3

[0235] This example introduces the selection of basic KPIs. The selection of basic KPIs is not static. The types and distribution of service terminals of different operators are different, which brings different demands on network performance. This solution can also be customized for different operators. For example, China Mobile Communications Corporation (CMCC, China Mobile Communication Corporation), a group of basic KPIs shown in Table 2 can be selected. The first two KPI positive indicators account for 30% of the weight respectively, and the following four KPI reverse indicators account for 10% of the weight each.

[0236]

[0237]

[0238] Table 2

[0239] In this way, the baseline KPI is obtained by selecting the basic KPI indicators customized by different operators to ensure that the effect of adjustment and optimization is positive for the networks of different operators. After the overall conversion of the above baseline KPIs, a comprehensive KPI is obtained,...

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Abstract

The embodiment of the invention discloses a self-adaptive configuration method and device of a network. The method comprises the following steps: determining the ith value of N network parameters of the network, wherein i is an integer greater than or equal to 1; determining whether to update X baseline basic KPIs according to the X basic key performance indicators KPIs and the X baseline basic KPIs after the ith value of the N network parameters runs, wherein N and X are integers greater than or equal to 1; determining the gain corresponding to the ith value of the N network parameters according to the block error rate after the ith value of the N network parameter runs, the X basic KPIs and the X baseline basic KPIs; and determining the optimal value of the N network parameters as the value corresponding to the maximum gain after gains corresponding to all values of the N network parameters are obtained. According to the embodiment of the invention, self-adaptive configuration of thenetwork parameters is realized based on the X basic KPIs, and the network parameters do not need to be continuously adjusted manually, so that a large amount of manpower is saved.

Description

technical field [0001] Embodiments of the present invention relate to but are not limited to the communication field, and in particular, refer to a network adaptive configuration method and device. Background technique [0002] Narrow Band Internet of Things (NB-IoT, Narrow Band Internet of Things) is a new type of Internet of Things protocol, based on frequency division duplex (FDD, Frequency Division Duplexing) long-term evolution (LTE, Long Term Evolved) to achieve 180K hertz (Hz) carrier wireless transceiver technology. The current commercial version of the NB-IoT base station has met the NB-IoT protocol version 13, 14 (Rel13, 14), supports NB-IoT network deployment, and the current network Global System For Mobile Communication (GSM, Global System For Mobile Communication) equipment, GL ( GSM LTE or 2G4G) equipment upgrade supports NB-IoT. [0003] In terms of equipment provisioning, the current common practice in the industry is to follow the previous LTE method. Aft...

Claims

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Application Information

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IPC IPC(8): H04L12/24H04W24/02H04W24/06
CPCH04L41/0893H04L41/0816H04L41/0886H04L41/145H04W24/02H04W24/06H04L41/0836H04L41/16H04L41/5009H04W4/70
Inventor 严文明郭锋
Owner ZTE CORP
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