CN114079943A

CN114079943A - Interference processing method and device

Info

Publication number: CN114079943A
Application number: CN202010827534.7A
Authority: CN
Inventors: 郭峰
Original assignee: Datang Mobile Communications Equipment Co Ltd
Current assignee: Datang Mobile Communications Equipment Co Ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2022-02-22
Anticipated expiration: 2040-08-17
Also published as: CN114079943B

Abstract

The embodiment of the invention provides an interference processing method and device, which comprises the following steps: acquiring at least one preset parameter information, wherein the preset parameter information comprises: the method comprises the steps that target equipment identification information, preset parameter category information and a preset interference processing strategy corresponding to the preset parameter category information are obtained; creating a scheduling task according to the preset parameter information; executing the scheduling task; acquiring target data corresponding to the target equipment identification information obtained by executing the scheduling task, wherein the target data comprises parameter data corresponding to the preset parameter category information; processing operation is carried out on the parameter data according to a preset processing rule, and interference data and an interference level corresponding to the parameter data are obtained; when the interference level exceeds a preset threshold, adjusting the target equipment according to the preset interference processing strategy and the interference level, so that the interference level is reduced to be within a preset threshold range.

Description

Interference processing method and device

Technical Field

The present invention relates to the field of communications technologies, and in particular, to an interference processing method and apparatus.

Background

With the rapid development of wireless communication technology, telecommunication operators at home and abroad have deployed a large number of communication devices, but with the wide use of communication devices, signal interference is inevitably generated between the communication devices, and signal transmission is affected.

In the prior art, a network management device is usually used manually to solve the signal interference problem, and the specific steps include: extracting relevant index data of the cell through network management equipment, manually analyzing the data, confirming interference equipment, and processing the interference equipment and the cell.

Therefore, the prior art needs manual operation, the operation process is complex, the difficulty is high, especially when the data volume needing to be analyzed is large, a large amount of labor and time cost is consumed for confirming the interference equipment, and a large amount of errors are introduced by the manual operation.

Disclosure of Invention

The embodiment of the invention provides an interference processing method and device, which can improve the operation and maintenance efficiency of target equipment and reduce the operation and maintenance cost.

The embodiment of the invention provides an interference processing method, which is applied to a network management system and comprises the following steps:

acquiring at least one preset parameter information, wherein the preset parameter information comprises: the method comprises the steps that target equipment identification information, preset parameter category information and a preset interference processing strategy corresponding to the preset parameter category information are obtained;

creating a scheduling task according to the preset parameter information;

executing the scheduling task according to a preset task execution parameter;

acquiring target data corresponding to the target equipment identification information obtained by executing the scheduling task, wherein the target data comprises parameter data corresponding to the preset parameter category information;

processing the parameter data according to a preset processing rule to obtain interference data corresponding to the parameter data, wherein the interference data comprises an interference level;

and when the interference level exceeds a preset threshold value, adjusting the target equipment according to the preset interference processing strategy and the interference level so as to reduce the interference level to be within the range of the preset threshold value.

The embodiment of the invention provides an interference processing device, which is applied to a network management system and comprises the following components:

the first obtaining module is configured to obtain at least one preset parameter information, where the preset parameter information includes: the method comprises the steps that target equipment identification information, preset parameter category information and a preset interference processing strategy corresponding to the preset parameter category information are obtained;

the creating module is used for creating a scheduling task according to the preset parameter information;

the execution module is used for executing the scheduling task according to a preset task execution parameter;

a second obtaining module, configured to obtain target data corresponding to the target device identification information obtained by executing the scheduling task, where the target data includes parameter data corresponding to the preset parameter category information;

the calculation module is used for executing processing operation on the parameter data according to a preset processing rule to obtain interference data corresponding to the parameter data, wherein the interference data comprises an interference level;

and the adjusting module is used for executing adjusting operation on the target equipment according to the preset interference processing strategy and the interference level when the interference level exceeds a preset threshold value so as to reduce the interference level to be within the range of the preset threshold value.

The embodiment of the invention has the following advantages:

to sum up, in the embodiments of the present invention, a scheduling task is flexibly created according to at least one preset parameter information, target data corresponding to target device identification information obtained by executing the scheduling task is obtained by executing the scheduling task, the target data includes parameter data corresponding to preset parameter category information, processing operation is performed on the parameter data according to a preset processing rule, interference data corresponding to the parameter data is obtained, the interference data includes an interference level, and when the interference level exceeds a preset threshold, adjustment operation is automatically performed on the target device according to a preset interference processing policy and the interference level, so that the interference level is reduced to be within a preset threshold range. The invention can flexibly create the scheduling task according to the preset parameter information, and automatically execute the interference adjustment operation on the target equipment according to the obtained interference data so as to reduce the interference condition of the target equipment, improve the operation and maintenance efficiency of the target equipment and reduce the operation and maintenance cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 shows a flow chart of an interference handling method embodiment of the invention;

fig. 2 shows a block diagram of an embodiment of an interference processing apparatus according to the present invention;

fig. 3 shows a schematic structural diagram of an electronic device of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Method embodiment

Referring to fig. 1, a flowchart of a first embodiment of an interference processing method according to the present invention is shown, and is applied to a network management system, and may specifically include:

step 101, obtaining at least one preset parameter information, wherein the preset parameter information includes: the method comprises the steps that target equipment identification information, preset parameter category information and a preset interference processing strategy corresponding to the preset parameter category information are obtained;

step 102, creating a scheduling task according to the preset parameter information;

103, executing the scheduling task according to a preset task execution parameter;

step 104, acquiring target data corresponding to the target device identification information obtained by executing the scheduling task, wherein the target data comprises parameter data corresponding to the preset parameter category information;

105, performing processing operation on the parameter data according to a preset processing rule to obtain interference data corresponding to the parameter data, wherein the interference data comprises an interference level;

and 106, when the interference level exceeds a preset threshold, performing adjustment operation on the target device according to the preset interference processing strategy and the interference level so as to reduce the interference level to be within the range of the preset threshold.

The invention is applied to a network management system, which is called a network performance management system, and carries out automatic maintenance and management on communication equipment by using a modern computer and network technology, a communication network technology, a management technology, an application software development technology and the like.

The target device refers to all cells corresponding to the target base station device, or a target cell corresponding to the target base station device, and usually one base station device corresponds to at least one cell.

By acquiring at least one preset parameter information, a scheduling task can be flexibly created according to the preset parameter information. The preset parameter information comprises target equipment identification information, preset parameter category information and a preset interference processing strategy corresponding to the preset parameter category information. The target device identification information includes: the identification information of the target base station, or the identification information of the target base station and the target cell corresponding to the target base station, for example, when the identification information of the target device is the base station No. 1, the network management system can monitor the parameter data of all cells corresponding to the base station No. 1, and when the identification information of the target device is the cell a of the base station No. 1, the network management system can monitor the parameter data of the cell a corresponding to the base station No. 1; the preset parameter category information is parameter category information preset by a person skilled in the art according to needs, for example, when the preset parameter category information is transmission power and occupancy, a network management system can monitor transmission power data and occupancy data of a target device; the preset interference processing policy corresponding to the preset parameter category information is preset by a person skilled in the art for the preset parameter category information, for example, when the preset parameter category information is the transmission power and the occupancy, the network management system monitors the transmission power and the occupancy of the target device, and when the target device is determined to have an interfered condition, adjusts the transmission power and the occupancy of the target device according to the interference processing policy to reduce interference, and when the target device is determined to have the interfered condition, reduces the transmission power by a preset value of one unit, and reduces the occupancy by a preset value of two units.

It should be noted that the interference handling policy is set by a person skilled in the art as needed, and the interference handling policy is not specifically limited by the present invention. For example, when the interference level of the target device is a high level, the preset interference processing policy executes a deactivation operation on a cell of the target device, or when the interference level of the target device is a medium level, the preset interference processing policy modifies parameter data corresponding to the target device, or when the interference level of the target device is a low level, the preset interference processing policy does not adjust the target device, and only prompts a user to pay attention to the running state of the target device.

Furthermore, the invention can make different interference processing strategies according to different interference sources, wherein the interference sources are divided into internal interference sources and external interference sources. For example, when the interference level of the target device is medium, the preset interference processing policy modifies the parameter data corresponding to the target device, where, when the interference is caused by an internal interference source, the parameter data corresponding to the target device is modified by a value of one unit, and when the interference is caused by an external interference source, the parameter data corresponding to the target device is modified by a value of two units.

The scheduling task is a specific task distributed to the target equipment according to a certain constraint condition. Different scheduling tasks can be created according to different preset parameter information, for example, the scheduling task a is to monitor the transmitting power and the occupancy of all cells of the base station # 1, when the transmitting power and the occupancy are interfered, the transmitting power is reduced by a preset value of one unit, and the occupancy is reduced by a preset value of two units; and the scheduling task B is used for monitoring the transmitting power and the cell bandwidth of the cell a of the No. 2 base station, and when the transmitting power and the cell bandwidth are interfered, the transmitting power is reduced by a preset numerical value of two units, and the cell bandwidth is reduced by a preset numerical value of one unit.

And executing the scheduling task according to preset task execution parameters, wherein the task execution parameters include, but are not limited to, execution time, date, period and the like of the scheduling task, and the task execution parameters are set by a person skilled in the art as required, which is not limited by the invention. Examples are as follows: starting from eight morning points 1 month 1, executing a scheduling task A every 48 hours; scheduling task B is executed at 23 o 'clock of 15 o' clock each month.

And acquiring target data corresponding to the target equipment identification information obtained by executing the scheduling task, wherein the target data comprises parameter data corresponding to the preset parameter category information. For example, by executing the scheduling task a, the network management system monitors the transmission power and the occupancy of all the cells of the base station No. 1, and obtains the transmission power data and the occupancy data of all the cells of the base station No. 1.

After the network management system obtains the parameter data, the processing operation can be executed on the parameter data according to a preset processing rule according to the preset processing rule, the preset processing rule is set by a person skilled in the art according to the business requirement and is input into the network management system in advance, and the invention does not limit the preset processing rule. When the network management system acquires the parameter data, automatically executing processing operation on the parameter data according to a preset processing rule to obtain interference data corresponding to the parameter data, wherein the interference data comprises an interference level, and when the interference level exceeds a preset threshold value, executing adjustment operation on the target equipment according to a preset interference processing strategy and the interference level to suppress interference so as to reduce the interference level to be within the range of the preset threshold value.

Optionally, the preset processing rule includes a preset formula, and the executing the processing operation on the parameter data according to the preset processing rule includes: and executing operation on the parameter data according to a preset formula.

For example, the parameter data includes: the uplink average interference level of the cell is as follows: the method includes the steps that received interference power (dBm) is (cell uplink average interference level PRB00+ cell uplink average interference level PRB01+ · · · · ·) + cell uplink average interference level PRB99)/100, the PRB refers to a physical resource block (physical resource block), and the cell uplink average interference level is calculated through the preset formula, so that received interference power, that is, interference data, can be obtained.

Optionally, after obtaining the interference data corresponding to the parameter data, the method includes: determining an interference level from the interference data.

For example, the interference level is divided into four levels, namely high, medium, low and no, when the value of the interference data is 0, the interference level corresponding to the interference data is no, when the value of the interference data is 1-3, the interference level corresponding to the interference data is low, when the value of the interference data is 4-7, the interference level corresponding to the interference data is medium, when the value of the interference data is 8-10, the interference level corresponding to the interference data is high, and when the interference level exceeds the low level, the target device is adjusted according to the preset interference processing strategy and the interference level. It should be noted that, the dividing manner of the interference level is set according to the service requirement of those skilled in the art, and the present invention is not limited thereto.

106, when the interference level exceeds a preset threshold, performing an adjustment operation on the target device according to the preset interference processing policy and the interference level, where for example, the number 1 base station includes a cell a and a cell b, and the preset parameter information corresponding to the scheduling task includes: all cells, transmission power and a preset interference processing strategy of the base station No. 1, wherein the preset threshold is a low level, and the preset interference processing strategy is as follows: when the interference level of the target device exceeds a low level, performing an adjustment operation on the target device, wherein the adjustment operation comprises: and when the interference level of the cell of the No. 1 base station is a middle grade, reducing the transmitting power of the cell by a preset numerical value of one unit, and when the interference level is a high grade, performing deactivation operation on the cell. Specifically, the adjusting operation is as follows: when the network management system obtains that the interference data of the transmitting power corresponding to the cell a of the base station No. 1 is 9 and the interference level of the cell a of the base station No. 1 is determined to be high-grade, performing deactivation operation on the cell a; when the network management system obtains that the interference data of the transmitting power corresponding to the cell b of the base station No. 1 is 6 and determines that the interference level of the transmitting power corresponding to the cell b of the base station No. 1 is a middle level, the transmitting power of the cell b of the base station No. 1 is reduced by a preset numerical value of one unit.

In an optional embodiment of the present invention, the target device identification information includes: the step 103 of executing the scheduling task according to the preset task execution parameter includes:

step S11, when the target equipment identification information is the identification information of the target base station, executing scheduling tasks for all cells corresponding to the target base station according to preset task execution parameters;

and step S12, when the target device identification information is the target cell identification information corresponding to the target base station, executing a scheduling task for the target cell corresponding to the target base station according to a preset task execution parameter.

The target base station identification information is, for example, base station identification information No. 1, and the target cell identification information corresponding to the target base station is, for example, identification information of cell a of base station No. 1. The embodiment of the invention can monitor and detect the interference condition of the cell level and process the interference of the cell level.

When the identification information of the target device is the identification information of the target base station, executing scheduling tasks on all cells corresponding to the target base station according to preset task execution parameters, for example, when the identification information of the target device is the base station No. 1, executing the scheduling tasks on all cells of the base station No. 1 by a network management system; and when the identification information of the target equipment is the cell a of the base station No. 1, the network management system executes a scheduling task to the cell a of the base station No. 1.

In an optional embodiment of the present invention, after obtaining at least one preset parameter information in step 101, the method further includes:

step S21, checking the preset parameter information;

step S22, when the preset parameter information is successfully verified, performing objectification packaging operation on the preset parameter information;

step S23, performing persistence operation on the packaged preset parameter information to persist the preset parameter information to a database;

step S24, when the persistence operation is abnormal, outputting a first prompt message on a display interface of the network management system, wherein the first prompt message is used for prompting the persistence operation to be abnormal.

The network management system may obtain the preset parameter information input by the user through the display interface, and check the preset parameter information, for example, according to the identification information of the target device and the preset parameter category information, check whether the target device includes the preset parameter category, thereby ensuring the accuracy of the preset parameter information, for example, checking whether the repeatedly input parameter category occurs, or checking the wrong parameter category, and improving the efficiency of the interference processing.

And when the verification is successful, performing objectification packaging operation on the preset parameter information, and improving the safety of the preset parameter information. And carrying out persistence operation on the packaged preset parameter information so as to persist the preset parameter information to a database, wherein the persistence operation can store the acquired preset parameter information in the database for a long time.

Optionally, a distributed scheduling framework is deployed in the network management system, and availability and fault tolerance rate of the interference processing can be improved through the distributed scheduling framework.

And when the persistence operation is abnormal, outputting first prompt information on a display interface of the network management system, wherein the first prompt information is used for prompting the abnormality of the persistence operation. Optionally, before the outputting the first prompt information on the display interface of the network management system, the method further includes: a first data rollback operation is performed. The first data rollback operation refers to exiting the persistence operation.

Optionally, when the persistence operation is successful, the network management system invokes the distributed scheduling framework, and creates a scheduling task according to the preset parameter information.

Optionally, when the scheduling task is successfully created, displaying a message that the scheduling task is successfully created on a display interface of the network management system; and when the establishment of the scheduling task fails, performing a second data rollback operation, and outputting a second prompt message on a display interface of the network management system, wherein the second prompt message is used for prompting the establishment failure of the scheduling task. The second data rollback operation refers to exiting the create scheduling task.

In an optional embodiment of the present invention, the network management system includes a performance agent, and the acquiring target data corresponding to the target device identification information obtained by executing the scheduling task includes:

step S31, issuing network management performance data call interface information to the target device corresponding to the target device identification information;

step S32, inquiring the original performance data of the target device through the network management performance data calling interface;

step S33, obtaining the original performance data through the performance agent;

step S34, performing data processing operation on the original performance data to obtain target performance data corresponding to the preset parameter information;

step S35, when the preset parameter category information includes cell bandwidth parameter information, acquiring target cell bandwidth data of the target device;

step S36, determining the target performance data, or the target performance data and the target cell bandwidth data, as target data.

The performance agent is used to obtain raw performance data of the target device. The network management system can execute the scheduling task in an asynchronous calling mode according to the preset task execution parameter based on the distributed scheduling framework, and the asynchronous calling can ensure the stability of the network management system for acquiring the original performance data and further ensure the normal execution of the scheduler in the network management system.

In the process of executing a scheduling task, issuing network management performance data calling interface information to target equipment in a circulating or multithreading mode according to the identification information of the target equipment, wherein the circulating or multithreading mode can ensure that the network management performance data calling interface information is issued to the target equipment, and the network management system inquires original performance data of the target equipment according to the network management performance data calling interface and acquires the original performance data through a performance agent. And the network management system performs data processing operation on the original data, wherein the data processing operation comprises at least one of operations such as but not limited to verification, cleaning, filtering, assembling and the like, the target performance data corresponding to the preset parameter category information can be obtained through the data processing operation, and the target performance data corresponding to each scheduling task is ensured to conform to a uniform preset data model.

For example, raw performance data includes: and the network management system acquires the transmitting power data corresponding to the preset parameter information from the original performance data of the cell of the base station a 1 according to the preset parameter information if the target equipment identification information in the preset parameter information is the cell a of the base station a 1 and the preset parameter category information is the transmitting power.

Optionally, when the original performance data obtained by the performance agent is abnormal, the performance agent sends an empty set to the network management system.

The abnormality is, for example, that the original performance data acquisition fails, or the acquired original performance data is null data. The empty set refers to a set that does not contain any data.

Usually, when the network management system monitors a target device, the bandwidth data of the target cell corresponding to the target device is stored in a database, and when the preset parameter type information further includes cell bandwidth parameter information, the network management system further needs to obtain the bandwidth data of the target cell from the database. For example, the preset parameter category information includes cell parameter information, and when the target device identification information is the base station No. 1, the network management system needs to acquire target cell bandwidth data of all cells corresponding to the base station No. 1 after acquiring the target performance data; when the target device identification information is the a cell of the base station No. 1, the network management system needs to acquire target cell bandwidth data corresponding to the a cell of the base station No. 1 after acquiring the target performance data.

Optionally, the acquiring target cell bandwidth data of the target device further includes:

and when the cell bandwidth data corresponding to the target equipment is missing, determining the preset cell bandwidth data as the target cell bandwidth data.

For example, when target cell bandwidth data of all cells corresponding to the base station No. 1 is acquired in the database, and cell bandwidth data corresponding to the cell a and the cell d of the base station No. 1 is missing, 20M is determined as the target cell bandwidth data corresponding to the cell a and the cell d of the base station No. 1. The preset cell bandwidth data is set by those skilled in the art according to the needs, and the invention is not limited.

Optionally, the method further includes: and detecting the execution state of the scheduling task.

In an optional embodiment of the present invention, the network management system includes a geographic information system, and after performing a processing operation on the parameter data according to a preset processing rule to obtain interference data corresponding to the parameter data, the method further includes:

step S41, storing interference data corresponding to at least one target device into a database;

step S42, acquiring engineering parameter data of the at least one target device;

step S43, sorting the interference situation of the at least one target device according to a preset sorting rule and interference data;

and step S44, respectively displaying the at least one target device in a display interface of the geographic information system according to a preset display rule according to the sequencing result and the engineering parameter data.

For example, storing interference data corresponding to all cells of the base station 1 and interference data of the cell a of the base station 2 into a database, acquiring engineering parameter data corresponding to all cells of the base station 1 and engineering parameter data of the cell a of the base station 2, and sorting interference conditions of all cells of the base station 1 and the cell a of the base station 2 according to a preset sorting rule and the interference data. The preset sorting rule may be sorting the target devices in a descending order according to the acquisition time of the interference data. After the network management system sorts the target devices, the invention can determine a preset number of target devices according to the sorting result, such as the first three target devices in the sorting result, namely, the target device with the most serious interfered condition, and encapsulate the target devices and the engineering parameter data and the interference data corresponding to the target devices, and display the encapsulated data in a display interface of the network management system for the visual reference of technicians in the field.

The network management System is deployed with a Geographic Information System (GIS), and the GIS can display interference data of different target devices according to Geographic positions and rendering technologies, so that technicians in the field can intuitively and quickly know the interfered conditions of different target devices. The engineering parameter data includes position information of the target device, such as longitude information, latitude information, antenna azimuth information, and the like, and the geographic management system can draw a azimuth map of the target device according to the engineering parameter information, and further render the target device in the geographic view with different colors according to the sorting result.

Optionally, the engineering parameter data may be obtained through a preset agent in the network management system, or through a cache mechanism. The efficiency of acquiring the engineering parameter data can be improved by acquiring the engineering parameter data through the preset proxy or a cache mechanism, so that the interference processing efficiency is improved.

In an optional embodiment of the present invention, after performing an adjustment operation on the target device according to the preset interference processing policy and the interference data, the method further includes:

step S51, according to first query data input by a user, searching statistical information of historical interference data corresponding to the first query data in the database;

step S52, displaying the statistical information of the historical interference data in the display interface of the network management system;

step S53, according to second query data input by a user, detail information of historical interference data corresponding to the second query data is searched in the statistical information of the historical interference data;

step S54, displaying the detail information of the historical interference data in the display interface of the network management system.

The invention can also display the interference data of the device in a list form. The first query data, for example, is time period information, interference level frequency and other data, and the first query data is 8: 00 to 12: 00, searching statistical information of historical interference data of all devices corresponding to the time period information in the database. If the second query data is, for example, identification information of a target cell corresponding to the target base station, for example, the second query data is a cell a of base station No. 1, then in the 8: 00 to 12: 00, and searching detail information of historical interference data corresponding to the cell a of the base station No. 1.

Optionally, after the detail information of the historical interference data is displayed in the display interface of the network management system, the method further includes:

performing packaging operation on the detail information of the historical interference data; and displaying the detailed information of the historical interference data on a display interface of the network management system.

In an optional embodiment of the present invention, after performing an adjustment operation on the target device according to the preset interference handling policy and the interference level, the method further includes:

step S61, recording the operation result of the adjustment operation;

step S62, analyzing the operation result according to a preset analysis rule;

step S63, determining whether the adjustment operation has adjusted the interference level to be within the preset threshold range according to the analysis result;

step S64, when it is determined that the interference level is not adjusted within the preset threshold range and the interference level after the adjustment operation is lower than the interference level before the adjustment operation, modifying the preset interference handling policy according to the analysis result, and continuing to perform the adjustment operation on the target device according to the modified preset interference handling policy; or,

step S65, when it is determined that the interference level is not adjusted within the preset threshold range and the interference level after the adjustment operation is not lower than the interference level before the adjustment operation, stopping the adjustment operation and displaying failure prompt information; or,

step S66, when it is determined that the interference level has been adjusted to be within the preset threshold range, the adjustment operation is stopped.

For example, after performing an adjustment operation on the target device according to the preset interference processing policy and the interference level, recording the interference level after the adjustment operation.

The preset analysis rule is set by a person skilled in the art according to the preset rule, and the preset analysis rule is, for example, a same-ratio or a loop-ratio analysis of the interference level after the adjustment operation. The comparing, for example, acquiring time point information corresponding to an interference level after the target device performs the adjustment operation, and comparing the interference level after the adjustment operation with an interference level of the same time point information within 7 days of the target device; the loop comparison analysis, for example, acquires time point information corresponding to an interference level after the target device performs the adjustment operation, compares the interference level after the adjustment operation with an interference level of the target device 7 hours before the time point, and automatically determines whether the adjustment operation has adjusted the interference level to be within the preset threshold range according to the analysis result, such as a comparison result, or a loop comparison result.

And when the interference level is judged not to be adjusted within the preset threshold range and the interference level after the adjustment operation is lower than the interference level before the adjustment operation, modifying the preset interference processing strategy according to the analysis result, and continuing to execute the adjustment operation on the target equipment according to the modified preset interference processing strategy. For example, the interference level is divided into 1-10 levels, the preset threshold is set to 3 levels, the interference processing strategy is to reduce the transmission power by a preset value of one unit when the interference level of the target device exceeds the preset threshold by 3 levels, modify the preset interference processing strategy to reduce the transmission power by a preset value of two units when the interference level of the target device exceeds the preset threshold when the interference level before adjustment is 10 levels and the interference level after adjustment is 9 levels, and continue to perform adjustment operation on the target device according to the modified preset interference processing strategy.

Or when the interference level is not adjusted to be within the preset threshold range and the interference level after the adjustment operation is not lower than the interference level before the adjustment operation, stopping the adjustment operation and displaying failure prompt information. For example, the interference level is divided into 1-10 levels, the preset threshold is set to 3 levels, the interference processing strategy is to reduce the transmission power by a preset value of one unit when the interference level of the target device exceeds the preset threshold by 3 levels, and when the interference level before adjustment is 10 levels and the interference level after adjustment is still 10 levels, the adjustment operation is stopped and failure prompt information is displayed.

Or, when it is determined that the interference level has been adjusted to be within the preset threshold range, stopping the adjustment operation. For example, the interference level is divided into 1-10 levels, the preset threshold is set to 3 levels, the interference processing strategy is to reduce the transmission power by a preset value of one unit when the interference level of the target device exceeds the preset threshold by 3 levels, and the adjustment operation is stopped when the interference level before adjustment is 10 levels and the interference level after adjustment is 2 levels.

To sum up, in the embodiments of the present invention, a scheduling task is flexibly created according to at least one preset parameter information, target data corresponding to target device identification information obtained by executing the scheduling task is obtained by executing the scheduling task, the target data includes parameter data corresponding to preset parameter category information, processing operation is performed on the parameter data according to a preset processing rule, interference data corresponding to the parameter data is obtained, the interference data includes an interference level, and when the interference level exceeds a preset threshold, adjustment operation is automatically performed on the target device according to a preset interference processing policy and the interference level, so that the interference level is reduced to be within a preset threshold range. The invention can flexibly create the scheduling task according to the preset parameter information, and automatically execute the interference adjustment operation on the target equipment according to the obtained interference data so as to reduce the interference condition of the target equipment, improve the operation and maintenance efficiency of the target equipment and reduce the operation and maintenance cost. In addition, the method and the device can optimize the preset interference processing strategy according to the operation result, and further improve the efficiency of interference processing.

Device embodiment

Referring to fig. 2, a block diagram of an interference processing apparatus according to an embodiment of the present invention is shown, and is applied to a network management system, where the apparatus may specifically include:

a first obtaining module 201, configured to obtain at least one preset parameter information, where the preset parameter information includes: the method comprises the steps of target equipment identification information, preset parameter category information and a preset interference processing strategy corresponding to the preset parameter category information.

And the creating module 202 is configured to create a scheduling task according to the preset parameter information.

And the execution module 203 is configured to execute the scheduling task according to a preset task execution parameter.

A second obtaining module 204, configured to obtain target data corresponding to the target device identification information obtained by executing the scheduling task, where the target data includes parameter data corresponding to the preset parameter category information.

The calculating module 205 is configured to perform a processing operation on the parameter data according to a preset processing rule to obtain interference data corresponding to the parameter data, where the interference data includes an interference level.

An adjusting module 206, configured to, when the interference level exceeds a preset threshold, perform an adjusting operation on the target device according to the preset interference processing policy and the interference level, so that the interference level is reduced to be within a range of the preset threshold.

Optionally, the target device identification information includes: the target base station identification information, or target cell identification information corresponding to the target base station, the executing module 203 includes:

and the first execution submodule is used for executing scheduling tasks on all cells corresponding to the target base station according to preset task execution parameters when the identification information of the target equipment is the identification information of the target base station.

And the second execution submodule is used for executing a scheduling task on the target cell corresponding to the target base station according to a preset task execution parameter when the target equipment identification information is the target cell identification information corresponding to the target base station.

Optionally, the apparatus further comprises:

and the checking module is used for checking the preset parameter information.

And the objectification packaging module is used for carrying out objectification packaging operation on the preset parameter information after the preset parameter information is successfully verified.

And the persistence operation module is used for performing persistence operation on the packaged preset parameter information so as to persist the preset parameter information to a database.

And the information output module is used for outputting first prompt information on a display interface of the network management system when the persistence operation is abnormal, wherein the first prompt information is used for prompting the exception of the persistence operation.

Optionally, the network management system includes a performance agent, and the second obtaining module 204 includes:

and the issuing sub-module is used for issuing network management performance data calling interface information to the target equipment corresponding to the target equipment identification information.

And the query original performance data submodule is used for querying the original performance data of the target equipment through the network management performance data calling interface.

And the original performance data acquisition submodule is used for acquiring the original performance data through the performance agent.

And the data processing submodule is used for carrying out data processing operation on the original performance data so as to obtain target performance data corresponding to the preset parameter information.

And the target cell bandwidth data acquisition sub-module is used for acquiring target cell bandwidth data of the target device when the preset parameter category information comprises cell bandwidth parameter information.

And the target data determining submodule is used for determining the target performance data or the target performance data and the target cell bandwidth data as target data.

Optionally, the network management system includes a geographic information system, and the apparatus further includes:

and the storage module is used for storing the interference data corresponding to the at least one target device into a database.

And the third acquisition module is used for acquiring the engineering parameter data of the at least one target device.

And the sequencing module is used for sequencing the interference condition of the at least one target device according to a preset sequencing rule and the interference data.

And the first display module is used for respectively displaying the at least one target device in a display interface of the geographic information system according to a preset display rule according to the sequencing result and the engineering parameter data.

Optionally, the apparatus further comprises:

the first retrieval module is used for retrieving statistical information of historical interference data corresponding to first query data in the database according to the first query data input by a user.

And the second display module is used for displaying the statistical information of the historical interference data in a display interface of the network management system.

And the second retrieval module is used for retrieving detailed information of the historical interference data corresponding to the second query data from the statistical information of the historical interference data according to the second query data input by the user.

And the third display module is used for displaying detailed information of the historical interference data in a display interface of the network management system.

Optionally, the apparatus further comprises:

and the recording module is used for recording the operation result of the adjustment operation.

And the analysis module is used for analyzing the operation result according to a preset analysis rule.

And the judging module is used for judging whether the interference level is adjusted to be within the preset threshold range by the adjusting operation according to the analysis result.

And the first interference processing module is used for modifying the preset interference processing strategy according to the analysis result and continuously executing the adjustment operation on the target equipment according to the modified preset interference processing strategy when the interference level is judged not to be adjusted within the preset threshold range and the interference level after the adjustment operation is lower than the interference level before the adjustment operation.

Or the second interference processing module is configured to stop the adjustment operation and display failure prompt information when it is determined that the interference level is not adjusted within the preset threshold range and the interference level after the adjustment operation is not lower than the interference level before the adjustment operation.

Or, the third interference processing module is configured to stop the adjustment operation when it is determined that the interference level has been adjusted to be within the preset threshold range.

Referring to fig. 3, a schematic structural diagram of an electronic device provided by the present invention is shown.

Referring to fig. 3, the electronic device comprises a memory 301, a processor 302, a bus 303 and a computer program stored on the memory 301 and executable on the processor. The memory 301 and the processor 302 complete communication with each other through the bus 303.

The processor 302 is configured to call a program instruction in the processor 301, so as to implement the steps of the interference processing method according to the embodiment of the present invention when executing the program.

The present invention further provides a computer-readable storage medium, on which a computer program is stored, and the computer program, when executed by a processor, implements the steps of the interference processing method according to the embodiment of the present invention.

The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.

The interference processing method and apparatus provided by the present invention are introduced in detail, and a specific example is applied in the text to explain the principle and the implementation of the present invention, and the description of the above embodiment is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. An interference processing method is applied to a network management system, and the method comprises the following steps:

creating a scheduling task according to the preset parameter information;

executing the scheduling task according to a preset task execution parameter;

2. The method of claim 1, wherein the target device identification information comprises: the executing the scheduling task according to the preset task execution parameter includes:

when the identification information of the target equipment is the identification information of the target base station, executing scheduling tasks on all cells corresponding to the target base station according to preset task execution parameters;

and when the target equipment identification information is the target cell identification information corresponding to the target base station, executing a scheduling task for the target cell corresponding to the target base station according to a preset task execution parameter.

3. The method according to claim 1, wherein after obtaining the at least one preset parameter information, the method further comprises:

checking the preset parameter information;

when the preset parameter information is successfully verified, performing objectification packaging operation on the preset parameter information;

performing persistence operation on the packaged preset parameter information to persist the preset parameter information to a database;

and when the persistence operation is abnormal, outputting first prompt information on a display interface of the network management system, wherein the first prompt information is used for prompting the abnormality of the persistence operation.

4. The method according to claim 1, wherein the network management system includes a performance agent, and the acquiring target data corresponding to the target device identification information obtained by executing the scheduling task includes:

issuing network management performance data calling interface information to the target equipment corresponding to the target equipment identification information;

inquiring the original performance data of the target equipment through the network management performance data calling interface;

obtaining, by the performance agent, the raw performance data;

performing data processing operation on the original performance data to obtain target performance data corresponding to the preset parameter information;

when the preset parameter category information comprises cell bandwidth parameter information, acquiring target cell bandwidth data of the target equipment;

determining the target performance data, or the target performance data and the target cell bandwidth data, as target data.

5. The method according to claim 1, wherein the network management system comprises a geographic information system, and after the processing operation is performed on the parameter data according to a preset processing rule to obtain interference data corresponding to the parameter data, the method further comprises:

storing interference data corresponding to at least one target device into a database;

acquiring engineering parameter data of the at least one target device;

sequencing the interference situation of the at least one target device according to a preset sequencing rule and interference data;

and respectively displaying the at least one target device in a display interface of the geographic information system according to a preset display rule according to the sequencing result and the engineering parameter data.

6. The method of claim 5, wherein after performing an adjustment operation on the target device according to the preset interference handling policy and the interference level, the method further comprises:

according to first query data input by a user, searching statistical information of historical interference data corresponding to the first query data in the database;

displaying the statistical information of the historical interference data in a display interface of the network management system;

according to second query data input by a user, retrieving detailed information of historical interference data corresponding to the second query data from statistical information of the historical interference data;

and displaying the detail information of the historical interference data in a display interface of the network management system.

7. The method of claim 1, wherein after performing an adjustment operation on the target device according to the preset interference handling policy and the interference level, the method further comprises:

recording an operation result of the adjustment operation;

analyzing the operation result according to a preset analysis rule;

judging whether the interference level is adjusted to be within the preset threshold range by the adjusting operation according to the analysis result;

when the interference level is judged not to be adjusted to be within the preset threshold range and the interference level after the adjustment operation is lower than the interference level before the adjustment operation, modifying the preset interference processing strategy according to the analysis result, and continuing to perform the adjustment operation on the target equipment according to the modified preset interference processing strategy; or,

when the interference level is judged not to be adjusted to be within the preset threshold range and the interference level after the adjustment operation is not lower than the interference level before the adjustment operation, stopping the adjustment operation and displaying failure prompt information; or,

and stopping the adjusting operation when the interference level is determined to be adjusted to be within the preset threshold range.

8. An interference processing apparatus, applied to a network management system, the apparatus comprising:

9. The apparatus of claim 8, wherein the target device identification information comprises: the target base station identification information, or the target cell identification information corresponding to the target base station, the executing module includes:

the first execution submodule is used for executing scheduling tasks on all cells corresponding to the target base station according to preset task execution parameters when the identification information of the target equipment is the identification information of the target base station;

10. The apparatus of claim 8, further comprising:

the checking module is used for checking the preset parameter information;

the object packaging module is used for carrying out object packaging operation on the preset parameter information after the preset parameter information is successfully verified;

the persistence operation module is used for performing persistence operation on the packaged preset parameter information so as to persist the preset parameter information to a database;

11. The apparatus according to claim 8, wherein the network management system comprises a performance agent, and the second obtaining module comprises:

the issuing submodule is used for issuing network management performance data calling interface information to the target equipment corresponding to the target equipment identification information;

the query original performance data submodule is used for querying the original performance data of the target equipment through the network management performance data calling interface;

the original performance data obtaining submodule is used for obtaining the original performance data through the performance agent;

the data processing submodule is used for carrying out data processing operation on the original performance data to obtain target performance data corresponding to the preset parameter information;

the sub-module for obtaining the target cell bandwidth data is used for obtaining the target cell bandwidth data of the target device when the preset parameter category information comprises cell bandwidth parameter information;

12. The apparatus of claim 8, wherein the network management system comprises a geographic information system, the apparatus further comprising:

the storage module is used for storing the interference data corresponding to at least one target device into a database;

the third acquisition module is used for acquiring the engineering parameter data of the at least one target device;

the sequencing module is used for sequencing the interference condition of the at least one target device according to a preset sequencing rule and interference data;

13. The apparatus of claim 12, further comprising:

the first retrieval module is used for retrieving statistical information of historical interference data corresponding to first query data from the database according to the first query data input by a user;

the second display module is used for displaying the statistical information of the historical interference data in a display interface of the network management system;

the second retrieval module is used for retrieving detailed information of historical interference data corresponding to second query data from statistical information of the historical interference data according to the second query data input by a user;

14. The apparatus of claim 8, further comprising:

the recording module is used for recording the operation result of the adjustment operation;

the analysis module is used for analyzing the operation result according to a preset analysis rule;

the judging module is used for judging whether the interference level is adjusted to be within the preset threshold range by the adjusting operation according to the analysis result;

a first interference processing module, configured to modify the preset interference processing policy according to the analysis result and continue to perform an adjustment operation on the target device according to the modified preset interference processing policy when it is determined that the interference level is not adjusted within the preset threshold range and the interference level after the adjustment operation is lower than the interference level before the adjustment operation; or,

the second interference processing module is used for stopping the adjustment operation and displaying failure prompt information when the interference level is judged not to be adjusted to be within the preset threshold range and the interference level after the adjustment operation is not lower than the interference level before the adjustment operation; or,

and the third interference processing module is used for stopping the adjustment operation when the interference level is judged to be adjusted to be within the preset threshold range.

15. An electronic device, comprising: processor, memory and a computer program stored on the memory and executable on the processor, characterized in that the computer program, when executed by the processor, implements the interference handling method according to one or more of claims 1-7.

16. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a computer program which, when being executed by a processor, carries out the interference handling method according to one or more of claims 1-7.