CN113411825B - 5G cell positioning method and device, electronic equipment and storage medium - Google Patents
5G cell positioning method and device, electronic equipment and storage medium Download PDFInfo
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- CN113411825B CN113411825B CN202110682557.8A CN202110682557A CN113411825B CN 113411825 B CN113411825 B CN 113411825B CN 202110682557 A CN202110682557 A CN 202110682557A CN 113411825 B CN113411825 B CN 113411825B
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Abstract
The invention provides a 5G cell positioning method, a device, electronic equipment and a storage medium, which are used for acquiring user service information of a complaint user; determining a resident 4G anchor point cell of a complaint user according to the user service information; and determining the 5G cells perceived by the complaint users according to a pre-stored association information table of the 4G anchor point cells and the 5G cells, wherein the association information table comprises at least one 5G cell having service association relation with each 4G anchor point cell. The scheme provided by the invention solves the problem that the 5G cell cannot be quickly positioned in field test, saves a large amount of manpower and time cost, and improves the positioning efficiency of the 5G cell.
Description
Technical Field
The present invention relates to the field of mobile communications technologies, and in particular, to a 5G cell positioning method and apparatus, an electronic device, and a storage medium.
Background
In recent years, with the popularization of 5G networks, more and more users use the 5G networks. Due to the fact that equipment failure may occur in the 5G cell, user perception problems such as data interruption, low network speed and incapability of accessing voice services are caused, and user experience is seriously influenced.
In the prior art, an operator mainly performs problem troubleshooting on a 5G cell in a field test mode, such as a drive test and a call quality test, so as to determine the 5G cell with a user perception problem.
However, this method requires a technician to perform a lot of field tests on the potentially problematic 5G cell to determine the potentially problematic 5G cell, which consumes a lot of manpower and time and seriously affects the 5G cell positioning efficiency.
Disclosure of Invention
The invention provides a 5G cell positioning method and device, electronic equipment and a storage medium, solves the problem that a field test cannot quickly position a 5G cell, and improves the 5G cell positioning efficiency.
In a first aspect, an embodiment of the present invention provides a 5G cell positioning method, including:
acquiring user service information of a complaint user;
determining a resident 4G anchor point cell of a complaint user according to the user service information;
and determining the 5G cells perceived by the complaint users according to a pre-stored association information table of the 4G anchor point cells and the 5G cells, wherein the association information table comprises at least one 5G cell having service association relation with each 4G anchor point cell.
In an optional embodiment, the determining, according to the user complaint information, a resident 4G anchor cell of the user includes:
determining a resident 4G cell of a user according to the user service information;
judging whether the resident 4G cell is an anchor cell;
and if so, the resident 4G cell is taken as a resident 4G anchor point cell of the complaint user.
Further, the method further comprises:
obtaining a complaint service complained by a complaint user;
correspondingly, the determining the resident 4G cell of the user according to the user service information includes:
determining target service information corresponding to the complaint service in the user service information;
sampling the target service information according to preset sampling time to obtain sampled service information;
determining 4G cells where each user resides in preset sampling time according to the sampling service information, and counting the traffic generated by each user in the 4G cells in the preset sampling time;
and selecting the cell with the largest generated traffic from the 4G cells as a resident 4G cell.
In an optional embodiment, before determining the 5G cell perceived by the complaint user according to a pre-stored association information table of the 4G anchor cell and the 5G cell, the method further includes:
acquiring a plurality of measurement reports generated by user equipment;
calculating the association degree of the 4G anchor point cell and the 5G cell according to each measurement report, and associating the 4G anchor point cell with the 5G cell of which the association degree is greater than or equal to a preset association degree threshold value to obtain the association relation between the 4G anchor point cell and the 5G cell;
and constructing an association information table of the 4G anchor point cell and the 5G cell according to the association relation.
Further, the measurement report comprises a 4G measurement report and a 5G measurement report, and the 4G measurement report and the 5G measurement report both comprise session identification, attribution information and sampling point position information;
correspondingly, the calculating the association degree of the 4G anchor cell and the 5G cell according to each measurement report includes:
collecting the plurality of measurement reports according to preset collection time to obtain a collected 4G measurement report and a collected 5G measurement report;
determining sampling points corresponding to the collected 4G measurement reports and 4G anchor point cells to which the sampling points belong according to the session identification and the attribution information of the collected 4G measurement reports, and counting the number of the sampling points in each 4G anchor point cell;
determining the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G cell according to the position information of the sampling points corresponding to the sampling points in each 4G anchor point cell and the position information of the sampling points in the collected 5G measurement report of each 5G cell;
and calculating the ratio of the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G anchor point cell to the number of sampling points in each 4G anchor point cell to obtain the association degree of the 4G anchor point cell and the 5G anchor point cell.
Further, the calculating the association degree between the 4G anchor cell and the 5G cell according to each measurement report further includes:
determining sampling points corresponding to the collected 5G measurement reports and 5G cells to which the sampling points belong according to the session identification and the attribution information of the collected 5G measurement reports, and counting the number of the sampling points in each 5G cell;
determining the number of sampling points in each 4G anchor point cell and each 5G cell overlapping area according to the sampling point position information corresponding to the sampling point in each 5G cell and the sampling point position information in the collected 4G measurement report of each 4G anchor point cell;
and calculating the ratio of the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G cell to the number of sampling points in each 5G cell to obtain the association degree of the 4G anchor point cell and the 5G cell.
In an optional embodiment, the method further includes:
testing the 5G cell perceived by the complaint user to determine whether a network problem exists in the 5G cell perceived by the complaint user and a resident 4G anchor point cell associated with the 5G cell perceived by the complaint user;
and if so, processing the network problems of the resident 4G anchor point cell and the resident 5G cell with the network problems.
In an optional embodiment, the method further includes:
acquiring service place information;
determining scene incidence relations between the service places and the 5G cells perceived by the complaint users according to place position information in the service place information, and determining service scenes corresponding to the 5G cells perceived by the complaint users according to the scene incidence relations;
and performing network optimization processing on the resident 5G cell according to the service scene corresponding to the 5G cell perceived by the complaint user.
In a second aspect, an embodiment of the present invention provides a 5G cell positioning apparatus, including:
the obtaining unit is used for obtaining user service information of the complaint user;
the first determining unit is used for determining a resident 4G anchor point cell of a complaint user according to the user service information;
and the second determining unit is used for determining the 5G cells perceived by the complaint users according to a pre-stored associated information table of the 4G anchor point cells and the 5G cells, wherein the associated information table comprises at least one 5G cell having service association relation with each 4G anchor point cell.
In an optional embodiment, the first determining unit is configured to determine a resident 4G cell of a user according to the user service information; judging whether the resident 4G cell is an anchor cell; and if so, the resident 4G cell is taken as a resident 4G anchor point cell of the complaint user.
Further, the obtaining unit is further configured to obtain a complaint service that a complaint user complains;
correspondingly, the first determining unit is specifically configured to determine, in the user service information, target service information corresponding to the complaint service; sampling the target service information according to preset sampling time to obtain sampled service information; determining 4G cells where users reside in preset sampling time according to the sampling service information, and counting the traffic generated by the users in the 4G cells in the preset sampling time; and selecting the cell with the largest generated traffic from the 4G cells as a resident 4G cell.
In an optional embodiment, the obtaining unit is further configured to obtain a plurality of measurement reports generated by the user equipment;
the device further comprises:
the calculating unit is used for calculating the association degree of the 4G anchor point cell and the 5G cell according to each measurement report, and associating the 4G anchor point cell with the 5G cell, wherein the association degree is greater than or equal to a preset association degree threshold value, so as to obtain the association relation between the 4G anchor point cell and the 5G cell;
and the construction unit is used for constructing an association information table of the 4G anchor point cell and the 5G cell according to the association relation.
Further, the measurement report comprises a 4G measurement report and a 5G measurement report, and the 4G measurement report and the 5G measurement report both comprise session identification, attribution information and sampling point position information;
correspondingly, the computing unit is specifically configured to collect the multiple measurement reports according to preset collection time, so as to obtain a collected 4G measurement report and a collected 5G measurement report; determining sampling points corresponding to the collected 4G measurement reports and 4G anchor point cells to which the sampling points belong according to the session identification and the attribution information of the collected 4G measurement reports, and counting the number of the sampling points in each 4G anchor point cell; determining the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G cell according to the position information of the sampling points corresponding to the sampling points in each 4G anchor point cell and the position information of the sampling points in the collected 5G measurement reports of each 5G cell; and calculating the ratio of the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G anchor point cell to the number of sampling points in each 4G anchor point cell to obtain the association degree of the 4G anchor point cell and the 5G anchor point cell.
Further, the computing unit is specifically configured to determine, according to the session identifier and the attribution information of each collected 5G measurement report, a sampling point corresponding to each collected 5G measurement report and a 5G cell to which the sampling point belongs, and count the number of sampling points in each 5G cell; determining the number of sampling points in each 4G anchor point cell and each 5G cell overlapping area according to the sampling point position information corresponding to the sampling point in each 5G cell and the sampling point position information in the collected 4G measurement report of each 4G anchor point cell; and calculating the ratio of the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G cell to the number of sampling points in each 5G cell to obtain the association degree of the 4G anchor point cell and the 5G cell.
In a third aspect, an embodiment of the present invention provides an electronic device, including: at least one processor and memory;
the memory stores computer-executable instructions;
the at least one processor executing the computer-executable instructions stored by the memory causes the at least one processor to perform the method of any one of the first aspects.
In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program is executed by a processor to implement the method described in any one of the first aspect.
The invention provides a 5G cell positioning method, a device, electronic equipment and a storage medium, which are used for acquiring user service information of a complaint user; determining a resident 4G anchor point cell of a complaint user according to the user service information; and determining the 5G cells perceived by the complaint users according to a pre-stored association information table of the 4G anchor point cells and the 5G cells, wherein the association information table comprises at least one 5G cell having service association relation with each 4G anchor point cell. Compared with the prior art, the scheme provided by the invention can determine the resident 4G anchor point cell of the user according to the user service information, and because the incidence relation exists between the 4G anchor point cell and the 5G cell, the 5G cell sensed by the user can be accurately positioned according to the incidence relation between the 4G anchor point cell and the 5G cell, so that the problem of user sensing existing in the 5G cell is processed, the problem that the 5G cell cannot be quickly positioned in field test is solved, a large amount of labor and time cost is saved, and the positioning efficiency of the 5G cell is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of a scenario architecture on which the present disclosure is based;
fig. 2 is a flowchart of a 5G cell positioning method according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a 5G cell positioning apparatus according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure.
Detailed Description
Embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but rather are provided for a more complete and thorough understanding of the present invention. It should be understood that the drawings and the embodiments of the invention are for illustration purposes only and are not intended to limit the scope of the invention.
At present, a 5G network is in an initial stage of business, and many areas also adopt an NSA (non-independent networking) network architecture, where the NSA (non-independent networking) network architecture is composed of a 4G cell and a 5G cell, where the 4G cell refers to a cell covered by a 4G base station, and the 5G cell refers to a cell covered by a 5G base station, and in the NSA (non-independent networking) network architecture, the 5G cell needs to be connected with a 4G core network through a 4G cell (hereinafter referred to as a 4G anchor cell) configured with an anchor point function, and as the name suggests, the 4G anchor point cell refers to a 4G cell having an anchor point function and capable of performing network signaling transmission, when a device failure occurs in the 5G cell or the 4G anchor point cell carrying the 5G network signaling, a data interruption, a network speed is slow, a voice service cannot be accessed, and other user perception problems may be caused, which causes a user to initiate a service complaint.
In the prior art, after receiving a service complaint from a user, a 5G network operator mainly inspects a user perception problem of a 5G cell in a field test mode, and a technician positions the 5G cell with the user perception problem according to a test result in a drive test mode or a call quality test mode and the like in each 5G cell by using professional equipment.
However, the method cannot quickly acquire the specific position of the 5G cell, and technicians are required to perform a large number of field tests on the potentially problematic 5G cell to determine the potentially problematic 5G cell, which consumes a large amount of labor and time and seriously affects the positioning efficiency of the 5G cell.
Aiming at the problems, the inventor researches and discovers that a plurality of complaint users cannot accurately describe the positions where the perception problems occur, so that technicians cannot accurately position the 5G cells with the problems, the user service information of the complaint users can be obtained, the service volume of the users in each 4G cell can be counted through the user service information, the resident 4G anchor point cells of the complaint users can be determined, the association relationship exists between the 4G anchor point cells and the 5G cells, and the 5G cells which are frequently accessed by the complaint users, namely the 5G cells perceived by the complaint users, can be accurately determined according to the resident 4G anchor point cells, the association relationship table of the 4G anchor point cells and the 5G anchor point cells. Therefore, the 5G cell positioning method provided by the application can determine the resident 4G anchor point cell of the user according to the user service information, and due to the incidence relation between the 4G anchor point cell and the 5G cell, the 5G cell sensed by the user can be accurately positioned according to the incidence relation between the 4G anchor point cell and the 5G cell, so that the user sensing problem existing in the 5G cell is processed, the problem that the 5G cell cannot be quickly positioned in field test is solved, a large amount of manpower and time cost are saved, and the 5G cell positioning efficiency is improved.
Fig. 1 is a schematic diagram of a scenario architecture based on the present disclosure, and as shown in fig. 1, the scenario architecture based on the present disclosure may include a terminal 11, a server 12, a 4G anchor cell 13, and a 5G cell 14.
The terminal 11 is an electronic device capable of connecting a 5G cell to perform a data service and a voice service, and the terminal 11 may specifically be a hardware device such as a notebook computer, a tablet computer, and a smart phone, which is not limited herein.
The server 12 is a device capable of performing the 5G cell positioning method, and the server 12 may specifically be hardware loaded with a database or a cloud server with a storage function, which is not limited herein, and the 5G cell positioning method provided in this embodiment may be performed by the server 12 provided in this embodiment.
The 4G anchor cell 13 and the 5G cell 14 are in an NSA (non-independent networking) network architecture, different data are connected to a base station cell of an operator core network, 5G signaling data of the terminal 11 is connected to the operator core network through the 4G anchor base station of the 4G anchor cell 13, and 5G service data of the terminal 11 is connected to the operator core network through the 5G base station 14 in the 5G cell.
Specifically, after receiving a user complaint, the server 12 receives user service information of the complaint user uploaded by the 4G anchor base station, and the server 12 determines the resident 4G anchor cell 13 of the user according to the user service information, and further determines the 5G cell perceived by the complaint user according to the association relationship between the 4G anchor cell and the 5G cell, so as to process the user perception problem existing in the 5G cell.
The technical means of the present invention will be described in detail with reference to specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.
Example one
Fig. 2 is a flowchart of a 5G cell positioning method provided in an embodiment of the present disclosure, and as shown in fig. 2, an execution subject of the embodiment is a 5G cell positioning device, and the 5G cell positioning method provided in the embodiment of the present disclosure includes:
and S21, obtaining user service information of the complaint user.
The complaint users are users who complain to the operator about perception problems of data service discontinuity, low speed, voice service non-access, call drop and the like, and the user service information is data service information and voice service information reported to the core network of the operator by the users.
In this embodiment, when obtaining the user service information of the complaint user, the user service information stored in advance may be directly obtained from a data storage area preset by an operator, or the user service information may be obtained by accessing a database in which the user service information is stored, which is not limited in this embodiment.
And S22, determining the resident 4G anchor point cell of the complaint user according to the user service information.
The 4G anchor cell is a cell in which an anchor base station is configured in the 4G cell, and the resident 4G anchor cell refers to a user resident 4G cell in which an anchor base station is configured.
In a 5G NSA (non-independent networking) network architecture, user service information is uploaded to an operator core network through a 4G anchor point cell associated with a 5G cell, and the user service information does not include information related to the 5G cell but includes information related to the 4G cell, so that a resident 4G anchor point cell of a user can be determined first.
In this embodiment, when determining the resident 4G anchor point cell of the complaint user, the resident 4G cell of the complaint user may be determined according to the user service information of the complaint user, where the resident 4G cell is a cell where a 4G base station connected when the user performs a service is located, and then the resident 4G anchor point cell is determined according to whether the 4G cell is an anchor point cell, so as to determine a 5G cell having a service association relationship with the resident 4G anchor point cell, that is, a 5G cell in which the complaint user senses a problem, or the resident 4G anchor point cell of the complaint user is determined directly according to the user service information of the complaint user, so as to determine the 5G cell having a service association relationship with the 4G cell, which is not limited in this embodiment.
S23, determining the 5G cells perceived by the complaint users according to a pre-stored association information table of the 4G anchor point cells and the 5G cells, wherein the association information table comprises at least one 5G cell having service association relation with each 4G anchor point cell.
The 5G cell which complains the perception of the user is the 5G cell which causes the user perception problems of data service discontinuity, low speed, voice service incapability of accessing, call drop and the like.
In this embodiment, the association information table of the 4G anchor point cell and the 5G cell is pre-constructed and stored in the specific storage area, and on the basis of determining the resident 4G anchor point cell of the complaint user, the 5G cell having a service association relationship with the resident 4G anchor point cell of the complaint user is determined according to the pre-stored association information table of the 4G anchor point cell and the 5G cell, where the 5G cell is the 5G cell perceived by the complaint user.
The embodiment of the disclosure provides a 5G cell positioning method, which acquires user service information of a complaint user; determining a resident 4G anchor point cell of a complaint user according to the user service information; and determining the 5G cells perceived by the complaining users according to a pre-stored association information table of the 4G anchor point cells and the 5G cells, wherein the association information table comprises at least one 5G cell having service association relation with each 4G anchor point cell. The 5G cell positioning method provided by this embodiment can determine the resident 4G anchor point cell of the user according to the user service information, and because there is an association relationship between the 4G anchor point cell and the 5G cell, the 5G cell perceived by the user can be accurately positioned, so as to process the user perception problem existing in the 5G cell, solve the problem that the 5G cell cannot be quickly positioned in a field test, save a large amount of manpower and time cost, and improve the 5G cell positioning efficiency.
Example two
On the basis of the above embodiment, determining the resident 4G anchor point cell of the complaint user according to the user service information is a key step of the present application, and is a basis of determining a 5G cell sensed by the complaint user, and in order to determine the resident 4G anchor point cell of the complaint user more accurately, in an optional embodiment, first determining the resident 4G cell of the complaint user, and further determining whether the resident 4G cell is an anchor point cell having an anchor point function, and if so, the resident 4G cell is the resident 4G anchor point cell.
Since the user service information usually includes information related to the 4G cell, the resident 4G cell of the user can be determined according to the user service information, and then the resident 4G anchor cell of the user can be determined.
In the embodiment, after user service information of a complaint user is acquired, a resident 4G cell of the user is determined according to the user service information; then, it is determined whether or not the resident 4G cell belongs to the anchor cell. If yes, the resident 4G anchor cell of the user is the resident 4G cell.
In addition, when the resident 4G cell is not the anchor cell, it is further required to find the next resident 4G cell of the user from the remaining 4G cells other than the resident 4G cell according to the user service information, and determine whether the next resident 4G cell is the anchor cell. The process is repeated until the user's resident 4G anchor cell is found.
For example, user service information of a complaint user is obtained, the user service information includes voice service information and data service information, and a number 1 4G cell is determined to be a resident 4G cell of the user according to the voice service information and the data service information, and it is necessary to determine whether the number 1 4G cell is an anchor cell; if yes, the No. 1 4G cell is a resident 4G anchor cell of the user;
if not, determining that the No. 2G cell is a resident 4G cell except the No. 1 cell according to the voice service information and the data service information, and judging whether the No. 2G cell is an anchor point cell, if so, determining that the No. 2G cell is the resident 4G anchor point cell of the user.
Because the user service information of the complaint user includes both the user service information related to the complaint service and the user service information unrelated to the complaint service, the 4G cell with the largest service volume generated by the user when the complaint service is performed can be determined according to the user service information related to the complaint service, and problems may exist in the 4G anchor cell and the associated 5G cell to which the 4G cell belongs, which causes the user to initiate service complaints.
In this embodiment, before determining the resident 4G cell of the user, first obtaining a complaint service that a complaint user complaints, and then determining the resident 4G cell of the user specifically includes: determining target service information corresponding to the complaint service in the user service information; sampling the target service information according to preset sampling time to obtain sampled service information; determining 4G cells where users reside in preset sampling time according to the sampling service information, and counting the traffic generated by the users in the 4G cells in the preset sampling time; and selecting the cell with the largest generated traffic from the 4G cells as a resident 4G cell.
Specifically, the 4G cell where the user has the longest residence time in a specific time period may be counted as the resident 4G cell of the user, or the cell where the voice service traffic volume of the user is the largest in the specific time period may be counted as the resident 4G cell of the user, or the cell where the voice service initiation frequency of the user is the largest in the specific time period may be counted as the resident 4G cell of the user, or the cell where the data service traffic volume of the user is the largest in the specific time period may be counted as the resident 4G cell of the user, or the cell where the data service initiation frequency of the user is the largest in the specific time period may be counted as the resident 4G cell of the user, which is not limited in this embodiment.
For example, if a complaint user frequently interrupts a complaint voice call, the complaint service complaint by the complaint user is a voice service, in the user service information, the target service information is determined to be voice service information, the voice service information of the complaint user in the last month is obtained as sampling service information, the complaint user is determined to reside in 10 4G cells in the last month according to the sampling service information of the complaint user, the cell where the voice service telephone traffic generated by the 10 resident 4G cells in the last month of the complaint is counted as a cell with the largest number 1 and 4G, and the cell with number 1 and 4G is determined to be the resident 4G cell of the complaint user.
For another example, if the complaint data signal of another complaint user is not good, the complaint service complaint by the complaint user is a data service, the target service information is determined to be data service information in the user service information, the data service information of the complaint user in the latest month is obtained as sampling service information, the complaint user is determined to reside in 20 4G cells in the latest month according to the data service information of the complaint user in the latest month, the cell with the largest data service flow generated by the resident 20 4G cells in the latest month of the complaint user is counted to be the 4G cell No. 2, and the 4G cell No. 2 is determined to be the resident 4G cell of the complaint user.
On the basis of determining the resident 4G anchor cell of the user, in order to further accurately determine the resident 5G cell of the user, the 5G cell that complains the perception of the user can be determined according to the pre-stored association information table of the 4G anchor cell and the 5G cell, so before determining the resident 5G cell of the user, the association information table of the 4G anchor cell and the 5G cell needs to be constructed, which specifically includes: acquiring a plurality of measurement reports generated by user equipment; calculating the association degree of the 4G anchor point cell and the 5G cell according to each measurement report, and associating the 4G anchor point cell and the 5G cell of which the association degree is greater than or equal to a preset association degree threshold value to obtain the association relation between the 4G anchor point cell and the 5G cell; and constructing an association information table of the 4G anchor point cell and the 5G cell according to the association relation.
It should be noted that the measurement report includes a 4G measurement report and a 5G measurement report, and each of the 4G measurement report and the 5G measurement report includes a session identifier, attribution information, and sampling point position information, where the session identifier may indicate a sampling point to which the measurement report belongs, the attribution information may indicate a cell to which the measurement report belongs, and the sampling point position information may indicate a geographic position of the sampling point.
Specifically, constructing an association information table of a 4G anchor cell and a 5G cell first requires calculating association degrees of the 4G anchor cell and the 5G cell, and mainly includes two methods, where the first method specifically includes: collecting the plurality of measurement reports according to preset collection time to obtain a collected 4G measurement report and a collected 5G measurement report; determining sampling points corresponding to the collected 4G measurement reports and 4G anchor point cells to which the sampling points belong according to the session identification and the attribution information of the collected 4G measurement reports, and counting the number of the sampling points in each 4G anchor point cell; determining the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G cell according to the position information of the sampling points corresponding to the sampling points in each 4G anchor point cell and the position information of the sampling points in the collected 5G measurement reports of each 5G cell; and calculating the ratio of the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G anchor point cell to the number of sampling points in each 4G anchor point cell to obtain the association degree of the 4G anchor point cell and the 5G anchor point cell. The second method specifically comprises the following steps: determining sampling points corresponding to the collected 5G measurement reports and 5G cells to which the sampling points belong according to the session identification and the attribution information of the collected 5G measurement reports, and counting the number of the sampling points in each 5G cell; determining the number of sampling points in each 4G anchor point cell and each 5G cell overlapping area according to the sampling point position information corresponding to the sampling point in each 5G cell and the sampling point position information in the collected 4G measurement report of each 4G anchor point cell; and calculating the ratio of the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G cell to the number of sampling points in each 5G cell to obtain the association degree of the 4G anchor point cell and the 5G cell.
That is to say, the first method is to collect a 4G measurement report and a 5G measurement report according to a preset collection time, count the number of sampling points in each 4G anchor point cell and each 5G cell overlap region according to the 4G measurement report and the 5G measurement report, and calculate the ratio of the number of sampling points in the overlap region to the number of sampling points in the 4G anchor point cell, that is, the association degree between the 4G anchor point cell and the 5G cell.
For example, according to the session identifier of each collected 4G measurement report, it is determined that 1000 sampling points with the number of 1-1000 are corresponding to each collected 4G measurement report, it is determined according to the attribution information of each collected 4G measurement report that the 4G anchor cell to which the sampling point corresponding to each collected 4G measurement report belongs is the 1 st 4G anchor cell with the number of 1-500 sampling points and the 2 nd 4G anchor cell with the number of 501-1000 sampling points, according to the sampling point position information in each 4G anchor cell and the sampling point position information in the collected 5G measurement report of each 5G cell, it is determined that the number of sampling points in the overlapping regions of the 4G anchor cell and the 5G anchor cell is 320,1 no 4G anchor cell and the 2 nd 5G anchor cell is 80,1G anchor cell and the number in the overlapping regions of the 5G anchor cell is 80,1G anchor cell and the 3G anchor cell is 500 th 5G anchor cell, and the number of the associated cells is 100,2G = v 5G anchor cell and 500G anchor cell is 380G anchor 5G and 500G anchor cell which is connected with the same. And determining that the No. 1 4G anchor cell is associated with the No. 1 5G cell and the No. 2 4G anchor cell is associated with the No. 3 5G cell because the preset association threshold is 0.6.
Similarly, the second method is to collect a 4G measurement report and a 5G measurement report according to a preset collection time, count the number of sampling points in each 5G cell and the number of sampling points in each 4G anchor point cell and each 5G cell overlap region according to the 4G measurement report and the 5G measurement report, and calculate the ratio of the number of sampling points in the overlap region to the number of sampling points in the 5G cell, that is, the association degree between the 4G anchor point cell and the 5G cell.
The embodiment of the disclosure provides a 5G cell positioning method, which determines user service information corresponding to complaint services according to the complaint services complained by complaint users, determines resident 4G cells of the complaint users according to the user service information corresponding to the complaint services, determines the resident 4G anchor cells of the complaint users according to the corresponding relation between the 4G cells and the 4G anchor cells, and determines the 5G cells perceived by the complaint users according to a pre-stored association information table of the 4G anchor cells and the 5G cells, wherein the association information table of the 4G anchor cells and the 5G cells is constructed by calculating the association degree between the 4G anchor cells and the 5G cells through 4G measurement reports and 5G measurement reports, so that the 5G cells perceived by the users can be accurately positioned, the user perception problem existing in the 5G cells is solved, the problem that the 5G cells cannot be quickly positioned in field tests is solved, a large amount of labor and time costs are saved, and the positioning efficiency of the 5G cells is improved.
EXAMPLE III
On the basis of the foregoing embodiment, in order to process a complaint user-perceived 5G cell and improve the user's 5G experience, the method provided in the embodiment of the present disclosure is a further extension of determining the complaint user-perceived 5G cell, and tests the complaint user-perceived 5G cell and a resident 4G anchor cell associated with the complaint user-perceived 5G cell to determine a network problem, so as to process the network problem, and specifically includes:
and testing the 5G cell perceived by the complaint user to determine whether the network problem exists in the 5G cell perceived by the complaint user and a resident 4G anchor point cell associated with the 5G cell perceived by the complaint user.
And if so, processing the network problems of the resident 4G anchor point cell and the resident 5G cell with the network problems.
In this embodiment, the network problem is a data problem or a voice problem, where the data problem is caused by a 5G cell and the voice problem is caused by a 4G anchor cell.
Specifically, the method comprises the steps of testing a complaint user-perceived 5G cell, determining whether the user perception problem of the 5G cell is caused by the network problem of the 5G cell or the network problem of a resident 4G anchor cell, and processing the network problems of the resident 4G anchor cell and the complaint user-perceived 5G cell with problems so as to solve the network problems of the resident 4G anchor cell and the complaint user-perceived 5G cell.
For example, a 5G cell perceived by a complaint user is tested, if the 5G cell is determined to have a network frequent interruption phenomenon, the 5G cell is determined to have a weak coverage or network interference problem, and the weak coverage or network interference problem of the 5G cell is processed; and testing another 5G cell perceived by the complaint user, determining that the 5G cell has a frequent voice call drop phenomenon, determining that the resident 4G anchor point cell associated with the 5G cell perceived by the complaint user has a signal difference problem, and processing the signal difference problem of the resident 4G anchor point cell.
In addition, performing scene association on the service place and the 5G cell to determine a service scene corresponding to the 5G cell, so as to perform network optimization on the 5G cell according to the service scene, specifically including:
and determining a scene incidence relation between each service place and the 5G cell perceived by the complaint user according to the place position information in each service place information, and determining a service scene corresponding to the 5G cell perceived by the complaint user according to the scene incidence relation.
And performing network optimization processing on the resident 5G cell according to the service scene corresponding to the 5G cell perceived by the complaint user.
In this embodiment, the service location information includes a service location type and location position information, where the service location type includes a residential area, a school, a business area, a tourist area, and the like.
For example, a complaint user complains about a data service, and determines a service scene corresponding to a 5G cell perceived by the complaint user as a business area according to location position information in each service location information, which indicates that the business area corresponding to the 5G cell perceived by the complaint user needs to be network optimized, so as to improve network experience of the business area corresponding to the 5G cell perceived by the complaint user.
Specifically, before determining the service scenario corresponding to the 5G cell, a geographical frame may be drawn for each service scenario, and then the determination is made according to the longitude and latitude of the 5G cell: if a cell is located within the geographical boundary of a certain service scenario (e.g. a residential cell or a college), then the 5G cell is associated with the particular service scenario.
Alternatively, the coverage coincidence degree between the 5G cell of the user and each service scenario within a specific time period can also be calculated, and the coverage coincidence degree is defined as follows:
coverage contact ratio of a 5G cell and a specific scene = (the number of sampling points in the geographic frame range of a service scene in the MR sampling points acquired by the 4G resident anchor point cell corresponding to the 5G cell in the time period) ÷ (the total number of MR sampling points acquired by the 4G resident anchor point cell corresponding to the 5G cell in the time period) × 100%
If the coverage coincidence degree of the 5G cell and a specific scene is more than or equal to the threshold of the coverage coincidence degree, the 5G cell is associated with the specific service scene; otherwise, the 5G cell has no association with the specific service scenario. The coverage overlap ratio threshold value can be set according to actual requirements. Such as 50%,70%, etc.
By the method, different optimization operation and maintenance means can be adopted to optimize the network based on different service scenes corresponding to the 5G cell. For example, the mobility of users at a traffic hub is high, and different service models need to adopt different technical means to solve the network problem; on the other hand, the operators have different attention degrees and different strategies for construction, maintenance and optimization for different scenes.
The embodiment of the disclosure provides a 5G cell positioning method, which includes testing the 5G cell perceived by a complaint user and a resident 4G anchor point cell associated with the 5G cell perceived by the complaint user to determine a network problem after the 5G cell perceived by the complaint user is determined, so as to process the network problem, performing scene association on a service site and the 5G cell to determine a service scene corresponding to the 5G cell, and performing network optimization on the 5G cell according to the service scene, so that the network problem of the 5G cell perceived by the complaint user is solved, and the network problem can be better adapted to the service scene.
Corresponding to the 5G cell positioning method in the above embodiment, fig. 3 is a schematic structural diagram of a 5G cell positioning device provided in the embodiment of the present disclosure. For ease of illustration, only portions relevant to embodiments of the present disclosure are shown. Referring to fig. 3, the 5G cell positioning apparatus 30 includes:
an obtaining unit 31, configured to obtain user service information of a complaint user;
a first determining unit 32, configured to determine a resident 4G anchor point cell of a complaint user according to the user service information;
the second determining unit 33 determines the 5G cell perceived by the complaint user according to a pre-stored association information table of the 4G anchor point cell and the 5G cell, where the association information table includes at least one 5G cell having a service association relationship with each 4G anchor point cell.
In an optional embodiment, the first determining unit 32 is configured to determine a resident 4G cell of a user according to the user service information; judging whether the resident 4G cell is an anchor cell; and if so, the resident 4G cell is taken as a resident 4G anchor point cell of the complaint user.
Further, the obtaining unit 31 is further configured to obtain a complaint service of a complaint user;
correspondingly, the first determining unit 32 is specifically configured to determine, in the user service information, target service information corresponding to the complaint service; sampling the target service information according to preset sampling time to obtain sampled service information; determining 4G cells where each user resides in preset sampling time according to the sampling service information, and counting the traffic generated by each user in the 4G cells in the preset sampling time; and selecting the cell with the largest generated traffic from the 4G cells as a resident 4G cell.
In an optional embodiment, the obtaining unit 31 is configured to obtain a plurality of measurement reports generated by the ue;
the device further comprises:
a calculating unit 34, configured to calculate association degrees of the 4G anchor point cell and the 5G cell according to each measurement report, and associate the 4G anchor point cell and the 5G cell whose association degrees are greater than or equal to a preset association degree threshold, so as to obtain an association relationship between the 4G anchor point cell and the 5G cell;
and the constructing unit 35 is configured to construct an association information table of the 4G anchor point cell and the 5G cell according to the association relationship.
Further, the measurement report comprises a 4G measurement report and a 5G measurement report, and the 4G measurement report and the 5G measurement report both comprise session identification, attribution information and sampling point position information;
correspondingly, the calculating unit 34 is specifically configured to collect the multiple measurement reports according to preset collection time, so as to obtain a collected 4G measurement report and a collected 5G measurement report; determining sampling points corresponding to the collected 4G measurement reports and 4G anchor point cells to which the sampling points belong according to session identification and attribution information of the collected 4G measurement reports, and counting the number of the sampling points in the 4G anchor point cells; determining the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G cell according to the position information of the sampling points corresponding to the sampling points in each 4G anchor point cell and the position information of the sampling points in the collected 5G measurement reports of each 5G cell; and calculating the ratio of the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G anchor point cell to the number of sampling points in each 4G anchor point cell to obtain the association degree of the 4G anchor point cell and the 5G anchor point cell.
Further, the calculating unit 34 is specifically configured to determine, according to the session identifier and the attribution information of each collected 5G measurement report, a sampling point corresponding to each collected 5G measurement report and a 5G cell to which the sampling point belongs, and count the number of sampling points in each 5G cell; determining the number of sampling points in each 4G anchor point cell and each 5G cell overlapping area according to the sampling point position information corresponding to the sampling points in each 5G cell and the sampling point position information in the collected 4G measurement report of each 4G anchor point cell; and calculating the ratio of the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G cell to the number of sampling points in each 5G cell to obtain the association degree of the 4G anchor point cell and the 5G cell.
The apparatus of this embodiment may be configured to implement the technical solutions of the method embodiments, and the implementation principles thereof are similar and will not be described herein again.
The embodiment of the disclosure provides a 5G cell positioning device, wherein an obtaining unit obtains user service information of a complaint user; a first determining unit determines a resident 4G anchor point cell of a complaint user according to the user service information; the second determining unit determines the 5G cells perceived by the complaint user according to a pre-stored association information table of the 4G anchor point cells and the 5G cells, wherein the association information table comprises at least one 5G cell having service association relation with each 4G anchor point cell. The 5G cell positioning device provided by the embodiment can determine the resident 4G anchor point cell of the user according to the user service information, and because the incidence relation exists between the 4G anchor point cell and the 5G cell, the 5G cell sensed by the user can be accurately positioned, the problem of user sensing existing in the 5G cell is processed, the problem that the 5G cell cannot be quickly positioned in field test is solved, a large amount of manpower and time cost are saved, and the positioning efficiency of the 5G cell is improved.
Fig. 4 is a schematic structural diagram of an electronic device provided in an embodiment of the present disclosure, and as shown in fig. 4, the electronic device 40 of this embodiment may include: memory 41, processor 42.
A memory 41 for storing computer programs (such as application programs, functional modules, etc. for implementing the above-mentioned one 5G cell positioning method), computer instructions, etc.;
the computer programs, computer instructions, etc. described above may be stored in partitions in one or more memories 41. And the computer programs, computer instructions, data, etc. described above may be invoked by the processor 42.
A processor 42 for executing the computer program stored in the memory 41 to implement the steps of the method according to the above embodiments.
Reference may be made in particular to the description relating to the preceding method embodiment.
The memory 41 and the processor 42 may be separate structures or may be an integrated structure integrated together. When the memory 41 and the processor 42 are separate structures, the memory 41 and the processor 42 may be coupled by a bus 43.
The electronic device of this embodiment may execute the technical solution in the foregoing method embodiment, and for the specific implementation process and technical principle, reference is made to the relevant description in the method embodiment, and details are not described here again.
In addition, embodiments of the present application further provide a computer-readable storage medium, in which computer-executable instructions are stored, and when at least one processor of the user equipment executes the computer-executable instructions, the user equipment performs the above-mentioned various possible methods.
Computer-readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one place to another. A storage media may be any available media that can be accessed by a general purpose or special purpose computer. An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. Of course, the storage medium may also be integral to the processor. The processor and the storage medium may reside in an ASIC. Additionally, the ASIC may reside in user equipment. Of course, the processor and the storage medium may reside as discrete components in a communication device.
Those of ordinary skill in the art will understand that: all or a portion of the steps of implementing the above-described method embodiments may be performed by hardware associated with program instructions. The program may be stored in a computer-readable storage medium. When executed, the program performs steps comprising the method embodiments described above; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the disclosure herein is not limited to the particular combination of features described above, but also encompasses other embodiments in which any combination of the features described above or their equivalents does not depart from the spirit of the disclosure. For example, the above features and (but not limited to) the features disclosed in this disclosure having similar functions are replaced with each other to form the technical solution.
Further, while operations are depicted in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order. Under certain circumstances, multitasking and parallel processing may be advantageous. Likewise, while several specific implementation details are included in the above discussion, these should not be construed as limitations on the scope of the disclosure. Certain features that are described in the context of separate embodiments can also be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments separately or in any suitable subcombination.
Although the subject matter has been described in language specific to structural features and/or methodological acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are disclosed as example forms of implementing the claims.
Claims (9)
1. A5G cell positioning method, comprising:
acquiring user service information of a complaint user, wherein the user service information is data service information and voice service information reported by the user;
determining a resident 4G anchor point cell of a complaint user according to the user service information, wherein the user service information is uploaded through the 4G anchor point cell;
determining 5G cells perceived by complaining users according to a pre-stored association information table of the 4G anchor point cells and the 5G cells, wherein the association information table comprises at least one 5G cell having service association relation with each 4G anchor point cell;
the determining of the resident 4G anchor point cell of the complaint user according to the user service information comprises the following steps:
determining a resident 4G cell of a user according to the user service information;
judging whether the resident 4G cell is an anchor cell;
if so, the resident 4G cell is taken as a resident 4G anchor point cell of the complaint user;
the method further comprises the following steps:
obtaining a complaint service complained by a complaint user;
correspondingly, the determining the resident 4G cell of the user according to the user service information includes:
determining target service information corresponding to the complaint service in the user service information;
sampling the target service information according to preset sampling time to obtain sampled service information;
determining a 4G cell where each user resides in the preset sampling time according to the sampling service information, and counting the traffic generated by each user in the 4G cell in the preset sampling time, wherein the traffic comprises: voice service telephone traffic, voice service initiation times, maximum data service traffic and data service initiation times;
and selecting the cell with the most generated traffic from the 4G cells as a resident 4G cell.
2. The method of claim 1, wherein before determining the 5G cell perceived by the complaining user according to a pre-stored association information table of the 4G anchor cell and the 5G cell, the method further comprises:
acquiring a plurality of measurement reports generated by user equipment;
calculating the association degree of the 4G anchor point cell and the 5G cell according to each measurement report, and associating the 4G anchor point cell and the 5G cell of which the association degree is greater than or equal to a preset association degree threshold value to obtain the association relation between the 4G anchor point cell and the 5G cell;
and constructing an association information table of the 4G anchor point cell and the 5G cell according to the association relation.
3. The method of claim 2, wherein the measurement report comprises a 4G measurement report and a 5G measurement report, and wherein the 4G measurement report and the 5G measurement report each comprise a session identifier, home information, and sample point location information;
correspondingly, the calculating the association degree between the 4G anchor cell and the 5G cell according to each measurement report includes:
collecting the plurality of measurement reports according to preset collection time to obtain a collected 4G measurement report and a collected 5G measurement report;
determining sampling points corresponding to the collected 4G measurement reports and 4G anchor point cells to which the sampling points belong according to the session identification and the attribution information of the collected 4G measurement reports, and counting the number of the sampling points in each 4G anchor point cell;
determining the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G cell according to the position information of the sampling points corresponding to the sampling points in each 4G anchor point cell and the position information of the sampling points in the collected 5G measurement reports of each 5G cell;
and calculating the ratio of the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G anchor point cell to the number of sampling points in each 4G anchor point cell to obtain the association degree of the 4G anchor point cell and the 5G anchor point cell.
4. The method of claim 3, wherein the calculating the association between the 4G anchor cell and the 5G cell according to the measurement reports further comprises:
determining sampling points corresponding to the collected 5G measurement reports and 5G cells to which the sampling points belong according to the session identifiers and the attribution information of the collected 5G measurement reports, and counting the number of the sampling points in each 5G cell;
determining the number of sampling points in each 4G anchor point cell and each 5G cell overlapping area according to the sampling point position information corresponding to the sampling point in each 5G cell and the sampling point position information in the collected 4G measurement report of each 4G anchor point cell;
and calculating the ratio of the number of sampling points in the overlapping area of each 4G anchor point cell and each 5G cell to the number of sampling points in each 5G cell to obtain the association degree of the 4G anchor point cell and the 5G cell.
5. The method according to any one of claims 1-4, further comprising:
testing the 5G cell perceived by the complaint user to determine whether the 5G cell perceived by the complaint user and a resident 4G anchor cell associated with the 5G cell perceived by the complaint user have network problems;
and if so, processing the network problems of the resident 4G anchor cell and the resident 5G cell with the network problems.
6. The method according to any one of claims 1-4, further comprising:
acquiring service place information;
determining scene incidence relations between the service places and the 5G cells perceived by the complaint users according to place position information in the service place information, and determining service scenes corresponding to the 5G cells perceived by the complaint users according to the scene incidence relations;
and performing network optimization processing on the resident 5G cell according to the service scene corresponding to the 5G cell perceived by the complaint user.
7. A 5G cell positioning apparatus, comprising: the device comprises an acquisition unit, a first determination unit and a second determination unit;
the system comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for acquiring user service information of a complaint user, and the user service information is data service information and voice service information reported by the user;
the first determining unit is used for determining a resident 4G anchor point cell of a complaint user according to the user service information, wherein the user service information is uploaded through the 4G anchor point cell;
the second determining unit is used for determining the 5G cells sensed by the complaint users according to a pre-stored association information table of the 4G anchor point cells and the 5G cells, wherein the association information table comprises at least one 5G cell having a service association relation with each 4G anchor point cell, and the association information table is pre-constructed and stored in a specific storage area;
the first determining unit is further configured to determine a resident 4G cell of the user according to the user service information; judging whether the resident 4G cell is an anchor cell; if so, the resident 4G cell is taken as a resident 4G anchor point cell of the complaint user;
the first determining unit is further configured to obtain a complaint service of a complaint user; determining target service information corresponding to the complaint service in the user service information; sampling the target service information according to preset sampling time to obtain sampled service information; determining a 4G cell where each user resides in preset sampling time according to the sampling service information, and counting the traffic generated by each user in the 4G cell in the preset sampling time, wherein the traffic comprises: voice service telephone traffic, voice service initiation times, maximum data service traffic and data service initiation times; and selecting the cell with the largest generated traffic from the 4G cells as a resident 4G cell.
8. An electronic device, comprising: at least one processor and a memory;
the memory stores computer-executable instructions;
the at least one processor executing the computer-executable instructions stored by the memory causes the at least one processor to perform the method of any one of claims 1-6.
9. A computer-readable storage medium having stored thereon computer-executable instructions that, when executed by a processor, perform the method of any one of claims 1-6.
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