CN116033438A - Private network networking method, private network networking device, private network networking equipment and storage medium - Google Patents
Private network networking method, private network networking device, private network networking equipment and storage medium Download PDFInfo
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Abstract
The application provides a private network networking method, a private network networking device, private network networking equipment and a private network networking storage medium, which belong to the technical field of the communication field, wherein the private network networking method comprises the following steps: and acquiring private network application area planning information, and determining private network frequency division identification according to the private network application area planning information. And determining the area to be cleared and the network load information in the area to be cleared according to the private network application area planning information. And performing frequency clearing processing on the area to be cleared to obtain the information of the exclusive frequency point area. And determining logic cell information in the exclusive frequency point area according to the exclusive frequency point area information. And performing coverage cell reduction processing according to the logic cell information to determine the number of target coverage cells. And generating target networking information according to the number of the target coverage cells, and outputting the target networking information to a private network construction terminal for display. The method has the advantages of reducing the switching times of the private network module between the cells and enabling the private network module to be switched between the cells more timely.
Description
Technical Field
The present invention relates to the field of communications, and in particular, to a private network networking method, apparatus, device, and storage medium.
Background
Because the public network cannot meet the requirements of some clients on ownership control, network reliability, security, privacy and the like of the communication network, operators release private network services. But after the private network is built for the client, networking can be completed only by networking the private network and the public network, and network service is provided for the client.
At present, in the prior art, a same-frequency networking method is generally adopted for networking, wherein the same-frequency networking method is that all base stations directly use the same carrier frequency to form an integral network in a divided area.
However, the inventors found that the prior art has at least the following technical problems: when the number of covered cells in the application environment of the private network after networking is large, the problem that the private network module in the application scene of the private network cannot be switched or reselected to a reasonable cell in time can be caused.
Disclosure of Invention
The application provides a private network networking method, a private network networking device, private network networking equipment and a storage medium, which can reduce the switching times of private network modules among cells and enable the private network modules to be switched more timely among the cells.
In a first aspect, the present application provides a private network networking method, including:
acquiring private network application area planning information, and determining a private network frequency division identifier according to the private network application area planning information;
if the private network frequency division identification meets a first preset condition, determining a region to be cleaned and network load information in the region to be cleaned according to the private network application region planning information;
if the network load information is judged to meet a second preset condition, performing frequency clearing processing on the to-be-cleared frequency area to obtain exclusive frequency point area information;
determining logic cell information in the exclusive frequency point area according to the exclusive frequency point area information;
performing coverage cell reduction processing according to the logic cell information to determine the number of target coverage cells;
generating target networking information according to the number of the target coverage cells, and outputting the target networking information to a private network construction terminal for display, wherein the target networking information is information used for constructing a base station and completing networking.
In one possible implementation manner, the private network application area planning information includes private network usage requirement information; correspondingly, the determining the private network frequency division identifier according to the private network application area planning information comprises the following steps: determining private network core network information according to the private network use requirement information; performing information comparison processing on the private network core network information and pre-stored public network core network information to generate an information comparison result; and if the information comparison result is a preset result, generating a private network frequency division identifier which needs to divide the private network frequency.
In one possible implementation manner, the private network application area planning information includes private network application area map data and private network application area base station data; correspondingly, the determining the to-be-cleaned area and the network load information in the to-be-cleaned area according to the private network application area planning information comprises the following steps: determining the center coordinates of the private network application area according to the private network application area map data; determining a region to be cleared according to the center coordinates and the pre-stored radius data; and determining network load information in the area to be cleaned according to the private network application area base station data.
In one possible implementation manner, the performing the coverage cell reduction process according to the logical cell information to determine the target coverage cell number includes: determining initial logic cell parameters according to the logic cell information, and determining an initial network signal quality diagram according to the initial logic cell parameters; performing ith screening and subtracting treatment on the initial logic cell parameters to generate ith logic cell parameters, and determining an ith network signal quality diagram according to the ith logic cell parameters, wherein i is a natural number larger than 0; comparing the initial network signal quality diagram with the i-th level network signal quality diagram to generate a quality comparison result; and if the comparison result meets the preset quality comparison condition, determining the number of the target coverage cells according to the ith grade logic cell parameter.
In one possible implementation manner, the performing the ith filtering and subtracting process on the initial logical cell parameter includes: and inputting the initial logical cell parameters into a pre-stored combined cell algorithm or closing part of cell algorithms to perform ith screening and subtracting treatment.
In one possible implementation manner, the private network application area planning information includes a private network quality requirement value; correspondingly, the determining the private network frequency division identifier according to the private network application area planning information further includes: comparing the private network quality requirement value with a pre-stored quality threshold value, and generating a private network quality comparison result; and if the private network quality comparison result is judged to meet the preset quality condition, generating a private network frequency division identifier without dividing the private network frequency.
In one possible implementation manner, after the outputting the target networking information to the private network construction terminal for display, the method further includes: and acquiring configuration information of the double-backup main control board, and outputting the configuration information of the double-backup main control board to a private network construction terminal for display, wherein the configuration information of the double-backup main control board is information used when the double-backup main control board and the main control board are installed to configure a network.
In one possible implementation manner, after the outputting the target networking information to the private network construction terminal for display, the method further includes: acquiring private network application area upgrading information, and determining private network backup scheme information according to the private network application area upgrading information; and outputting the private network backup scheme information to a private network construction terminal for display, wherein the private network backup scheme information is information used for constructing a backup private network.
In a second aspect, the present application provides a private network networking device, including:
the information acquisition module is used for acquiring private network application area planning information and determining private network frequency division identification according to the private network application area planning information;
the frequency clearing area determining module is used for determining an area to be cleared and network load information in the area to be cleared according to the private network application area planning information if the private network frequency division identification meets a first preset condition;
the frequency clearing module is used for carrying out frequency clearing on the to-be-cleared frequency area to obtain exclusive frequency point area information if the network load information is judged to meet a second preset condition;
the cell number reduction module is used for determining logic cell information in the exclusive frequency point area according to the exclusive frequency point area information;
The cell number reduction module is further configured to perform coverage cell reduction processing according to the logical cell information, so as to determine the number of target coverage cells;
and the networking module is used for generating target networking information according to the number of the target coverage cells, and outputting the target networking information to a private network construction terminal for display, wherein the target networking information is information used for constructing a base station and completing networking.
In a third aspect, the present application provides a private network networking device, including: at least one processor and memory;
the memory stores computer-executable instructions;
the at least one processor executes computer-executable instructions stored by the memory to cause the at least one processor to perform the private network networking method as described in the first aspect above.
In a fourth aspect, the present application provides a computer readable storage medium having stored therein a computer executable instruction that when executed by a processor implements the private network networking method as described in the first aspect above.
The private network networking method, the private network networking device, the private network networking equipment and the storage medium determine private network frequency division identification according to private network application area planning information. When the private network frequency division identification meets a first preset condition, determining a region to be cleaned and network load information of the region to be cleaned according to private network application region planning information. And then performing frequency clearing processing on the area to be cleared to reduce the number of base stations and further reduce the number of logic cells. After frequency clearing, the exclusive frequency point area information is obtained, and then the logic cell information is determined through the exclusive frequency point area information. The method comprises the steps of carrying out reduction processing on the logic cells in the exclusive frequency point area information so as to solve the problems of cell overlapping coverage and three-mode interference in private network networking and avoid the problem that the cells cannot be switched or reselected to reasonable cells due to the fact that a plurality of logic cells occur in a private network module in a private network application area.
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In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description will be given below of the drawings that are needed in the embodiments or the prior art descriptions, it being obvious that the drawings in the following description are some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.
Fig. 1 is an application scenario schematic diagram of a private network networking method provided in an embodiment of the present application;
fig. 2 is a schematic flow chart of a private network networking method provided in an embodiment of the present application;
fig. 3 (a) is a network signal quality diagram when the number of logical cells provided in the embodiment of the present application is 9;
fig. 3 (b) is a network signal quality diagram when the number of logical cells provided in the embodiment of the present application is 1;
fig. 4 is a schematic diagram of an uplink configuration of a base station dual-master dual-transmission device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a private network networking device according to an embodiment of the present application;
fig. 6 is a schematic hardware structure of a private network networking device according to an embodiment of the present application.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
Public networks cannot meet the requirements of some clients on ownership control rights, network reliability, security, privacy and the like of communication networks, and operators release private network services. But after the private network is built for the client, networking can be completed only by networking the private network and the public network, and network service is provided for the client. In the prior art, a same-frequency networking method is generally adopted for networking, wherein the same-frequency networking method is that all base stations directly use the same carrier frequency to form an integral network in a divided area. In practical application, the private network module is often applied to a relatively single network environment, if the network is frequently reselected, the switching between the cells occurs, and when the number of covered cells in the application environment of the private network after networking is large, the problem of untimely switching between the cells can occur. In the prior art, there is also an inter-frequency networking mode, where different base station cells use different frequency points to form an overall network. Although the inter-frequency networking is improved in terms of improving signal quality, the probability of untimely switching between cells of a private network module is reduced. But the inter-frequency networking increases the frequency resource consumption of operators, has higher requirements on the switching performance of private network equipment, and greatly increases the cost for constructing the private network and the use cost.
In order to solve the above technical problems, the embodiments of the present application provide the following technical ideas for solving the problems: firstly, determining whether private network frequency needs to be divided according to a private network application area to be networked, customer requirements, network load, frequency distribution conditions and the like, and if the private network frequency needs to be divided, cleaning the frequency in a specified area to form an isolation belt separated by the private network frequency, and constructing a private frequency point area for the private network application area. And then the same-frequency networking mode is used in the exclusive frequency point area, and the number of logical cells covered by the exclusive network application area is further reduced by combining cells or closing part of cells in the networking process. The frequency of switching the private network module between the cells is reduced, so that the private network module is switched more timely between the cells.
Fig. 1 is an application scenario schematic diagram of a private network networking method provided in an embodiment of the present application, where, as shown in fig. 1, the application scenario schematic diagram includes: a terminal 101 and a server 102.
The terminal 101 is configured to allow a user to input information such as a user networking requirement and display final networking information. And a server 102 for performing a wireless networking method to obtain the target networking information.
Fig. 2 is a schematic flow chart of a private network networking method provided in the embodiment of the present application, and the execution body of the embodiment may be the server 102 in the embodiment shown in fig. 1, or may be other related devices of a computer, which is not particularly limited to this embodiment.
As shown in fig. 2, the method includes:
s201: and acquiring private network application area planning information, and determining private network frequency division identification according to the private network application area planning information.
In this embodiment, the private network application area is an area where a private network needs to be used, and the private network application area planning information may include information related to private network construction and basic information of an original public network in the private network application area. For example: demand for private network applications, network load, frequency distribution. The private network frequency division flag refers to a result type of whether the private network frequency needs to be divided.
Based on the above embodiments, in an optional embodiment of the present application, the private network application area planning information in step S201 includes private network usage requirement information. Correspondingly, determining the private network frequency division identifier according to the private network application area planning information comprises the following steps:
s201a: and determining the private network core network information according to the private network use requirement information.
S201b: and carrying out information comparison processing on the private network core network information and the pre-stored public network core network information to generate an information comparison result.
S201c: if the information comparison result is a preset result, generating a private network frequency division identifier for dividing the private network frequency.
In this embodiment, the private network usage requirement information may be application scenario requirement information of the private network and network quality requirement information of the private network. The private network core network information refers to the most core data content in the private network communication network, and the data can be basic configuration information of a processor and a router which are responsible for core data processing in an application area of the private network. Similarly, it is known that the core network of the public network refers to the most core data content of the public shared communication network, and the data content may be basic configuration information of a processor and a router in charge of data processing in the public area.
In this embodiment, the information comparison result is a comparison result of whether the data of the private network core network information and the public network core network information are the same. The preset condition is that the data of the private network core network information and the public network core network information are different. It is indicated at this point that the private network frequency needs to be divided. In this embodiment, the private network frequency division identifier may be 0 or 1, for example, the private network frequency is required to be divided and identified by 1.
S202: and if the private network frequency division identification meets the first preset condition, determining a region to be cleaned and network load information in the region to be cleaned according to the private network application region planning information.
In this embodiment, the first preset condition refers to that the private network frequency needs to be divided. And determining whether the private network frequency needs to be divided or not, wherein the main basis is the use requirement of the private network for the client, and the use requirement can be the requirement of stability and safety. For example: when the use requirement of the client is high, in order to meet the requirement of the private network on stability and safety, the public network frequency can not meet the requirement, and then a frequency band is required to be used separately for the private network.
In this embodiment, the to-be-frequency-cleared area may be a frequency band area with only a private network frequency band, and there is a space between the frequency band area and the public network. When the area to be cleared corresponds to the area on the map, the area to be cleared may be an area divided by selecting a point as a center of a circle and taking a pre-designated distance as a radius in the private network application area. The network load information is the flow carried in the network of the area to be cleared and the user quantity carried by the network equipment, and is the basis for judging whether a certain frequency band can be cleared.
Based on the foregoing embodiments, in an optional embodiment of the present application, the private network application area planning information includes private network application area map data and private network application area base station data, and accordingly, determining the to-be-cleaned area and the network load information in the to-be-cleaned area according to the private network application area planning information in step S202 includes:
S202a: and determining the center coordinates of the private network application area according to the private network application area map data.
S202b: and determining the area to be cleared according to the center coordinates and the pre-stored radius data.
S202c: and determining network load information in the area to be cleaned according to the private network application area base station data.
In this embodiment, the private network application area map data may be online map data or historical map data, and the central coordinates of the private network application area may be the abscissa and the ordinate of the geometric center of the private network application area on the map.
In this embodiment, the pre-stored radius data may be a manually set value, for example, the pre-stored radius data may be 2 km, 4 km or 10 km, and the specific setting may be how much may be set according to the requirements of the private network users.
In this embodiment, the private network application area base station data may include the number, the location, the network transmission data, and the base station configuration information of the base stations in the private network application area.
S203: and if the network load information meets the second preset condition, performing frequency clearing processing on the area to be cleared so as to obtain the exclusive frequency point area information.
In this embodiment, the second preset condition is a threshold value of the network load manually specified and stored, and when the threshold value is higher than a corresponding value in the network load information, it indicates that the second preset condition is satisfied. The frequency clearing process refers to switching off the base station or the service from a frequency band near the network switching frequency band to another frequency band, so that the frequency band near the private network frequency is removed from use. After the frequency is cleared, a private network frequency point area only containing the private network frequency band can be obtained.
In this embodiment, the dedicated frequency point area information may include number information of a fixed dedicated network frequency, base station deployment information and base station configuration information for providing a dedicated network in a dedicated network application area.
S204: and determining logic cell information in the exclusive frequency point area according to the exclusive frequency point area information.
In this embodiment, the logical cell may be a complete transmitting and receiving station, the logical cell is a description of a logical address, and one or more logical cells may constitute a base station. The logical cell information may include basic information of the devices of the transmitting and receiving stations, such as: the base information may be network coverage information, network load, and device location information.
S205: and performing coverage cell reduction processing according to the logic cell information to determine the number of target coverage cells.
In the present embodiment, the reduction process is a process of reducing the number of logical cells. The number of target coverage cells is the number of logical cells reserved before private network networking. For example, in the private network application area, the number of coverage cells is originally 12, and the number of coverage cells is changed to 9 after the reduction processing, wherein 9 are the target number of coverage cells.
Based on the above embodiments, in an alternative embodiment of the present application, step S205 includes:
S205a: and determining initial logic cell parameters according to the logic cell information, and determining an initial network signal quality diagram according to the initial logic cell parameters.
S205b: and performing ith screening and subtracting treatment on the initial logical cell parameters to generate ith grade logical cell parameters, and determining an ith grade network signal quality diagram according to the ith grade logical cell parameters, wherein i is a natural number larger than 0.
S205c: and comparing the initial network signal quality diagram with the i-th level network signal quality diagram to generate a quality comparison result.
S205d: if the comparison result meets the preset quality comparison condition, determining the number of the target coverage cells according to the i-th level logic cell parameters.
In this embodiment, the logical cell information may include the total number of logical cells in the private network application area, the coverage area of each logical cell, and the base station corresponding to the logical cell. In addition, the initial logical cell parameters are the number of logical cells before the number of logical cells is reduced, the network parameters of the transceiver end corresponding to each logical cell, and the network signal parameters of each logical cell.
In this embodiment, the initial network signal quality map is determined according to the logical cell parameters, and the signal-to-noise ratio mapping software may be used. Where the signal-to-noise ratio is the signal-to-interference-plus-noise ratio, and the signal-to-noise ratio refers to the ratio of the strength of the received useful signal to the strength of the received interfering signal.
In this embodiment, the screening process may be a process manner of reducing the number of logical cells, for example: turning off one base station can reduce one or more logical cells at the same time. The ith pruning indicates that in the networking process of some private networks, the network coverage of the private network can be pruned once without obvious change, and the network quality is obviously improved. An improvement obviously means that the data on the network signal quality map increases by more than a certain value, which may be 100.
In this embodiment, the quality comparison result may be the magnitude of the difference between each corresponding parameter on the initial network signal quality map and the i-th level network signal quality map. In this embodiment, the preset quality comparison condition may be that the i-th level network signal quality map is higher than the network signal quality represented by the initial network signal quality map, and is specifically embodied in a higher value of the parameter. The target coverage cell number is the number of final logical cells required for private network networking.
S206: generating target networking information according to the number of target coverage cells, and outputting the target networking information to a private network construction terminal for display, wherein the target networking information is information used for constructing a base station and completing networking.
In this embodiment, the information used for completing the networking may include the same frequency point information used by all the logical cells of the dedicated frequency point area and the frequency point information used by the edge cells in the dedicated network application area. The private network construction end can be a terminal used by a constructor who builds the private network in the private network application area. In this embodiment, a procedure is shown in which the target networking information is presented in front of the eyes of the staff of private network construction.
In summary, the private network networking method provided by the embodiment of the application determines the private network frequency division identifier according to the private network application area planning information. When the private network frequency division identification meets a first preset condition, determining a region to be cleaned and network load information of the region to be cleaned according to private network application region planning information. And then performing frequency clearing processing on the area to be cleared to reduce the number of base stations and further reduce the number of logic cells. After frequency clearing, the exclusive frequency point area information is obtained, and then the logic cell information is determined through the exclusive frequency point area information. The method comprises the steps of carrying out reduction processing on the logic cells in the exclusive frequency point area information so as to solve the problems of cell overlapping coverage and three-mode interference in private network networking and avoid the problem that the cells cannot be switched or reselected to reasonable cells due to the fact that a plurality of logic cells occur in a private network module in a private network application area.
Meanwhile, the embodiment of the application also performs private network networking after the private network frequency is isolated, and can complete networking with the least resource frequency, thereby saving the resource frequency and further reducing the networking cost. Meanwhile, the difficulty in cleaning the peripheral frequency of the private network application area is reduced, and the quality of the private network signals is improved.
Fig. 3 (a) is a network signal quality diagram when the number of logical cells provided in the embodiment of the present application is 9.
Fig. 3 (b) is a network signal quality diagram when the number of logical cells provided in the embodiment of the present application is 1.
To better understand the content of the above embodiment, as an alternative example of steps S205a to S205d, as shown in fig. 3 (a) and 3 (b), the network signal quality can be determined according to the number of data points in different forms and the degree of density between the different data points. For example: the total of 818 points between 18 and 50 for x in fig. 3 (b) is 99.8%, while the total of 459 points between 18 and 50 for x in fig. 3 (a) is 37.68%, where x is the signal-to-noise ratio, i.e., the ratio of the strength of the useful network signal to the strength of the interfering signal, and the greater x proves the better the network signal quality. Thus, the number of points of x in fig. 3 (a) from 18 to 50 is significantly less than the number of points of x in fig. 3 (b) from 18 to 50. It is apparent that in the same area, when coverage cells are reduced from 9 to 1, the network coverage effect is slightly reduced and the network quality is more excellent.
Based on the foregoing embodiment, in an alternative embodiment of the present application, the i-th filtering process for the initial logical cell parameter in step S205b includes:
and inputting the initial logical cell parameters into a pre-stored combined cell algorithm or closing part of cell algorithms to perform the ith screening and subtracting treatment.
In this embodiment, the cell merging may include merging with a physical site or merging across physical sites, the pre-stored merging algorithm may be a calculation method determined according to different merging modes and stored in advance, and the cell closing algorithm may be a subtraction difference calculation method. According to the practical situation, the combined cell is more obvious in improving the network quality than the closed part cell.
In summary, the private network networking method provided in this embodiment uses a pre-stored combined cell algorithm or a closed part cell algorithm, so that the wireless coverage is not changed obviously, and the wireless quality is improved obviously.
Based on the above embodiments, in an alternative embodiment of the present application, the private network application area planning information includes a private network quality requirement value. Accordingly, in step S201, the determining the private network frequency division identifier according to the private network application area planning information further includes:
S201d: and comparing the private network quality requirement value with a pre-stored quality threshold value, and generating a private network quality comparison result.
S201e: if the private network quality comparison result is judged to meet the preset quality condition, generating a private network frequency division identifier without dividing the private network frequency.
In this embodiment, the quality requirement value of the private network may be the network signal strength required in the private network use process. When the private network user has low quality requirements on the private network, the private network frequency does not need to be divided, and the corresponding private network frequency division identifier can be a manually set value, for example: the number 0 indicates that no division of the private network frequency is required.
In summary, when the private network quality requirement is not high, the private network networking method provided by the embodiment of the application does not need to divide the private network frequency, saves frequency resources, reduces the private network networking cost and improves the private network networking efficiency.
Fig. 4 is a schematic diagram of an uplink configuration of a base station dual-master dual-transmission device according to an embodiment of the present application. As shown in fig. 4, in an alternative embodiment of the present application, after step S206, the method further includes:
step A: and acquiring configuration information of the double-backup main control board, and outputting the configuration information of the double-backup main control board to a private network construction terminal for display, wherein the configuration information of the double-backup main control board is information used when the double-backup main control board and the main control board are configured to be used for installing a network.
As shown in fig. 4, in this embodiment, a private network core network is connected with a transmission device 1 and a transmission device 2, where each transmission device is connected to a main control board 1 and a main control board 2 in N base stations respectively. The main control board is equipment configured at the equipment side of a wireless network base station BBU (Building Base band Unit, baseband processing unit). Each main control board has only two transmission ports, and only one uplink packet transmission device can be connected. The configuration information of the dual-backup main control board can be that 1 main control board configured from a base station standard is connected with a single uplink transmission device, and is transformed into a BBU main and standby 2 main control boards (UMPTg 3), one main and standby, and the two main control boards are respectively connected with different IPRAN (Internet Protocol Radio Access Network) transmission devices in an IP mode for dual backup of the base station main control board and the transmission device link.
As shown in fig. 4, a standby main control board is added on the basis of the original BBU, and each base station from the base station 1 to the base station N performs double backup, and accesses the ip ran through different links, so as to achieve the effect of main and standby.
In summary, in the private network networking method provided in this embodiment, when the primary transmission link or the base station main control board fails, the primary transmission link or the base station main control board is automatically switched to the standby link. When the main control board fails or the transmission link is interrupted, the base station can automatically switch to the standby main control board to use the standby link. Thereby playing a role of double backup and improving the use stability of the private network.
Based on the foregoing embodiment, in an optional embodiment of the present application, after step S206, the method further includes:
and (B) step (B): and acquiring private network application area upgrading information, and determining private network backup scheme information according to the private network application area upgrading information.
Step C: and outputting private network backup scheme information to a private network construction terminal for display, wherein the private network backup scheme information is information used for constructing a backup private network.
In this embodiment, the private network application area upgrade information is information for adding a new generation mobile communication network to perform private network coverage and capacity backup according to the private network user requirement according to the private network service development requirement. For example, the 5G network has the intermediate frequency NR2.1GHz and the low frequency NR900MHz, and different frequency band networking is realized.
In this embodiment, the private network backup scheme information may be networking using different network types and different frequency bands, and correspondingly, the type of the private network device on the user side needs to be synchronously updated, for example, the network type is improved from 4G to 5G, and the user device should also support the 5G network.
In summary, the private network networking method provided in this embodiment, through networking with different network types and different network frequency bands, can enable the private network to have different AAUs (Active Antenna Unit, radio frequency transmitting units), different frequencies, different BBUs, different transmission devices, different transmission lines, different core networks, and further enhance network security of the private network.
Based on the foregoing embodiment, as an optional embodiment of the present application, the private network networking method further includes:
step D: and acquiring field yard information and box information in the private network application area, and determining private network signal reflection information according to the field yard information and the box information in the private network application area, wherein the private network signal reflection information refers to the surface of a box or a field yard which can be used as a private network signal reflection surface and the position information of the box and the field yard. The reflecting surface is a surface which uses the transmitting line of the wave and can use a box body with relatively fixed position between the storage yard and the storage yard of the private network application area as the signal reflection when the private network is used for networking.
In summary, the surface of the box body or the surface of the objects stacked in the storage yard is used as a reflecting surface of the network signal, so as to reflect the network signal, thereby reducing the overlapping area between two logic cells, even reducing the logic cells, and achieving the effect of reducing the switching times between the cells.
Fig. 5 is a schematic structural diagram of a private network networking device provided in an embodiment of the present application, where the device includes: an information acquisition module 51, a clear-band region determination module 52, a clear-band module 53, a cell number reduction module 54, and a networking module 55.
The information obtaining module 51 is configured to obtain private network application area planning information, and determine a private network frequency division identifier according to the private network application area planning information.
The frequency clearing area determining module 52 is configured to determine, if it is determined that the private network frequency division identifier meets the first preset condition, an area to be cleared and network load information in the area to be cleared according to private network application area planning information.
And the frequency clearing module 53 is configured to clear the frequency of the area to be cleared to obtain the dedicated frequency point area information if it is determined that the network load information meets the second preset condition.
The cell number reduction module 54 is configured to determine logical cell information in the dedicated frequency point area according to the dedicated frequency point area information.
The cell number reduction module 54 is further configured to perform coverage cell reduction processing according to the logical cell information to determine the target coverage cell number.
And the networking module 55 is used for generating target networking information according to the number of the target coverage cells, and outputting the target networking information to the private network construction terminal for display, wherein the target networking information is information used for constructing a base station and completing networking.
The private network networking device provided in this embodiment may be used to implement the technical solution of the foregoing method embodiment, and its implementation principle and technical effects are similar, so that the description of this embodiment is omitted here.
In an alternative embodiment of the present application, the private network application area planning information includes private network usage requirement information. Accordingly, the information obtaining module 51 is specifically configured to determine private network core network information according to the private network usage requirement information. And carrying out information comparison processing on the private network core network information and the pre-stored public network core network information to generate an information comparison result. If the information comparison result is a preset result, generating a private network frequency division identifier for dividing the private network frequency.
In an alternative embodiment of the present application, the private network application area planning information includes private network application area map data and private network application area base station data. The clear frequency region determining module 52 is specifically configured to determine a center coordinate of the private network application region according to the private network application region map data. And determining the area to be cleared according to the center coordinates and the pre-stored radius data. And determining network load information in the area to be cleaned according to the private network application area base station data.
In an alternative embodiment of the present application, the cell number determining module 54 is specifically configured to determine an initial logical cell parameter according to the logical cell information, and determine an initial network signal quality map according to the initial logical cell parameter. And performing ith screening and subtracting treatment on the initial logical cell parameters to generate ith grade logical cell parameters, and determining an ith grade network signal quality diagram according to the ith grade logical cell parameters, wherein i is a natural number larger than 0. And comparing the initial network signal quality diagram with the i-th level network signal quality diagram to generate a quality comparison result. If the comparison result meets the preset quality comparison condition, determining the number of the target coverage cells according to the i-th level logic cell parameters.
In an alternative embodiment of the present application, the cell number reduction module 54 is further specifically configured to input the initial logical cell parameter into a pre-stored combined cell algorithm or close a part of the cell algorithm to perform the ith screening and subtracting process.
In an alternative embodiment of the present application, the private network application area planning information includes a private network quality requirement value, and the information obtaining module 51 is further configured to compare the private network quality requirement value with a pre-stored quality threshold value, and generate a private network quality comparison result. If the private network quality comparison result is judged to meet the preset quality condition, generating a private network frequency division identifier without dividing the private network frequency.
In an optional embodiment of the present application, the information obtaining module 51 is further configured to obtain dual-backup main control board configuration information, and output the dual-backup main control board configuration information to the private network construction terminal for display, where the dual-backup main control board configuration information is information used when the dual-backup main control board and the main control board are configured to be used when the network is installed.
In an alternative embodiment of the present application, the information obtaining module 51 is further configured to obtain private network application area upgrade information, and determine private network backup scheme information according to the private network application area upgrade information. And outputting private network backup scheme information to a private network construction terminal for display, wherein the private network backup scheme information is information used for constructing a backup private network.
Fig. 6 is a schematic hardware structure of a private network networking device provided in an embodiment of the present application, as shown in fig. 6, where the device includes: at least one processor 601 and a memory 602.
Wherein the memory 602 is used for storing computer-executable instructions.
Alternatively, the memory 602 may be separate or integrated with the processor 601.
When the memory 602 is provided separately, the device further comprises a bus 603 for connecting the memory 602 and the processor 601.
The embodiment of the application also provides a computer readable storage medium, wherein computer execution instructions are stored in the computer readable storage medium, and when a processor executes the computer execution instructions, the private network networking method is realized.
Embodiments of the present application also provide a computer program product comprising a computer program which, when executed by a processor as shown in fig. 1, implements a private network networking method as above.
In the several embodiments provided in this application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of modules is merely a logical function division, and there may be other manners of dividing the modules when actually implemented, for example, multiple modules may be combined or integrated into another system, or some features may be omitted or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or modules, which may be in electrical, mechanical, or other forms.
The modules described above as separate components may or may not be physically separate, and components shown as modules may or may not be physical units, may be located in one place, or may be distributed over multiple network units. Some or all of the modules may be selected according to actual needs to implement the solution of this embodiment.
In addition, each functional module in each embodiment of the present application may be integrated in one processing unit, or each module may exist alone physically, or two or more modules may be integrated in one unit. The units formed by the modules can be realized in a form of hardware or a form of hardware and software functional units.
The integrated modules, which are implemented in the form of software functional modules, may be stored in a computer readable storage medium. The software functional modules described above are stored in a storage medium and include instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or processor to perform some steps of the methods of the various embodiments of the present application.
It should be understood that the above processor may be a central processing unit (Central Processing Unit, abbreviated as CPU), but may also be other general purpose processors, digital signal processors (Digital Signal Processor, abbreviated as DSP), application specific integrated circuits (Application Specific Integrated Circuit, abbreviated as ASIC), etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the present application may be embodied directly in a hardware processor or in a combination of hardware and software modules within a processor.
The memory may comprise a high-speed RAM memory, and may further comprise a non-volatile memory NVM, such as at least one magnetic disk memory, and may also be a U-disk, a removable hard disk, a read-only memory, a magnetic disk or optical disk, etc.
The bus may be an industry standard architecture (Industry Standard Architecture, ISA) bus, an external device interconnect (Peripheral Component Interconnect, PCI) bus, or an extended industry standard architecture (Extended Industry Standard Architecture, EISA) bus, among others. The buses may be divided into address buses, data buses, control buses, etc. For ease of illustration, the buses in the drawings of the present application are not limited to only one bus or one type of bus.
The storage medium may be implemented by any type or combination of volatile or nonvolatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk. 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. In the alternative, the storage medium may be integral to the processor. The processor and the storage medium may reside in an application specific integrated circuit (Application Specific Integrated Circuits, ASIC for short). It is also possible that the processor and the storage medium reside as discrete components in an electronic device or a master device.
Those of ordinary skill in the art will appreciate that: all or part of the steps for implementing the method embodiments described above may be performed by hardware associated with program instructions. The foregoing program may be stored in a computer readable storage medium. The program, when executed, performs steps including the method embodiments described above; and the aforementioned storage medium includes: various media that can store program code, such as ROM, RAM, magnetic or optical disks.
To illustrate the technical solution of the present application, but not to limit it; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.
Claims (11)
1. The private network networking method is characterized by comprising the following steps:
acquiring private network application area planning information, and determining a private network frequency division identifier according to the private network application area planning information;
if the private network frequency division identification meets a first preset condition, determining a region to be cleaned and network load information in the region to be cleaned according to the private network application region planning information;
if the network load information is judged to meet a second preset condition, performing frequency clearing processing on the to-be-cleared frequency area to obtain exclusive frequency point area information;
determining logic cell information in the exclusive frequency point area according to the exclusive frequency point area information;
Performing coverage cell reduction processing according to the logic cell information to determine the number of target coverage cells;
generating target networking information according to the number of the target coverage cells, and outputting the target networking information to a private network construction terminal for display, wherein the target networking information is information used for constructing a base station and completing networking.
2. The method of claim 1, wherein the private network application area planning information includes private network usage requirement information;
correspondingly, the determining the private network frequency division identifier according to the private network application area planning information comprises the following steps:
determining private network core network information according to the private network use requirement information;
performing information comparison processing on the private network core network information and pre-stored public network core network information to generate an information comparison result;
and if the information comparison result is a preset result, generating a private network frequency division identifier which needs to divide the private network frequency.
3. The method of claim 1, wherein the private network application area planning information includes private network application area map data and private network application area base station data;
correspondingly, the determining the to-be-cleaned area and the network load information in the to-be-cleaned area according to the private network application area planning information comprises the following steps:
Determining the center coordinates of the private network application area according to the private network application area map data;
determining a region to be cleared according to the center coordinates and the pre-stored radius data;
and determining network load information in the area to be cleaned according to the private network application area base station data.
4. The method of claim 1, wherein the performing the overlay cell reduction process according to the logical cell information to determine the target overlay cell number comprises:
determining initial logic cell parameters according to the logic cell information, and determining an initial network signal quality diagram according to the initial logic cell parameters;
performing ith screening and subtracting treatment on the initial logic cell parameters to generate ith logic cell parameters, and determining an ith network signal quality diagram according to the ith logic cell parameters, wherein i is a natural number larger than 0;
comparing the initial network signal quality diagram with the i-th level network signal quality diagram to generate a quality comparison result;
and if the comparison result meets the preset quality comparison condition, determining the number of the target coverage cells according to the ith grade logic cell parameter.
5. The method of claim 4, wherein the i-th screening of the initial logical cell parameters comprises:
and inputting the initial logical cell parameters into a pre-stored combined cell algorithm or closing part of cell algorithms to perform ith screening and subtracting treatment.
6. The method of claim 1, wherein the private network application area planning information includes a private network quality requirement value;
correspondingly, the determining the private network frequency division identifier according to the private network application area planning information further includes:
comparing the private network quality requirement value with a pre-stored quality threshold value, and generating a private network quality comparison result;
and if the private network quality comparison result is judged to meet the preset quality condition, generating a private network frequency division identifier without dividing the private network frequency.
7. The method according to any one of claims 1 to 6, wherein after the outputting the target networking information to a private network construction terminal for display, further comprises:
and acquiring configuration information of the double-backup main control board, and outputting the configuration information of the double-backup main control board to a private network construction terminal for display, wherein the configuration information of the double-backup main control board is information used when the double-backup main control board and the main control board are installed to configure a network.
8. The method according to any one of claims 1 to 6, wherein after the outputting the target networking information to a private network construction terminal for display, further comprises:
acquiring private network application area upgrading information, and determining private network backup scheme information according to the private network application area upgrading information;
and outputting the private network backup scheme information to a private network construction terminal for display, wherein the private network backup scheme information is information used for constructing a backup private network.
9. A private network networking device, comprising:
the information acquisition module is used for acquiring private network application area planning information and determining private network frequency division identification according to the private network application area planning information;
the frequency clearing area determining module is used for determining an area to be cleared and network load information in the area to be cleared according to the private network application area planning information if the private network frequency division identification meets a first preset condition;
the frequency clearing module is used for carrying out frequency clearing on the to-be-cleared frequency area to obtain exclusive frequency point area information if the network load information is judged to meet a second preset condition;
The cell number reduction module is used for determining logic cell information in the exclusive frequency point area according to the exclusive frequency point area information;
the cell number reduction module is further configured to perform coverage cell reduction processing according to the logical cell information, so as to determine the number of target coverage cells;
and the networking module is used for generating target networking information according to the number of the target coverage cells, and outputting the target networking information to a private network construction terminal for display, wherein the target networking information is information used for constructing a base station and completing networking.
10. A private network networking device, comprising: at least one processor and memory;
the memory stores computer-executable instructions;
the at least one processor executing computer-executable instructions stored in the memory causes the at least one processor to perform the private network networking method of any one of claims 1 to 8.
11. A computer readable storage medium having stored therein a computer executable instruction which when executed by a processor implements the private network networking method of any one of claims 1 to 8.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117119596A (en) * | 2023-10-24 | 2023-11-24 | 唐人通信技术服务股份有限公司 | Quality control method and system for communication transmission line |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016146014A1 (en) * | 2015-03-19 | 2016-09-22 | 北京佰才邦技术有限公司 | Frequency adjustment method and apparatus applied to mobile communications |
| WO2017059713A1 (en) * | 2015-10-09 | 2017-04-13 | 中兴通讯股份有限公司 | Migration method and apparatus |
| CN110536356A (en) * | 2018-05-25 | 2019-12-03 | 中国移动通信集团浙江有限公司 | A kind of public affairs private network interference investigation method and apparatus |
| CN113453238A (en) * | 2021-06-03 | 2021-09-28 | 中国联合网络通信集团有限公司 | Configuration method and device of 5G private network |
| CN114245407A (en) * | 2021-12-30 | 2022-03-25 | 中国联合网络通信集团有限公司 | Network optimization method, device, equipment and storage medium |
-
2022
- 2022-12-21 CN CN202211647198.3A patent/CN116033438B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016146014A1 (en) * | 2015-03-19 | 2016-09-22 | 北京佰才邦技术有限公司 | Frequency adjustment method and apparatus applied to mobile communications |
| WO2017059713A1 (en) * | 2015-10-09 | 2017-04-13 | 中兴通讯股份有限公司 | Migration method and apparatus |
| CN110536356A (en) * | 2018-05-25 | 2019-12-03 | 中国移动通信集团浙江有限公司 | A kind of public affairs private network interference investigation method and apparatus |
| CN113453238A (en) * | 2021-06-03 | 2021-09-28 | 中国联合网络通信集团有限公司 | Configuration method and device of 5G private network |
| CN114245407A (en) * | 2021-12-30 | 2022-03-25 | 中国联合网络通信集团有限公司 | Network optimization method, device, equipment and storage medium |
Non-Patent Citations (4)
| Title |
|---|
| 孙广新;: "关于高铁移动网络信号覆盖建设方案的探讨", 江苏通信, no. 02, 15 April 2019 (2019-04-15) * |
| 朱佳杰;: "双BA表与MR在高铁专网的创新应用", 信息通信, no. 01, 15 January 2020 (2020-01-15) * |
| 洪峰;: "居民区LTE无线网络优化场景及规划探析", 通讯世界, no. 06, 25 June 2020 (2020-06-25) * |
| 熊菲;金翠;陆申;李琦;特古斯;: "内蒙古电网电力无线专网建设方案", 内蒙古电力技术, no. 01, 28 February 2020 (2020-02-28) * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117119596A (en) * | 2023-10-24 | 2023-11-24 | 唐人通信技术服务股份有限公司 | Quality control method and system for communication transmission line |
| CN117119596B (en) * | 2023-10-24 | 2024-01-05 | 唐人通信技术服务股份有限公司 | Quality control method and system for communication transmission line |
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| Publication number | Publication date |
|---|---|
| CN116033438B (en) | 2024-03-26 |
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