CN112367681B - Station opening method, station opening device, computer equipment and storage medium - Google Patents

Abstract

The application relates to a station opening method, a station opening device, computer equipment and a storage medium. The method comprises the following steps: according to the communication quality between the equipment management server and each base station in the base station cluster, determining a candidate base station cluster comprising a plurality of candidate base stations from the base station cluster, determining a plurality of target base stations according to the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster, and finally determining the geographic position of each target base station according to the measured distance between adjacent target base stations so as to obtain the network structure of the base station after the station is opened. The method for opening the station realizes that the equipment management server automatically opens the station to locate the target base station by testing the communication quality of the wired link between the equipment management server and each base station and the communication quality of the wireless link between each base station, and compared with the traditional method for manually opening the station by relying on the station opening experience of an open engineer, the method for opening the station provided by the application greatly improves the station opening efficiency.

Description

Station opening method, station opening device, computer equipment and storage medium

Technical Field

The present application relates to the field of positioning technologies, and in particular, to a method and apparatus for starting a station, a computer device, and a storage medium.

Background

With the rapid development of mobile communication technology and huge user demands, the networking scale of a base station network is also becoming larger and larger, wireless networking forms based on POE power supply are generated, and the wireless networking forms are widely applied due to the simplicity of engineering deployment.

Currently, in a wireless networking process of base stations based on POE power supply, when a base station installer installs and deploys each base station according to a network structure designed by a designer, in a base station opening process, a base station opening engineer is usually required to evaluate the distance between each base station and the positioning of each base station according to the self opening experience, and allocate a master base station and a slave base station by analyzing a geographic environment.

However, the above-mentioned station opening method too depends on the experience of the base station engineer, which often causes unnecessary investment waste due to too high density of the positioning base stations caused by unreasonable evaluation, or causes problems in the coverage network of a partial area due to insufficient density of the positioning base stations, thereby affecting the efficiency of station opening and the communication quality of each base station after station opening.

Disclosure of Invention

In view of the foregoing, it is desirable to provide a method, an apparatus, a computer device, and a storage medium for opening a base station, which can effectively improve the efficiency of opening the base station and the communication quality of each base station after opening the base station.

In a first aspect, a method of docking, the method comprising:

determining a candidate base station cluster from the base station clusters according to the communication quality between the equipment management server and each base station in the base station clusters; the candidate base station cluster comprises a plurality of candidate base stations;

determining a plurality of target base stations according to the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster; the target candidate base station is any candidate base station in the candidate base station cluster;

and determining the geographic position of each target base station according to the measured distance between the adjacent target base stations so as to obtain the network structure of the base station after the station is opened.

In one embodiment, the determining a plurality of target base stations according to the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster includes:

sequentially selecting one candidate base station from the candidate base station cluster as the target candidate base station;

testing the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster to obtain a test result corresponding to each target candidate base station; the test result comprises the number of other candidate base stations meeting the first communication quality requirement; the first communication quality requirement is for testing the communication quality of wireless communication links between each of the target candidate base stations and other candidate base stations in the cluster of candidate base stations;

And determining the target candidate base stations with the number larger than a first number threshold as the target base stations.

In one embodiment, the testing the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster to obtain a test result corresponding to each target candidate base station includes:

transmitting a first test instruction to the target candidate base station, and transmitting a second test instruction to each other candidate base station corresponding to the target candidate base station; the first test instruction is used for indicating the target candidate base station to send test data packets to the corresponding other candidate base stations, and the second test instruction is used for indicating the other candidate base stations to receive the test data packets sent by the target candidate base station;

after receiving the test completion information sent by the target candidate base station, obtaining the received test data of the other candidate base stations; the received test data is used to characterize the communication quality of the wireless links between the target candidate base station and the other candidate base stations;

and obtaining a test result corresponding to the target candidate base station according to the received test data of the other candidate base stations.

In one embodiment, the obtaining the test result corresponding to the target candidate base station according to the received test data of the other candidate base stations includes:

carrying out statistical analysis on the received test data of the other candidate base stations to obtain the value of the test index of each other candidate base station;

and counting the number of other candidate base stations of which the values of the test indexes meet the first communication quality requirement, and determining the number as a test result corresponding to the target candidate base station.

In one embodiment, the method further comprises:

and determining the target candidate base stations with the number larger than a second number threshold as a master base station, and determining other candidate base stations except the master base station in the candidate base station cluster as slave base stations.

In one embodiment, the method further comprises:

if the target candidate base stations with the number not greater than the first number threshold exist, outputting warning information; the alert information includes a communication quality of the number of target candidate base stations that is not greater than the first number threshold.

In one embodiment, the determining the geographic location of each target base station according to the measured distance between the adjacent target base stations includes:

Determining the position coordinates of each target base station in a preset server coordinate system according to the distance between the adjacent target base stations;

and converting the position coordinates of each target base station in the preset server coordinate system into the position coordinates of each target base station in the geographic coordinate system according to the corresponding relation between the server coordinate system and the geographic coordinate system, and obtaining the geographic position of each target base station.

In one embodiment, the method further comprises:

receiving clock synchronization data reported by each target base station sent by a clock synchronization server;

and synchronizing clocks of the target base stations according to the clock synchronization data.

In one embodiment, the determining the candidate base station cluster from the base station clusters according to the communication quality between the device management server and each base station in the base station clusters includes:

testing the communication quality between the equipment management server and each base station;

determining the base station with the communication quality meeting the second communication quality requirement as the candidate base station; the second communication quality requirement is for testing the communication quality of the link between the device management server and each of the base stations.

In one embodiment, the method further comprises:

if the base station with the communication quality not meeting the second communication quality requirement exists, outputting warning information; the warning information includes communication quality of the base station that does not meet the second communication quality requirement.

In a second aspect, an apparatus for opening a station, the apparatus comprising:

the first determining module is used for determining candidate base station clusters from the base station clusters according to the communication quality between the equipment management server and each base station in the base station clusters; the candidate base station cluster comprises a plurality of candidate base stations;

a second determining module, configured to determine a plurality of target base stations according to communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster; the target candidate base station is any candidate base station in the candidate base station cluster;

and the third determining module is used for determining the geographic position of each target base station according to the measured distance between the adjacent target base stations so as to obtain the network structure of the base station after the station is opened.

In a third aspect, a computer device includes a memory storing a computer program and a processor implementing the method of opening a station according to any embodiment of the first aspect when the computer program is executed by the processor.

In a fourth aspect, a computer readable storage medium has stored thereon a computer program, which when executed by a processor implements the method of opening a station according to any embodiment of the first aspect.

The application provides a station opening method, a station opening device, computer equipment and a storage medium, which comprise the following steps: according to the communication quality between the equipment management server and each base station in the base station cluster, determining a candidate base station cluster comprising a plurality of candidate base stations from the base station cluster, determining a plurality of target base stations according to the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster, and finally determining the geographic position of each target base station according to the measured distance between adjacent target base stations so as to obtain the network structure of the base station after the station is opened. Obviously, after each base station is accessed to the equipment management server, the equipment management server performs the station-opening positioning on the target base station by automatically testing the communication quality of the link between the equipment management server and each base station and testing the communication quality of the wireless link between each base station, so that the automatic station-opening process is realized. In addition, in the scheme, the equipment management server analyzes the communication quality of the link through statistics, and finally, each base station with the standard communication quality is used as a base station for starting, so that the base station network structure formed based on the number of the base stations is an optimized base station network structure, the number of the base stations contained in the base station network structure is not too dense or too sparse, and the problems that resources are wasted due to too dense base station deployment and the communication quality is poor due to unreasonable signal coverage due to sparse base station deployment in the traditional base station starting method can be solved.

Drawings

FIG. 1 is a schematic diagram of an internal architecture of an application system according to one embodiment;

FIG. 2 is a flow chart of a method of docking in accordance with one embodiment;

FIG. 3 is a flow chart of one implementation of S102 in the embodiment of FIG. 2;

FIG. 4 is a flow chart of one implementation of S202 in the embodiment of FIG. 3;

FIG. 5 is a flow chart of one implementation of S303 in the embodiment of FIG. 4;

FIG. 6 is a flow chart of one implementation of S103 in the embodiment of FIG. 2;

FIG. 7 is a flow chart of a method of docking in accordance with one embodiment;

FIG. 8 is a schematic diagram illustrating an internal architecture of an application system according to one embodiment;

FIG. 9 is a flow chart of one implementation of S101 in the embodiment of FIG. 2;

FIG. 10 is a flow chart of a method of docking in accordance with one embodiment;

FIG. 11 is a schematic structural view of a station opening device according to an embodiment;

fig. 12 is a schematic diagram of an internal structure of a computer device according to an embodiment.

Detailed Description

The present application will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.

The station opening method provided by the application can be applied to an application system shown in fig. 1, wherein the system comprises a device management server, a switch and a plurality of base stations. The device management server is connected with each base station through the switch, each base station is connected through a network (base station 01 and base station 02 … in the figure are connected in a hierarchical manner, base station 02 is connected with the device manager through base station 01 and the switch, base station N1 and base station N2 … are connected in a hierarchical manner, base station N1 is connected with the device management server through base station N2 and the switch, and so on, all base stations are connected with the device management server). The base station may be a high-precision positioning base station, and is used for providing positioning service services, and the device management server may be implemented by an independent server or a server cluster formed by a plurality of servers.

The following describes the technical scheme of the present application and how the technical scheme of the present application solves the above technical problems in detail by examples and with reference to the accompanying drawings. The following embodiments may be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.

Fig. 2 is a flowchart of a method for starting up according to an embodiment, and an execution subject of the method is the device management server in fig. 1, where the method relates to a process that the device management server is automatically connected to each base station, and further performs a process of starting up automatically by analyzing and receiving data reported by each base station. As shown in fig. 2, the method specifically includes the following steps:

S101, determining a candidate base station cluster from the base station clusters according to the communication quality between an equipment management server and each base station in the base station clusters; the candidate base station cluster includes a plurality of candidate base stations.

Wherein the communication quality between the device management server and each base station represents the communication quality on the link between the device management server and each base station. The communication quality may include parameters such as communication latency, packet loss rate, transmission bandwidth, throughput, etc., that can represent the status of the data transmitted over the link, e.g., the communication quality over the backhaul link between the device management server and the base stations.

Specifically, when each base station in the base station cluster accesses to the device management server, the device management server may test the communication quality of the link between itself and each base station through an internet packet probe (Packet Internet Groper, PING), or test the communication quality of the link between itself and each base station through corresponding test protocol data, and the test mode is not limited herein. After the test is finished, the equipment management server can determine the base station with the standard communication quality as the candidate base station, and finally a candidate base station cluster is obtained. When determining whether the communication quality of the base station meets the standard, the standard communication quality setting may be set in advance by the device management server according to the specific application scenario and the application requirement.

S102, determining a plurality of target base stations according to the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster; the target candidate base station is any one of the candidate base stations in the candidate base station cluster.

The target candidate base station is a tested candidate base station. The target base station is an open base station. The communication quality between the target candidate base station and other candidate base stations indicates parameters which can indicate the state of data transmission on the wireless link, such as signal field intensity, packet loss rate and the like when the other candidate base stations receive the test data sent by the target candidate base station through the wireless link.

Specifically, when the device management server obtains the candidate base station cluster based on the above steps, a test of communication quality on the wireless link may be further performed on each candidate base station in the candidate base station cluster, so as to determine the target base station for opening according to the communication quality between the candidate base stations.

S103, determining the geographic position of each target base station according to the measured distance between the adjacent target base stations so as to obtain the network structure of the base station after the station is opened.

Specifically, when the device management server completes the link between the device management server and each base station and the test of the wireless link between the device management server and each base station, and determines the base station which is open, namely, when a plurality of target base stations are obtained, the device management server can further test the distance between the adjacent target base stations, during the test, one of the target base stations can be designated as an initiating station, the other target base station adjacent to the initiating station is designated as a responding station, then the device management server simultaneously sends a ranging instruction to the initiating station and the responding station, wherein the ranging instruction comprises information such as the test times, and then the initiating station adopts a corresponding ranging method (such as a DS-TWS ranging method) to measure the distance between the initiating station and the responding station, and after the test is completed, the initiating station reports the test result to the device management server so that the device management server performs statistical analysis according to the test result and determines the test distance between the initiating station and the responding station. And by analogy, the equipment management server tests the distance between every two adjacent target base stations until all the target base stations are tested, and then the distance between every two target base stations can be obtained. When the distance between every two target base stations is determined by the equipment management server, the geographic position of each target base station can be further determined in the actual geographic environment according to the distance between every two target base stations, the geographic position of one target base station can be determined in the determining process, the geographic position of each target base station can be determined by analogy according to the distance between every two target base stations, and finally, the base station network structure formed by a plurality of target base stations can be obtained after the geographic positions of all target base stations are determined, and the base station network structure is the base station network structure after station opening.

The station opening method provided by the embodiment comprises the following steps: according to the communication quality between the equipment management server and each base station in the base station cluster, determining a candidate base station cluster comprising a plurality of candidate base stations from the base station cluster, determining a plurality of target base stations according to the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster, and finally determining the geographic position of each target base station according to the measured distance between adjacent target base stations so as to obtain the network structure of the base station after the station is opened. Obviously, after each base station is accessed to the equipment management server, the equipment management server performs the station-opening positioning on the target base station by automatically testing the communication quality of the link between the equipment management server and each base station and testing the communication quality of the wireless link between each base station, so that the automatic station-opening process is realized. In addition, in the scheme, the equipment management server analyzes the communication quality of the link through statistics, and finally, each base station with the standard communication quality is used as a base station for starting, so that the base station network structure formed based on the number of the base stations is an optimized base station network structure, the number of the base stations contained in the base station network structure is not too dense or too sparse, and the problems that resources are wasted due to too dense base station deployment and the communication quality is poor due to unreasonable signal coverage due to sparse base station deployment in the traditional base station starting method can be solved.

In one embodiment, a specific implementation manner of the S102 is provided, as shown in fig. 3, where the S102 "determining a plurality of target base stations according to the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster" specifically includes:

s201, sequentially selecting one candidate base station from the candidate base station cluster as a target candidate base station.

When the equipment management server obtains the candidate base station cluster, one candidate base station can be selected from the candidate base station cluster as a target candidate base station, so that the communication quality between the target candidate base station and other candidate base stations is tested, after the test is finished, one candidate base station is selected from the candidate base station cluster again as the target candidate base station, so that the communication quality between the target candidate base station and other candidate base stations is tested, and the steps are repeated until all the candidate base stations in the candidate base station cluster are tested. As to how to select the target candidate base station from the candidate base station cluster, the selection may be performed according to the location of the area where each candidate base station is located, or may be randomly selected, which is not limited herein.

S202, testing the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster to obtain a test result corresponding to each target candidate base station; the test result includes the number of other candidate base stations meeting the first communication quality requirement; the first communication quality requirement is for testing the communication quality of the wireless communication links between each target candidate base station and other candidate base stations in the cluster of candidate base stations.

The first communication quality requirement may be determined by the device management server in advance according to an actual application requirement or an application environment, for example, when the communication quality between the target candidate base station and other candidate base stations indicates that the other candidate base stations receive the signal field intensity when the target candidate base station sends the test data through the wireless link, the corresponding first communication quality requirement may be that the signal field intensity is greater than the preset signal field intensity; when the communication quality between the target candidate base station and the other candidate base stations indicates that the other candidate base stations receive the packet loss rate when the target candidate base station transmits the test data through the wireless link, the corresponding first communication quality requirement may be that the packet loss rate is smaller than a preset packet loss rate.

Specifically, when the device management server sequentially tests each target candidate base station in the candidate base station cluster, the communication quality between other candidate base stations corresponding to each target candidate base station can be obtained, then whether each communication quality meets the first communication quality requirement is determined, the number of other candidate base stations corresponding to each target candidate base station and meeting the first communication quality requirement is counted, and further a test result corresponding to each target candidate base station is obtained.

S203, determining the target candidate base stations with the number larger than the first number threshold as target base stations.

The first number threshold is used for representing the accuracy and rationality of target candidate base station deployment, and if the first number threshold is larger, the target candidate base station deployment with the number larger than the first number threshold is more accurate and reasonable. The first quantity threshold values are set differently according to different deployment dimensions of the base station to be started, wherein the deployment dimensions of the base station to be started can be three-dimensional, two-dimensional and one-dimensional, and then different first quantity threshold values can be set in different dimensions. For example, when the deployment dimension of the base station to be booted is three-dimensional, the first number threshold may be set to 4; when the deployment dimension of the base station to be opened is two-dimensional, the first number threshold may be set to 3; the first number threshold may be set to 2 when the deployment dimension of the base station to be booted is one-dimensional.

Specifically, after obtaining a test result corresponding to each target candidate base station, the device management server can obtain the number of other candidate base stations corresponding to each target candidate base station and meeting the first communication quality requirement, then determine the deployment dimension of the candidate base station cluster, select a first number threshold corresponding to the deployment dimension, compare the number with the selected first number threshold, and if the number is greater than the first number threshold, determine the target candidate base station corresponding to the number as the target base station to be opened.

According to the embodiment, the target base stations to be opened are determined by testing the communication quality between each target candidate base station and other candidate base stations, so that the communication quality between the target base stations after the opening can meet the first communication quality requirement, and the communication quality between the target base stations after the opening is ensured to be maintained at a higher level.

In an application scenario, after the device management server performs the step S202, it may further determine, according to the test result corresponding to each target candidate base station, which candidate base stations in the candidate base station cluster are master base stations and which candidate base stations are slave base stations. The embodiment provides a method for determining a master base station and a slave base station based on the step S202, which specifically includes: a target candidate base station whose number is greater than a second number threshold is determined as a master base station, and other candidate base stations in the candidate base station cluster than the master base station are determined as slave base stations.

The second number threshold is used for representing the accuracy and rationality of the target candidate base station deployment, and if the second number threshold is larger, the target candidate base station deployment with the number larger than the second number threshold is more accurate and reasonable. It should be noted that the second number threshold is greater than the first number threshold to distinguish whether the target candidate base station is the master base station or the slave base station.

Specifically, after obtaining a test result corresponding to each target candidate base station, the device management server may obtain the number of other candidate base stations corresponding to each target candidate base station and meeting the first communication quality requirement, then determine the deployment dimension of the candidate base station cluster, select a second number threshold corresponding to the deployment dimension, then compare the number with the selected second number threshold, if the number is greater than the second number threshold, determine the target candidate base station corresponding to the number as a master base station to be opened, and after determining the master base station in the candidate cluster, determine the remaining candidate base stations as slave base stations.

Optionally, the present embodiment further provides a method for determining a master base station and a slave base station in the candidate base station cluster, that is, the device management server may further determine a signal coverage area of each target candidate base station in the candidate base station cluster, and select, by comparing the signal coverage areas of the target candidate base stations, a base station that covers all other target candidate base stations as much as possible from the candidate base station cluster as the master base station, and the other base stations as the slave base stations; or selecting as few base stations as possible of the overlapping parts of the slave base stations that can cover as the master base station.

Further, the present application also provides a specific implementation manner of the above S202, as shown in fig. 4, that is, the step of S202 "testing the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster to obtain a test result corresponding to each target candidate base station" specifically includes:

s301, sending a first test instruction to a target candidate base station, and sending a second test instruction to each other candidate base station corresponding to the target candidate base station; the first test instruction is used for indicating the target candidate base station to send test data packets to the corresponding other candidate base stations, and the second test instruction is used for indicating the other candidate base stations to receive the test data packets sent by the target candidate base station.

The first test instruction may include test related information such as the number of packets to be sent to the test data packet, the number of times to be sent to the test data packet, and the addresses of other candidate base stations to be sent to the test data packet. The second test instruction may include test related information such as the number of packets of the received test data packet, the number of times of receiving the test data packet, and the address of the target candidate base station transmitting the test data packet.

Specifically, this embodiment relates to a process in which the device management server specifically tests the communication quality between the target candidate base station and other candidate base stations, in the test process, the device management server sends a first test instruction to the target candidate base station to be tested, where the first test instruction carries some information related to the test when sending the test data packet so as to inform the target candidate base station to send the test data packet for testing, and simultaneously, the device management server sends a second test instruction to each other candidate base station, where the second test instruction carries some information related to the test when receiving the test data packet so as to inform the other candidate base stations to start receiving the test data packet so as to obtain the test data. When a target candidate base station receives a first test instruction, analyzing test information contained in the first test instruction and addresses of other candidate base stations receiving test data packets, and then sending the test data packets to the other candidate base stations according to the test information and the addresses of the other candidate base stations; when the other candidate base stations receive the second test instruction, analyzing the test information contained in the second test instruction and the address of the target candidate base station, receiving the test data packet sent by the target candidate base station, recording the receiving condition, and storing the receiving condition as the received test data.

S302, after receiving test completion information sent by a target candidate base station, acquiring receiving test data of other candidate base stations; the received test data is used to characterize the communication quality of the wireless link between the target candidate base station and the other candidate base stations.

The received test data comprises the total packet number of the received test data packets of other candidate base stations, the times of receiving the test data packets, the signal strength of the received test data packets and the like. Specifically, after the target candidate base station sends the test data packet, the target candidate base station sends the test completion information to the device management service, which indicates that the test is completed, and at this time, the device management server can read and receive the test data from other candidate base stations so as to analyze and use the test data later. Optionally, after the test is finished, other candidate base stations can actively report the received test data to the device management server, so that the device management server can analyze and use according to the received test data.

S303, according to the received test data of other candidate base stations, obtaining a test result corresponding to the target candidate base station.

After the device management server obtains the received test data stored by other candidate base stations, the device management server can further analyze and process the received test data, for example, can perform mean value calculation, standard deviation calculation or the like on some index values representing communication quality, then screen out index values capable of reaching standards, further determine the number of other candidate base stations to which the index values reach standards, and thus obtain test results corresponding to the target candidate base stations.

The method comprises the step that the equipment management server uniformly transmits a first test instruction and a second test instruction to the target candidate base station and other candidate base stations, so that the communication quality between the target candidate base station and the other candidate base stations is tested. The process realizes that the equipment management server automatically tests the communication quality between the target candidate base station and other candidate base stations, thereby obtaining the received test data and providing a reliable data analysis source for later station opening.

Fig. 5 is a flow chart of one implementation manner of S303 in the embodiment of fig. 4, as shown in fig. 5, the step of S303 "obtaining a test result corresponding to the target candidate base station according to the received test data of other candidate base stations" includes:

s501, carrying out statistical analysis on the received test data of other candidate base stations to obtain the value of the test index of each other candidate base station.

The value of the test index may include a statistical data value of at least one of signal average intensity, signal intensity standard deviation, packet loss rate, and the like when the other candidate base station receives the target candidate base station for multiple times to transmit the test data packet.

Specifically, after the device management server obtains the received test data of the other candidate base stations corresponding to the target candidate base station, the device management server may perform statistical analysis on the data values included in the received test data, so as to obtain the value of the test index of each other candidate base station. For example, if the received test data includes information such as the total number of packets of the received test data packet, the number of times of receiving the test data packet, and the signal strength of the received test data packet, the device management server may perform statistical analysis on the signal strength according to the information, to obtain the value of the statistical test index such as the average signal strength and the standard deviation of the signal strength.

S502, counting the number of other candidate base stations with the value of the test index meeting the first communication quality requirement, and determining the number as a test result corresponding to the target candidate base station.

After the device management server obtains the value of the test index of each other candidate base station, it is further determined whether the value of each test index meets the first communication quality requirement, then the other candidate base stations corresponding to the value of the test index meeting the first communication quality requirement are recorded, so as to count the number of the other candidate base stations with the value of the test index meeting the first communication quality requirement, and finally the number is used as a test result corresponding to the target candidate base station. For example, the test index indicating the packet loss rate in the first communication quality requirement is greater than the preset packet loss rate.

According to the method, the qualified target candidate base stations are determined by counting the number of other candidate base stations meeting the first communication quality requirement, the candidate base stations with problems are screened out from the candidate base station cluster, and the candidate base stations with problems possibly have poor communication quality due to unreasonable original position setting or obstacles and the like among the candidate base stations, so that the communication quality of the candidate base stations determined by the method is higher, and the network structure of the base stations after station opening is optimized.

In some scenarios, after the device management server executes the above S202, and when comparing the number included in the test result corresponding to each target candidate base station with the first number threshold, there is a case where the number is not greater than the first number threshold, in this case, the device management server may determine the target candidate base stations whose number is not greater than the first number threshold first, and then output the communication quality of the target candidate base stations as alert information, and may specifically output the alert information to a display interface of the device management server to display the alert information to an outbound engineer, so that the outbound engineer may timely learn about the candidate base stations with problems, and then repair the candidate base stations.

In one embodiment, a specific implementation manner of S103 is provided, as shown in fig. 6, where S103 "determining the geographic location of each target base station according to the measured distance between adjacent target base stations" includes:

s601, determining the position coordinates of each target base station in a preset server coordinate system according to the distance between the adjacent target base stations.

The server coordinate system is a coordinate system customized by the equipment management server, and can be a two-dimensional coordinate system or a three-dimensional coordinate system, and the dimension of the server coordinate system is consistent with the deployment dimension of the target base station. Specifically, when the device management server measures the distance between the adjacent target base stations, a server coordinate system may be preset first, and the visible adjacent target base station among the plurality of target base stations is optionally set, and the position coordinate of one of the target base stations, for example, the origin coordinate (0, 0) in the two-dimensional server coordinate system, is set in the server coordinate system, then the position coordinate of the other target base station in the server coordinate system is determined by using the distance between the adjacent target base stations, for example, if one target base station is set as the origin coordinate (0, 0), the distance between the other target base station adjacent thereto and the target base station is r0, and the position coordinate of the other target base station adjacent thereto is (r 0, 0).

S602, according to the corresponding relation between the server coordinate system and the geographic coordinate system, converting the position coordinates of each target base station in the preset server coordinate system into the position coordinates of each target base station in the geographic coordinate system, and obtaining the geographic position of each target base station.

The geographic coordinate system represents a geographic coordinate system in a real environment, wherein the coordinates can be represented by longitude and latitude or by geographic names. Specifically, when the device management server obtains the position coordinates of each target base station in the preset server coordinate system, the corresponding relation between the server coordinate system and the geographic coordinate system can be utilized to convert the position coordinates of each target base station in the preset server coordinate system into the position coordinates of each target base station in the geographic coordinate system, so as to obtain the geographic position of each target base station; optionally, the device management server may also directly project the position coordinates of each target base station in the preset server coordinate system into the geographic coordinate system when obtaining the position coordinates of each target base station in the preset server coordinate system, during the projection process, the corresponding position coordinates may be found in the geographic coordinate system according to the actual installation position of the target base station, then the position coordinates of the target base station in the server coordinate system are confirmed, then the target base station is projected from the server coordinate system into the geographic coordinate system, the distance between the adjacent target base stations is correspondingly reused, the target base stations adjacent to the target base station are projected, and so on, all the target base stations are projected into the geographic coordinate system, so as to form the base station network structure. It should be noted that, the projection direction when projecting the target base station adjacent to the target base station may be determined by the actual installation positions of the adjacent target base stations, that is, before projecting the plurality of target base stations, the position coordinates of the adjacent target base stations in the geographic coordinate system may be determined according to the actual installation positions of a pair of adjacent target base stations, and after projecting the pair of adjacent target base stations, the position coordinates of all target base stations in the geographic coordinate system may be obtained only by using the distances between the target base stations.

After determining the distance between the target base station for the start station and each target base station based on any of the above embodiments, a base station network structure composed of a plurality of target base stations is generated, and then clock synchronization is further required for each target base station in the base station network structure, and when the clocks are synchronized, as shown in fig. 7, the method includes:

s701, receiving clock synchronization data reported by each target base station sent by a clock synchronization server.

The clock synchronization server is connected with the equipment management server and also connected with each target base station through the switch, and the clock synchronization server is used for counting clock synchronization data reported by each target base station. The clock synchronization data may include, for example, clock signal field strength, clock signal packet loss rate, clock signal error,

Specifically, when the device management server determines that the target base station is ready for combat, the device management server needs to further synchronize clocks of the target base stations, and at this time, the device management server may receive clock synchronization data reported by the target base stations and sent by the clock synchronization server, so as to be used when synchronizing clocks later.

S702, synchronizing clocks of the target base stations according to the clock synchronization data.

When the device management server receives the clock synchronization data of each target base station, the device management server can further perform statistical analysis on the clock synchronization data of each target base station to obtain statistical data, and then synchronize the clocks of each target base station according to the statistical data of each target base station. For example, if the clock synchronization data includes clock signal field intensity and clock signal error, the device management server performs statistical analysis and calculation on the clock synchronization data, and then obtains a signal field intensity average value, a signal field intensity standard deviation, a clock signal error average value and a clock signal error standard deviation. For another example, the time interval of each clock may be adjusted to achieve the synchronization purpose when synchronizing each clock, and other clock parameters may be adjusted to achieve the synchronization purpose, which is not limited herein. The embodiment realizes the automatic synchronization of the clock signals of the target base stations, so that the target base stations can achieve the purpose of clock synchronization after the station is opened, and the positioning accuracy of the target base stations after the station is opened is further improved.

Based on the method described in the embodiment of fig. 7, the present application further provides an application system, as shown in fig. 8, where the application system includes: the device management server is connected with each base station through the switch, the clock synchronization server is connected with each base station through the switch, each base station is connected with the clock synchronization server through the network (base station 01 in the figure is connected with base station 02 … in a hierarchical manner, base station 02 is connected with the device manager through base station 01 and the switch, base station N1 is connected with base station N2 … in a hierarchical manner, base station N1 is connected with the device management server through base station N2 and the switch, and all base stations are connected with the device management server by analogy. The foregoing embodiment is referred to for explaining the process of implementing the base station opening by the device management server through data interaction with each base station, and the method of implementing the clock synchronization of each base station by the device management server through data interaction with the clock synchronization server is referred to as the embodiment of fig. 8, which is not repeated herein.

In one embodiment, there is provided an implementation manner of the S101, as shown in fig. 9, where the S101 "determining, according to communication quality between the device management server and each base station in the base station cluster, a candidate base station cluster" from the base station clusters includes:

s801, testing the communication quality between the equipment management server and each base station.

Specifically, after the device management server is connected to each base station in the base station cluster, the communication quality of the wired link between the device management server and each base station can be tested, and the test mode is described in the foregoing S101, specifically please refer to the foregoing description.

S802, determining the base station with the communication quality meeting the second communication quality requirement as a candidate base station; the second communication quality requirement is for testing the communication quality of the wired link between the device management server and each base station.

The second communication quality requirement may be determined by the device management server in advance according to an actual application requirement or an application environment, for example, when the communication quality between the device management server and the base station represents a communication delay, the corresponding second communication quality requirement may be that the communication delay is smaller than a preset communication delay, and when the communication quality between the device management server and the base station represents a transmission bandwidth, the corresponding second communication quality requirement may be that the transmission bandwidth is larger than the preset transmission bandwidth.

Specifically, when the device management server tests the communication quality between the device management server and each base station, the communication quality of each base station can be obtained, then it is determined whether each communication quality satisfies the second communication quality requirement, and the base station satisfying the second communication quality requirement is directly determined as the candidate base station, and finally a candidate base station cluster including a plurality of candidate base stations can be obtained.

In practical applications, there is also a case where the communication quality does not meet the second communication quality requirement, and in this scenario, the device management server outputs alert information, where the alert information includes the communication quality of the base station that does not meet the second communication quality requirement. The fact that the communication quality does not meet the second communication quality requirement indicates that the communication quality between the equipment management server and the base station is poor can be caused by the fact that the base station fails or a wired link between the base station and the equipment management server is in problem, so that based on the fact, the equipment management server can output warning information on a display to be displayed to an outbound engineer for review, the outbound engineer can timely know the base station with the problem, and then the base stations are trimmed.

In summary, the present application also provides a method for starting up, as shown in fig. 10, where the method includes:

s901, testing the communication quality between a device management server and each base station in a base station cluster; each base station in the base station cluster is connected with the equipment management server in advance.

S902, judging whether the communication quality meets the second communication quality requirement, if so, executing step S903, and if not, executing step S904.

S903, determining the base station with the communication quality meeting the second communication quality requirement as a candidate base station.

S904, outputting warning information, wherein the warning information comprises the communication quality of the base station which does not meet the second communication quality requirement.

S905, sequentially selecting one candidate base station from the candidate base station cluster as a target candidate base station.

S906, sending a first test instruction to the target candidate base station, and sending a second test instruction to each other candidate base station corresponding to the target candidate base station.

S907, after receiving the test completion information sent by the target candidate base station, obtaining the received test data of other candidate base stations.

And S908, carrying out statistical analysis on the received test data of other candidate base stations to obtain the value of the test index of each other candidate base station.

And S909, counting the number of other candidate base stations with the values of the test indexes meeting the first communication quality requirement, and determining the number as a test result corresponding to the target candidate base station.

S910, judging whether the number is larger than a first number threshold, if the number is larger than the first number threshold, executing step S911, and if the number is not larger than the first number threshold, executing step S912.

And S911, determining the target candidate base stations with the number larger than the first number threshold as target base stations.

S912, outputting warning information; the alert information includes a communication quality of the target candidate base station for which the number is not greater than a first number threshold.

S913, judging whether the number is larger than the second number threshold, if the number is larger than the second number threshold, executing step S914, and if the number is not larger than the second number threshold, executing step S915.

S914, determining the target candidate base stations with the number greater than the second number threshold as the master base station, and determining other candidate base stations except the master base station in the candidate base station cluster as the slave base stations.

S915, no operation is performed.

S916, testing the distance between the adjacent target base stations.

S917, determining the position coordinates of each target base station in a preset server coordinate system according to the distance between the adjacent target base stations.

S918, converting the position coordinates of each target base station in the preset server coordinate system into the position coordinates of each target base station in the geographic coordinate system according to the corresponding relation between the server coordinate system and the geographic coordinate system, and obtaining the geographic position of each target base station.

S919, receiving clock synchronization data reported by each target base station sent by the clock synchronization server.

S920, synchronizing clocks of the target base stations according to the clock synchronization data.

The above descriptions of the steps are all described in the foregoing, and the detailed descriptions can be referred to in the foregoing descriptions, which are not repeated here.

It should be understood that, although the steps in the flowcharts of fig. 2-10 are shown in order as indicated by the arrows, these steps are not necessarily performed in order as indicated by the arrows. The steps are not strictly limited to the order of execution unless explicitly recited herein, and the steps may be executed in other orders. Moreover, at least some of the steps in FIGS. 2-10 may include multiple sub-steps or stages that are not necessarily performed at the same time, but may be performed at different times, nor does the order in which the sub-steps or stages are performed necessarily occur in sequence.

In one embodiment, as shown in fig. 11, there is provided an opening device including: a first determination module 11, a second determination module 12 and a second determination module 13, wherein:

the first determining module is used for determining candidate base station clusters from the base station clusters according to the communication quality between the equipment management server and each base station in the base station clusters; the candidate base station cluster comprises a plurality of candidate base stations;

a second determining module, configured to determine a plurality of target base stations according to communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster; the target candidate base station is any candidate base station in the candidate base station cluster;

and the third determining module is used for determining the geographic position of each target base station according to the measured distance between the adjacent target base stations so as to obtain the network structure of the base station after the station is opened.

For specific limitations of the station opening device, reference may be made to the above limitation of a station opening method, and no further description is given here. The modules in the above-described station opening device may be implemented in whole or in part by software, hardware, and combinations thereof. The above modules may be embedded in hardware or may be independent of a processor in the computer device, or may be stored in software in a memory in the computer device, so that the processor may call and execute operations corresponding to the above modules.

In one embodiment, a computer device is provided, which may be a terminal or a server, and the internal structure of the computer device may be as shown in fig. 12. The computer device includes a processor, a memory, a network interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a method of docking. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, can also be keys, a track ball or a touch pad arranged on the shell of the computer equipment, and can also be an external keyboard, a touch pad or a mouse and the like.

It will be appreciated by those skilled in the art that the structure shown in FIG. 12 is merely a block diagram of some of the structures associated with the present inventive arrangements and is not limiting of the computer device to which the present inventive arrangements may be applied, and that a particular computer device may include more or fewer components than shown, or may combine some of the components, or have a different arrangement of components.

In one embodiment, a computer device is provided comprising a memory and a processor, the memory having stored therein a computer program, the processor when executing the computer program performing the steps of:

determining a candidate base station cluster from the base station clusters according to the communication quality between the equipment management server and each base station in the base station clusters; the candidate base station cluster comprises a plurality of candidate base stations;

determining a plurality of target base stations according to the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster; the target candidate base station is any candidate base station in the candidate base station cluster;

and determining the geographic position of each target base station according to the measured distance between the adjacent target base stations so as to obtain the network structure of the base station after the station is opened.

The computer device provided in the foregoing embodiments has similar implementation principles and technical effects to those of the foregoing method embodiments, and will not be described herein in detail.

In one embodiment, a computer readable storage medium is provided having a computer program stored thereon, which when executed by a processor further performs the steps of:

determining a candidate base station cluster from the base station clusters according to the communication quality between the equipment management server and each base station in the base station clusters; the candidate base station cluster comprises a plurality of candidate base stations;

determining a plurality of target base stations according to the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster; the target candidate base station is any candidate base station in the candidate base station cluster;

and determining the geographic position of each target base station according to the measured distance between the adjacent target base stations so as to obtain the network structure of the base station after the station is opened.

The foregoing embodiment provides a computer readable storage medium, which has similar principles and technical effects to those of the foregoing method embodiment, and will not be described herein.

Those skilled in the art will appreciate that implementing all or part of the above described methods may be accomplished by way of a computer program stored on a non-transitory computer readable storage medium, which when executed, may comprise the steps of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in embodiments provided herein may include non-volatile and/or volatile memory. The nonvolatile memory can include Read Only Memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), memory bus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), among others.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims (13)

1. A method of opening a station, the method comprising:

determining a candidate base station cluster from the base station clusters according to the communication quality between the equipment management server and each base station in the base station clusters; the candidate base station cluster comprises a plurality of candidate base stations;

determining a plurality of target base stations according to the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster; the target candidate base station is any candidate base station in the candidate base station cluster; the target base station is an open base station;

And determining the geographic position of each target base station according to the measured distance between the adjacent target base stations so as to obtain the network structure of the base station after the station is opened.

2. The method of claim 1, wherein the determining a plurality of target base stations based on the quality of communication between each target candidate base station and other candidate base stations in the cluster of candidate base stations comprises:

sequentially selecting one candidate base station from the candidate base station cluster as the target candidate base station;

testing the communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster to obtain a test result corresponding to each target candidate base station; the test result comprises the number of other candidate base stations meeting the first communication quality requirement; the first communication quality requirement is for testing the communication quality of wireless communication links between each of the target candidate base stations and other candidate base stations in the cluster of candidate base stations;

and determining the target candidate base stations with the number larger than a first number threshold as the target base stations.

3. The method according to claim 2, wherein said testing the communication quality between each of the target candidate base stations and other candidate base stations in the candidate base station cluster to obtain a test result corresponding to each of the target candidate base stations comprises:

Transmitting a first test instruction to the target candidate base station, and transmitting a second test instruction to each other candidate base station corresponding to the target candidate base station; the first test instruction is used for indicating the target candidate base station to send test data packets to the corresponding other candidate base stations, and the second test instruction is used for indicating the other candidate base stations to receive the test data packets sent by the target candidate base station;

after receiving the test completion information sent by the target candidate base station, obtaining the received test data of the other candidate base stations; the received test data is used to characterize the communication quality of the wireless links between the target candidate base station and the other candidate base stations;

and obtaining a test result corresponding to the target candidate base station according to the received test data of the other candidate base stations.

4. The method of claim 3, wherein the obtaining the test result corresponding to the target candidate base station according to the received test data of the other candidate base stations includes:

carrying out statistical analysis on the received test data of the other candidate base stations to obtain the value of the test index of each other candidate base station;

And counting the number of other candidate base stations of which the values of the test indexes meet the first communication quality requirement, and determining the number as a test result corresponding to the target candidate base station.

5. The method according to claim 2, wherein the method further comprises:

and determining the target candidate base stations with the number larger than a second number threshold as a master base station, and determining other candidate base stations except the master base station in the candidate base station cluster as slave base stations.

6. The method according to claim 2, wherein the method further comprises:

if the target candidate base stations with the number not greater than the first number threshold exist, outputting warning information; the alert information includes a communication quality of the number of target candidate base stations that is not greater than the first number threshold.

7. The method according to any one of claims 1-6, wherein determining the geographic location of each of the target base stations based on the measured distances between adjacent target base stations comprises:

determining the position coordinates of each target base station in a preset server coordinate system according to the distance between the adjacent target base stations;

And converting the position coordinates of each target base station in the preset server coordinate system into the position coordinates of each target base station in the geographic coordinate system according to the corresponding relation between the server coordinate system and the geographic coordinate system, and obtaining the geographic position of each target base station.

8. The method according to claim 1, wherein the method further comprises:

receiving clock synchronization data reported by each target base station sent by a clock synchronization server;

and synchronizing clocks of the target base stations according to the clock synchronization data.

9. The method of claim 1, wherein the determining the candidate base station cluster from the base station clusters according to the communication quality between the device management server and each base station in the base station cluster comprises:

testing the communication quality between the equipment management server and each base station;

determining the base station with the communication quality meeting the second communication quality requirement as the candidate base station; the second communication quality requirement is for testing the communication quality of the link between the device management server and each of the base stations.

10. The method according to claim 9, wherein the method further comprises:

If the base station with the communication quality not meeting the second communication quality requirement exists, outputting warning information; the warning information includes communication quality of the base station that does not meet the second communication quality requirement.

11. An opening device, the device comprising:

the first determining module is used for determining candidate base station clusters from the base station clusters according to the communication quality between the equipment management server and each base station in the base station clusters; the candidate base station cluster comprises a plurality of candidate base stations;

a second determining module, configured to determine a plurality of target base stations according to communication quality between each target candidate base station and other candidate base stations in the candidate base station cluster; the target candidate base station is any candidate base station in the candidate base station cluster; the target base station is an open base station;

and the third determining module is used for determining the geographic position of each target base station according to the measured distance between the adjacent target base stations so as to obtain the network structure of the base station after the station is opened.

12. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor implements the steps of the method of any one of claims 1 to 10 when the computer program is executed.

13. A computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements the steps of the method of any of claims 1 to 10.