CN110401598A - Pipeline topology automatic discovery method, device and system - Google Patents

Abstract

A pipeline topology automatic discovery method, device, and system provided by the embodiments of the present invention obtain the tube well information of all tube wells located in the first area, and obtain the connection relationship between tube wells according to the tube well information. According to the The connection relationship generates a pipeline topology diagram; and obtaining the optical cable information of the optical cable located in the first area and corresponding to each tube well, determining the end tube well corresponding to the source node or the destination node of the optical cable number according to the tube hole access number, according to the The routing information of the optical cable to which the optical cable number belongs is obtained through the tube well information and the optical cable information, so as to realize the routing presentation of the optical cable on the pipeline topology map.

Description

Pipeline topology automatic discovery method, device and system

technical field

Embodiments of the present invention relate to the technical field of communication networks, and in particular to a method, device and system for automatically discovering pipeline topology.

Background technique

In the existing pipeline resource management system, the management of pipeline resources is often realized by manually entering the location information and connection information of the pipeline resources. Every engineering or maintenance operation will cause the information to change and need to be re-entered manually. Since it is impossible to record the information on the tube well side and update it on the platform side in real time, the management of this part is extremely difficult and prone to errors.

Contents of the invention

Embodiments of the present invention provide a pipeline topology automatic discovery method, device and system, which are used to solve the problem of unreasonable management of pipeline resources in the prior art.

In the first aspect, an embodiment of the present invention provides a method for automatically discovering pipeline topology, including:

Obtaining tube well information of all tube wells located in the first area, the tube well information including tube well number, tube well position, pipeline direction and tube hole number, wherein one pipeline includes multiple tube holes;

Obtain the connection relationship between the tube wells according to the tube well information;

A pipeline topology diagram is generated according to the connection relationship.

Optionally, the obtaining the connection relationship between the tube wells according to the tube well information includes:

determining a first target tube well, and determining a second region centered on the first target tube well;

determining the tube wells located in the second area according to the tube well positions of all the tube wells, wherein the tube wells located in the second area are matching tube wells;

Determining a matching tube well conforming to a preset angle rule according to the tube hole directions of the matching tube well and the first target tube well, wherein the matching tube well meeting the preset angle rule is the second target tube well;

Determining a second target tube well that meets a preset distance rule according to the tube well positions of the second target tube well and the first target tube well, wherein the second target tube well that meets the preset distance rule is a third target tube well;

A connection relationship between the first target tube well and the third target tube well is determined.

Optionally, the angle rule includes: the sum of the pipeline direction of the first target tubewell and the pipeline direction of the matching tubewell is 180 degrees.

Optionally, the distance rule includes: the distance between the third target tube well and the first target tube well is the shortest.

Optionally, also include:

Obtaining the optical cable information of the optical cable located in the first area and corresponding to each tube well, the optical cable information includes the cable number and the tube hole access number, and the tube hole access number includes the tube hole direction and the tube hole number;

Determine the source node or the end tube well of the destination node corresponding to the cable number according to the tube hole access number;

The routing information of the optical cable to which the optical cable number belongs is obtained according to the pipewell information and the optical cable information.

Optionally, the obtaining the routing information of the optical cable to which the optical cable number belongs according to the tubewell information and the optical cable information includes:

determining the middle tube well according to the tube hole access number corresponding to the end tube well and the tube well information of the end tube well;

Determining the optical cable to which the optical cable number belongs according to the end tube well and the intermediate tube well corresponds to routing information between the end tube well and the intermediate tube well.

In a second aspect, an embodiment of the present invention provides a pipeline topology automatic discovery device, including:

The first acquisition module is configured to acquire tube well information of all tube wells located in the first area, the tube well information including tube well number, tube well position, pipeline direction and tube hole number, wherein one pipeline includes multiple tube holes;

The first processing module is used to obtain the connection relationship between tube wells and tube wells according to the tube well information;

A generating module, configured to generate a pipeline topology diagram according to the connection relationship.

Optionally, the first processing module is specifically configured to:

determining a first target tube well, and determining a second region centered on the first target tube well;

determining the tube wells located in the second area according to the tube well positions of all the tube wells, wherein the tube wells located in the second area are matching tube wells;

Determining a matching tube well conforming to a preset angle rule according to the tube hole directions of the matching tube well and the first target tube well, wherein the matching tube well meeting the preset angle rule is the second target tube well;

Determining a second target tube well that meets a preset distance rule according to the tube well positions of the second target tube well and the first target tube well, wherein the second target tube well that meets the preset distance rule is a third target tube well;

A connection relationship between the first target tube well and the third target tube well is determined.

Optionally, also include:

The second acquiring module is used to acquire the optical cable information of the optical cable located in the first area and corresponding to each tube well, the optical cable information includes the optical cable number and the tube hole access number, and the tube hole access number includes the tube hole direction and the tube hole Numbering;

A determining module, configured to determine the end pipe well of the source node or the destination node corresponding to the number of the optical cable according to the number of the pipe hole;

The second processing module is configured to obtain the routing information of the optical cable to which the optical cable number belongs according to the tube well information and the optical cable information.

Optionally, the second processing module is specifically configured to:

determining the middle tube well according to the tube hole access number corresponding to the end tube well and the tube well information of the end tube well;

Determining the optical cable to which the optical cable number belongs according to the end tube well and the intermediate tube well corresponds to routing information between the end tube well and the intermediate tube well.

In a third aspect, an embodiment of the present invention provides a pipeline topology automatic discovery system, including:

The handheld terminal is used to scan the two-dimensional code label on the tube well and the optical cable in the tube well to obtain the basic information of the tube well and the information of the optical cable, and to obtain the position of the tube well, wherein the basic information of the tube well and the position of the tube well The information is combined into tube well information;

The pipeline resource management platform is configured to receive the pipe well information and the optical cable information, and execute the above method.

Optionally, the handheld terminal includes a two-dimensional code identification module, an information reading and writing storage module, a GPS acquisition module and a wireless transmission module, wherein:

The two-dimensional code identification module is used to scan the two-dimensional code labels located on the tube well and on the optical cable in the tube well to obtain the basic information of the tube well and the information of the optical cable;

GPS acquisition module, used to obtain the tube well position of the tube well;

The information read-write storage module is used to integrate the basic information of the tube well and the position of the tube well to obtain and store the tube well information;

The wireless transmission module is used to send the pipe well information and the optical cable information to the pipeline resource management platform.

In a fourth aspect, an embodiment of the present invention provides an electronic device, including: a processor, a memory, a bus, and a computer program stored in the memory and operable on the processor;

Wherein, the processor and the memory complete the mutual communication through the bus;

When the processor executes the computer program, the above method is realized.

In a fifth aspect, an embodiment of the present invention provides a non-transitory computer-readable storage medium, where a computer program is stored on the non-transitory computer-readable storage medium, and when the computer program is executed by a processor, the above method is implemented.

It can be seen from the above technical solutions that the embodiments of the present invention provide a pipeline topology automatic discovery method, device and system, by obtaining the tube well information of all tube wells located in the first area, and obtaining the distance between tube wells and tube wells according to the tube well information. connection relationship, generating a pipeline topology diagram according to the connection relationship; and obtaining the optical cable information of the optical cable located in the first area and corresponding to each tube well, and determining the source node or destination node corresponding to the optical cable number according to the tube hole access number The end pipe well, according to the pipe well information and the optical cable information, obtains the routing information of the optical cable to which the optical cable number belongs, and realizes the route presentation of the optical cable on the pipeline topology map.

Description of drawings

Fig. 1 is a schematic flow chart of a pipeline topology automatic discovery method provided by an embodiment of the present invention;

Fig. 2 is a schematic flow chart of establishing a connection relationship between tube wells and tube wells according to an embodiment of the present invention;

FIG. 3 is a schematic flowchart of a method for automatically discovering pipeline topology provided by an embodiment of the present invention;

4 is a schematic structural diagram of a pipeline topology automatic discovery device provided by an embodiment of the present invention;

5 is a schematic structural diagram of a pipeline topology automatic discovery device provided by an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of an electronic device provided by an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a pipeline topology automatic discovery system provided by an embodiment of the present invention.

Detailed ways

The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

Fig. 1 shows that an embodiment of the present invention provides a method for automatically discovering pipeline topology, including:

S11. Obtain tube well information of all tube wells located in the first area, where the tube well information includes tube well number, tube well position, pipeline direction and tube hole number, wherein one pipeline includes multiple tube holes;

S12. Obtain a connection relationship between tube wells according to the tube well information;

S13. Generate a pipeline topology diagram according to the connection relationship.

For the above step S11-step S13, it should be noted that in the embodiment of the present invention, in the existing pipeline resource management, the pipeline resource management is often realized by manually entering the location information and connection information of the pipeline resource. However, when the information changes, it is impossible to accurately know the pipeline topology.

In the embodiment of the present invention, the pipeline refers to the distribution circuit diagram between the tube wells. Tube wells are provided at intervals along each road. That is, open the communication manhole cover on the road, and this position is the tube well. Therefore, the pipeline topology diagram is actually the connection route diagram between tube wells.

In the embodiment of the present invention, a plurality of tube wells are arranged in a preset certain area (first area), and each tube well corresponds to unique tube well information. The pipeline resource management platform will obtain the tube well information of all tube wells. Wherein, the tube well information may include the tube well number, the tube well position, the pipe direction and the tube hole number, wherein the tube well number is the unique number of the tube well, and pipelines in various directions can be buried in the tube well, and the pipelines are used for optical cable passing. A pipe includes a plurality of pipe holes. If the pipeline can use 7-hole plum blossom pipe.

In terms of acquisition methods, whether it is on-site layout or on-site inspection, the handheld terminal can be used to scan the QR code label on a certain position of the tube well set in advance, so that the basic information of the tube well can be obtained by scanning the handheld terminal. Here, the tube well is basically Information may include, but is not limited to, tube well number, pipe direction, and tube hole number, and may include other information such as year of construction, road information, project name, and the like. As for the location of the tube well, it can be stored in the two-dimensional code label, or a handheld terminal with GPS positioning function can be used to complete the location collection.

After obtaining the tube well information of all tube wells, the pipeline resource management platform analyzes and processes the tube well information to obtain the connection relationship between tube wells and tube wells, and then generates a pipeline topology map according to the connection relationship.

As shown in Figure 2, for obtaining the connection relationship between tube wells and tube wells according to the tube well information, the details are as follows:

S121. Determine a first target tube well, and determine a second area centered on the first target tube well;

S122. Determine tube wells located in the second area according to tube well positions of all tube wells, wherein the tube wells located in the second area are matching tube wells;

S123. Determine a matching tube well that meets a preset angle rule according to the tube hole directions of the matching tube well and the first target tube well, wherein the matching tube well that meets the preset angle rule is the second target tube well;

S124. Determine the second target tube well that meets the preset distance rule according to the tube well positions of the second target tube well and the first target tube well, wherein the second target tube well that meets the preset distance rule is the third target tube well ;

S125. Determine the connection relationship between the first target tube well and the third target tube well.

For the above step S121-step S125, it should be noted that, in the embodiment of the present invention, for the connection relationship between all tube wells, one of the tube wells will be determined first as the starting point (the first target tube well), then the starting point The position is the tube well position. In order to avoid the processing of large data, the first target tube well can be used as the center and the preset length as the radius (such as 200 meters) to determine the small data calculation area, which can be regarded as the second area in the embodiment of the present invention.

All tube wells located in the second area are determined according to the tube well position of the first target tube well and the distance between other tube wells, and are regarded as matching tube wells.

Since multiple pipelines are buried in each tube well, if two tube wells are connected, the sum of the directions of the pipelines in the two tube wells will be 180 degrees. That is, the angle rule: the sum of the pipeline direction of the first target tube well and the pipeline direction of the matching tube well is 180 degrees. The pipe direction is the angle between the pipe and the north direction N on the plane.

Since there are two matching tube wells (second target tube wells) on the same straight line that satisfy the angle rule with the first target tube well, it is necessary to determine the second target tube well at the shortest distance, that is, the distance rule: the third target tube well and The first target tube well has the shortest distance.

According to the distance rule, the only second target tube well can be determined, which is regarded as the third target tube well. Thus, a connection relationship between the first target tube well and the third target tube well is generated.

Then, the third target tube well is used as the first target tube well to continue the above step S121-step S125 until the connection relationship of all tube wells is established.

The pipeline resource management platform will generate and display the pipeline topology diagram according to the connection relationship.

An automatic pipeline topology discovery method provided by an embodiment of the present invention obtains the tube well information of all tube wells located in the first area, and obtains the connection relationship between the tube wells according to the tube well information; generates the pipeline according to the connection relationship The topological map realizes the precise management of pipeline resources, which is convenient and fast.

Figure 3 shows a method for automatically discovering pipeline topology provided by an embodiment of the present invention, including:

S21. Obtain tube well information of all tube wells located in the first area, where the tube well information includes tube well number, tube well position, pipeline direction and tube hole number, wherein one pipeline includes multiple tube holes;

S22. Obtain a connection relationship between tube wells according to the tube well information;

S23. Generate a pipeline topology diagram according to the connection relationship;

S24. Obtain the optical cable information of the optical cable located in the first area and corresponding to each tube well, the optical cable information includes the optical cable number and the tube hole access number, and the tube hole access number includes the tube hole direction and the tube hole number;

S25. Determine the end tube well of the source node or the destination node corresponding to the number of the optical cable according to the tube hole access number;

S26. Obtain routing information of the optical cable to which the optical cable number belongs according to the tubewell information and the optical cable information.

Regarding the above step S21-step S26, it should be noted that the principle of step S21-step S23 is the same as that of step S11-step S13 in the above embodiment, and will not be repeated here.

For steps S24-S26, it should be noted that in the embodiment of the present invention, each optical cable has a source node and a destination node, and the source node and the destination node can be base stations, collectors, optical switches, branch points, etc. Therefore, when the source node or the destination node is regarded as a tube well, the tube well has one pipeline direction, that is, there is only one pipeline. In fact, the source node or the destination node does not need to be provided with a tube well, and it leads directly to the optical cable. However, for the explanation of the present invention, the source node or the destination node can be regarded as a tube well.

In the embodiment of the present invention, a complete communication optical cable passes through the pipe hole in the pipe well to connect the route between the source node and the destination node. But sometimes it is impossible to determine the routing of the fiber optic cable. Therefore, it is necessary to obtain the information of the optical cable at the position of the optical cable in the pipeline. The optical cable information includes an optical cable number and a tube hole access number, and the tube hole access number includes a tube hole direction and a tube hole number. In terms of acquisition methods, whether it is on-site deployment or on-site inspection, the handheld terminal can be used to scan the two-dimensional code label of the optical cable at a certain position in the tube shaft set in advance, so that the information of the optical cable can be obtained by scanning the handheld terminal.

In the embodiment of the present invention, generally, the source node or the destination node of an optical cable is known, and then the routing information of the optical cable is obtained from the source node or the destination node according to the information of the optical cable.

In the embodiment of the present invention, the routing information of the optical cable to which the optical cable number belongs is obtained according to the tube well information and the optical cable information, including:

S261. Determine the intermediate tube well according to the tube hole access number corresponding to the end tube well and the tube well information of the end tube well;

S262. Determine according to the end tube well and the intermediate tube well that the optical cable to which the optical cable number belongs corresponds to routing information between the end tube well and the intermediate tube well.

Regarding steps S261 and S262, it should be noted that, in the embodiment of the present invention, the source node or the destination node can be seen to be an end tube well, and there will be corresponding optical cable information at the position of the end tube well. From the optical cable information, there are tube holes The entry and exit number can determine the direction of the pipeline and the number of the pipe hole, thereby determining the next pipe well, which is regarded as an intermediate pipe well. In fact, there are many intermediate pipe wells between the source node and the destination node. Through the repeated processing of steps S261 and S262, it can be obtained All intermediate tube wells until reaching the other end tube well.

Steps S261 and S262 are only the routing information from the tube well at the opposite end to the next tube well. After obtaining all the intermediate tube wells, the complete routing information of the optical cable can be obtained.

In addition, it should be noted that when there are multiple identical cable cores in an optical cable, characteristic values can be set for each cable core to distinguish them, such as color characteristics, thickness characteristics, and the like. This characteristic can be stored in the cable information.

An automatic pipeline topology discovery method provided by an embodiment of the present invention obtains the tube well information of all tube wells located in the first area, obtains the connection relationship between tube wells according to the tube well information, and generates the pipeline according to the connection relationship Topological diagram; and obtain the optical cable information of the optical cable located in the first area and corresponding to each tube well, determine the end tube well corresponding to the source node or the destination node of the optical cable number according to the tube hole access number, according to the tube well information and The optical cable information obtains the routing information of the optical cable to which the optical cable number belongs, so as to realize the routing presentation of the optical cable on the pipeline topology map.

Fig. 4 shows a pipeline topology automatic discovery device provided by an embodiment of the present invention, including a first acquisition module 31, a first processing module 32 and a generation module 33, wherein:

The first acquisition module 31 is configured to acquire tube well information of all tube wells located in the first area, the tube well information including tube well number, tube well position, pipeline direction and tube hole number, wherein one pipeline includes multiple tube holes;

The first processing module 32 is configured to obtain the connection relationship between tube wells and tube wells according to the tube well information;

A generation module 33, configured to generate a pipeline topology diagram according to the connection relationship.

Since the principle of the apparatus described in the embodiment of the present invention is the same as that of the method described in the foregoing embodiments, more detailed explanations will not be repeated here.

It should be noted that, in the embodiment of the present invention, a hardware processor (hardware processor) may be used to implement related functional modules.

A pipeline topology automatic discovery device provided by an embodiment of the present invention obtains the tube well information of all tube wells located in the first area, and obtains the connection relationship between tube wells according to the tube well information; generates the pipeline according to the connection relationship The topological map realizes the precise management of pipeline resources, which is convenient and fast.

Figure 5 shows a pipeline topology automatic discovery device provided by an embodiment of the present invention, including a first acquisition module 41, a first processing module 42, a generation module 43, a second acquisition module 44, a determination module 45 and a second processing module Module 46, in which:

The first acquisition module 41 is configured to acquire tube well information of all tube wells located in the first area, the tube well information including tube well number, tube well position, pipeline direction and tube hole number, wherein one pipeline includes multiple tube holes;

The first processing module 42 is configured to obtain the connection relationship between tube wells and tube wells according to the tube well information;

A generation module 43, configured to generate a pipeline topology diagram according to the connection relationship;

The second acquisition module 44 is used to acquire the optical cable information of the optical cables located in the first area and corresponding to each tube well, the optical cable information includes the optical cable number and the tube hole entry and exit number, and the tube hole entry and exit number includes the tube hole direction and the tube hole hole number;

A determining module 45, configured to determine the end tube well of the source node or the destination node corresponding to the number of the optical cable according to the number of the tube hole access;

The second processing module 46 is configured to obtain routing information of the optical cable to which the optical cable number belongs according to the tube well information and the optical cable information.

Since the principle of the apparatus described in the embodiment of the present invention is the same as that of the method described in the foregoing embodiments, more detailed explanations will not be repeated here.

It should be noted that, in the embodiment of the present invention, a hardware processor (hardware processor) may be used to implement related functional modules.

An automatic pipeline topology discovery method provided by an embodiment of the present invention obtains the tube well information of all tube wells located in the first area, obtains the connection relationship between tube wells according to the tube well information, and generates the pipeline according to the connection relationship Topological diagram; and obtain the optical cable information of the optical cable located in the first area and corresponding to each tube well, determine the end tube well corresponding to the source node or the destination node of the optical cable number according to the tube hole access number, according to the tube well information and The optical cable information obtains the routing information of the optical cable to which the optical cable number belongs, so as to realize the routing presentation of the optical cable on the pipeline topology map.

FIG. 6 shows an electronic device provided by an embodiment of the present invention, including: a processor 51, a memory 52, a bus 53, and a computer program stored in the memory and operable on the processor;

Wherein, the processor and the memory complete the mutual communication through the bus;

When the processor executes the computer program, the above-mentioned method is realized, for example, including: acquiring tube well information of all tube wells located in the first area, the tube well information including tube well number, tube well position, pipeline direction and tube hole number, One of the pipelines includes a plurality of tube holes; the connection relationship between tube wells is obtained according to the tube well information; and the pipeline topology diagram is generated according to the connection relationship.

An embodiment of the present invention provides a non-transitory computer-readable storage medium. A computer program is stored on the non-transitory computer-readable storage medium. When the computer program is executed by a processor, the above method is implemented, for example, including: obtaining Tube well information of all tube wells located in the first area, the tube well information includes tube well number, tube well position, pipeline direction and tube hole number, wherein one pipeline includes multiple tube holes; connection relationship; generate a pipeline topology diagram according to the connection relationship.

Fig. 7 shows a pipeline topology automatic discovery system provided by an embodiment of the present invention, including:

The handheld terminal 62 is used to scan the two-dimensional code labels located on the tube well and on the optical cable in the tube well to obtain the basic information of the tube well and the information of the optical cable, and to obtain the position of the tube well of the tube well, wherein the basic information of the tube well and the optical cable in the tube well The location information is combined into tube well information;

The pipeline resource management platform 61 is configured to receive the pipe well information and the optical cable information, and execute the methods described in the above embodiments.

Among them, the pipeline resource management platform is composed of an operation/application maintenance terminal, a database server and a terminal server.

The operation/application maintenance terminal is responsible for presenting and editing the information in the database; like the operation terminal of the current network management or resource management system, this device is mainly used to present the interface shown by the maintenance and management personnel on the PC, and through this interface can Enter relevant instructions to process and calculate the data in the database.

The database calculates and processes the information stored in the terminal server; it mainly combines and calculates the discrete tube well information to form the topology structure of the entire pipeline resource, and then obtain the routing distribution and consumption of resources on the network link.

The terminal server is responsible for storing the information collected by the handheld terminal.

The handheld terminal includes a two-dimensional code identification module, an information reading and writing storage module, a GPS acquisition module and a wireless transmission module, wherein:

The two-dimensional code identification module is used to scan the two-dimensional code labels located on the tube well and on the optical cable in the tube well to obtain the basic information of the tube well and the information of the optical cable;

GPS acquisition module, used to obtain the tube well position of the tube well;

The information read-write storage module is used to integrate the basic information of the tube well and the position of the tube well to obtain and store the tube well information;

The wireless transmission module is used to send the pipe well information and the optical cable information to the pipeline resource management platform.

Two-dimensional code identification module: at the position of the communication tube well, through the handheld smart terminal, identify or collect the location information of the tube well and the on-site tube well information, and transmit the information to the pipeline resource management platform; at the position of the communication optical cable, through the handheld smart terminal , identify or collect the location information of the communication optical cable and the information of each optical cable on the site, and transmit the information to the pipeline resource management platform; combine the electronic map in the pipeline resource management platform to automatically generate the pipe well topology map and the optical cable routing diagram, and generate a two-dimensional code Information, used to replace or newly add the QR code information of tube wells and optical cables.

GPS acquisition module: it is mainly used to identify the position of the pipe well and provide precise positioning for the electronic map on the platform. At the same time, it can combine the electronic map to identify the road name and latitude and longitude, so as to realize the calculation of pipeline topology resources.

Information reading and writing storage module: on the one hand, it is used to store the identified or collected data, couple the geographic location information with the basic information of the tube well, generate complete tube well information for uploading, and at the same time avoid the loss of data upload or failure to upload in time adverse effects.

Wireless transmission module: mainly through the cellular network and telecommunication network of the telecommunication operator, the tube well information and the platform information are interacted. In view of the fact that tube wells are usually on main streets and the evolution of data cellular network technology, it is advisable to choose 4G standard for wireless transmission. This module completes the establishment of the communication link with the platform by prefabricating the IP address.

It also includes a power supply module: it provides power to the terminal equipment, and at the same time, it can supply power to the switch of the two-dimensional code storage box in the well. By communicating with the storage box and selecting the corresponding switch process on the terminal, the entire operation process can be recorded.

The two-dimensional code label is a digital presentation of various resource information in the tube well. The two-dimensional code is more convenient for data interaction. With one trigger, the uplink and downlink transmission of information between the platform and the tube well can be realized. At the same time, because the QR code cannot be read by the naked eye, it must be scanned and read by the device, which is more convenient to manage the operation process. Furthermore, due to the limitation of the amount of information stored in the QR code and the requirement of information confidentiality, the QR code in this solution will only record a small amount of necessary information, and it will mainly be used as a platform entrance to download platform information.

Furthermore, those skilled in the art will understand that although some embodiments described herein include some features included in other embodiments but not others, combinations of features from different embodiments are meant to be within the scope of the invention. and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means can be embodied by one and the same item of hardware. The use of the words first, second, and third, etc. does not indicate any order. These words can be interpreted as names.

Those of ordinary skill in the art can understand that: the above embodiments are only used to illustrate the technical scheme of the present invention, rather than limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand : It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the claims of the present invention. range.

Claims (11)

1. A pipeline topology automatic discovery method, characterized in that, comprising: Obtaining tube well information of all tube wells located in the first area, the tube well information including tube well number, tube well position, pipeline direction and tube hole number, wherein one pipeline includes multiple tube holes; Obtain the connection relationship between the tube wells according to the tube well information; A pipeline topology diagram is generated according to the connection relationship. 2. The method according to claim 1, wherein said obtaining the connection relationship between the tube well and the tube well according to the tube well information comprises: determining a first target tube well, and determining a second region centered on the first target tube well; determining the tube wells located in the second area according to the tube well positions of all the tube wells, wherein the tube wells located in the second area are matching tube wells; Determining a matching tube well conforming to a preset angle rule according to the tube hole directions of the matching tube well and the first target tube well, wherein the matching tube well meeting the preset angle rule is the second target tube well; Determining a second target tube well that meets a preset distance rule according to the tube well positions of the second target tube well and the first target tube well, wherein the second target tube well that meets the preset distance rule is the third target tube well; A connection relationship between the first target tube well and the third target tube well is determined. 3. The method according to claim 2, wherein the angle rule comprises: the sum of the pipeline direction of the first target tube well and the tube direction of the matched tube well is 180 degrees. 4. The method according to claim 2, wherein the distance rule comprises: the distance between the third target tube well and the first target tube well is the shortest. 5. The method according to claim 1, further comprising: Obtaining the optical cable information of the optical cable located in the first area and corresponding to each tube well, the optical cable information includes the cable number and the tube hole access number, and the tube hole access number includes the tube hole direction and the tube hole number; Determine the source node or the end tube well of the destination node corresponding to the cable number according to the tube hole access number; The routing information of the optical cable to which the optical cable number belongs is obtained according to the pipewell information and the optical cable information. 6. The method according to claim 5, wherein the obtaining the routing information of the optical cable to which the optical cable number belongs according to the tube well information and the optical cable information comprises: determining the middle tube well according to the tube hole access number corresponding to the end tube well and the tube well information of the end tube well; Determining the optical cable to which the optical cable number belongs according to the end tube well and the intermediate tube well corresponds to routing information between the end tube well and the intermediate tube well. 7. A pipeline topology automatic discovery device, characterized in that, comprising: The first acquisition module is configured to acquire tube well information of all tube wells located in the first area, the tube well information including tube well number, tube well position, pipeline direction and tube hole number, wherein one pipeline includes multiple tube holes; The first processing module is used to obtain the connection relationship between tube wells and tube wells according to the tube well information; A generating module, configured to generate a pipeline topology diagram according to the connection relationship. 8. A pipeline topology automatic discovery system, characterized in that, comprising: The handheld terminal is used to scan the two-dimensional code label on the tube well and the optical cable in the tube well to obtain the basic information of the tube well and the information of the optical cable, and to obtain the position of the tube well, wherein the basic information of the tube well and the position of the tube well The information is combined into tube well information; The pipeline resource management platform is configured to receive the tube well information and the optical cable information, and execute the method of any one of claims 1-6. 9. The system according to claim 8, wherein the handheld terminal comprises a two-dimensional code identification module, an information reading and writing storage module, a GPS acquisition module and a wireless transmission module, wherein: The two-dimensional code identification module is used to scan the two-dimensional code labels located on the tube well and on the optical cable in the tube well to obtain the basic information of the tube well and the information of the optical cable; GPS acquisition module, used to obtain the tube well position of the tube well; The information read-write storage module is used to integrate the basic information of the tube well and the position of the tube well to obtain and store the tube well information; The wireless transmission module is used to send the pipe well information and the optical cable information to the pipeline resource management platform. 10. An electronic device, comprising: a processor, a memory, a bus, and a computer program stored in the memory and operable on the processor; Wherein, the processor and the memory complete the mutual communication through the bus; The processor implements the method according to any one of claims 1-6 when executing the computer program. 11. A non-transitory computer-readable storage medium, characterized in that a computer program is stored on the non-transitory computer-readable storage medium, and when the computer program is executed by a processor, any of claims 1-6 is implemented. one of the methods described.