CN114625758A - Method, system, computing device and storage medium for managing splitter resources - Google Patents
Method, system, computing device and storage medium for managing splitter resources Download PDFInfo
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Abstract
The present disclosure relates to methods, systems, computing devices, and storage media for managing splitter resources. There is provided a method for managing resources of an optical splitter, comprising: acquiring a field image of the beam splitter; carrying out image recognition on a field image of the optical splitter to generate field resource information of the optical splitter; obtaining system resource information of the optical splitter; comparing the field resource information of the optical splitter with the system resource information to determine whether the field resource information of the optical splitter is consistent with the system resource information; and after the on-site resource information of the optical splitter is determined to be inconsistent with the system resource information, the resources of the optical splitter are rectified.
Description
Technical Field
The present disclosure relates generally to the field of splitter assembly technology, and more particularly, to methods, systems, computing devices, and computer-readable storage media for managing resources of a splitter.
Background
With the large-scale promotion of the urban strategy of the optical network, the accuracy of the optical resource is the most basic and the most core element. The characteristics of the optical technology network are limited by various current conditions, and the difficulty of managing field resources is increasing. The inconsistency between the actual configuration situation of the field resource and the configuration data recorded in the system can bring serious influence to the assembly and maintenance operations such as new assembly, disassembly, maintenance and the like, the efficiency and quality of service processing are greatly reduced, and the user experience is poor.
Disclosure of Invention
The following presents a simplified summary of the disclosure in order to provide a basic understanding of some aspects of the disclosure. However, it should be understood that this summary is not an exhaustive overview of the disclosure. It is not intended to identify key or critical elements of the disclosure or to delineate the scope of the disclosure. Its sole purpose is to present some concepts of the disclosure in a simplified form as a prelude to the more detailed description that is presented later.
According to an aspect of the present disclosure, there is provided a method for managing resources of an optical splitter, including: acquiring a field image of the beam splitter; carrying out image recognition on a field image of the optical splitter to generate field resource information of the optical splitter; obtaining system resource information of the optical splitter; comparing the field resource information of the optical splitter with the system resource information to determine whether the field resource information of the optical splitter is consistent with the system resource information; and after the field resource information of the optical splitter is determined to be inconsistent with the system resource information, the resources of the optical splitter are modified.
According to another aspect of the present disclosure, there is provided a system for managing resources of an optical splitter, comprising: an image acquisition unit configured to obtain a live image of the beam splitter; the image processing unit is configured to perform image recognition on a field image of the optical splitter to generate field resource information of the optical splitter; an information acquisition unit configured to acquire system resource information of the optical splitter; the information comparison unit is configured to compare the field resource information of the optical splitter with the system resource information to determine whether the field resource information of the optical splitter is consistent with the system resource information; and the resource rectifying unit is configured for rectifying the resources of the optical splitter after determining that the field resource information of the optical splitter is inconsistent with the system resource information.
According to yet another aspect of the present disclosure, there is provided a computing device for managing resources of an optical splitter, comprising: a memory having instructions stored thereon; and a processor configured to execute instructions stored on the memory to perform a method according to the above aspects of the present disclosure.
According to yet another aspect of the present disclosure, there is provided a computer-readable storage medium comprising computer-executable instructions that, when executed by one or more processors, cause the one or more processors to perform a method according to the above-described aspect of the present disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description, serve to explain the principles of the disclosure.
The present disclosure may be more clearly understood from the following detailed description with reference to the accompanying drawings, in which:
fig. 1 is a flow diagram illustrating a method for managing resources of an optical splitter in accordance with some embodiments of the present disclosure;
FIG. 2 is an exemplary flow diagram illustrating a method for rectifying resources of an optical splitter in accordance with some embodiments of the present disclosure;
FIG. 3 is an exemplary flow diagram illustrating a method for rectifying resources of an optical splitter in accordance with some embodiments of the present disclosure;
FIG. 4 is a schematic block diagram illustrating a system for managing resources of an optical splitter in accordance with some embodiments of the present disclosure;
FIG. 5 is an exemplary configuration diagram illustrating a computing device in which embodiments in accordance with the present disclosure may be implemented; and
fig. 6 illustrates an example scenario in which a method for managing resources of an optical splitter according to an embodiment of the present disclosure may be implemented.
Detailed Description
The following detailed description is made with reference to the accompanying drawings and is provided to assist in a comprehensive understanding of various exemplary embodiments of the disclosure. The following description includes various details to aid understanding, but these details are to be regarded as examples only and are not intended to limit the disclosure, which is defined by the appended claims and their equivalents. The words and phrases used in the following description are used only to provide a clear and consistent understanding of the disclosure. In addition, descriptions of well-known structures, functions, and configurations may be omitted for clarity and conciseness. Those of ordinary skill in the art will recognize that various changes and modifications of the examples described herein can be made without departing from the spirit and scope of the disclosure.
The accuracy of the optical resources depends on the accuracy of the port data of the optical splitter. However, due to the passive characteristic of the optical splitter itself, that is, any one port can be used in a mixed manner, the maintenance personnel may not operate strictly according to the work order, so that the actual port occupation situation of the optical splitter on the site is inconsistent with the port occupation situation recorded in the system, that is, the site resource of the optical splitter is inconsistent with the system resource. For example, a work order may indicate that port a of the optical splitter is used for user a, but the maintenance personnel actually use port B of the optical splitter for user a, which results in the system displaying that port a is occupied by user a and port B is idle based on the data recorded by the work order, but finding that port B of the optical splitter is occupied in the field. The impact of such inconsistencies of field and system resources may not be apparent for the same splitter in a short period of time, but as time progresses, the splitter is associated with more and more users and more problems arise.
For example, such inconsistencies of field and system resources may cause the serviceman to dare not to easily unplug when performing the deplaning operation. Because of the passive characteristic of the optical splitter, it is not known to which user the occupied port of the optical splitter corresponds, nor whether the occupied port of the optical splitter is used by a user or not. When a maintenance worker performs a disassembling operation of a certain user, the maintenance worker wants to pull out an optical fiber of a port corresponding to the user in the optical splitter, but the label of the port on the site is often inaccurate. This results in that the installation and maintenance personnel often dare not to pull out the fiber when disassembling the machine, further causes the false occupation of the port, not only brings the waste of resources, but also further results in the accuracy reduction of the system resources. And the traditional way of finding the port corresponding to the user often needs two assembly and maintenance personnel to cooperate and needs to enter the home of the user, and such a way is time-consuming, labor-consuming and limited in conditions.
As another example, such inconsistency between the field resource and the system resource may result in the installation and maintenance personnel having to perform capacity expansion when newly installing the system. When system resources display that the optical splitter has idle ports, but an assembly and maintenance worker finds that the ports of the optical splitter are all occupied on site, the assembly and maintenance worker does not know which specific ports are occupied artificially and are actually idle, and at this time, an optical splitter capacity expansion construction process is initiated, and an optical splitter is expanded beside the optical splitter. This is common, and hundreds of optical splitters are used for unnecessary capacity expansion in the whole area every year, which causes great waste of cost and resources.
As another example, such inconsistencies of field resources with system resources may make troubleshooting operations by a serviceman more difficult: for a fault that a port needs to be replaced, such as a damaged port, an optical splitter port corresponding to a user needs to be found first, as described above, the conventional method needs 2 persons to cooperate and is cumbersome to operate, and is limited by whether the user is at home or not, which results in low efficiency. In addition, the traditional port changing mode needs to initiate a port changing process and need to go through the internal process of the system, and cannot be changed immediately, and if a card is generated due to a system fault, the port changing efficiency is greatly reduced.
Based on the above, the current management situation of the light resources is disordered, great difficulty is brought to new installation, disassembly, maintenance and the like, the management difficulty is huge, and the enthusiasm and efficiency of installation and maintenance and inspection personnel are greatly reduced. If a resource modifying means capable of fast responding and effectively coping with the problem does not exist, the situation that field resources are inconsistent with system resources is more complicated and the generated problem is more serious as time goes on.
In order to overcome the above problems, an aspect of the present disclosure provides a method for managing resources of an optical splitter, which can efficiently audit and identify inconsistency between field resources of the optical splitter and system resources, and can perform rapid resource modification for the optical splitter having the inconsistency between the field resources and the system resources, thereby greatly improving accuracy of optical resources, improving processing efficiency of various related services, promoting reasonable utilization of the optical resources, and avoiding resource waste.
A flow diagram of a method 100 for managing resources of an optical splitter in accordance with some embodiments of the present disclosure is described in detail below in conjunction with fig. 1.
As shown in fig. 1, the method 100 includes: at step S101, a live image of the beam splitter is obtained. In some embodiments, the live image of the beamsplitter may be generated after the last time the beamsplitter was serviced. In some examples, a servicer may take a picture of the splitter (e.g., via a terminal device such as a cell phone in his possession) and upload it as a live image of the splitter after each live maintenance operation on the splitter. In some examples, a live image of the beam splitter may also be acquired with a camera device mounted near the beam splitter. For example, a live image of a splitter may be stored in a database in association with identification information (e.g., device code, etc.) of the splitter, and may be updated and recalled.
With continued reference to fig. 1, the method 100 further includes: at step S102, generating field resource information of the optical splitter by performing image recognition on a field image of the optical splitter; at step S103, system resource information of the optical splitter is obtained; at step S104, the field resource information of the optical splitter is compared with the system resource information to determine whether the field resource information of the optical splitter is consistent with the system resource information.
An optical splitter may generally include a plurality of ports that may be used to connect optical fibers. In this context, the field resource information of an optical splitter may include, for example, the actual occupancy of a port of the optical splitter, and the system resource information of an optical splitter may include, for example, the occupancy of a port of the optical splitter recorded in the optical resource management system. For example, at step S103, system resource information of the optical splitter may be obtained by querying the optical resource management system.
In some embodiments, generating field resource information for the optical splitter by image identifying a live image of the optical splitter may include performing a machine decision for the optical splitter in the live image using a convolutional neural network algorithm, the machine decision having a rule that a port of the optical splitter to which an optical fiber is connected is identified as 1 and a port of the optical splitter to which no optical fiber is connected is identified as 0. For example, if the optical splitter has 8 ports, the first four ports are connected with optical fibers, and the last four ports are not connected with optical fibers, the field resource information of the optical splitter determined by the machine may include "11110000". Accordingly, for example, the optical resource management system may also identify an assigned port of an optical splitter as 1 and an unassigned port of the optical splitter as 0 when recording the occupancy of the port of the optical splitter. For example, the system resource information of the optical splitter may include "11010000", i.e. the record display of the optical resource management system, and the optical splitter should have 5 free ports. Therefore, by comparing the field resource information "11110000" of the optical splitter with the system resource information "11010000", it can be determined that the field resource information of the optical splitter is inconsistent with the system resource information. The foregoing are merely non-limiting examples shown for clarity of illustration of the present disclosure, and the splitter's field resource information and system resource information may take any other suitable form. Also, in addition to convolutional neural network algorithms, the present disclosure may utilize any suitable image recognition technique now known or later developed to generate the splitter's site resource information from the splitter's site image.
The method 100 further comprises: at step S105, after determining that the field resource information of the optical splitter is inconsistent with the system resource information, the resources of the optical splitter are modified. If the field resource information of the optical splitter is determined to be consistent with the system resource information, no operation can be performed. However, if it is determined that the field resource information of the optical splitter is inconsistent with the system resource information, the resources of the optical splitter need to be modified so that the system resource information of the optical splitter is consistent with the field resource information after modification.
Fig. 2 illustrates an exemplary flow diagram of a method for modifying resources of a splitter in step S105 according to some embodiments of the present disclosure. As shown in fig. 2, modifying the resources of the optical splitter may include: in step S1051, initial light attenuation values of all ports of the optical splitter are obtained; at step S1052, changing a fiber connection state of a first port of the optical splitter, where changing the fiber connection state of the first port may include performing a fiber pulling or fiber bending operation on the first port; in step S1053, light attenuation values of all ports of the optical splitter are obtained again; comparing the retrieved light attenuation value with the initial light attenuation value to obtain a first light attenuation change associated with the first port at step S1054; determining a first user corresponding to the first port based on the first light attenuation change at step S1055; at step S1056, it is determined whether the first port corresponds to the first user in the system resource information of the optical splitter recorded in the optical resource management system. If the first port in the system resource information corresponds to the first user, which indicates that the field resource occupation of the first port of the optical splitter is consistent with the system resource information, step S1057 may be proceeded to without modifying the system resource information. If the first port does not correspond to the first user in the system resource information, then step S1058 may be proceeded to modify the system resource information so that the first port corresponds to the first user in the system resource information of the optical splitter. Finally, the fiber connection state of the first port may also be restored (e.g., reconnecting the fiber or canceling the fiber bending operation) at step S1059.
The user information of the port can be quickly determined through the light attenuation change. Retrofitting an 8-port splitter in the conventional manner requires at least 2 hours, requires the user to be at home, and requires at least two servicemen to coordinate. According to the method for determining the user information of the port through the light attenuation change, the time required for rectifying and reforming an 8-port optical splitter can be reduced to 20-30 minutes, the rectifying and reforming efficiency is improved by at least 5 times, and one installer can finish the method without the user being at home, so that the efficiency is greatly improved, and the cost is saved.
In some embodiments, information about the first port in the system resource information may be separately modified such that the first port corresponds to the first user. In still other embodiments, the port profiles in the system resource information may be interchanged to effect the first port corresponding to a modification of the first user. Port data exchange does not need assembly maintenance personnel to initiate a traditional port changing process, but can directly call an optical resource management system interface to change system resource information so as to keep consistent with the field situation, and therefore the changing efficiency is greatly improved.
Specifically, in some embodiments, if, in the system resource information of the optical splitter recorded in the optical resource management system, a second port, different from the first port, of the multiple ports of the optical splitter corresponds to a first user, and the first port corresponds to a second user different from the first user, modifying the system resource information may include: and interchanging the corresponding ports of the first user and the second user in the system resource information, so that the first port corresponds to the first user and the second port corresponds to the second user. In this way, at least the field resource information of the first port is consistent with the system resource information, regardless of the condition of the second port.
After the first port has been tampered with, the second port may continue to be tampered with. In some embodiments, modifying the resources of the optical splitter further comprises: changing the optical fiber connection state of a second port of the optical splitter, wherein the changing comprises the operation of pulling or bending the second port; re-acquiring light attenuation values of all ports of the optical splitter; comparing the retrieved light attenuation value with the initial light attenuation value to obtain a second light attenuation change associated with the second port; determining a third user corresponding to the second port based on the second light attenuation change; if the third user is different from the second user (i.e., the third user is not the second user), then modifying the system resource information such that the second port corresponds to the third user in the system resource information of the optical splitter; if the third user is the second user, not modifying the system resource information; and restoring the fiber connection state of the second port.
In some cases, since restoring the optical fiber connection state of the first port may not be completely restored as before, in order to more accurately determine based on the optical attenuation change in the subsequent port modification process, in some embodiments, modifying the resources of the optical splitter may further include: and before the optical fiber connection state of the second port of the optical splitter is changed, the initial optical attenuation values of all the ports of the optical splitter are obtained again. Similarly, the initial optical attenuation values for all ports of the optical splitter may optionally be reacquired prior to the modification of each port.
The modification of the second port may also be in the form of port data interchange. In some embodiments, if the third user is different from the second user and a third port, different from the first port and the second port, of the plurality of ports of the optical splitter corresponds to the third user in the system resource information of the optical splitter recorded in the optical resource management system, modifying the system resource information may include: and interchanging the corresponding ports of the second user and the third user in the system resource information, so that the second port corresponds to the third user and the third port corresponds to the second user. In this way, at least the field resource information of the second port is consistent with the system resource information, regardless of the condition of the third port.
Therefore, after the field resource information of the optical splitter is determined to be inconsistent with the system resource information, each port of the optical splitter can be operated as above, and the system resource information can be modified optionally by using port data interchange, so that the system resource information of all the ports can be quickly adjusted to be consistent with the field. An example process for modifying system resource information of an optical splitter using port profile interchange is described in detail below in conjunction with fig. 3.
As shown in fig. 3, i may be a natural number and n may be the number of ports of the optical splitter. At step S201, i is initialized to 0. At step S202, initial light attenuation values of all ports of the optical splitter are acquired. At step S203, i is incremented by 1. At step S204, the fiber connection state of the ith port of the optical splitter is changed. At step S205, the light attenuation values of all ports of the optical splitter are obtained again. At step S206, the retrieved light attenuation value is compared with the initial light attenuation value to obtain the ith light attenuation change associated with the ith port. At step S207, an ith user corresponding to the ith port is determined based on the ith light attenuation variation. At step S208, it is determined whether the ith port corresponds to the ith user in the system resource information, and if so, it proceeds to step S209, and if not, it proceeds to step S210. At step S209, no modification is made to the system resource information. At step S210, the system resource information is modified to interchange the ports corresponding to the ith user and the user corresponding to the ith port in the system resource information, so that the ith port corresponds to the ith user. At step S211, the fiber connection state of the i-th port is restored. At step S212, it is determined whether i is less than n. If i is less than n, indicating that all ports of the splitter have not been traversed, then one can return to step S202 (alternatively, return to step S203) and then modify the (i +1) th port. If i is not less than n, it indicates that all ports of the splitter have been traversed, and therefore the rectification can be ended. Note that the present disclosure does not particularly limit the order of port modification, and each port of the optical splitter may be modified in a desired order according to actual circumstances or needs.
Further, in some embodiments, when the field resource information of the optical splitter indicates that the port of the optical splitter is not connected with an optical fiber, the system resource information may be modified such that the port not connected with an optical fiber does not correspond to any user in the system resource information. In some embodiments, when it is determined that the port of the splitter to which the optical fiber is connected does not actually correspond to any user based on the change in optical attenuation, which indicates that the port is falsely occupied, the optical fiber of the port may be removed.
Additionally, in some embodiments, the live image of the splitter may be regenerated after the resources of the splitter are modified. The regenerated image may be stored for backup or used to again review if there is a discrepancy between the field resource information and the system resource information.
According to the method for managing the resources of the optical splitter, the system resource information stored by the optical splitter in the system can be quickly and conveniently corrected to be consistent with the actual field condition of the optical splitter, the accuracy of the optical resource is favorably improved, the management efficiency and the reliability of decision making based on the system resource information are greatly improved, and the reasonable utilization of the optical resource is favorably realized and the waste is avoided.
Another aspect of the present disclosure also provides a system for managing resources of an optical splitter. A system 400 for managing resources of an optical splitter in accordance with an embodiment of the present disclosure is described in detail below in conjunction with fig. 4. System 400 can implement the methods described in this disclosure for managing resources of an optical splitter. The system 400 includes an image acquisition unit 401, an image processing unit 402, an information acquisition unit 403, an information comparison unit 404, and a resource rectification unit 405. The image acquisition unit 401 may be configured to obtain a live image of the beam splitter. The image processing unit 402 may be configured to generate field resource information for the optical splitter by image recognition of a field image of the optical splitter. The information obtaining unit 403 may be configured to obtain system resource information of the optical splitter. The information comparing unit 404 may be configured to compare the field resource information of the optical splitter with the system resource information to determine whether the field resource information of the optical splitter is consistent with the system resource information. The resource modification unit 405 may be configured to modify the resources of the optical splitter after determining that the field resource information of the optical splitter is inconsistent with the system resource information.
As previously described, in some embodiments, the live image of the beamsplitter is generated after the last time the beamsplitter was serviced. In some examples, a servicer may take a picture of the splitter (e.g., via a terminal device such as a cell phone in his possession) and upload it as a live image of the splitter after each live maintenance operation on the splitter. In some examples, a live image of the beam splitter may also be acquired with a camera device mounted near the beam splitter. In some embodiments, the image acquisition unit 401 may obtain the live image of the beam splitter directly from the terminal equipment of the serviceman or the camera device near the beam splitter, or the like. In some embodiments, the live image of a splitter may be stored in a database in association with identification information (e.g., device code, etc.) of the splitter, and may be updated and recalled. In this case, the image acquisition unit 401 may access a database to obtain a live image of the beam splitter.
The image processing unit 402 may utilize any suitable image recognition technique now known or later developed, including convolutional neural network algorithms as described above, to generate splitter site resource information from the splitter site images. The information acquisition unit 403 may acquire system resource information of the optical splitter by querying the optical resource management system. The resource modifying unit 405 may implement the method for modifying system resource information described in this disclosure, such as shown in fig. 2 and fig. 3, and will not be described herein again.
Fig. 5 illustrates an exemplary configuration of a computing device 500 capable of implementing a method for managing resources of an optical splitter in accordance with embodiments of the present disclosure.
As shown in fig. 5, computing device 500 may include one or more elements that may be connected to or communicate with bus 502 via one or more interfaces. Bus 502 may include, but is not limited to, an Industry Standard Architecture (ISA) bus, a Micro Channel Architecture (MCA) bus, an enhanced ISA (eisa) bus, a Video Electronics Standards Association (VESA) local bus, a Peripheral Component Interconnect (PCI) bus, and the like. Computing device 500 may include, for example, one or more processors 504, one or more input devices 506, and one or more output devices 508. The one or more processors 504 may be any kind of processor and may include, but are not limited to, one or more general-purpose processors or special-purpose processors (such as special-purpose processing chips). Input device 506 may be any type of input device capable of inputting information to a computing device and may include, but is not limited to, a mouse, a keyboard, a touch screen, a microphone, and/or a remote controller. Output device 508 can be any type of device capable of presenting information and can include, but is not limited to, a display, speakers, a video/audio output terminal, a vibrator, and/or a printer.
The present disclosure also provides a computer-readable storage medium comprising computer-executable instructions that, when executed by one or more processors, cause the one or more processors to perform the method for managing resources of an optical splitter described herein.
A non-limiting example scenario in which a method for managing resources of an optical splitter according to embodiments of the present disclosure may be implemented is described below in conjunction with fig. 6. As shown in fig. 6, a management platform 610 (e.g., of an operator) and a terminal device 620 (e.g., a terminal device such as a cell phone held by an assembly maintenance person) may communicate via a communication network 630. The communication network 630 may be such as, but not limited to, 2G, 3G, 4G, WIFI, and the like. The terminal device 620 may include a work order management module 621, a light decay detection module 622, and a resource modification module 623. The work order management module 621, the light decay detection module 622, and the resource modification module 623 may be, for example, application programs implemented on the terminal device 620. The management platform 610 may include a work order management platform 611 and an image management platform 612.
For example, after the installation of the optical splitter is completed, the live image of the optical splitter may be provided to the management platform 610 when the installation work order is transmitted back from the work order management module 621 of the terminal device 620 of the installation and maintenance person in charge of the installation. After the management platform 610 obtains the live image of the optical splitter, the image recognition module 6121 of the image management platform 612 may perform image recognition on the live image of the optical splitter, so as to generate the live resource information of the optical splitter. The image review module 6122 of the image management platform 612 may compare the field resource information of the optical splitter generated based on the image recognition with the system resource information of the optical splitter recorded by the management platform 612. When the field resource information of the optical splitter is inconsistent with the system resource information, the work order scheduling module 6111 of the work order management platform 611 of the management platform 610 can dispatch the order to the maintenance staff for rectification. The work order management platform 611 may perform regional dispatch using the grid partitioning module 6112. The dispatching rule can be, for example, to dispatch the order to a maintenance person who installs the optical splitter preferentially, and when the maintenance person who installs the optical splitter initially is unavailable, the order can be dispatched to a packing area bottom maintenance person in the area where the optical splitter is located. The order dispatching can be carried out as required, namely, when the optical splitter has a maintenance task, the work order is dispatched and reformed, and the maintenance personnel are prevented from going home for many times.
When the assembly and maintenance staff is performing rectification, the order can be connected to the terminal device 620, and the light attenuation values of all the ports of the designated optical splitter are obtained by using the light attenuation detection module 622. Then, the fiber pulling or fiber bending operation is performed on the ports by the serviceman on site, and then the optical attenuation values of all the ports of the designated optical splitter are obtained by using the optical attenuation detection module 622 again. And determining user data corresponding to the port according to the light attenuation change, and modifying the system resource information in the management platform 610 by using the resource modification module 623 in a port data interchange mode to keep the system resource information consistent with the site when the port user information determined based on the light attenuation change is inconsistent with the system resource information from the management platform 610. After all ports are completely modified, the system resource information of the optical splitter can be ensured to be consistent with the field situation. Finally, the maintenance personnel may again take live images of the spectrometer and upload them to the management platform 610 for work order filing and image review.
In the example scenario shown in fig. 6, a work order identifying inconsistency between system resource information and field resource information of the splitter ports can be automatically analyzed and accordingly dispatched for rectification. The method for automatically auditing, automatically identifying inconsistent work orders and automatically dispatching order adjustment and modification can realize timely adjustment and modification of the optical splitter resources, improve the management condition of the optical splitter resources and improve the management efficiency. Further, although in the example scenario shown in fig. 6, the rectification is performed by a serviceman, this is merely exemplary. For example, in some embodiments, instead of a serviceman, a serviceman may also perform the rectification by, for example, a servicedevice that may be implemented as a robotic device, which may communicate with the management platform to rectify the resources of the optical splitter in response to the management platform determining that the system resource information of the optical splitter is inconsistent with the field resource information.
The present disclosure may be implemented as any combination of apparatus, systems, integrated circuits, and computer programs on non-transitory computer readable media. One or more processors may be implemented as an Integrated Circuit (IC), an Application Specific Integrated Circuit (ASIC), or a large scale integrated circuit (LSI), a system LSI, an ultra LSI, or an ultra LSI package that performs some or all of the functions described in this disclosure.
The present disclosure includes the use of software, applications, computer programs or algorithms. Software, applications, computer programs, or algorithms may be stored on a non-transitory computer readable medium to cause a computer, such as one or more processors, to perform the steps described above and depicted in the figures. For example, one or more memories store software or algorithms in executable instructions and one or more processors may associate a set of instructions to execute the software or algorithms to provide various functionality in accordance with embodiments described in this disclosure.
Software and computer programs (which may also be referred to as programs, software applications, components, or code) include machine instructions for a programmable processor, and may be implemented in a high-level procedural, object-oriented, functional, logical, or assembly or machine language. The term "computer-readable medium" refers to any computer program product, apparatus or device, such as magnetic disks, optical disks, solid state storage devices, memories, and Programmable Logic Devices (PLDs), used to provide machine instructions or data to a programmable data processor, including a computer-readable medium that receives machine instructions as a computer-readable signal.
By way of example, computer-readable media can comprise Dynamic Random Access Memory (DRAM), Random Access Memory (RAM), Read Only Memory (ROM), electrically erasable read only memory (EEPROM), compact disk read only memory (CD-ROM) or other optical disk storage, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to carry or store desired computer-readable program code in the form of instructions or data structures and which can be accessed by a general-purpose or special-purpose computer or a general-purpose or special-purpose processor. Disk or disc, as used herein, includes Compact Disc (CD), laser disc, optical disc, Digital Versatile Disc (DVD), floppy disk and blu-ray disc where disks usually reproduce data magnetically, while discs reproduce data optically with lasers. Combinations of the above are also included within the scope of computer-readable media.
The subject matter of the present disclosure is provided as examples of apparatus, systems, methods, and programs for performing the features described in the present disclosure. However, other features or variations are contemplated in addition to the features described above. It is contemplated that the implementation of the components and functions of the present disclosure may be accomplished with any emerging technology that may replace the technology of any of the implementations described above.
Additionally, the above description provides examples, and does not limit the scope, applicability, or configuration set forth in the claims. Changes may be made in the function and arrangement of elements discussed without departing from the spirit and scope of the disclosure. Various embodiments may omit, substitute, or add various procedures or components as appropriate. For example, features described with respect to certain embodiments may be combined in other embodiments.
In addition, in the description of the present disclosure, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or order.
Similarly, while operations are depicted in the drawings in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order, or that all illustrated operations be performed, to achieve desirable results. In some cases, multitasking and parallel processing may be advantageous.
Claims (15)
1. A method for managing resources of an optical splitter, comprising:
acquiring a field image of the beam splitter;
generating field resource information of the optical splitter by carrying out image recognition on the field image of the optical splitter;
obtaining system resource information of the optical splitter;
comparing the field resource information of the optical splitter with the system resource information to determine whether the field resource information of the optical splitter is consistent with the system resource information; and
and after the field resource information of the optical splitter is determined to be inconsistent with the system resource information, modifying the resources of the optical splitter.
2. The method of claim 1, wherein the live image of the splitter is generated after a last time the splitter was subjected to a dimension operation.
3. The method of claim 1, wherein the optical splitter includes a plurality of ports available for connection of optical fibers, the field resource information of the optical splitter includes actual occupancy of the plurality of ports of the optical splitter, and the system resource information of the optical splitter includes occupancy of the plurality of ports of the optical splitter recorded in an optical resource management system.
4. The method of claim 3, wherein obtaining site resource information of the optical splitter by image recognition of the site image comprises: and performing machine judgment on the optical splitter in the field image by using a convolutional neural network algorithm, wherein the rule of the machine judgment is to identify a port of the optical splitter, which is connected with an optical fiber, as 1 and identify a port of the optical splitter, which is not connected with the optical fiber, as 0.
5. The method of claim 3, wherein modifying the resources of the optical splitter comprises:
acquiring initial light attenuation values of all ports in the plurality of ports of the optical splitter;
changing a fiber connection state of a first port of the plurality of ports of the optical splitter, wherein the changing comprises fiber pulling or fiber bending operation on the first port;
re-acquiring optical attenuation values of all ports of the plurality of ports of the optical splitter;
comparing the retrieved light attenuation value to the initial light attenuation value to obtain a first change in light attenuation associated with the first port;
determining a first user corresponding to the first port based on the first light attenuation change;
if the first port does not correspond to the first user in the system resource information of the optical splitter recorded in the optical resource management system, modifying the system resource information so that the first port corresponds to the first user in the system resource information of the optical splitter; and
and restoring the optical fiber connection state of the first port.
6. The method of claim 5, wherein if the first port corresponds to the first user in the system resource information of the optical splitter recorded in the optical resource management system, the system resource information is not modified.
7. The method of claim 5, wherein if, in the system resource information of the optical splitter recorded in the optical resource management system, a second port of the plurality of ports of the optical splitter different from the first port corresponds to the first user, and the first port corresponds to a second user different from the first user, modifying the system resource information comprises: and interchanging the corresponding ports of the first user and the second user in the system resource information, so that the first port corresponds to the first user and the second port corresponds to the second user.
8. The method of claim 7, wherein modifying the resources of the optical splitter further comprises:
changing the optical fiber connection state of the second port of the optical splitter, wherein the changing comprises performing fiber pulling or fiber bending operation on the second port;
re-acquiring optical attenuation values of all ports of the plurality of ports of the optical splitter;
comparing the retrieved light attenuation value to the initial light attenuation value to obtain a second change in light attenuation associated with the second port;
determining a third user corresponding to the second port based on the second light attenuation change;
if the third user is different from the second user, modifying the system resource information such that the second port corresponds to the third user in the system resource information of the optical splitter;
if the third user is the second user, not modifying the system resource information; and
and restoring the optical fiber connection state of the second port.
9. The method of claim 8, wherein if the third user is different from the second user and a third port of the plurality of ports of the optical splitter, different from the first port and the second port, corresponds to the third user in the system resource information of the optical splitter recorded in the optical resource management system, modifying the system resource information comprises: and interchanging the corresponding ports of the second user and the third user in the system resource information, so that the second port corresponds to the third user and the third port corresponds to the second user.
10. The method of claim 8, wherein modifying the resources of the optical splitter further comprises: reacquiring initial optical attenuation values for all of the plurality of ports of the optical splitter prior to changing a fiber optic connection state of the second port of the optical splitter.
11. The method of claim 3, wherein modifying the resources of the optical splitter comprises: when the field resource information of the optical splitter indicates that a port of the optical splitter is not connected with an optical fiber, modifying the system resource information so that the port which is not connected with the optical fiber does not correspond to any user in the system resource information.
12. The method of claim 1, further comprising: and regenerating the field image of the optical splitter after the resources of the optical splitter are modified.
13. A system for managing resources of an optical splitter, comprising:
an image management unit configured to obtain a live image of the beam splitter;
an image processing unit configured to generate field resource information of the optical splitter by performing image recognition on the field image of the optical splitter;
an information acquisition unit configured to acquire system resource information of the optical splitter;
an information comparison unit configured to compare the field resource information of the optical splitter with the system resource information to determine whether the field resource information of the optical splitter is consistent with the system resource information; and
and the resource rectifying and modifying unit is configured to rectify and modify the resources of the optical splitter after the field resource information of the optical splitter is determined to be inconsistent with the system resource information.
14. A computing device for managing resources of an optical splitter, comprising:
a memory having instructions stored thereon; and
a processor configured to execute instructions stored on the memory to perform the method of any of claims 1 to 12.
15. A computer-readable storage medium comprising computer-executable instructions that, when executed by one or more processors, cause the one or more processors to perform the method of any one of claims 1-12.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117394945A (en) * | 2023-12-11 | 2024-01-12 | 中国电信股份有限公司深圳分公司 | Method, device and equipment for detecting ports of optical splitters based on multivariate algorithm |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117394945A (en) * | 2023-12-11 | 2024-01-12 | 中国电信股份有限公司深圳分公司 | Method, device and equipment for detecting ports of optical splitters based on multivariate algorithm |
| CN117394945B (en) * | 2023-12-11 | 2024-03-08 | 中国电信股份有限公司深圳分公司 | Method, device and equipment for detecting ports of optical splitters based on multivariate algorithm |
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