CN116761106B - Optical fiber routing service scheduling method and device, electronic equipment and storage medium - Google Patents

Optical fiber routing service scheduling method and device, electronic equipment and storage medium Download PDF

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Publication number
CN116761106B
CN116761106B CN202311022416.9A CN202311022416A CN116761106B CN 116761106 B CN116761106 B CN 116761106B CN 202311022416 A CN202311022416 A CN 202311022416A CN 116761106 B CN116761106 B CN 116761106B
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optical fiber
fiber distribution
distribution equipment
equipment
group
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CN116761106A (en
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尹远
王巍巍
邵克松
初雯雯
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Beijing Vrich Haodi Technology Co ltd
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Beijing Vrich Haodi Technology Co ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0442—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0807—Network architectures or network communication protocols for network security for authentication of entities using tickets, e.g. Kerberos
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0086—Network resource allocation, dimensioning or optimisation

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The application relates to the technical field of optical fiber networks, in particular to an optical fiber routing service scheduling method, an optical fiber routing service scheduling device, electronic equipment and a storage medium, wherein the data of equipment capacity and operation state sent by optical fiber distribution equipment are received based on a communication token, and the data of the equipment capacity and operation state sent by the optical fiber distribution equipment are stored in a database; generating a business process constraint according to the received business requirement, and generating a group of atomic tasks for the optical fiber distribution equipment group based on the business process constraint; and issuing the group of atomic tasks to the optical fiber distribution equipment group for execution, and receiving an execution result sent by the optical fiber distribution equipment group. Therefore, a scheme for solving the service requirement can be given under the global control of the optical fiber network according to the equipment capacity and the running state reported by the optical fiber distribution equipment.

Description

Optical fiber routing service scheduling method and device, electronic equipment and storage medium
Technical Field
The present application relates to the field of optical fiber networks, and in particular, to a method and apparatus for scheduling optical fiber routing services, an electronic device, and a storage medium.
Background
With the popularization of optical fiber networks, the maintenance difficulty of the optical fiber networks is increased, the optical fiber network equipment and the optical fiber connection are complicated, and the planning and the scheduling of optical fiber routes are increased. The hardware capability of the optical fiber distribution equipment is not utilized most effectively from the overall situation of the optical fiber network, for example, the effective utilization rate of the fiber cores of the optical fiber distribution equipment is not high, the accuracy of testing the loss of the optical fiber links is not enough, the planning and the dispatching of the more reliable optical fiber routes are largely based on the overall control of the optical fiber network, but the hardware capability of a single equipment is not integrated effectively at the platform end, so that the solutions provided by a plurality of optical fiber application scenes are not optimal or can not meet the requirements of service scenes well.
Disclosure of Invention
In order to overcome the defects in the prior art, the application provides an optical fiber routing service scheduling method, an optical fiber routing service scheduling device, electronic equipment and a storage medium, which can provide a scheme for solving service requirements under the global control of an optical fiber network according to equipment capacity and running state reported by optical fiber wiring equipment.
In a first aspect, the present application provides a method for scheduling optical fiber routing service, the method comprising the steps of:
Responding to a registration request sent by optical fiber distribution equipment, carrying out validity authentication on the optical fiber distribution equipment, and issuing a communication token to the optical fiber distribution equipment after the authentication is passed;
receiving data of equipment capacity and running state sent by the optical fiber distribution equipment based on the communication token, and storing the received data of equipment capacity and running state sent by the optical fiber distribution equipment into a database;
generating a business process constraint according to the received business requirement, and generating a group of atomic tasks for the optical fiber distribution equipment group based on the business process constraint; wherein the group of fiber optic distribution devices are related fiber optic distribution devices that address the business needs;
and issuing the group of atomic tasks to the optical fiber distribution equipment group for execution, and receiving an execution result sent by the optical fiber distribution equipment group.
In one possible implementation manner, the validity authentication of the optical fiber distribution device is performed in response to a registration request sent by the optical fiber distribution device, and the method includes the following steps:
receiving authentication data transmitted by the optical fiber distribution equipment through public key encryption; the authentication data comprises a device identifier, a password, a user name corresponding to the optical fiber distribution device and a server user name to be connected;
Decrypting the authentication data through a private key to perform validity authentication on the optical fiber distribution equipment.
In one possible implementation, the data of the device capability and the operation state, which are received from the optical fiber distribution device, are stored in a database in the following manner:
storing the data of the equipment capacity, which is received from the optical fiber distribution equipment, in a cache and serializing the data into a database; the database is stored in a Key-Value Key Value pair form, and a bidirectional index of the optical fiber distribution equipment and equipment capacity thereof is built;
and storing the data of the operation state sent by the optical fiber distribution equipment into the database.
In one possible implementation manner, the service flow limitation condition includes a service flow explicit limitation condition and a service flow implicit limitation condition, the service flow limitation condition is generated according to the received service requirement, and a set of atomic tasks for the fiber optic distribution device group is generated based on the service flow limitation condition, including the following steps:
analyzing the received service demand and generating a service flow corresponding to the service demand and a dominant limit condition of the service flow;
Generating a first result set for solving the business requirement based on the business process dominant constraint;
filtering the first result set based on the hidden limiting condition of the business process to obtain a second result set for solving the business requirement; wherein the business process dominant constraint comprises a limitation on the operation state of the optical fiber distribution equipment;
and screening a group of atomic tasks of the optimal optical fiber distribution equipment group for solving the service requirement from the second result set based on the equipment capacity and the running state of the optical fiber distribution equipment.
In a possible implementation manner, the generating the first result set for solving the business requirement based on the explicit constraint of the business process includes the following steps:
dividing the service flow explicit limit conditions into an optical fiber equipment explicit limit set and an overall explicit limit set;
preliminarily generating an alternative first result set for solving the business requirement based on the optical fiber equipment dominant limit set; the optical fiber equipment dominant limit set comprises an optical fiber routing black-and-white list and an effective duty ratio of an optical fiber distribution equipment opening service;
Filtering the alternative first result set based on the integral dominant limit set to obtain a first result set for solving the business requirement; the integral dominant limit set comprises total link loss of an optical fiber link, the number of stations through which an optical fiber route passes and total length of an optical fiber service route.
In a possible implementation, the set of atomic tasks includes one or more of a moving core task, an optical time domain reflectometer OTDR test task, a low power sleep task, and a low temperature protection task.
In one possible implementation manner, the receiving the execution result sent by the optical fiber distribution equipment group includes the following steps:
setting the service requirement as successful when all fiber distribution devices in the fiber distribution device group are successfully executed;
updating the data of the equipment capacity and the operation state of all the optical fiber distribution equipment in the optical fiber distribution equipment group in the database.
In a second aspect, the present application provides an optical fiber routing service scheduling apparatus, the apparatus comprising:
the authentication module is used for responding to a registration request sent by the optical fiber distribution equipment, carrying out validity authentication on the optical fiber distribution equipment, and issuing a communication token to the optical fiber distribution equipment after the authentication is passed;
The storage module is used for receiving the data of the equipment capacity and the running state sent by the optical fiber distribution equipment based on the communication token and storing the received data of the equipment capacity and the running state sent by the optical fiber distribution equipment into a database;
the generation module is used for generating a business process limiting condition according to the received business requirement and generating a group of atomic tasks for the optical fiber distribution equipment group based on the business process limiting condition; wherein the group of fiber optic distribution devices are related fiber optic distribution devices that address the business needs;
and the execution module is used for issuing the group of atomic tasks to the optical fiber distribution equipment group for execution and receiving an execution result sent by the optical fiber distribution equipment group.
In a third aspect, the present application provides an electronic device comprising: a processor, a memory and a bus, the memory storing machine-readable instructions executable by the processor, the processor and the memory in communication over the bus when the electronic device is running, the machine-readable instructions when executed by the processor performing the steps of the fiber routing service scheduling method of any of the first aspects.
In a fourth aspect, the present application provides a computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the method for optical fiber routing traffic scheduling according to any of the first aspects.
The method, the device, the electronic equipment and the storage medium for dispatching the optical fiber routing service respond to a registration request sent by the optical fiber distribution equipment, perform validity authentication on the optical fiber distribution equipment, and send a communication token to the optical fiber distribution equipment after the authentication is passed; receiving data of equipment capacity and running state sent by the optical fiber distribution equipment based on the communication token, and storing the received data of equipment capacity and running state sent by the optical fiber distribution equipment into a database; generating a business process constraint according to the received business requirement, and generating a group of atomic tasks for the optical fiber distribution equipment group based on the business process constraint; wherein the group of fiber optic distribution devices are related fiber optic distribution devices that address the business needs; and issuing the group of atomic tasks to the optical fiber distribution equipment group for execution, and receiving an execution result sent by the optical fiber distribution equipment group. Therefore, the routing task of a group of related optical fiber distribution equipment can be issued by dynamically disassembling related routing services required by the services, the routing service requirements are well completed, the hardware capacity and the resource use state of each optical fiber distribution equipment in the optical fiber networking are fully combined, and the obtained result set has the atomic characteristic through the global analysis of the optical fiber network.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a method for scheduling optical fiber routing traffic according to an embodiment of the present application;
FIG. 2 is a flow chart of authenticating validity of an optical fiber distribution device in response to a registration request sent by the optical fiber distribution device according to an embodiment of the present application;
FIG. 3 is a flow chart illustrating storing data of device capabilities and operating status received from the fiber optic distribution device into a database according to an embodiment of the present application;
FIG. 4 is a flow chart illustrating one embodiment of the present application for generating business process constraints based on received business requirements and generating a set of atomic tasks for a fiber optic distribution device group based on the business process constraints;
FIG. 5 is a flow chart illustrating the generation of a first result set for resolving the business need based on the business process explicit constraint according to one embodiment of the present application;
FIG. 6 is a schematic diagram of an optical fiber routing service scheduling device according to an embodiment of the present application;
fig. 7 is a block diagram of an electronic device according to an embodiment of the application.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present application, and it should be understood that the drawings in the present application are for the purpose of illustration and description only and are not intended to limit the scope of the present application. In addition, it should be understood that the schematic drawings are not drawn to scale. A flowchart, as used in this disclosure, illustrates operations implemented according to some embodiments of the present application. It should be understood that the operations of the flow diagrams may be implemented out of order and that steps without logical context may be performed in reverse order or concurrently. Moreover, one or more other operations may be added to or removed from the flow diagrams by those skilled in the art under the direction of the present disclosure.
In addition, the described embodiments are only some, but not all, embodiments of the application. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present application.
It should be noted that the term "comprising" will be used in embodiments of the application to indicate the presence of the features stated hereafter, but not to exclude the addition of other features.
In view of the technical problems eliminated in the background art, the application provides an optical fiber routing service scheduling method, an optical fiber routing service scheduling device, electronic equipment and a storage medium, which can provide a scheme for solving service requirements under the global control of an optical fiber network according to equipment capacity and running state reported by optical fiber wiring equipment.
In an embodiment, referring to fig. 1 of the specification, the method for scheduling optical fiber routing service provided by the present application includes the following steps:
s1, responding to a registration request sent by optical fiber distribution equipment, carrying out validity authentication on the optical fiber distribution equipment, and after the authentication is passed, issuing a communication token to the optical fiber distribution equipment;
s2, receiving data of equipment capacity and running state sent by the optical fiber distribution equipment based on the communication token, and storing the received data of the equipment capacity and the running state sent by the optical fiber distribution equipment into a database;
s3, generating a business process limiting condition according to the received business requirement, and generating a group of atomic tasks for the optical fiber distribution equipment group based on the business process limiting condition; wherein the group of fiber optic distribution devices are related fiber optic distribution devices that address the business needs;
And S4, issuing the group of atomic tasks to the optical fiber distribution equipment group for execution, and receiving an execution result sent by the optical fiber distribution equipment group.
In the embodiment of the application, the optical fiber routing service scheduling method can be operated on a platform end in the background technology, and when the optical fiber routing service scheduling method is operated on the platform end, the optical fiber routing service scheduling method can be realized and executed based on the platform end and is used for generating an optimal scheme for solving the service requirement under the global control of an optical fiber network according to the equipment capacity and the operation state reported by the optical fiber distribution equipment.
Referring to fig. 2 of the specification, in step S1, in response to a registration request sent by an optical fiber distribution device, validity authentication is performed on the optical fiber distribution device, including the following steps:
s101, receiving authentication data transmitted by the optical fiber distribution equipment through public key encryption; the authentication data comprises a device identifier, a password, a user name corresponding to the optical fiber distribution device and a server user name to be connected;
s102, decrypting the authentication data through a private key to perform validity authentication on the optical fiber distribution equipment.
Specifically, in step S101-step S102, the optical fiber distribution device refers to an optical fiber distribution device under an access optical fiber network. In the application, the optical fiber distribution equipment can register to a designated domain name or IP to a platform end through a configuration file, encrypt authentication data comprising equipment identification, a password, a user name corresponding to the optical fiber distribution equipment and a server user name to be connected through an RSA asymmetric encryption algorithm by using a public key, and transmit the authentication data to the platform end, and the platform end carries out legal authentication on the optical fiber distribution equipment after receiving the authentication data and decrypting the authentication data through a private key. After the authentication is passed, a token is issued as a subsequent certificate communicated with the optical fiber distribution equipment, so that the information security of interaction between the platform end and the optical fiber distribution equipment is ensured.
In step S2, after receiving the token sent by the platform end, the optical fiber distribution device reports the existing hardware capability and the current running resource usage state to the platform end, that is, the optical fiber distribution device sends the data of the device capability and the running state to the platform end, and the process completes transmission by adopting the MQTT protocol. It can be seen that the present application achieves a loose coupling of the fiber distribution arrangement to the platform end.
The device capabilities include port capabilities, monitoring capabilities, and OTDR (optical time domain reflectometer) test link loss capabilities. Specifically, the port capability may include the number of ports of the core, and whether the port capability is capable of automatically moving the core (the port capability refers to that the core automatically jumps from one port to another according to a platform command without human intervention); the monitoring capability can comprise whether the device belongs to outdoor self-powered equipment or not, and the device has the solar battery voltage and current detection acquisition capability so as to perform low-power consumption dormancy control; whether the temperature acquisition capability exists or not is convenient for reporting a platform end low-temperature alarm after the low-temperature threshold value is reached; if the preheating capacity exists, after the platform end receives the equipment low-temperature alarm, the intelligent optical fiber wiring equipment low-temperature protection control is performed; the OTDR test link loss capability comprises whether the optical fiber distribution equipment is provided with an OTDR (optical time domain reflectometer) tester or not, and has the capability of testing the OTDR (optical time domain reflectometer) link loss, testing the link loss of each port and testing the link loss of adjacent optical fiber distribution equipment.
The operation state has the current service condition of each port, and the state is paired, free and occupied (occupied by important service and occupied by non-important service), and damaged; and whether the related hardware module of the optical fiber wiring equipment can work normally or not, specifically comprises a battery voltage acquisition module, a temperature detection module, a temperature rise protection module and an OTDR (optical time domain reflectometer) tester module under the monitoring unit.
Referring also to fig. 3 of the drawings, in one embodiment, the data of the device capability and the operation status received from the optical fiber distribution device is stored in a database by:
s201, storing the data of the equipment capacity sent by the optical fiber distribution equipment in a cache and serializing the data into a database; the database is stored in a Key-Value Key Value pair form, and a bidirectional index of the optical fiber distribution equipment and equipment capacity thereof is built;
s202, storing the data of the operation state sent by the optical fiber distribution equipment into the database.
Specifically, in step S201-step S202, after receiving the data of the device capability sent by the optical fiber distribution device, the platform end stores the data of the port capability, the monitoring capability and the OTDR (optical time domain reflectometer) test link loss capability of the optical fiber distribution device in a buffer, and sequences the data into a database, where the database is stored in a Key-Value Key Value pair form. Meanwhile, the bidirectional indexes of the equipment capacity and the optical fiber wiring equipment are saved, namely, the hardware capacity is taken as Key, and Value is taken as all the optical fiber wiring equipment which meets the requirement; key and Value are used as each optical fiber distribution device, and hardware capability is provided. Meanwhile, the reported data of the running state are stored in a database, and the equipment port resource change reported by the optical fiber distribution equipment and the working state of each hardware module are stored.
In step S3, the service requirement may be sent by the client to the platform, where the service flow limitation condition includes a service flow explicit limitation condition and a service flow implicit limitation condition. Referring to fig. 4 of the drawings, in one embodiment, the generating a business process constraint according to a received business requirement, and generating a set of atomic tasks for a fiber optic distribution device group based on the business process constraint, includes the steps of:
s301, analyzing received service demands and generating service flows corresponding to the service demands and dominant limit conditions of the service flows;
s302, generating a first result set for solving the business requirement based on the business process dominant constraint condition;
s303, filtering the first result set based on a business process recessive constraint condition to obtain a second result set for solving the business requirement; wherein the business process dominant constraint comprises a limitation on the operation state of the optical fiber distribution equipment;
s304, a group of atomic tasks of the optimal optical fiber distribution equipment group for solving the business requirement is screened out from the second result set based on the equipment capacity and the running state of the optical fiber distribution equipment.
In step 301-step 304, when receiving a service demand sent by a client, a platform end analyzes a service demand keyword and generates a corresponding service flow and a service flow dominant constraint condition, namely, a specific constraint condition which needs to meet a specific requirement in a routing service in the service flow; meanwhile, the implicit limiting conditions determined by the operation environment of the optical fiber distribution equipment and the working state of the hardware module of the optical fiber distribution equipment in the optical fiber routing are also considered. And converting into a group of optimal routing flow subtasks, namely a group of atomicity tasks of the optical fiber distribution equipment group according to the hardware capacity and the resource use condition reported by the current optical fiber distribution equipment.
The service flow may include generating a recommended optical fiber route of a specified starting point, opening an optical fiber route service of a specified condition, deleting an optical fiber route service of a specified condition, and the like.
The service flow dominant constraint comprises one or more of a black-and-white list of optical fiber routes, an effective duty ratio of an optical fiber distribution device to open services, total link loss of an optical fiber link, the number of stations through which the optical fiber routes pass and the total length of the optical fiber service routes. Specifically, the black-and-white list of the optical fiber routes refers to that the optical fiber routes exclude stations which do not need to pass or add certain to pass according to service requirements, and the equipment meets the logic optical fiber service route planning scene; the effective duty ratio of the opening service of the optical fiber distribution equipment refers to the proportion or the number of the ports of the optical fiber distribution equipment, wherein the optical fiber service carried by the optical fiber distribution equipment accounts for the proportion or the number of the ports of the optical fiber distribution equipment; the total link loss of the optical fiber link refers to the link loss requirement of an application scene on the optical fiber for opening the service, and the total link loss is required to be not higher than a certain threshold value so as to meet the transmission quality requirement of the transmission service; the number of stations through which the optical fiber route passes refers to that the application scene is considered from the platform end as a whole, the number of stations through which the optical fiber route is required to pass is limited to a certain extent, and in order to improve the reliability, the number of stations through which the optical fiber route passes is limited or the number of stations through which the optical fiber route is required to pass is limited as few as possible; the total length of the optical fiber service route refers to that the application scene has a certain limit or requirement on the total length of the optical fiber, and the total length of the optical fiber is very likely to be short.
The service flow recessive limiting conditions comprise the use state of each module of the optical fiber distribution equipment and whether the optical fiber distribution equipment works normally, so that the optical fiber distribution equipment which cannot normally finish related tasks due to module damage (damage of an optical fiber equipment port, damage of a monitoring module and damage of an OTDR (optical time domain reflectometer) test mode) is filtered; under the condition that the optical fiber wiring equipment is provided with a monitoring module and the monitoring module works normally, the platform end analyzes that the operating environment of the hardware module of the optical fiber wiring equipment cannot meet the working requirements according to the operating environment information reported by the optical fiber wiring equipment, for example, judges whether the temperature is too high or too low according to the collected ambient temperature of the optical fiber wiring equipment, and exceeds the normal operation of the automatic fiber core moving equipment or the OTDR hardware module and generates low-temperature or high-temperature alarm; the outdoor optical fiber distribution equipment is powered by solar energy, but the battery power does not reach the working threshold (the current and the voltage are too low, and the equipment enters a sleep mode) so as to generate low-power alarm; the platform end estimates whether the residual electric quantity of the battery can support the automatic moving fiber core or OTDR (optical time domain reflectometer) test operation according to the current and the voltage of the battery reported by the outdoor optical fiber equipment, and filters the optical fiber equipment if the automatic moving fiber core or OTDR test operation cannot be supported; including that the fiber distribution device is performing an automatic core movement operation, waiting for the final reporting of the operational status of the fiber distribution device.
In the application, the platform end firstly queries the data of the site, the optical fiber distribution equipment and the optical cable network section from the cache and the database according to the designated starting point route, and preferentially generates a routing scheme meeting the dominant limit condition of the service flow according to the data of the platform equipment capacity model base and the use state information data of each optical fiber equipment port, namely the first result set; after the first result set is obtained, the first result set is filtered according to the hidden limiting condition of the service flow, a second result set for solving the service requirement is obtained, finally, a routing related service solution which meets the condition and can be operated is formed, and an optimal routing solution is selected according to the data fed back by the optical fiber distribution equipment.
Further, referring to fig. 5 of the specification, the service flow explicit constraint generates a first result set for solving the service requirement, and the method includes the following steps:
s3021, dividing the service flow explicit constraint into an optical fiber device explicit constraint set and an overall explicit constraint set;
s3022, preliminarily generating an alternative first result set for solving the service requirement based on the optical fiber equipment dominant limit set; the optical fiber equipment dominant limit set comprises an optical fiber routing black-and-white list and an effective duty ratio of an optical fiber distribution equipment opening service;
S3023, filtering the alternative first result set based on the integral dominant limit set to obtain a first result set for solving the business requirement; the integral dominant limit set comprises total link loss of an optical fiber link, the number of stations through which an optical fiber route passes and total length of an optical fiber service route.
That is, in step S3021 to step S3023, the service flow explicit constraint conditions are classified first, and an alternative first result set that meets the optical fiber device explicit constraint set is preferentially generated, and then the alternative first result set is used as input, and a first result set that finally solves the service requirement is generated in combination with the overall explicit constraint set.
Wherein, the set of atomic tasks of the optical fiber distribution equipment group can comprise one or more of a moving fiber core task, an Optical Time Domain Reflectometer (OTDR) test task, a low-power sleep task and a low-temperature protection task. The task of moving the fiber core means that optical fiber wiring equipment capable of automatically moving the fiber core is selected as a task unit preferentially, non-intelligent optical allocation can be selected as a task unit according to service requirements, and if the task which is formed by selecting the non-intelligent optical fiber wiring equipment as the task unit and needs to move the fiber core is completed in a form of a work order by manually standing; the OTDR test task refers to testing the link loss of the fiber core connected with the designated port; the low-power sleep task is mainly used for an outdoor optical fiber wiring device, power is supplied to a solar panel, a monitoring hardware unit is arranged for monitoring the battery power of the optical fiber wiring device, for the optical fiber wiring device with low power, the device sends a low-power alarm to a platform, at the moment, the device cuts into a low-power consumption mode and only keeps heartbeat connection with the platform, other services do not respond, the low-power alarm is eliminated when the battery power exceeds a low-limit threshold, and other tasks at the platform end need to be executed, and the platform end can wake up the device automatically and execute the corresponding tasks; the low-temperature protection task is mainly used for a scene with a monitoring hardware unit capable of monitoring the temperature of the optical fiber distribution equipment, automatically moving a fiber core or performing OTDR (optical time domain reflectometer) test, performing optical power test in a certain temperature range to normally work, generating corresponding low-temperature alarm when the temperature around the monitoring module is monitored to be lower than a threshold value set by a system, and limiting the behavior of the corresponding optical fiber distribution equipment, such as prohibiting the operation of the fiber core or prohibiting the OTDR (optical time domain reflectometer) test before the low-temperature alarm is released, by a platform end.
In the application, the platform end analyzes the capacity of the optical fiber distribution equipment according to the task and equipment attribute, takes out the capacity related to the optical fiber distribution equipment and the resource running state of the equipment from the cache database, and analyzes and adjusts and generates the optimal execution scheme for solving the service requirement sent by the client from the whole network structure according to the capacity of the optical fiber distribution equipment and the current resource running state.
In step S4, after generating a set of atomic tasks of the optical fiber distribution equipment group for solving the service requirement sent by the client, the platform end issues an instruction to the corresponding optical fiber distribution equipment, the optical fiber distribution equipment executes corresponding operation, and reports the execution result, if and only if all the optical fiber distribution equipment successfully executes, the response of the service requirement is set as successful.
It should be noted that, for a task unit that needs to be manually executed, such as a manual moving fiber core operation, a service person needs to go to a station to operate and modify a configuration file, so that updating of related task actions is completed in the form of a work order. Otherwise, whether the platform end issues a reset operation instruction is determined according to whether all the optical fiber distribution equipment states are reset to the states before the task is executed or not, which is set after the execution failure. For the optical fiber distribution equipment which needs to be reset but has abnormal resetting tasks, the optical fiber distribution equipment gives an alarm and displays red marks on the platform. The manual station-up to be performed for the manual reset operation is completed in a work order form;
On-line replacement for intelligent fiber distribution equipment falls into two scenarios:
the first is to replace a local intelligent fiber optic distribution equipment module, for example, add a monitoring hardware module to the equipment, remove an OTDR (optical time domain reflectometer) or an optical power testing hardware module. After the local hardware module is updated, the configuration file of the optical fiber distribution equipment is rewritten, the optical fiber distribution equipment automatically reports the local hardware change to a platform end, and the platform end synchronously updates relevant capacity data to a cache and a database;
the second is the whole replacement of the intelligent optical fiber distribution equipment, and before the replacement, the platform end is required to stop all optical fibers and auxiliary services passing through the intelligent optical fiber distribution equipment, including optical fiber transmission services, monitoring data reporting, moving fiber cores or OTDR (optical time domain reflectometer) routine test tasks and the like. If the updated new device fiber port capabilities are weaker than the port capabilities of the fiber device that is to be replaced, then all traffic passing through the intelligent fiber distribution device needs to be deleted on the platform. Otherwise, no change is made. The previous optical fiber port connection information is mapped to new equipment one to one, and the new equipment reports ports, monitors, OTDR (optical time domain reflectometer) and optical power testing capability according to the current equipment capability. And the platform end correspondingly transmits the related routing optical fiber service according to the reporting capacity of the equipment and in combination with the resource state operated by the old equipment at the position.
In addition, after the optical fiber distribution equipment executes the corresponding instruction, the resource running state is reported to the platform end again, and the platform end updates the corresponding resource running state to the database and the cache.
Therefore, the method for dispatching the optical fiber routing service provided by the application has the advantages that the hardware capacity and the current hardware running state are reported through the peripheral equipment unit, the platform end dynamically analyzes and splits the routing related service into a plurality of atomic operations according to the related equipment capacity, the loose coupling between the hardware equipment and the platform end is realized, meanwhile, the platform end can dynamically analyze and disassemble the routing service task from the global optical fiber network and execute dispatching according to the current using state of the optical fiber equipment, and the routing related service can be well completed.
Based on the same inventive concept, the embodiment of the present application further provides an optical fiber routing service scheduling device, and because the principle of solving the problem by the device in the embodiment of the present application is similar to that of the optical fiber routing service scheduling method in the embodiment of the present application, the implementation of the device can refer to the implementation of the method, and the repetition is omitted.
As shown in fig. 6 of the specification, an optical fiber routing service scheduling device provided in an embodiment of the present application includes:
An authentication module 601, configured to perform validity authentication on an optical fiber distribution device in response to a registration request sent by the optical fiber distribution device, and issue a communication token to the optical fiber distribution device after the authentication is passed;
a storage module 602, configured to receive, based on the communication token, data of a device capability and an operation state sent by the optical fiber distribution device, and store the received data of the device capability and the operation state sent by the optical fiber distribution device into a database;
a generating module 603, configured to generate a service flow limitation condition according to the received service requirement, and generate a set of atomic tasks for the fiber distribution equipment group based on the service flow limitation condition; wherein the group of fiber optic distribution devices are related fiber optic distribution devices that address the business needs;
and the execution module 604 is configured to issue the set of atomic tasks to the optical fiber distribution equipment group for execution, and receive an execution result sent by the optical fiber distribution equipment group.
In one embodiment, the authentication module 601 performs validity authentication on the optical fiber distribution device in response to a registration request sent by the optical fiber distribution device, including:
Receiving authentication data transmitted by the optical fiber distribution equipment through public key encryption; the authentication data comprises a device identifier, a password, a user name corresponding to the optical fiber distribution device and a server user name to be connected;
decrypting the authentication data through a private key to perform validity authentication on the optical fiber distribution equipment.
In one embodiment, the storage module 602 stores the data of the device capabilities and the operation status received from the fiber optic distribution device into a database, including:
storing the data of the equipment capacity, which is received from the optical fiber distribution equipment, in a cache and serializing the data into a database; the database is stored in a Key-Value Key Value pair form, and a bidirectional index of the optical fiber distribution equipment and equipment capacity thereof is built;
and storing the data of the operation state sent by the optical fiber distribution equipment into the database.
In one embodiment, the service flow limitation condition includes a service flow explicit limitation condition and a service flow implicit limitation condition, and the generating module 603 generates the service flow limitation condition according to the received service requirement, and generates a set of atomic tasks for the fiber distribution device group based on the service flow limitation condition, including:
Analyzing the received service demand and generating a service flow corresponding to the service demand and a service flow dominant limit condition;
generating a first result set for solving the business requirement based on the business process dominant constraint;
filtering the first result set based on a business process recessive constraint condition to obtain a second result set for solving the business requirement; wherein the business process dominant constraint comprises a limitation on the operation state of the optical fiber distribution equipment;
and screening a group of atomic tasks of the optimal optical fiber distribution equipment group for solving the service requirement from the second result set based on the equipment capacity and the running state of the optical fiber distribution equipment.
In an embodiment, the generating module 603 generates a first result set for solving the business requirement based on the business process explicit constraint, including:
dividing the service flow explicit limit conditions into an optical fiber equipment explicit limit set and an overall explicit limit set;
preliminarily generating an alternative first result set for solving the business requirement based on the optical fiber equipment dominant limit set; the optical fiber equipment dominant limit set comprises an optical fiber routing black-and-white list and an effective duty ratio of an optical fiber distribution equipment opening service;
Filtering the alternative first result set based on the integral dominant limit set to obtain a first result set for solving the business requirement; the integral dominant limit set comprises total link loss of an optical fiber link, the number of stations through which an optical fiber route passes and total length of an optical fiber service route.
In an embodiment, the set of atomic tasks includes one or more of a moving core task, an Optical Time Domain Reflectometer (OTDR) test task, a low power sleep task, a low temperature protection task.
In one embodiment, the executing module 604 receives the execution result sent by the optical fiber distribution device group, including:
setting the service requirement as successful when all fiber distribution devices in the fiber distribution device group are successfully executed;
updating the data of the equipment capacity and the operation state of all the optical fiber distribution equipment in the optical fiber distribution equipment group in the database.
The application provides an optical fiber routing service dispatching device, which responds to a registration request sent by optical fiber distribution equipment through an authentication module, performs validity authentication on the optical fiber distribution equipment, and issues a communication token to the optical fiber distribution equipment after the authentication is passed; receiving data of equipment capacity and running state sent by the optical fiber distribution equipment based on the communication token through a storage module, and storing the received data of the equipment capacity and the running state sent by the optical fiber distribution equipment into a database; generating, by a generating module, a business process constraint according to the received business requirement, and generating a set of atomic tasks for the fiber optic distribution equipment group based on the business process constraint; wherein the group of fiber optic distribution devices are related fiber optic distribution devices that address the business needs; and issuing the group of atomic tasks to the optical fiber distribution equipment group through an execution module for execution, and receiving an execution result sent by the optical fiber distribution equipment group. Therefore, the routing task of a group of related optical fiber distribution equipment can be issued by dynamically disassembling related routing services required by the services, the routing service requirements are well completed, the hardware capacity and the resource use state of each optical fiber distribution equipment in the optical fiber networking are fully combined, and the obtained result set has the atomic characteristic through the global analysis of the optical fiber network.
Based on the same concept of the present application, fig. 7 of the present application shows a structure of an electronic device 700 according to an embodiment of the present application, where the electronic device 700 includes: at least one processor 701, at least one network interface 704 or other user interface 703, memory 705, at least one communication bus 702. The communication bus 702 is used to enable connected communications between these components. The electronic device 700 optionally includes a user interface 703 including a display (e.g., touch screen, LCD, CRT, holographic imaging (Holographic) or projection (Projector), etc.), keyboard or pointing device (e.g., mouse, trackball, touch pad or touch screen, etc.).
Memory 705 may include read-only memory and random access memory and provide instructions and data to the processor 701. A portion of the memory 705 may also include non-volatile random access memory (NVRAM).
In some implementations, the memory 705 stores the following elements, executable modules or data structures, or a subset thereof, or an extended set thereof:
the operating system 7051, which contains various system programs for implementing various basic services and handling hardware-based tasks;
The application program module 7052 contains various application programs such as a desktop (desktop), a Media Player (Media Player), a Browser (Browser), and the like for implementing various application services.
In the embodiment of the present application, the processor 701 is configured to execute steps in an optical fiber routing service scheduling method by calling a program or instructions stored in the memory 705, so that a solution for solving a service requirement can be given under a global control of an optical fiber network according to a device capability and an operation state reported by an optical fiber distribution device.
The present application also provides a computer readable storage medium having stored thereon a computer program which when executed by a processor performs steps as in a method of optical fiber routing service scheduling.
In particular, the storage medium can be a general-purpose storage medium, such as a mobile disk, a hard disk, or the like, and the computer program on the storage medium can execute the optical fiber routing service scheduling method when executed.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners. The above-described apparatus embodiments are merely illustrative, for example, the division of units is merely a logical function division, and there may be other manners of division in actual implementation, and for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some communication interface, device or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments provided in the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method of the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
Finally, it should be noted that: the above examples are only specific embodiments of the present application for illustrating the technical solution of the present application, but not for limiting the scope of the present application, and although the present application has been described in detail with reference to the foregoing examples, it will be understood by those skilled in the art that the present application is not limited thereto: any person skilled in the art may modify or easily conceive of the technical solution described in the foregoing embodiments, or perform equivalent substitution of some of the technical features, while remaining within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the corresponding technical solutions. Are intended to be encompassed within the scope of the present application. Therefore, the protection scope of the application is subject to the protection scope of the claims.

Claims (8)

1. A method for scheduling optical fiber routing traffic, the method comprising the steps of:
responding to a registration request sent by optical fiber distribution equipment, carrying out validity authentication on the optical fiber distribution equipment, and issuing a communication token to the optical fiber distribution equipment after the authentication is passed;
Receiving data of equipment capacity and running state sent by the optical fiber distribution equipment based on the communication token, and storing the received data of equipment capacity and running state sent by the optical fiber distribution equipment into a database;
generating a business process constraint according to the received business requirement, and generating a group of atomic tasks for the optical fiber distribution equipment group based on the business process constraint; wherein the group of fiber optic distribution devices are related fiber optic distribution devices that address the business needs;
the business process limiting conditions comprise a business process dominant limiting condition and a business process recessive limiting condition, the business process limiting conditions are generated according to the received business requirements, and a group of atomic tasks for the optical fiber distribution equipment group is generated based on the business process limiting conditions, and the method comprises the following steps:
analyzing the received service demand and generating a service flow corresponding to the service demand and a service flow dominant limit condition;
generating a first result set for solving the business requirement based on the business process dominant constraint;
filtering the first result set based on a business process recessive constraint condition to obtain a second result set for solving the business requirement; wherein the business process implicit constraint condition comprises a limitation on the operation state of the optical fiber distribution equipment;
Screening a group of atomic tasks of the optimal optical fiber distribution equipment group for solving the service requirement from the second result set based on the equipment capacity and the running state of the optical fiber distribution equipment;
the generating a first result set for solving the business requirement based on the business process dominant constraint condition comprises the following steps:
dividing the service flow explicit limit conditions into an optical fiber equipment explicit limit set and an overall explicit limit set;
preliminarily generating an alternative first result set for solving the business requirement based on the optical fiber equipment dominant limit set; the optical fiber equipment dominant limit set comprises an optical fiber routing black-and-white list and an effective duty ratio of an optical fiber distribution equipment opening service;
filtering the alternative first result set based on the integral dominant limit set to obtain a first result set for solving the business requirement; the integral dominant limit set comprises total link loss of an optical fiber link, the number of stations through which an optical fiber route passes and the total length of an optical fiber service route;
and issuing the group of atomic tasks to the optical fiber distribution equipment group for execution, and receiving an execution result sent by the optical fiber distribution equipment group.
2. The optical fiber routing service scheduling method according to claim 1, wherein the performing validity authentication on the optical fiber distribution device in response to the registration request sent by the optical fiber distribution device comprises the steps of:
receiving authentication data transmitted by the optical fiber distribution equipment through public key encryption; the authentication data comprises a device identifier, a password, a user name corresponding to the optical fiber distribution device and a server user name to be connected;
decrypting the authentication data through a private key to perform validity authentication on the optical fiber distribution equipment.
3. The method for dispatching optical fiber routing service according to claim 2, wherein the data of the device capability and the operation state received from the optical fiber distribution device is stored in the database by:
storing the data of the equipment capacity, which is received from the optical fiber distribution equipment, in a cache and serializing the data into a database; the database is stored in a Key-Value Key Value pair form, and a bidirectional index of the optical fiber distribution equipment and equipment capacity thereof is built;
and storing the data of the operation state sent by the optical fiber distribution equipment into the database.
4. A method of scheduling optical fiber routing traffic according to claim 3, wherein said set of atomic tasks includes one or more of a mobile core task, an optical time domain reflectometer OTDR test task, a low power sleep task, and a low temperature protection task.
5. The method for dispatching optical fiber routing service according to claim 4, wherein said receiving the execution result sent by said optical fiber distribution equipment group comprises the steps of:
setting the service requirement as successful when all fiber distribution devices in the fiber distribution device group are successfully executed;
updating the data of the equipment capacity and the operation state of all the optical fiber distribution equipment in the optical fiber distribution equipment group in the database.
6. An optical fiber routing service scheduling apparatus, the apparatus comprising:
the authentication module is used for responding to a registration request sent by the optical fiber distribution equipment, carrying out validity authentication on the optical fiber distribution equipment, and issuing a communication token to the optical fiber distribution equipment after the authentication is passed;
the storage module is used for receiving the data of the equipment capacity and the running state sent by the optical fiber distribution equipment based on the communication token and storing the received data of the equipment capacity and the running state sent by the optical fiber distribution equipment into a database;
The generation module is used for generating a business process limiting condition according to the received business requirement and generating a group of atomic tasks for the optical fiber distribution equipment group based on the business process limiting condition; wherein the group of fiber optic distribution devices are related fiber optic distribution devices that address the business needs;
the business process limiting conditions comprise a business process dominant limiting condition and a business process recessive limiting condition, the business process limiting conditions are generated according to the received business requirements, and a group of atomic tasks for the optical fiber distribution equipment group is generated based on the business process limiting conditions, and the method comprises the following steps:
analyzing the received service demand and generating a service flow corresponding to the service demand and a service flow dominant limit condition;
generating a first result set for solving the business requirement based on the business process dominant constraint;
filtering the first result set based on a business process recessive constraint condition to obtain a second result set for solving the business requirement; wherein the business process implicit constraint condition comprises a limitation on the operation state of the optical fiber distribution equipment;
Screening a group of atomic tasks of the optimal optical fiber distribution equipment group for solving the service requirement from the second result set based on the equipment capacity and the running state of the optical fiber distribution equipment;
the generating a first result set for solving the business requirement based on the business process dominant constraint condition comprises the following steps:
dividing the service flow explicit limit conditions into an optical fiber equipment explicit limit set and an overall explicit limit set;
preliminarily generating an alternative first result set for solving the business requirement based on the optical fiber equipment dominant limit set; the optical fiber equipment dominant limit set comprises an optical fiber routing black-and-white list and an effective duty ratio of an optical fiber distribution equipment opening service;
filtering the alternative first result set based on the integral dominant limit set to obtain a first result set for solving the business requirement; the integral dominant limit set comprises total link loss of an optical fiber link, the number of stations through which an optical fiber route passes and the total length of an optical fiber service route;
and the execution module is used for issuing the group of atomic tasks to the optical fiber distribution equipment group for execution and receiving an execution result sent by the optical fiber distribution equipment group.
7. An electronic device, comprising: a processor, a memory and a bus, said memory storing machine readable instructions executable by said processor, said processor and said memory communicating over the bus when the electronic device is running, said machine readable instructions when executed by said processor performing the steps of the fiber routing service scheduling method of any one of claims 1 to 5.
8. A computer readable storage medium, characterized in that the computer readable storage medium has stored thereon a computer program which, when executed by a processor, performs the steps of the optical fiber routing service scheduling method according to any one of claims 1 to 5.
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101867492A (en) * 2010-06-13 2010-10-20 邹美余 Fiber routing management system and method
CN109769155A (en) * 2019-01-11 2019-05-17 烽火通信科技股份有限公司 A kind of control method of fiber port
CN112188319A (en) * 2020-08-18 2021-01-05 优刻得科技股份有限公司 Data processing method of optical fiber distribution frame and rear-end monitoring platform
EP3945726A1 (en) * 2020-07-28 2022-02-02 Deutsche Telekom AG Method and devices for configuring an optical network terminal
CN115694642A (en) * 2022-10-31 2023-02-03 北京瑞祺皓迪技术股份有限公司 Optical fiber service management method and device and electronic equipment
CN116389105A (en) * 2023-03-30 2023-07-04 广东省城乡规划设计研究院有限责任公司 Remote access management platform and management method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101867492A (en) * 2010-06-13 2010-10-20 邹美余 Fiber routing management system and method
CN109769155A (en) * 2019-01-11 2019-05-17 烽火通信科技股份有限公司 A kind of control method of fiber port
EP3945726A1 (en) * 2020-07-28 2022-02-02 Deutsche Telekom AG Method and devices for configuring an optical network terminal
CN112188319A (en) * 2020-08-18 2021-01-05 优刻得科技股份有限公司 Data processing method of optical fiber distribution frame and rear-end monitoring platform
CN115694642A (en) * 2022-10-31 2023-02-03 北京瑞祺皓迪技术股份有限公司 Optical fiber service management method and device and electronic equipment
CN116389105A (en) * 2023-03-30 2023-07-04 广东省城乡规划设计研究院有限责任公司 Remote access management platform and management method

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