CN113132001A - Optical module management method, optical module management device, network equipment and storage medium - Google Patents
Optical module management method, optical module management device, network equipment and storage medium Download PDFInfo
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- H—ELECTRICITY
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- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
- H04B10/0791—Fault location on the transmission path
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
- H04B10/0795—Performance monitoring; Measurement of transmission parameters
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Abstract
The application provides an optical module management method, an optical module management device, a network device and a storage medium, wherein the method comprises the following steps: when detecting that the optical communication service is interrupted, acquiring the working state of a terminal optical module; determining the interruption reason of the optical communication service according to the working state of the terminal optical module; generating corresponding terminal fault information according to the interruption reason of the optical communication service; and sending the terminal fault information to local side equipment through a preset wireless network. The fault information is fed back to the local side equipment through the preset wireless network, so that an operator can conveniently carry out remote management on the optical module, a fault source can be distinguished when communication interruption occurs, and the burden of engineering maintenance personnel is reduced.
Description
Technical Field
The present application relates to the field of communications devices, and in particular, to a method and an apparatus for managing an optical module, a network device, and a storage medium.
Background
With the development of networks, optical modules are used more and more frequently, a large number of terminal base stations are required in the current wireless network, each base station needs a plurality of optical modules, and signals are transmitted to a local side in a wavelength division multiplexing mode. On the other hand, in the wavelength division multiplexing technology, if optical modules with different codes are used to distinguish wavelengths, greater pressure is brought to the inventory management of operators and the complexity of construction. Therefore, operators urgently need to introduce the construction suitable for remotely managing the optical modules to form the networking base station, and the construction difficulty of the operators is reduced. And when communication interruption occurs, the fault source cannot be distinguished, and the burden of engineering maintenance personnel is increased.
Disclosure of Invention
The application provides an optical module management method, an optical module management device, network equipment and a storage medium. The method is used for solving the problem that a fault source cannot be distinguished when communication interruption occurs.
The embodiment of the application provides an optical module management method, which comprises the following steps:
when detecting that the optical communication service is interrupted, acquiring the working state of a terminal optical module;
determining the interruption reason of the optical communication service according to the working state of the terminal optical module;
generating corresponding terminal fault information according to the interruption reason of the optical communication service;
and sending the terminal fault information to local side equipment through a preset wireless network.
The embodiment of the application provides an optical module management method, which comprises the following steps:
when the interruption of the optical communication service is detected, receiving terminal fault information sent by the terminal equipment through a preset wireless network;
and feeding back the terminal fault information to a preset person.
An embodiment of the present application provides an optical module management apparatus, including:
a terminal optical module state unit, configured to acquire a working state of a terminal optical module when detecting that an optical communication service is interrupted;
an interruption reason determining unit, configured to determine an interruption reason of the optical communication service according to a working state of the terminal optical module;
a terminal fault information generating unit, configured to generate corresponding terminal fault information according to the reason for the interruption of the optical communication service;
and the terminal fault information sending unit is used for sending the terminal fault information to the local side equipment through a preset wireless network.
An embodiment of the present application provides an optical module management apparatus, including:
a terminal fault information receiving unit, configured to receive, through a preset wireless network, terminal fault information sent by a terminal device when detecting that an optical communication service is interrupted;
and the terminal fault information feedback unit is used for feeding back the terminal fault information to preset personnel.
The embodiment of the application provides a network device, which comprises a processor and a memory;
the processor is configured to execute the program stored in the memory to implement any one of the methods in the embodiments of the present application.
The embodiment of the application provides a storage medium, wherein a computer program is stored in the storage medium, and when being executed by a processor, the computer program realizes any one method in the embodiment of the application.
According to the optical module management method, the optical module management device, the network equipment and the storage medium, the fault information is fed back to the local side equipment through the preset wireless network, when communication is interrupted, a fault source can be distinguished, and the burden of engineering maintenance personnel is reduced.
Drawings
Fig. 1 is a flowchart of an optical module management method.
Fig. 2 is a schematic diagram of a communication system.
Fig. 3 is a flowchart of a method for managing optical modules.
Fig. 4 is a schematic structural diagram of a terminal base station.
Fig. 5 is a schematic structural diagram of a local side system.
Fig. 6 is a schematic structural diagram of the optical module management apparatus.
Fig. 7 is a schematic structural diagram of an optical module management apparatus.
Detailed Description
To make the objects, technical solutions and advantages of the present application more apparent, embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
Fig. 1 shows an optical module management method according to an embodiment of the present application, which is applied to a terminal and includes:
step S11, when detecting the interruption of the optical communication service, acquiring the working state of the terminal optical module;
step S12, determining the reason of the interruption of the optical communication service according to the working state of the terminal optical module;
step S13, generating corresponding terminal fault information according to the interruption reason of the optical communication service;
and step S14, sending the terminal fault information to the local side equipment through a preset wireless network.
The terminal equipment of the base station and the local side equipment of the central office transmit modulated optical signals through optical fibers, if an optical module fails or the optical fibers are broken, the optical communication service is interrupted, and under the condition, the terminal acquires the working state of the terminal optical module arranged on the terminal host to determine whether the terminal optical module works normally. If the terminal optical module works normally, the communication interruption is caused by the broken optical fiber; if the terminal optical module does not work normally, communication interruption is caused by the fault of the terminal optical module. And then, generating corresponding terminal fault information according to the determined optical communication service interruption reason. The terminal fault information includes fault source information, terminal device identification information and fault occurrence time. The preset wireless network can transmit the terminal fault information without optical fibers, so that the problem that the terminal fault information cannot be transmitted to a local side under the condition that the optical fibers are broken is avoided. After the office-side equipment receives the terminal fault information, the terminal equipment where the fault occurs can be determined, and whether the terminal optical module has the fault or the optical fiber is broken can be determined, so that engineering maintenance personnel can conveniently go forward to overhaul.
In an implementation manner, the determining, according to the operating state of the terminal optical module, a reason for interrupting an optical communication service includes:
and if the working state of the terminal optical module is normal, determining that the optical communication service interruption reason is optical fiber transmission interruption between the terminal and the local side.
In an implementation manner, the determining, according to the operating state of the terminal optical module, a reason for interrupting an optical communication service includes:
and if the working state of the terminal optical module is abnormal, determining that the reason for interrupting the optical communication service is the fault of the terminal optical module.
In one implementation, the sending the terminal fault information to the local side device through a preset wireless network includes:
and sending the terminal fault information to the local side equipment through a preset satellite communication network.
Fig. 2 shows a communication system according to an embodiment of the present application, where a local side device 201 is plugged with a local side optical module 204, and the device provides power supply and service management functions. The office processing chip 202 receives the report and alarm information of the office optical module 204 and the terminal optical module 205, and can manage these optical modules, such as manually tuning the wavelength. The local side satellite communication module 203 can send and receive message information from a satellite. The optical module 204 at the office side can be managed locally and conveniently at the office side. A terminal optical module 205, which is an optical module on a remote base station. And the terminal equipment 206 is inserted with the terminal optical module 205, and provides power supply and service management functions. And a terminal processing chip 207, which receives the report and alarm information of the terminal optical module 205 and can manage the module, such as manual wavelength tuning. The terminal satellite communication module 208 may send and receive message information from a satellite. Satellite system 209 serves as the information hub for terminal device 206 and local device 201 communications. The fibre channel 210, which includes a wavelength division multiplex system, connects the terminal equipment 206 and the local equipment 201.
The satellite system 209 may be a beidou satellite navigation system, or may be another satellite system. There may be a plurality of terminal optical modules 204 in the terminal device 206, but 3 are shown in fig. 2 as an illustration. Information is transmitted between the terminal device 206 and the Satellite system 209 based on an RDSS (Radio Determination Satellite Service) short message mechanism of the big dipper, when the Satellite system 209 is another Satellite system, another Satellite communication bidirectional message mechanism may be replaced, and information is transmitted between the local-side device 201 and the Satellite system 209 based on the same message mechanism. Thus, satellite system 209 becomes the information hub for terminal device 206 and local device 201 communications. The distance measurement and position calculation from the user to the satellite cannot be performed independently by the user himself, and must be performed by an external system through the response of the user. The method is characterized in that the user position report to an external system is completed while the positioning is completed through the user response, the integration of the positioning and the Communication can be realized, and the NAV/COMM (Navigation/Communication) integration in the same system is realized. The base stations for setting the terminal device 206 include, but are not limited to, base stations of 2G, 3G, 4G, and 5G technologies, and a plurality of similar base stations arrive at the same office room at the same time. The local computer room comprises network management software and a computer and can also be watched by observers.
Under the normal service condition, the terminal optical module 205 and the office optical module 204 exchange services through the optical fiber channel 210, so as to meet the requirements of communication services. In a conventional base station, the communication of the system is based on the optical fiber channel 210 only, and therefore, when an irresistible factor causes an optical fiber break or an optical module fails, normal service is interrupted, and therefore, only service of information content uniquely obtained by the office side equipment 201 is interrupted. In the technical solution of the embodiment of the present invention, when the fiber break occurs, the terminal device 206 determines that the base station itself and the terminal optical module 205 are normal, so that the satellite system 209 notifies the office device 201 that there is no problem with the terminal base station, and please maintain the fiber channel 210. When a terminal optical module failure occurs, the terminal device 206 can know that the terminal optical module 205 has failed, and therefore, the local side device 201 is informed of the failure content through the satellite system 209, so that engineering personnel can perform emergency positioning and maintenance conveniently.
In one implementation, the optical module management method further includes:
receiving a wavelength tuning instruction sent by the local side equipment through the preset wireless network;
and controlling the terminal optical module to execute corresponding wavelength tuning operation according to the wavelength tuning instruction.
Currently, there are two main processing modes for remote automatic tuning of a terminal Optical module, the first mode is to use a tuning scheme, that is, a low-frequency signal is added on the basis of original Non-Return to Zero (NRZ) and other transmission signals, which can be implemented by adjusting a bias current, a modulation current, a Semiconductor Optical Amplifier (SOA) current, and the like. The second method is frame insertion, that is, in the original NRZ transmission signal, information is transmitted by using the blank bits in the frame format, which requires adding a chip in the optical module, capturing the high-speed signal, inserting the frame, and then transmitting the signal. However, the existing auto-tunable module also has a disadvantage that since a low-frequency signal needs to be added to the original optical module, a corresponding low-frequency signal processing chip or component must be added, which may significantly increase the cost and power consumption of the optical module. Most of the terminal base stations are in harsh outdoor environments and are in large numbers, so that the terminal base stations are very sensitive to cost. Meanwhile, the increase of power consumption also causes severe heat generation of the module, reduces the reliability of the module, and even cannot be used in an outdoor environment.
In the implementation manner of the embodiment of the present application, it is no longer necessary to implement an automatic tunable function in an optical module, and a main remote management work is completed at the office, and the optical modules of the office device and the terminal device are still common optical modules, which has no difference. The alarm information of the optical module of the terminal is transmitted to a terminal processing chip of the terminal equipment through an Inter-Integrated Circuit (IIC) signal, then the chip is transmitted to a terminal satellite communication module, and is sent to a local side satellite communication module of a local side for receiving by utilizing a short message mechanism of the terminal satellite communication module, and finally is transmitted to the local side for management; conversely, the management information is also sent to the terminal optical module through the mechanism. In the embodiment of the application, the core mechanism is to utilize a unique bidirectional message mechanism of the current satellite, and the message mechanism has a low code rate and is enough to meet the requirements of an optical module. Compared with the scheme in the prior art, the technical scheme of the embodiment of the application has the advantages that the optical module does not need to be specially processed, and the cost and the power consumption of the optical module can be obviously reduced; the local side equipment and the terminal equipment are both possibly provided with a plurality of optical modules, but only one set of satellite communication module is needed; the optical module does not need to be subjected to top-adjusting or frame-inserting processing, so that the quality of communication signals can be improved, and the delay is reduced; even under the existing schemes of adopting optical fiber to transmit a pilot tone signal and the like, the scheme is still effective and can be used as a standby emergency scheme aiming at the emergency situation that the optical fiber is damaged due to sudden natural disasters such as earthquake, debris flow and the like.
Fig. 3 shows an optical module management method according to an embodiment of the present application, which is applied to a central office, and includes:
step S31, when detecting that the optical communication service is interrupted, receiving terminal fault information sent by the terminal equipment through a preset wireless network;
and step S32, feeding back the terminal fault information to preset personnel.
When the communication service with a certain base station is interrupted, the local side equipment receives terminal fault information sent by the terminal equipment through a preset wireless network, so that which terminal equipment the fault occurs in can be determined, and whether the terminal optical module has a fault or the optical fiber is broken can be determined. The fault information and the warning information can be displayed to an observer on duty through the local side equipment of the central office, and then engineering maintenance personnel are informed to overhaul. Or directly sending fault information and alarm information to communication equipment held by engineering maintenance personnel.
In one implementation, when the optical communication service interruption is detected, the method further includes:
acquiring the working state of a local side optical module;
when the working state of the local side optical module is abnormal, generating local side fault information;
and feeding back the local side fault information to the preset personnel.
The interruption of the communication service may be a failure of the optical module at the office side of the office side equipment, besides a terminal failure and an optical fiber disconnection, so that the working state of the optical module at the office side needs to be confirmed, and if the optical module at the office side fails, an engineer is also required to perform previous maintenance.
In one implementation manner, the receiving, by a preset wireless network, terminal fault information sent by a terminal device includes:
and receiving the terminal fault information through a preset satellite communication network.
In one implementation, the optical module management method further includes:
and sending a wavelength tuning instruction to the terminal equipment through the preset wireless network.
Example (c):
fig. 4 shows a structure of a terminal base station, and as shown in fig. 4, the terminal base station includes: the terminal optical module 402 includes a terminal traffic channel 403 and a terminal management system 404. The terminal service channel 403 includes systems such as transmitting, receiving, and data processing of an optical module, the terminal optical module 402 performs transmission and reception of communication services with the central office through the optical fiber 401, and the terminal management system 404 may be an embedded Microprocessor (MCU). The terminal host device 405 on the terminal base station, that is, the carrier of the terminal optical module 402, includes a Remote Radio Unit (RRU) and the like. The terminal traffic channel 403 exchanges data with the terminal host device 405 on the base station over an electrical interface. The terminal service processing unit 407 includes a switch chip, a baseband chip, and the like, and is configured to transmit and receive wireless signals, i.e., 2G, 3G, 4G, and 5G signals of mobile communication. And a terminal management chip 406 including a microprocessor unit 4061, an RDSS module 4062, a transmitting antenna 4063, and a receiving antenna 4064. The terminal management system 404 and the terminal management chip 406 send an electrical signal, typically an IIC signal, between them, and the terminal host device 405 sends a satellite signal through the terminal management chip 406. When the terminal service channel 403 has a fault, the terminal management system 404 will know the content of the fault, and at this time, the service cannot be sent through the light 401, but is transmitted through the channel between the terminal management system 404 and the terminal management chip 406, and then the terminal management chip 406 sends a satellite signal, thereby completing the whole alarm sending function.
Fig. 5 shows a structure of the office side system, and as shown in fig. 5, the office side system includes: the optical module 502 at the local side includes a service channel 503 at the local side and a terminal management system 504. The office end service channel 503 includes systems for transmitting and receiving optical modules and processing data, the office end optical module 502 performs transmission and reception of communication services with a terminal through the optical fiber 401, and the office end management system 504 may be an embedded Microprocessor (MCU). The office side service channel 503 communicates service data with the office side host device 508 through an electrical interface, and the office side host device 508 includes an office side service processing unit 505 and an office side management chip 506, where the structure of the office side management chip 506 is the same as that of the terminal management chip 406 in fig. 4, and is not shown in fig. 5. The office host device 508 is connected to the network management platform 509 through an interface 507, where the interface 507 is generally a network cable interface. The office service processing unit 505 uploads the service signal to the wavelength division device. The central office management chip 506 receives satellite signals. When a fault occurs, the optical module 502 at the office end cannot receive a signal, and at this time, an alarm signal is transmitted to the management chip 506 at the office end through a satellite, and then transmitted to the network management platform 509 through the network cable through the management chip 506 at the office end, so that the fault is known.
Fig. 6 shows a light module management apparatus including:
a terminal optical module state unit 61, configured to obtain a working state of a terminal optical module when detecting that an optical communication service is interrupted;
an interruption reason determining unit 62, configured to determine an interruption reason of the optical communication service according to a working state of the terminal optical module;
a terminal fault information generating unit 63, configured to generate corresponding terminal fault information according to the reason for interrupting the optical communication service;
a terminal fault information sending unit 64, configured to send the terminal fault information to the local side device through a preset wireless network.
In one implementation, the interruption cause determining unit includes:
and the first interruption reason determining subunit is configured to determine, if the working state of the terminal optical module is normal, that the optical communication service interruption reason is an optical fiber transmission interruption between the terminal and the local side.
In one implementation, the interruption cause determining unit includes:
and a second interruption reason determining subunit, configured to determine, if the working state of the terminal optical module is abnormal, that the optical communication service interruption reason is a failure of the terminal optical module.
In one implementation manner, the terminal fault information sending unit includes:
and the terminal information sending subunit is used for sending the terminal fault information to the local side equipment through a preset satellite communication network.
In one implementation, the optical module management apparatus further includes:
a tuning instruction receiving unit, configured to receive, through the preset wireless network, a wavelength tuning instruction sent by the local device;
and the tuning execution unit is used for controlling the terminal optical module to execute corresponding wavelength tuning operation according to the wavelength tuning instruction.
Fig. 7 shows a light module management apparatus including:
a terminal fault information receiving unit 71, configured to receive, when detecting that the optical communication service is interrupted, terminal fault information sent by the terminal device through a preset wireless network;
and a terminal fault information feedback unit 72, configured to feed back the terminal fault information to a preset person.
In one implementation, the optical module management apparatus further includes:
a local side optical module state obtaining unit, configured to obtain a working state of a local side optical module when detecting that an optical communication service is interrupted;
a local side fault information generating unit, configured to generate local side fault information when a working state of the local side optical module is abnormal;
and the local side fault information feedback unit is used for feeding back the local side fault information to the preset personnel.
In one implementation manner, the terminal fault information receiving unit includes:
and the terminal information receiving subunit is used for receiving the terminal fault information through a preset satellite communication network.
In one implementation, the optical module management apparatus further includes:
and the tuning instruction sending unit is used for sending a wavelength tuning instruction to the terminal equipment through the preset wireless network.
The embodiment of the application provides a network device, which comprises a processor and a memory;
the processor is configured to execute the program stored in the memory to implement any one of the methods in the embodiments of the present application.
The embodiment of the application provides a storage medium, wherein a computer program is stored in the storage medium, and when being executed by a processor, the computer program realizes any one method in the embodiment of the application.
The above description is only exemplary embodiments of the present application, and is not intended to limit the scope of the present application.
It will be clear to a person skilled in the art that the term user terminal covers any suitable type of wireless user equipment, such as a mobile phone, a portable data processing device, a portable web browser or a car mounted mobile station.
In general, the various embodiments of the application may be implemented in hardware or special purpose circuits, software, logic or any combination thereof. For example, some aspects may be implemented in hardware, while other aspects may be implemented in firmware or software which may be executed by a controller, microprocessor or other computing device, although the application is not limited thereto.
Embodiments of the application may be implemented by a data processor of a mobile device executing computer program instructions, for example in a processor entity, or by hardware, or by a combination of software and hardware. The computer program instructions may be assembly instructions, Instruction Set Architecture (ISA) instructions, machine related instructions, microcode, firmware instructions, state setting data, or source code or object code written in any combination of one or more programming languages.
Any logic flow block diagrams in the figures of this application may represent program steps, or may represent interconnected logic circuits, modules, and functions, or may represent a combination of program steps and logic circuits, modules, and functions. The computer program may be stored on a memory. The memory may be of any type suitable to the local technical environment and may be implemented using any suitable data storage technology, such as, but not limited to, Read Only Memory (ROM), Random Access Memory (RAM), optical storage devices and systems (digital versatile disks, DVDs, or CD discs), etc. The computer readable medium may include a non-transitory storage medium. The data processor may be of any type suitable to the local technical environment, such as but not limited to general purpose computers, special purpose computers, microprocessors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), programmable logic devices (FGPAs), and processors based on a multi-core processor architecture.
The foregoing has provided by way of exemplary and non-limiting examples a detailed description of exemplary embodiments of the present application. Various modifications and adaptations to the foregoing embodiments may become apparent to those skilled in the relevant arts in view of the following drawings and the appended claims without departing from the scope of the invention. Therefore, the proper scope of the invention is to be determined according to the claims.
Claims (20)
1. A method for managing optical modules, comprising:
when detecting that the optical communication service is interrupted, acquiring the working state of a terminal optical module;
determining the interruption reason of the optical communication service according to the working state of the terminal optical module;
generating corresponding terminal fault information according to the interruption reason of the optical communication service;
and sending the terminal fault information to local side equipment through a preset wireless network.
2. The method according to claim 1, wherein the determining a cause of the optical communication service interruption according to the operating state of the terminal optical module comprises:
and if the working state of the terminal optical module is normal, determining that the optical communication service interruption reason is optical fiber transmission interruption between the terminal and the local side.
3. The method according to claim 1, wherein the determining a cause of the optical communication service interruption according to the operating state of the terminal optical module comprises:
and if the working state of the terminal optical module is abnormal, determining that the reason for interrupting the optical communication service is the fault of the terminal optical module.
4. The method according to claim 1, wherein the sending the terminal fault information to the local side device through a preset wireless network includes:
and sending the terminal fault information to the local side equipment through a preset satellite communication network.
5. The method according to any one of claims 1-4, further comprising:
receiving a wavelength tuning instruction sent by the local side equipment through the preset wireless network;
and controlling the terminal optical module to execute corresponding wavelength tuning operation according to the wavelength tuning instruction.
6. A method for managing optical modules, comprising:
when the interruption of the optical communication service is detected, receiving terminal fault information sent by the terminal equipment through a preset wireless network;
and feeding back the terminal fault information to a preset person.
7. The method of claim 6, wherein when an optical traffic disruption is detected, further comprising:
acquiring the working state of a local side optical module;
when the working state of the local side optical module is abnormal, generating local side fault information;
and feeding back the local side fault information to the preset personnel.
8. The method according to claim 6, wherein the receiving terminal failure information sent by the terminal device through the preset wireless network comprises:
and receiving the terminal fault information through a preset satellite communication network.
9. The method according to any one of claims 6-8, further comprising:
and sending a wavelength tuning instruction to the terminal equipment through the preset wireless network.
10. An optical module management apparatus, comprising:
a terminal optical module state unit, configured to acquire a working state of a terminal optical module when detecting that an optical communication service is interrupted;
an interruption reason determining unit, configured to determine an interruption reason of the optical communication service according to a working state of the terminal optical module;
a terminal fault information generating unit, configured to generate corresponding terminal fault information according to the reason for the interruption of the optical communication service;
and the terminal fault information sending unit is used for sending the terminal fault information to the local side equipment through a preset wireless network.
11. The apparatus of claim 10, wherein the interruption cause determining unit comprises:
and the first interruption reason determining subunit is configured to determine, if the working state of the terminal optical module is normal, that the optical communication service interruption reason is an optical fiber transmission interruption between the terminal and the local side.
12. The apparatus of claim 10, wherein the interruption cause determining unit comprises:
and a second interruption reason determining subunit, configured to determine, if the working state of the terminal optical module is abnormal, that the optical communication service interruption reason is a failure of the terminal optical module.
13. The apparatus of claim 10, wherein the terminal failure information sending unit comprises:
and the terminal information sending subunit is used for sending the terminal fault information to the local side equipment through a preset satellite communication network.
14. The apparatus of any one of claims 10-13, further comprising:
a tuning instruction receiving unit, configured to receive, through the preset wireless network, a wavelength tuning instruction sent by the local device;
and the tuning execution unit is used for controlling the terminal optical module to execute corresponding wavelength tuning operation according to the wavelength tuning instruction.
15. An optical module management apparatus, comprising:
a terminal fault information receiving unit, configured to receive, through a preset wireless network, terminal fault information sent by a terminal device when detecting that an optical communication service is interrupted;
and the terminal fault information feedback unit is used for feeding back the terminal fault information to preset personnel.
16. The apparatus of claim 15, further comprising:
a local side optical module state obtaining unit, configured to obtain a working state of a local side optical module when detecting that an optical communication service is interrupted;
a local side fault information generating unit, configured to generate local side fault information when a working state of the local side optical module is abnormal;
and the local side fault information feedback unit is used for feeding back the local side fault information to the preset personnel.
17. The apparatus of claim 15, wherein the terminal failure information receiving unit comprises:
and the terminal information receiving subunit is used for receiving the terminal fault information through a preset satellite communication network.
18. The apparatus of any one of claims 15-17, further comprising:
and the tuning instruction sending unit is used for sending a wavelength tuning instruction to the terminal equipment through the preset wireless network.
19. A network device, comprising a processor and a memory;
the processor is configured to execute a program stored in the memory to implement the method of any one of claims 1-9.
20. A storage medium, characterized in that the storage medium stores a computer program which, when executed by a processor, implements the method of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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