CN115526489A

CN115526489A - Information processing method and device, electronic equipment and storage medium

Info

Publication number: CN115526489A
Application number: CN202211190556.2A
Authority: CN
Inventors: 危楚清; 闫峰; 黄立; 周乔松; 艾清
Original assignee: China Telecom Corp Ltd
Current assignee: China Telecom Corp Ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2022-12-27

Abstract

The embodiment of the application discloses an information processing method, an information processing device, electronic equipment and a storage medium, wherein the method comprises the following steps: acquiring the working power of target equipment in an optical transport network, wherein the target equipment is equipment which is adjacent to a switching disc and is arranged behind the switching disc, the optical transport network comprises the switching disc, the switching disc is an optical splitter or an optical switch, and the optical transport network implements optical multiplexing section protection OMSP; under the condition of receiving the first alarm information, determining switching result information of the OMSP according to the working power and the preset power; and dispatching a maintenance work order to the preset terminal according to the switching result information, wherein the maintenance work order comprises a processing time limit. According to the embodiment of the application, the problem of low processing efficiency of switching in the optical transport network can be effectively solved.

Description

Information processing method and device, electronic equipment and storage medium

Technical Field

The present application relates to the field of internet technologies, and in particular, to an information processing method and apparatus, an electronic device, and a storage medium.

Background

Optical Multiplex Section Protection (OMSP) is a common Optical layer protection method in Optical transport networks and wavelength division multiplexing networks. Generally, the OMSP switching is called optical transport network protection switching, and the process of switching from a working channel to a protection channel or from an active device to a standby device in a network in which transmission is performed in an optical signal form between a sender and a receiver.

At present, for judging whether the OMSP switching occurs or not and judging whether the switching is successfully realized, a maintenance person needs to log in a network manager of the transmission wavelength division equipment for manual judgment, so that the processing efficiency of the switching occurring in the optical transport network is low at present.

Disclosure of Invention

Embodiments of the present application provide an information processing method, apparatus, device, and storage medium, which can solve the problem of low processing efficiency of switching occurring in an optical transport network at present.

In a first aspect, an embodiment of the present application provides an information processing method, where the method includes:

acquiring the working power of target equipment in an optical transport network, wherein the target equipment is equipment which is adjacent to a switching disc and is arranged behind the switching disc, the optical transport network comprises the switching disc, the switching disc is an optical splitter or an optical switch, and the optical transport network implements optical multiplexing section protection OMSP;

under the condition of receiving the first alarm information, determining switching result information of the OMSP according to the working power and the preset power;

and dispatching a maintenance work order to the preset terminal according to the switching result information, wherein the maintenance work order comprises a processing time limit.

In a second aspect, an embodiment of the present application provides an information processing apparatus, including:

the optical transmission network comprises a switching disc, the switching disc is an optical splitter or an optical switch, and the optical transmission network implements optical multiplexing section protection OMSP;

a determining module, configured to determine switching result information of the OMSP according to the working power and a preset power when the first alarm information is received;

and the dispatching module is used for dispatching a maintenance work order to the preset terminal according to the switching result information, wherein the maintenance work order comprises processing time limit.

In a third aspect, an embodiment of the present application provides an electronic device, including: a processor and a memory storing computer program instructions; the processor, when executing the computer program instructions, performs the method as in the first aspect or any possible implementation of the first aspect.

In a fourth aspect, embodiments of the present application provide a readable storage medium, on which computer program instructions are stored, and when executed by a processor, the computer program instructions implement the method as in the first aspect or any possible implementation manner of the first aspect.

In the embodiment of the application, by acquiring the working power of the target device in the optical transport network implemented with the OMSP, the target device is a device adjacent to and behind the swap disc, the swap disc is an optical splitter or an optical switch, and the optical transport network indicates that the OMSP switching occurs when receiving the first alarm information, at this time, the switching result information of the OMSP is determined according to the working power and the preset power, and whether the OMSP is successfully switched can be quickly and accurately determined. And dispatching a maintenance work order including processing time limit to the preset terminal according to the switching result information, wherein the processing time limit is determined according to the switching result information. Here, the maintenance work orders with different processing time limits can be distributed to the preset terminal through the switching result information, so that the staff corresponding to the preset terminal can quickly provide targeted maintenance, the maintenance efficiency is improved, and the circuit interruption time is shortened.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required to be used in the embodiments of the present application will be briefly described below, and for those skilled in the art, other drawings may be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic diagram of a protection method of an optical transport network according to an embodiment of the present application;

fig. 2 is a flowchart of an information processing method provided in an embodiment of the present application;

FIG. 3 is a schematic structural diagram of an information processing apparatus according to an embodiment of the present application;

fig. 4 is a schematic diagram of a hardware structure of an electronic device according to an embodiment of the present application.

Detailed Description

Features and exemplary embodiments of various aspects of the present application will be described in detail below, and in order to make objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. It will be apparent to one skilled in the art that the present application may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the present application by illustrating examples thereof.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising 8230; \8230;" comprises 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The following provides a brief description of the technical terms involved in the present application.

Wavelength Division Multiplexing (WDM) is a technology in which optical carrier signals of two or more different wavelengths are combined together at a transmitting end by a multiplexer and coupled to the same optical fiber of an optical line for transmission; at the receiving end, the optical carriers of the various wavelengths are separated by a demultiplexer and then further processed by an optical receiver to recover the original signal. This technique of simultaneously transmitting two or more optical signals of different wavelengths in the same optical fiber is called wavelength division multiplexing.

An Optical Transport Network (OTN) is a type of Network, and refers to a Transport Network that implements Transport, multiplexing, routing, and monitoring of service signals in an Optical domain, and ensures performance indexes and survivability thereof.

OMSP, this technology is to protect 1+1 on the light path, use 1 x 2 optical splitter or optical switch separately at the sending end and receiving end, separate the combined optical signal at the sending end, and select a route for the optical signal at the receiving end. The protection of the photo-recovery segment 1+1 still inherits the characteristic of the protection of 1+1, namely 'concurrent preferential harvest'. According to the different positions of the optical signal generation 'concurrent' and 'optimal reception', the protection of the optical multiplexing section 1+1 can be divided into 2 modes: a shared protection scheme (also referred to as a shared protection scheme) and a redundant protection scheme (also referred to as a redundant protection scheme).

The shared protection scheme is shown in fig. 1 (a). The composite wave signal is amplified by OBA (optical power amplifier) and then enters the optical splitter, and is equally divided into 2 parts, which enter the working channel and the protection channel respectively. At the receiving end, the combined wave signal passes through an optical switch, then is amplified by an OPA (optical preamplifier), and is split by an ODU (optical splitter). Under normal conditions, the optical switch is switched on the working channel, and the receiving end receives signals from the working channel. When the working channel is in fault, the optical switch is automatically switched to the protection channel, and the receiving end receives signals from the protection channel.

The Optical splitter is a component of an Optical Line Terminal (OLT) Network, is a passive device connecting the OLT and an Optical Network Unit (ONU), and has a function of distributing downstream data and collecting upstream data. The optical splitter has an uplink optical interface and a plurality of downlink optical interfaces. The optical signals from the upstream optical interfaces are distributed to all downstream optical interfaces for transmission, and the optical signals from the downstream optical interfaces are distributed to only one upstream optical interface for transmission.

The redundant protection scheme is shown in fig. 1 (b). The optical signal is amplified after being split, the working channel and the protection channel have respective OBA and OPA, and the number of the plates is doubled compared with the sharing mode, so the optical signal is called as redundancy.

An optical switch is an optical device with one or more selectable transmission ports that functions to physically switch or logically operate optical signals in an optical transmission line or integrated optical circuit.

The information processing method provided by the embodiment of the present application can be applied to at least the following application scenarios, which are described below.

In the practical application process, for whether the OMSP switching occurs or not and whether the switching is successful or not, a maintenance person is required to log in the network management of the wavelength division multiplexing equipment to perform manual judgment, and respectively judge whether the switching occurs or not and whether the switching is successful or not, and judge and process the switching occurring in the optical transport network with low efficiency.

Fig. 2 is a flowchart of an information processing method according to an embodiment of the present application.

As shown in fig. 2, the information processing method may include steps 210 to 230, and the method is applied to an information processing apparatus, and is specifically as follows:

step 210, obtaining the working power of a target device in an optical transport network, where the target device is a device adjacent to and behind a switching disk, the optical transport network includes the switching disk, the switching disk is an optical splitter or an optical switch, and the optical transport network implements optical multiplexing segment protection OMSP.

Step 220, determining switching result information of the OMSP according to the working power and the preset power under the condition of receiving the first alarm information.

Step 230, distributing a maintenance work order to the preset terminal according to the first result information, wherein the maintenance work order comprises processing time limit, and the processing time limit is determined according to the switching result information.

In the embodiment of the application, by acquiring the working power of the target device in the optical transport network implemented with the OMSP, the target device is a device adjacent to and behind the swap disc, the swap disc is an optical splitter or an optical switch, and the optical transport network indicates that the OMSP switching occurs when receiving the first alarm information, at this time, the switching result information of the OMSP is determined according to the working power and the preset power, and whether the OMSP is successfully switched can be quickly and accurately determined. And dispatching a maintenance work order including processing time limit to the preset terminal according to the switching result information. Here, the maintenance work orders with different processing time limits can be distributed to the preset terminal through the switching result information, so that the staff corresponding to the preset terminal can conveniently and quickly provide targeted maintenance, the maintenance efficiency is improved, and the circuit interruption time is shortened.

The contents of steps 210-230 are described below:

step 210 is involved.

The method comprises the steps of obtaining the working power of target equipment in an optical transport network, wherein the target equipment is equipment which is adjacent to a reversing disc and arranged behind the reversing disc, the optical transport network comprises the reversing disc, the reversing disc is an optical splitter or an optical switch, and the optical transport network implements optical multiplexing section protection OMSP.

In a possible embodiment, before step 210, the following steps may be further included:

obtaining the protection mode of the OMSP;

determining the target equipment as an optical amplifier under the condition that the protection mode is a shared protection mode;

and determining the target equipment as an optical branching filter when the protection mode is a redundancy protection mode.

Before determining the switching result information of the ompp, it is necessary to make explicit the optical disc receiving port behind the optical disc to be used for subsequently determining whether the ompp switching is successful according to the optical disc receiving port, that is, the working power of the target device. For the shared protection mode, the optical disc behind the reverse disc is an optical amplifier (OPA) disc; for the redundancy protection scheme, the optical disc following the reversed disc is an Optical Demultiplexer (ODU) disc.

The optical amplifier is a subsystem product capable of amplifying optical signals in an optical fiber communication system. The principle of an optical amplifier is basically based on stimulated emission of laser light, and amplification is achieved by converting the energy of pump light into the energy of signal light.

The optical demultiplexer is one of the optical wavelength division multiplexing devices, which is the core optics of the wavelength division multiplexed communication system. The optical wavelength division multiplexing technique is a technique for transmitting a plurality of wavelength signals in one optical fiber to improve transmission capacity. The optical wavelength division multiplexing device comprises an optical demultiplexer and an optical multiplexer, and is used for merging a plurality of signal lights with different wavelengths into one optical fiber or splitting a plurality of signal lights with different wavelengths merged in one optical fiber.

Step 220 is involved.

And under the condition of receiving the first alarm information, determining switching result information of the OMSP according to the working power and the preset power.

The first alarm information is used to indicate that switching occurs in the optical transport network, and it is subsequently required to determine whether the OMSP is successfully switched according to the working power and the preset power, so that the switching result information of the OMSP is determined according to the working power and the preset power when the first alarm information is received. The switching result information is used to indicate whether the OMSP switches successfully.

The name of the switching result information may be determined according to the manufacturer and the model of the transmission device.

For example, the protection board of the OMSP of the Z company is "SOP1", and the switching alarm is "protection group switching state alarm"; the protection single board of OMSP of F company is OMSP, and the switching alarm is primary TO standby (W _ TO _ P).

And if the first alarm information is not received, judging that OMSP switching does not occur in the optical transport network.

In one possible embodiment, step 220 may include the following steps:

calculating a power difference value between the working power and a preset power;

and determining the switching result information according to the power difference value and a preset difference value.

Under the condition of receiving the first alarm information, automatically calculating a power difference value between the working power and the preset power; and automatically determining a switching result according to the power difference value and the preset difference value so as to automatically judge whether the OMSP switching is successful.

Taking the optical power when the OMSP is switched and the transmission system operates normally as the preset power, comparing the current working power of the target equipment with the preset power, and calculating the power difference value between the working power and the preset power; and determining whether the OMSP is successfully switched or not according to the power difference value and a preset difference value.

Here, the switching result information is determined by comparing the power difference value with a preset difference value, so that whether the OMSP is successfully switched can be quickly and accurately determined.

The step of determining the switching result information according to the power difference and the preset difference may specifically include the following steps:

determining the switching result information as first result information under the condition that the power difference is greater than a preset difference, wherein the first result information is used for indicating OMSP switching failure;

and under the condition that the power difference value is not greater than the preset difference value, determining that the switching result information is second result information, wherein the second result information is used for indicating that the OMSP is successfully switched.

Determining that the OMSP fails to switch under the condition that the power difference is larger than a preset difference;

and determining that the OMSP is successfully switched under the condition that the power difference is not greater than the preset difference.

For example: | working power-preset power | ≦ 5 decibel milliwatt (dBm), determining the switching result information as the first result information, that is, the OMSP switching occurs and the switching is successful.

Where dBm, pure count unit, is an absolute value indicating power.

| working power-preset power | >5dBm, determining that the switching result information is the second result information, that is, OMSP switching occurs and the switching fails.

By determining the switching result information of the OMSP according to the working power and the preset power under the condition of receiving the first alarm information, whether OMSP switching occurs or not and whether switching succeeds or not can be quickly and accurately determined.

In a possible embodiment, after step 220, the following steps may be further included:

and analyzing the second alarm information to obtain alarm identification information under the condition of receiving the second alarm information, wherein the alarm identification information is used for indicating a relay section optical path which causes switching in the optical transport network.

The relay segment optical path may be an Optical Transmission Segment (OTS). The optical transmission segments are one of the 3 layers constituting the optical transport network.

And under the condition of receiving the second alarm information, analyzing the second alarm information, wherein the second alarm information comprises the identification information of the relay segment optical path causing the switching. Therefore, the second alarm information is analyzed to obtain alarm identification information, and the alarm identification information is used for indicating the relay segment optical path causing switching in the optical transport network.

Here, when the second alarm information is received, the second alarm information is analyzed to obtain the alarm identification information for indicating the hop optical path causing the switching in the optical transport network, and the hop optical path causing the switching can be determined quickly and accurately.

and under the condition that the second alarm information is not received, outputting third result information, wherein the third result information is used for indicating that the reason for the alarm is unknown.

If the second alarm information is not received, the reason for causing the switching is judged to be unknown, and the staff can be indicated to subsequently investigate the reason for the alarm from other aspects.

Step 230 is involved.

In a possible embodiment, the step of step 230 may specifically include the following steps:

under the condition that the switching result information is the first result information, a first work order is dispatched to a preset terminal, and the processing time limit of the first work order is a first time length;

under the condition that the switching result information is second result information, a second work order is dispatched to the preset terminal, and the processing time limit of the second work order is a second duration;

wherein the first duration is less than the second duration.

The repair order may include: and maintaining road section identification information and processing time. The repair section identification information is such as: the road section between the A ground and the B ground.

And when the switching result information is the first result information, that is, when the switching fails, dispatching a first work order to the preset terminal, where a processing time limit of the first work order is a first time length, for example, 4 hours.

And under the condition that the switching result information is the second result information, namely under the condition that the switching is successful, distributing a second work order to the preset terminal, wherein the processing time limit of the second work order is a second time duration, for example, two days.

The switching type can be quickly determined, and maintenance work orders with different processing time limits are dispatched to the preset terminal according to the first result information, so that the switching type can be quickly identified by workers, targeted maintenance is provided, the maintenance efficiency is improved, and the interruption time of a transmission system and a circuit is shortened.

In the information processing method provided by the application, by acquiring the working power of a target device in an optical transport network implementing the OMSP, the target device is a device which is adjacent to a switching disc and is arranged behind the switching disc, the switching disc is an optical splitter or an optical switch, and the optical transport network indicates that the OMSP is switched when receiving first alarm information, at this time, the switching result information of the OMSP is determined according to the working power and the preset power, and whether the OMSP is switched successfully or not can be determined quickly and accurately. And dispatching a maintenance work order including processing time limit to the preset terminal according to the switching result information. Here, the maintenance work orders with different processing time limits can be distributed to the preset terminal through the switching result, the staff corresponding to the preset terminal can conveniently and quickly provide targeted maintenance, the maintenance efficiency is improved, and the circuit interruption time is shortened.

Based on the information processing method shown in fig. 2, an embodiment of the present application further provides an information processing system, where the information processing system includes:

and the transmission equipment network manager is used for monitoring the transmission equipment in real time and acquiring equipment alarm, configuration and performance data.

And the transmission comprehensive network management is used for realizing the centralized management of network elements of the provincial transmission network and finishing the work of collecting alarm, performance and configuration data.

The long-distance resource management system is used for managing resources such as optical cables, systems, equipment, services and the like of a transmission trunk line. And an interface is opened with the transmission comprehensive network manager, and a name standard is provided for data association between the transmission equipment network manager and the transmission comprehensive network manager.

In the data processing system, information acquisition and information processing are required by a transmission comprehensive network management and a transmission equipment network management. The network management of the transmission integrated network management and the transmission equipment needs to execute the following steps:

firstly, the transmission integrated network manager collects alarm data and performance data from the transmission equipment network manager.

To the collection of alarm data:

transmitting the comprehensive network management, and acquiring the alarm information of the network management and the network element of the transmission equipment in real time through an interface (CORBA) or the network element, wherein the alarm information comprises: and (4) new arrival alarm information and alarm clearing information. The transmission integrated network management system collects the alarms reported by the EMS, does not carry out filtering, compression and deletion processing, and ensures the completeness of the reported alarms.

The transmission comprehensive network management can support the analysis and the processing of EMS or network element alarms of different manufacturers and store the alarms in a uniform alarm format.

To the acquisition of performance data:

the transmission comprehensive network management collects the current performance and historical performance data of the network management of the transmission equipment. And collecting the current performance data (collecting the current network management and network element performance data in real time) and the historical performance data of the first object. The first object includes: network element, port, channel, circuit.

And then, the transmission comprehensive network manager collects resource data from the long-distance resource management system.

And the transmission comprehensive network manager collects the resource data of the second object from the long-distance resource management system. The second object includes: and the local station, the machine room, the rack, the subframe, the board card, the optical cable section and other resource data.

And then, realizing data association of the network management of the transmission equipment and the long-distance resource management system.

The office station, system name and optical cable section of the long-distance resource management system are taken as standards, and the alarm and performance data of the network management of the transmission equipment and the long-distance resource management system are organically related.

Associating the 'office station' of the long-distance resource management system with the 'network element name' of the network management of the transmission equipment; associating the system name of the long-distance resource management system with the system/subnet name of the network management of the transmission equipment; the long-distance resource management system optical cable section is associated with the OTS section of the transmission equipment network management.

And establishing an OMSP protection group in the transmission integrated network management.

And aiming at each OMSP protection, an OMSP protection group is established in the transmission comprehensive network management. The protection group comprises a protection mode, two OMSP end station information and OTS section information.

The OMSP protection mode is divided into two types: a shared protection mode and a redundant protection mode. The OMSP end station information includes: the disk name, slot position and port are changed; switching the alarm name; the disk name, slot position and port of the optical disk at the back of the reversed disk are changed. The OTS section information includes: the OTS section receives the name, slot position and port of the optical disc; the OTS section is a main route or a standby route in OMSP protection; the transport cable section where the OTS section is located.

Therefore, the transmission comprehensive network management and the transmission equipment network management complete information acquisition so as to receive the alarm information in time and judge the equipment identification information sending the alarm information. Next, information processing is required:

firstly, collecting the current working power, namely the optical power, of a compact disc received behind a reverse disc, wherein for a shared protection mode, the compact disc received behind the reverse disc is an OPA disc; for the redundancy protection mode, the optical disc received behind the reversed disc is an ODU disc.

And then, taking the optical power of the OMSP when switching occurs and the transmission system operates normally as the preset power, and comparing the working power with the preset power.

If the current value-the standard value-of the optical power of the optical disc behind the reversed disc is less than or equal to 5dBm, the transmission integrated network management system judges that the OMSP switching is successful; otherwise, the transmission comprehensive network management judges that the OMSP switching is unsuccessful.

The transmission integrated network management receives OMSP switching alarm from the transmission equipment network management, and the current value-the standard value-of the current optical power of the optical disc behind the inverted disc is less than or equal to 5dBm, the transmission integrated network management judges: the OMSP switching occurs and the switching is successful. The transmission integrated network manager receives OMSP switching alarm from the transmission equipment network manager, and the current value-the standard value-of the current optical power of the optical receiving disc behind the inverted disc is more than 5dBm, and the transmission integrated network manager judges: the OMSP switch occurs and the switch fails.

Then, judging whether a relay section light path interruption alarm is received or not, and judging a relay section light path causing switching if the transmission comprehensive network management receives the relay section light path interruption alarm in the protection group from the transmission equipment network management by contrasting with the protection group model in which OMSP switching occurs; if the alarm of the interruption of the relay section optical path in the protection group is not received from the network management of the transmission equipment, the switching reason is unknown.

The alarm name of the interruption of the relay segment optical path is related to the manufacturer and the model of the transmission equipment.

Therefore, the working power of the target equipment in the optical transport network implementing the OMSP is obtained, the target equipment is the equipment which is adjacent to the switching disk and is arranged behind the switching disk, the switching disk is an optical splitter or an optical switch, the optical transport network indicates that the OMSP switching occurs under the condition of receiving the first alarm information, and at the moment, the switching result information of the OMSP is determined according to the working power and the preset power, so that whether the OMSP is successfully switched can be quickly and accurately determined. And dispatching a maintenance work order including processing time limit to the preset terminal according to the switching result information. Here, the maintenance work orders with different processing time limits can be distributed to the preset terminal through the switching result, the staff corresponding to the preset terminal can conveniently and quickly provide targeted maintenance, the maintenance efficiency is improved, and the circuit interruption time is shortened.

Based on the information processing method shown in fig. 2, an embodiment of the present application further provides an information processing apparatus, as shown in fig. 3, where the information processing apparatus 300 may include:

an obtaining module 310, configured to obtain a working power of a target device in an optical transport network, where the target device is a device that is adjacent to and behind a swap disk, the optical transport network includes the swap disk, the swap disk is an optical splitter or an optical switch, and the optical transport network implements optical multiplexing segment protection OMSP.

A determining module 320, configured to determine, when the first alarm information is received, switching result information of the OMSP according to the working power and the preset power.

And the dispatching module 330 is configured to dispatch a maintenance work order to the preset terminal according to the first result information, where the maintenance work order includes a processing time limit.

In one possible embodiment, the information processing apparatus 300 may further include:

and the analysis module is used for analyzing the second alarm information under the condition of receiving the second alarm information to obtain alarm identification information, wherein the alarm identification information is used for indicating a relay section light path causing switching in the optical transport network.

and the first obtaining module is used for obtaining the protection mode of the OMSP.

A first determining module, configured to determine that the target device is an optical amplifier when the protection manner is a shared protection manner.

The first determining module is further configured to determine that the target device is an optical splitter if the protection manner is a redundant protection manner.

In a possible embodiment, the determining module 320 is specifically configured to:

calculating a power difference value between the working power and the preset power;

determining the switching result information as first result information when the power difference is greater than the preset difference, wherein the first result information is used for indicating that the OMSP fails to switch;

and determining the switching result information as second result information when the power difference is not greater than the preset difference, wherein the second result information is used for indicating that the OMSP is successfully switched.

In a possible embodiment, the dispatching module 330 is specifically configured to:

when the switching result information is first result information, dispatching a first work order to the preset terminal, wherein the processing time limit of the first work order is a first time length;

when the switching result information is second result information, a second work order is dispatched to the preset terminal, and the processing time limit of the second work order is second duration;

wherein the first duration is less than the second duration.

and the output module is used for outputting third result information under the condition that the second alarm information is not received, wherein the third result information is used for indicating that the reason of the alarm is unknown.

In the embodiment of the application, by obtaining the working power of the target device in the optical transport network implementing the OMSP, the target device is a device adjacent to the switching disc and arranged behind the switching disc, the switching disc is an optical splitter or an optical switch, and the optical transport network indicates that the OMSP switching occurs when receiving the first alarm information, and at this time, the switching result information of the OMSP is determined according to the working power and the preset power, so that whether the OMSP is successfully switched can be quickly and accurately determined. And dispatching a maintenance work order including processing time limit to the preset terminal according to the switching result information. Here, the maintenance work orders with different processing time limits can be distributed to the preset terminal through the switching result, so that the staff corresponding to the preset terminal can quickly provide targeted maintenance conveniently, the maintenance efficiency is improved, and the circuit interruption time is shortened.

Fig. 4 shows a hardware structure diagram of an electronic device according to an embodiment of the present application.

The electronic device may comprise a processor 401 and a memory 402 in which computer program instructions are stored.

In particular, the processor 401 may include a Central Processing Unit (CPU), or an Application Specific Integrated Circuit (ASIC), or may be configured to implement one or more Integrated circuits of the embodiments of the present Application.

Memory 402 may include a mass storage for data or instructions. By way of example, and not limitation, memory 402 may include a Hard Disk Drive (HDD), floppy Disk Drive, flash memory, optical Disk, magneto-optical Disk, tape, or Universal Serial Bus (USB) Drive or a combination of two or more of these. Memory 402 may include removable or non-removable (or fixed) media, where appropriate. The memory 402 may be internal or external to the integrated gateway disaster recovery device, where appropriate. In a particular embodiment, the memory 402 is a non-volatile solid-state memory. In certain embodiments, memory 402 comprises Read Only Memory (ROM). Where appropriate, the ROM may be mask-programmed ROM, programmable ROM (PROM), erasable PROM (EPROM), electrically Erasable PROM (EEPROM), electrically rewritable ROM (EAROM), or flash memory, or a combination of two or more of these.

The processor 401 reads and executes computer program instructions stored in the memory 402 to implement any of the information processing methods in the embodiments shown in the figures.

In one example, the electronic device may also include a communication interface 403 and a bus 410. As shown in fig. 4, the processor 401, the memory 402, and the communication interface 403 are connected via a bus 410 to complete communication therebetween.

The communication interface 403 is mainly used for implementing communication between modules, apparatuses, units and/or devices in the embodiments of the present application.

Bus 410 includes hardware, software, or both to couple the components of the electronic device to each other. By way of example, and not limitation, a bus may include an Accelerated Graphics Port (AGP) or other graphics bus, an Enhanced Industrial Standard Architecture (EISA) bus, a Front Side Bus (FSB), a Hyper Transport (HT) interconnect, an Industrial Standard Architecture (ISA) bus, an infiniband interconnect, a Low Pin Count (LPC) bus, a memory bus, a Micro Channel Architecture (MCA) bus, a Peripheral Component Interconnect (PCI) bus, a PCI-Express (PCI-X) bus, a Serial Advanced Technology Attachment (SATA) bus, a video electronics standards association local (VLB) bus, or other suitable bus or a combination of two or more of these. Bus 410 may include one or more buses, where appropriate. Although specific buses are described and shown in the embodiments of the application, any suitable buses or interconnects are contemplated by the application.

The electronic device may execute the information processing method in the embodiment of the present application, thereby implementing the information processing method described in conjunction with fig. 2.

In addition, in combination with the information processing method in the foregoing embodiments, the embodiments of the present application may be implemented by providing a computer-readable storage medium. The computer readable storage medium having stored thereon computer program instructions; the computer program instructions, when executed by a processor, implement the information processing method of fig. 2.

It is to be understood that the present application is not limited to the particular arrangements and instrumentality described above and shown in the attached drawings. A detailed description of known methods is omitted herein for the sake of brevity. In the above embodiments, several specific steps are described and shown as examples. However, the method processes of the present application are not limited to the specific steps described and illustrated, and those skilled in the art can make various changes, modifications and additions, or change the order between the steps, after comprehending the spirit of the present application.

The functional blocks shown in the above-described structural block diagrams may be implemented as hardware, software, firmware, or a combination thereof. When implemented in hardware, it may be, for example, an electronic circuit, an Application Specific Integrated Circuit (ASIC), suitable firmware, plug-in, function card, or the like. When implemented in software, the elements of the present application are the programs or code segments used to perform the required tasks. The program or code segments may be stored in a machine-readable medium or transmitted by a data signal carried in a carrier wave over a transmission medium or a communication link. A "machine-readable medium" may include any medium that can store or transfer information. Examples of a machine-readable medium include electronic circuits, semiconductor memory devices, ROM, flash memory, erasable ROM (EROM), floppy disks, CD-ROMs, optical disks, hard disks, fiber optic media, radio Frequency (RF) links, and so forth. The code segments may be downloaded via computer networks such as the internet, intranets, etc.

It should also be noted that the exemplary embodiments mentioned in this application describe some methods or systems based on a series of steps or devices. However, the present application is not limited to the order of the above-described steps, that is, the steps may be performed in the order mentioned in the embodiments, may be performed in an order different from the order in the embodiments, or may be performed simultaneously.

As described above, only the specific embodiments of the present application are provided, and it can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the system, the module and the unit described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again. It should be understood that the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive various equivalent modifications or substitutions within the technical scope of the present application, and these modifications or substitutions should be covered within the scope of the present application.

Claims

1. An information processing method, characterized in that the method comprises:

under the condition of receiving first alarm information, determining switching result information of the OMSP according to the working power and preset power;

and dispatching a maintenance work order to a preset terminal according to the switching result information, wherein the maintenance work order comprises processing time limit, and the processing time limit is determined according to the switching result information.

2. The method according to claim 1, wherein after determining the switching result information of the OMSP according to the working power and a preset power in the case that the first alarm information is received, the method further comprises:

and under the condition of receiving second alarm information, analyzing the second alarm information to obtain alarm identification information, wherein the alarm identification information is used for indicating a relay section light path causing switching in the optical transport network.

3. The method of claim 1, wherein prior to said obtaining operating power of a target device in an optical transport network, the method further comprises:

acquiring a protection mode of the OMSP;

determining that the target device is an optical amplifier under the condition that the protection mode is a shared protection mode;

and determining that the target equipment is an optical branching filter under the condition that the protection mode is a redundancy protection mode.

4. The method of claim 1, wherein the determining, according to the working power and a preset power, the switching result information of the OMSP when the first alarm information is received comprises:

5. The method of claim 4, wherein the determining the switching result information according to the power difference and a preset difference comprises:

determining that the switching result information is first result information when the power difference is greater than the preset difference, wherein the first result information is used for indicating that the OMSP switching fails;

6. The method according to claim 5, wherein the dispatching a maintenance work order to a preset terminal according to the first result information comprises:

when the switching result information is second result information, a second work order is dispatched to the preset terminal, and the processing time limit of the second work order is a second duration;

wherein the first duration is less than the second duration.

7. The method according to claim 2, wherein after determining the switching result information of the OMSP according to the working power and a preset power in the case that the first alarm information is received, the method further comprises:

and under the condition that the second alarm information is not received, outputting third result information, wherein the third result information is used for indicating that the reason of the alarm is unknown.

8. An information processing apparatus characterized by comprising:

an obtaining module, configured to obtain a working power of a target device in an optical transport network, where the target device is a device that is adjacent to a swap disk and is disposed behind the swap disk, the optical transport network includes the swap disk, the swap disk is an optical splitter or an optical switch, and the optical transport network implements optical multiplexing segment protection OMSP;

a determining module, configured to determine switching result information of the OMSP according to the working power and a preset power when receiving a first alarm message;

and the dispatching module is used for dispatching a maintenance work order to a preset terminal according to the switching result information, wherein the maintenance work order comprises processing time limit, and the processing time limit is determined according to the switching result information.

9. An electronic device, characterized in that the electronic device comprises: a processor and a memory storing computer program instructions; the processor, when executing the computer program instructions, implements the information processing method of any of claims 1-7.

10. A computer-readable storage medium, having stored thereon computer program instructions, which, when executed by a processor, implement the information processing method according to any one of claims 1 to 7.