CN115085803B - Submarine cable fault determination method and device, storage medium and electronic equipment - Google Patents
Submarine cable fault determination method and device, storage medium and electronic equipment Download PDFInfo
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Abstract
The embodiment of the disclosure provides a submarine cable fault determining method, a submarine cable fault determining device, a storage medium and electronic equipment, and relates to the field of communication. The method of the present disclosure comprises: determining a transmission system through which a submarine cable segment association circuit passes; acquiring alarm information of a transmission system on a submarine cable section associated circuit within a preset time, and determining the fault number of the submarine cable section associated circuit according to the alarm information; determining the failure rate of the submarine cable section according to the proportion of the failure number of the submarine cable section related circuits to the total number of the submarine cable section related circuits; and when the submarine cable segment fault rate exceeds a preset value, determining that the submarine cable segment breaks down. The method and the device improve the instantaneity of the telecom operator in sea cable fault information acquisition.
Description
Technical Field
The disclosure relates to the field of communications, and in particular, to a submarine cable fault determining method, a submarine cable fault determining device, a storage medium and electronic equipment.
Background
The growth of international business, especially the explosive growth of internet business, is a direct motive force for promoting the accelerated development of submarine cable industry. Submarine optical cables become the main means of international communication at present due to the large capacity, high quality, high definition and low price.
A submarine cable system engineering is often built by common investment of telecommunication operators in a plurality of countries, and corresponding capacity is obtained according to the investment proportion of all parties. Each submarine cable system is specially provided with an international submarine cable organization and is responsible for the construction and maintenance of submarine cables.
However, as the break fault of the submarine cable is mainly discovered by the submarine cable operation and maintenance center through submarine cable network element management and is notified to each telecom operator, the telecom operators can only receive fault information after the submarine cable break fault occurs for a plurality of hours, the instantaneity of obtaining the fault information is poor, and the information reporting and service scheduling work after the submarine cable fault is affected.
It should be noted that the information disclosed in the above background section is only for enhancing understanding of the background of the present disclosure and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
The embodiment of the disclosure provides a submarine cable fault determining method, a submarine cable fault determining device, a storage medium and electronic equipment, and further solves the problem that a telecom operator is poor in real-time performance in submarine cable fault information acquisition at least to a certain extent.
According to one aspect of the present disclosure, there is provided a submarine cable fault determination method, the method comprising:
determining a transmission system through which a submarine cable segment association circuit passes;
acquiring alarm information of the transmission system about submarine cable section associated circuits in preset time, and determining the fault number of the submarine cable section associated circuits according to the alarm information;
determining the failure rate of the submarine cable section according to the proportion of the submarine cable section related circuit failure number to the total submarine cable section related circuit number;
and when the submarine cable segment fault rate exceeds a preset value, determining that the submarine cable segment breaks down.
Optionally, determining the submarine cable segment associated circuit fault number according to the alarm information includes:
and determining the related circuit fault number of the submarine cable section according to the OTN relay circuit fault number, the IP circuit fault number, the client circuit fault number and the SDH relay circuit fault number in the alarm information.
Optionally, determining the submarine cable segment association circuit fault number according to the OTN relay circuit fault number, the IP circuit fault number, the client circuit fault number, and the SDH relay circuit fault number in the alarm information includes:
and carrying out weighted summation on the OTN relay circuit fault number, the IP circuit fault number, the client circuit fault number and the SDH relay circuit fault number to obtain the submarine cable segment associated circuit fault number.
Optionally, the method further comprises:
and determining the total number of the submarine cable segment association circuits according to the number of OTN relay circuits, the number of IP circuits, the number of client circuits and the number of SDH relay circuits in the submarine cable segment association circuits.
Optionally, determining the total number of submarine cable segment association circuits according to the number of OTN relay circuits, the number of IP circuits, the number of client circuits, and the number of SDH relay circuits in the submarine cable segment association circuits includes:
and carrying out weighted summation on the number of OTN relay circuits, the number of IP circuits, the number of client circuits and the number of SDH relay circuits to obtain the total number of submarine cable segment association circuits.
Optionally, the method further comprises:
and acquiring the submarine cable segment associated circuit according to the linear route information, submarine cable segment information, circuit route information and resource circuit information contained in the comprehensive network element management data.
Optionally, the method further comprises:
and determining the submarine cable segment correlation circuit participating in fault analysis according to the speed of the submarine cable segment correlation circuit.
Optionally, after determining that the submarine cable segment fails, scheduling customer service disposed on the submarine cable segment.
According to one aspect of the present disclosure, there is provided a submarine cable fault determination apparatus, the apparatus comprising:
the transmission system determining module is used for determining a transmission system through which the submarine cable segment association circuit passes;
the failure number determining module is used for acquiring alarm information of the transmission system on the submarine cable section associated circuit in a preset time and determining the failure number of the submarine cable section associated circuit according to the alarm information;
the failure rate determining module is used for determining the failure rate of the submarine cable section according to the proportion of the failure number of the submarine cable section related circuits to the total number of the submarine cable section related circuits;
and the fault determining module is used for determining that the submarine cable section breaks down when the submarine cable section fault rate exceeds a preset value.
According to one aspect of the present disclosure, there is provided a storage medium having stored thereon a computer program which, when executed by a processor, implements the submarine cable fault determination method described above.
According to one aspect of the present disclosure, there is provided an electronic device including:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the submarine cable fault determination method described above via execution of the executable instructions.
In the embodiment of the disclosure, on one hand, the failure rate of the submarine cable segment is determined through the alarm information of the submarine cable segment association circuit, so that whether the submarine cable segment fails or not is determined, and a telecom operator can judge the failure condition of the submarine cable segment according to the failure rate of submarine cable segment operation equipment, so that the real-time performance of the telecom operator on submarine cable failure information acquisition is improved; on the other hand, the probability of the sea cable faults is analyzed by combining the characteristics of the service carried by the sea cable, so that a basis is provided for a telecom operator to determine the sea cable faults, the telecom operator can directly schedule the service carried by the faulty sea cable when determining the sea cable faults, the fault rate in the user communication process can be reduced, the situation that the user does not have awareness of the sea cable faults as much as possible is achieved, and the user experience is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure. It will be apparent to those of ordinary skill in the art that the drawings in the following description are merely examples of the disclosure and that other drawings may be derived from them without undue effort.
Fig. 1 is a schematic diagram of a submarine cable transmission route according to the present exemplary embodiment;
fig. 2 is a flowchart of a submarine cable fault determination method according to the present example embodiment;
FIG. 3 is a block diagram of a circuit for acquiring submarine cable segment associations in the present example embodiment;
fig. 4 is a flowchart illustrating an alarm information processing between an EMS and an integrated network element management system in the present exemplary embodiment;
fig. 5 is a schematic diagram illustrating the acquisition of alarm information in a preset time period in this exemplary embodiment;
fig. 6 is an operation interface one of a submarine cable fault determination method according to the present exemplary embodiment;
fig. 7 is a second operation interface of a submarine cable fault determination method according to the present exemplary embodiment;
fig. 8 is a block diagram of a submarine cable fault determination apparatus according to the present exemplary embodiment;
fig. 9 is a block diagram of an electronic device in an exemplary embodiment of the present disclosure.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments can be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus detailed descriptions thereof will be omitted. Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale.
Although relative terms such as "upper" and "lower" are used in this specification to describe the relative relationship of one component of an icon to another component, these terms are used in this specification for convenience only, such as in terms of the orientation of the examples described in the figures. It will be appreciated that if the device of the icon is flipped upside down, the recited "up" component will become the "down" component. When a structure is "on" another structure, it may mean that the structure is integrally formed with the other structure, or that the structure is "directly" disposed on the other structure, or that the structure is "indirectly" disposed on the other structure through another structure.
The terms "a," "an," "the," "said" and "at least one" are used to indicate the presence of one or more elements/components/etc.; the terms "comprising" and "having" are intended to be inclusive and mean that there may be additional elements/components/etc. in addition to the listed elements/components/etc.; the terms "first," "second," and "third," etc. are used merely as labels, and do not limit the number of their objects.
Submarine cables can be understood simply as optical cables laid on the sea floor. The international submarine cable may enable optical transmission from one country to another. Since many countries or regions are related by sea (sea). Sea cable is the main mode of international communication services, such as making international calls, surfing foreign websites, etc.
Submarine cables connect landing sites of multiple countries (or regions) to enable communication (business transactions) between the countries and regions. In order to realize interconnection and communication in more countries (areas), the aim can be realized by utilizing the advantage that a certain submarine cable station has a plurality of submarine cable logins. By utilizing the advantages of the submarine cable station, such as the submarine cable and the land cable, the submarine cable system and the land system are connected, so that communication between the home country and other countries can be realized, and interconnection of different submarine cable systems can be realized.
The submarine cable not only can be used for international communication, but also can be connected through the submarine cable (such as Qingdao-smoke table submarine cable or Shenzhen-pearl submarine cable in China) for realizing local communication.
Often, a submarine cable system engineering is commonly funded by telecom operators in multiple countries, and corresponding capacity is obtained according to the investment proportion of each party. With the progress of technology, the total transmission capacity of submarine optical cables is increasing. Referring to fig. 1, a submarine cable is generally divided into a plurality of submarine cable segments 110 according to a distance of submarine cable transmission, and each submarine cable segment 110 is used to provide communication services for different countries or regions. And each country may have a plurality of submarine cable landing stations located in different places (cities), each submarine cable landing station having at least one submarine cable device 120 passing therethrough to connect submarine cable segments 110 with transmission devices 130 within the respective operator's network to provide communication services for customer devices 140.
However, due to the special location of the submarine cable, the submarine cable operation and maintenance center in the international submarine cable organization usually performs fault detection through the submarine cable network management and the optical fiber test equipment, and notifies each telecom operator. Because the submarine cable interruption fault information cannot be acquired in real time, service scheduling work of a telecom operator is delayed, service use conditions of users are affected, and user experience is poor.
Based on the fact that a telecom operator cannot directly acquire submarine cable fault information through submarine cable network management and optical fiber test equipment, the embodiment of the disclosure provides a submarine cable fault determining method, the probability of submarine cable faults is analyzed by combining the characteristics of the service borne by the submarine cable, so that basis is provided for determining submarine cable faults by the telecom operator, the telecom operator can directly schedule the service borne by the faulty submarine cable when determining submarine cable faults, fault rate in a user communication process can be reduced, no perception of a user on the submarine cable faults is achieved to the greatest extent, and user experience is improved.
A submarine cable fault determination method according to an embodiment of the present disclosure is specifically described below with reference to fig. 2. As shown in fig. 2, the submarine cable fault determining method specifically may include:
step S210, determining a transmission system through which the submarine cable segment association circuit passes.
In practical applications, telecommunication operators often only care about the communication conditions of submarine cable segments with provided communication capacity, and therefore, the embodiments of the present disclosure mainly determine whether a submarine cable segment has a fault. However, it should be noted that the submarine cable segment may be replaced by a submarine cable to determine whether the submarine cable has a fault.
In the embodiment of the disclosure, the submarine cable segment association circuit is obtained from comprehensive network element management data in an operator network, and the comprehensive network element management data is obtained through long-distance resource data. The general comprehensive network element management data comprises linear routing information, submarine cable segment information, circuit routing information and resource circuit information, wherein the linear routing information comprises submarine cable segment linear routing, whole-course routing, medium routing and other information; the submarine cable segment information comprises submarine cable segment data of different submarine cables; the circuit routing information contains information of the connection relationship between the circuit and the network element management channel.
In the embodiment of the disclosure, according to the linear routing information, submarine cable segment information, circuit routing information and resource circuit information contained in the integrated network element management data, a submarine cable segment related circuit can be obtained, and referring to fig. 3, a block diagram of the linear routing information 310, submarine cable segment information 320, circuit routing information 330 and resource circuit information 340, and submarine cable segment related circuit 350 is shown.
In the embodiment of the present disclosure, the submarine cable segment association circuit 350 corresponding to a submarine cable segment may be obtained by performing association fusion on the linear routing information 310, the submarine cable segment information 320, the circuit routing information 330 and the resource circuit information 340 included in the integrated network element management data, and specifically, association fusion may be performed according to the submarine cable and the name of the submarine cable segment thereof, and information related to the submarine cable segment association circuit 350 may be extracted.
And determining a transmission system through which the submarine cable section passes according to the submarine cable section association circuit. In the process of determining a transmission system, a specific circuit connected in series on a submarine cable segment is generally determined according to the submarine cable segment names stored in submarine cable segment association circuits, so that the transmission system through which the submarine cable segment association circuits pass is determined. Wherein the transmission system includes various transmission devices disposed on the submarine cable segment association circuit, to which embodiments of the present disclosure are not particularly limited.
Step S220, acquiring alarm information of the transmission system on the submarine cable section associated circuit in a preset time, and determining the fault number of the submarine cable section associated circuit according to the alarm information.
In practical application, the transmission system generally records data transmission on the submarine cable segment related circuit, alarms faults therein, and generates alarm information. The integrated element management system collects and counts the alarm information, and in particular, the alarm information collected in the integrated element management system is typically provided by element management systems (Element Management System, EMS) of multiple manufacturers. Referring to fig. 4, there is shown an alarm information processing flow between the EMS410 and the integrated network element management system 420, and the integrated network element management system 420 performs alarm information adaptation, fault analysis, and then finally confirms fault information after collecting alarm information from the EMS 410.
After the alarm information in the preset time is obtained, the number of faults of the submarine cable section related circuit can be determined according to the alarm information analysis.
The specific method for determining the fault number of the submarine cable section associated circuit comprises the following steps:
the number of submarine cable segment-associated circuit faults is determined according to the number of OTN (Optical Transport Network ) relay circuit faults, the number of IP (Internet Protocol ) circuit faults, the number of customer circuit faults and the number of SDH (Synchronous Digital Hierarchy ) relay circuit faults in the alarm information. The OTN relay circuit is an all-optical network for transmitting single channel or multiple channels after the client signals with high supported speed and large particles are processed (including mapping, multiplexing, overhead and the like) by the OTN; the SDH relay circuit performs add/drop multiplexing on a small-particle service (for example, 155M) with a fixed rate into a large-particle submarine cable channel for carrying.
Specifically, the number of faults of the OTN trunk circuit, the number of faults of the IP circuit, the number of faults of the client circuit and the number of faults of the SDH trunk circuit can be obtained by port alarm information in alarm information and combining with a signal flow analysis algorithm; the fault number of the OTN relay circuit can be determined according to the alarm information of the transmission equipment at the two ends of the OTN relay channel; the IP circuit failure number is a failure number directly determined from the router alert.
In the above-mentioned circuit fault number determining process, the transmission device alarms or router alarms at the two ends of the plurality of transmission systems and the OTN trunk may have a fault circuit that is repeatedly determined, and at this time, it is necessary to determine the repeated fault circuit as one. And if one transmission system among the plurality of transmission systems only finds that a certain circuit has a fault, determining that the circuit is a fault circuit.
The circuit associated with one submarine cable segment has both a large bandwidth circuit and a small bandwidth circuit, and the small bandwidth circuit is often carried in the large bandwidth circuit, so the small bandwidth circuit is often not needed to participate in analysis and needs shielding. Thus, in determining the number of faults of the submarine cable segment-associated circuit, the submarine cable segment-associated circuit participating in fault analysis can be determined according to the speed of the submarine cable segment-associated circuit. For example, failure analysis is not engaged when the rate is less than a threshold, where the threshold may be 2M, 10M, 100M, 622M, etc., as the embodiments of the present disclosure are not particularly limited.
In the embodiment of the disclosure, the transmission rates of the OTN relay circuits are different, the requirement on the accuracy of the comprehensive network element management data is relatively low, the determined accuracy is high, and the alarm information of the IP circuit can be directly obtained from the router or from the EMS network manager of the transmission system, so that the determined accuracy is highWhen determining the submarine cable fault rate, the weights of the two types of circuits can be increased. In the submarine cable segment correlation circuit, the number X of OTN relay circuits 1 Is of weight omega 1 ，ω 1 1 or more; IP circuit number X 2 Is of weight omega 2 ，ω 2 1 or more; customer circuit number X 3 Weight is 1, SDH relay circuit number X 4 The weight is 1. The total number of the finally obtained submarine cable segment correlation circuits is Sigma X i *ω i ＝X 1 *ω 1 +X 2 *ω 2 +X 3 +X 4 。
Correspondingly, when judging the affected circuits according to the transmission EMS network manager and the IP network manager and calculating the total number of the sea cable fault affected circuits, the weighted summation is also needed. In the fault number of the submarine cable section related circuits, the fault number Y of the OTN relay circuit 1 Weights of (2) are taken ω 1 The method comprises the steps of carrying out a first treatment on the surface of the IP circuit failure number Y 2 Weights of (2) are taken ω 2 The method comprises the steps of carrying out a first treatment on the surface of the Customer circuit failure number Y 3 The weight is 1, and the SDH relay circuit fault number Y 4 The weight is 1. The finally obtained submarine cable segment related circuit fault number is sigma Y i *ω i ＝Y 1 *ω 1 +Y 2 *ω 2 +Y 3 +Y 4 。
The weights are not limited to the above-listed cases, and in practical applications, different weights may be set according to practical situations, and the embodiments of the present disclosure are not limited thereto.
In the embodiment of the disclosure, in the process of acquiring the number of transmission circuit faults OTN relay circuit faults, IP circuit faults, client circuit faults and SDH relay circuit faults by using the alarm information, the alarm information caused by the faults of the cable section is required to be removed so as to ensure that the acquired alarm information is the information related to the faults of the cable section. Wherein, the non-submarine cable section fault refers to equipment fault or optical cable (non-submarine cable) fault on a submarine cable section associated circuit, and the like, and the embodiment of the disclosure is not particularly limited thereto. In addition, through the above-mentioned fault number Y of the OTN relay circuit 1 And IP circuit failure number Y 2 The weighting is adopted, and the influence of the non-submarine cable segment faults on the obtained submarine cable segment related circuit faults can be reducedAnd (5) sounding.
In the embodiment of the disclosure, the preset time may be determined according to actual situations, for example, as shown in fig. 5, which shows a situation of acquiring alarm information in a preset time period, and in fig. 5, alarm information between alarm time points 12:19 and 12:27 is acquired, where the preset time t is 1 For 8 minutes. Because of the lag of the analysis time of the alarm information, a certain time t is generally delayed 2 For example, after 3 minutes, the alarm information is analyzed and processed.
And step S230, determining the failure rate of the submarine cable segment according to the proportion of the failure number of the submarine cable segment related circuits to the total number of the submarine cable segment related circuits.
In determining the fault number Sigma Y of the submarine cable segment related circuit i *ω i Then, the total number Sigma X of the submarine cable segment related circuits is combined i *ω i The fault rate Z-Sigma Y of the submarine cable segment can be determined i *ω i /∑X i *ω i Wherein i is 1,2, 3 … ….
In the presently disclosed embodiments ω 1 And omega 2 The value range is within the interval [1,2 ]]In this case, the historical submarine cable segment fault diagnosis result, the error information analysis result, and the like may be referred to for adjustment, which is not particularly limited in the embodiment of the present disclosure.
And step S240, determining that the submarine cable segment breaks down when the submarine cable segment fault rate exceeds a preset value.
In practical application, the magnitude of the preset value can be adjusted according to practical conditions, and different preset values can be set for different sea cable sections of different sea cables; adjustment may also be made based on historical fault data. Optionally, in an embodiment of the present disclosure, the preset value is 50% -80%.
In the embodiment of the disclosure, after determining that the submarine cable segment fails, the telecom operator can schedule the customer service set by the failed submarine cable segment, so as to reduce the probability of failure of the customer service and improve the user experience.
Referring to fig. 6 and 7, an operation interface diagram of a submarine cable fault determining method provided by the embodiment of the present disclosure is shown, in an operation interface one 600 shown in fig. 6, information such as submarine cable name, submarine cable segment name, circuit bandwidth, etc. may be input, after an analysis button 610 is clicked, an operation interface two 700 shown in fig. 7 may be popped up, in the operation interface two 700, information such as analysis type, circuit rate, alarm time range, delay analysis time, preset value, IP weight, OTN weight, etc. may be set, and after a submit button 710 is clicked, analysis result information may be displayed on the interface, so as to provide a user with reference.
In an embodiment of the present disclosure, there is also provided a submarine cable fault determination apparatus 800, as shown in fig. 8, may include a transmission system determination module 810, a fault number determination module 820, a fault rate determination module 830, and a fault determination module 840, wherein:
a transmission system determining module 810, configured to determine a transmission system through which the submarine cable segment association circuit passes;
the failure number determining module 820 is configured to obtain alarm information about the submarine cable segment related circuit of the transmission system within a preset time, and determine the failure number of the submarine cable segment related circuit according to the alarm information;
the fault rate determining module 830 is configured to determine a fault rate of the submarine cable segment according to a proportion of the number of faults of the submarine cable segment related circuits to the total number of submarine cable segment related circuits;
the fault determining module 840 is configured to determine that the submarine cable segment fails when the submarine cable segment failure rate exceeds a preset value.
The specific details of each submarine cable fault determining device module in the foregoing are described in detail in the corresponding submarine cable fault determining method, so that a detailed description thereof is omitted herein.
It should be noted that although in the above detailed description several modules or units of a device for performing are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit in accordance with embodiments of the present disclosure. Conversely, the features and functions of one module or unit described above may be further divided into a plurality of modules or units to be embodied.
In an exemplary embodiment of the present disclosure, an electronic device capable of implementing the above method is also provided. It should be noted that, the electronic device in the present disclosure may be a mobile phone, a tablet computer, a server, or a network device.
Those skilled in the art will appreciate that the various aspects of the invention may be implemented as a system, method, or program product. Accordingly, aspects of the invention may be embodied in the following forms, namely: an entirely hardware embodiment, an entirely software embodiment (including firmware, micro-code, etc.) or an embodiment combining hardware and software aspects may be referred to herein as a "circuit," module "or" system.
An electronic device 900 according to such an embodiment of the present disclosure is described below with reference to fig. 9. The electronic device 900 shown in fig. 9 is merely an example, and should not be construed as limiting the functionality and scope of use of embodiments of the present invention.
As shown in fig. 9, the electronic device 900 is embodied in the form of a general purpose computing device. Components of electronic device 900 may include, but are not limited to: the at least one processing unit 910, the at least one storage unit 920, a bus 930 connecting the different system components (including the storage unit 920 and the processing unit 910), and a display unit 940.
Wherein the storage unit 920 stores program code that can be executed by the processing unit 910, such that the processing unit 910 performs steps according to various exemplary embodiments of the present invention described in the above-described "exemplary method" section of the present specification. For example, the processing unit 910 may perform step S210 as shown in fig. 2, determining a transmission system through which the submarine cable segment association circuit passes; step S220, acquiring alarm information of a transmission system on a submarine cable section associated circuit in a preset time, and determining the fault number of the submarine cable section associated circuit according to the alarm information; step S230, determining the failure rate of the submarine cable segment according to the proportion of the failure number of the submarine cable segment related circuits to the total number of the submarine cable segment related circuits; and step S240, determining that the submarine cable segment breaks down when the submarine cable segment fault rate exceeds a preset value.
The storage unit 920 may include readable media in the form of volatile storage units, such as Random Access Memory (RAM) 9201 and/or cache memory 9202, and may further include Read Only Memory (ROM) 9203.
The storage unit 920 may also include a program/utility 9204 having a set (at least one) of program modules 9205, such program modules 9205 include, but are not limited to: an operating system, one or more application programs, other program modules, and program data, each or some combination of which may include an implementation of a network environment.
The bus 930 may be one or more of several types of bus structures including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.
The electronic device 900 may also communicate with one or more external devices 970 (e.g., keyboard, pointing device, bluetooth device, etc.), one or more devices that enable a user to interact with the electronic device 900, and/or any device (e.g., router, modem, etc.) that enables the electronic device 900 to communicate with one or more other computing devices. Such communication may occur through an input/output (I/O) interface 950. Also, electronic device 900 may communicate with one or more networks such as a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the Internet, through network adapter 960. As shown, the network adapter 960 communicates with other modules of the electronic device 900 over the bus 930. It should be appreciated that although not shown, other hardware and/or software modules may be used in connection with electronic device 900, including, but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, data backup storage systems, and the like.
From the above description of embodiments, those skilled in the art will readily appreciate that the example embodiments described herein may be implemented in software, or may be implemented in software in combination with the necessary hardware. Thus, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (may be a CD-ROM, a U-disk, a mobile hard disk, etc.) or on a network, including several instructions to cause a computing device (may be a personal computer, a server, a terminal device, or a network device, etc.) to perform the method according to the embodiments of the present disclosure.
In an exemplary embodiment of the present disclosure, there is also provided a storage medium having stored thereon a program product capable of implementing the method described above in the present specification. In some possible embodiments, the aspects of the invention may also be implemented in the form of a program product comprising program code for causing a terminal device to carry out the steps according to the various exemplary embodiments of the invention as described in the "exemplary method" section of this specification, when the program product is run on the terminal device.
A program product for implementing the above-described method according to an embodiment of the present invention may employ a portable compact disc read-only memory (CD-ROM) and include program code, and may be run on a terminal device, such as a personal computer. However, the program product of the present invention is not limited thereto, and in this document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. The readable storage medium can be, for example, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium would include the following: an electrical connection having one or more wires, a portable disk, a hard disk, random Access Memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
The computer readable signal medium may include a data signal propagated in baseband or as part of a carrier wave with readable program code embodied therein. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. A readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Program code for carrying out operations of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C++ or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device, partly on a remote computing device, or entirely on the remote computing device or server. In the case of remote computing devices, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., connected via the Internet using an Internet service provider).
Furthermore, the above-described drawings are only schematic illustrations of processes included in the method according to the exemplary embodiment of the present invention, and are not intended to be limiting. It will be readily appreciated that the processes shown in the above figures do not indicate or limit the temporal order of these processes. In addition, it is also readily understood that these processes may be performed synchronously or asynchronously, for example, among a plurality of modules.
In this specification, each embodiment is described in a progressive manner, and each embodiment is mainly described by differences from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other.
While preferred embodiments of the present embodiments have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the present application.
It should be noted that, in this document, 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 phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The embodiments of the present disclosure have been described above with reference to the accompanying drawings, but the present disclosure is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the disclosure and the scope of the claims, which are all within the protection of the present disclosure.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
Claims (11)
1. A submarine cable fault determination method, the method comprising:
determining a transmission system through which a submarine cable segment association circuit passes;
acquiring alarm information of the transmission system about submarine cable section associated circuits in preset time, and determining the fault number of the submarine cable section associated circuits according to the alarm information;
determining the failure rate of the submarine cable section according to the proportion of the submarine cable section related circuit failure number to the total submarine cable section related circuit number;
and when the submarine cable segment fault rate exceeds a preset value, determining that the submarine cable segment breaks down.
2. The method of claim 1, wherein determining the submarine cable segment correlation circuit fault count from the alert information comprises:
and determining the related circuit fault number of the submarine cable section according to the OTN relay circuit fault number, the IP circuit fault number, the client circuit fault number and the SDH relay circuit fault number in the alarm information.
3. The method of claim 2, wherein determining the submarine cable segment correlation circuit fault count based on the OTN trunk circuit fault count, IP circuit fault count, customer circuit fault count, and SDH trunk circuit fault count in the alert information comprises:
and carrying out weighted summation on the OTN relay circuit fault number, the IP circuit fault number, the client circuit fault number and the SDH relay circuit fault number to obtain the submarine cable segment associated circuit fault number.
4. The method according to claim 1, wherein the method further comprises:
and determining the total number of the submarine cable segment association circuits according to the number of OTN relay circuits, the number of IP circuits, the number of client circuits and the number of SDH relay circuits in the submarine cable segment association circuits.
5. The method of claim 1, wherein determining the submarine cable segment association circuit total number from the number of OTN trunk circuits, the number of IP circuits, the number of customer circuits, and the number of SDH trunk circuits in the submarine cable segment association circuit comprises:
and carrying out weighted summation on the number of OTN relay circuits, the number of IP circuits, the number of client circuits and the number of SDH relay circuits to obtain the total number of submarine cable segment association circuits.
6. The method according to any one of claims 1-5, further comprising:
and acquiring the submarine cable segment associated circuit according to the linear route information, submarine cable segment information, circuit route information and resource circuit information contained in the comprehensive network element management data.
7. The method according to claim 1, wherein the method further comprises:
and determining the submarine cable segment correlation circuit participating in fault analysis according to the speed of the submarine cable segment correlation circuit.
8. The method of claim 1, wherein customer traffic disposed on the submarine cable segment is scheduled after determining that the submarine cable segment is malfunctioning.
9. A submarine cable fault determination device, the device comprising:
the transmission system determining module is used for determining a transmission system through which the submarine cable segment association circuit passes;
the failure number determining module is used for acquiring alarm information of the transmission system on the submarine cable section associated circuit in a preset time and determining the failure number of the submarine cable section associated circuit according to the alarm information;
the failure rate determining module is used for determining the failure rate of the submarine cable section according to the proportion of the failure number of the submarine cable section related circuits to the total number of the submarine cable section related circuits;
and the fault determining module is used for determining that the submarine cable section breaks down when the submarine cable section fault rate exceeds a preset value.
10. A storage medium having stored thereon a computer program, which when executed by a processor implements the submarine cable fault determination method according to any one of claims 1 to 8.
11. An electronic device, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the submarine cable fault determination method of any of claims 1-8 via execution of the executable instructions.
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| CN118364246B (en) * | 2024-06-18 | 2024-09-06 | 广州市勤思网络科技有限公司 | Submarine cable fault management and control method and device based on multi-mode information |
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