CN108988937A - A kind of method and device for realizing fault detection - Google Patents
A kind of method and device for realizing fault detection Download PDFInfo
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- CN108988937A CN108988937A CN201710413026.2A CN201710413026A CN108988937A CN 108988937 A CN108988937 A CN 108988937A CN 201710413026 A CN201710413026 A CN 201710413026A CN 108988937 A CN108988937 A CN 108988937A
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- connector box
- via net
- net loss
- loss information
- breaks down
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/071—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using a reflected signal, e.g. using optical time domain reflectometers [OTDR]
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- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
Abstract
A kind of method and system for realizing fault detection, comprising: obtain the via net loss information of connector box；Determine whether connector box breaks down according to the via net loss information of the connector box of acquisition.The embodiment of the present invention improves the efficiency of connector box fault detection, improves the stability of system.
Description
Technical field
Present document relates to but be not limited to optical fiber technology, espespecially a kind of method and device for realizing fault detection.
Background technique
Connector box must be used in lightguide cable link engineering construction, generally existing in fiber optic network, especially long light
Cable deployment scenario.
Connector box immersion is one of common Cable's Fault, and connector box immersion will affect communication quality, it is serious will lead to it is logical
Letter interrupts；Currently, communication maintenance personnel frequently with mode be by fiber optic network inspection rocking joint box judge to be
No immersion；When determining connector box immersion, when connector box may soak more, materially affect is caused to communication quality already；
It is taken time and effort in addition, carrying out artificial investigation by inspection, there are ineffective problems.
To sum up, connector box fault detection influence network communication quality, how it is efficient realize connector box failure
Detection is current problem to be solved.
Summary of the invention
It is the general introduction to the theme being described in detail herein below.This general introduction is not the protection model in order to limit claim
It encloses.
The embodiment of the present invention provides a kind of method and device for realizing fault detection, is able to ascend connector box fault detection effect
Rate.
The embodiment of the invention provides a kind of methods for realizing fault detection, comprising:
Obtain the via net loss information of connector box；
Determine whether connector box breaks down according to the via net loss information of the connector box of acquisition.
Optionally, the via net loss information for obtaining connector box includes:
The via net loss information of connector box is obtained according to predetermined period by optical time domain reflectometer OTDR.
Optionally, the via net loss information of the connector box according to acquisition determines whether connector box breaks down and includes:
The via net loss of connector box is determined according to the via net loss information of the connector box of acquisition；
The loss difference of the working loss of the via net loss and pre-recorded connector box of the determining connector box is calculated,
When difference is lost greater than preset via net loss change threshold, determine that connector box breaks down.
Optionally, the method also includes:
By Distribution GIS geographical location marker is carried out to each connector box respectively, and broken down in connector box
When, malfunction coefficient is carried out on the geographical location of the connector box of label.
On the other hand, the embodiment of the present invention also provides a kind of device for realizing fault detection, comprising: acquiring unit and determination
Unit；Wherein,
Acquiring unit is used for, and obtains the via net loss information of connector box；
Determination unit is used for, and determines whether connector box breaks down according to the via net loss information of the connector box of acquisition.
Optionally, the acquiring unit is specifically used for:
The via net loss information of connector box is obtained according to predetermined period by optical time domain reflectometer OTDR.
Optionally, the determination unit is specifically used for:
The via net loss of connector box is determined according to the via net loss information of the connector box of acquisition；
The loss difference of the working loss of the via net loss and pre-recorded connector box of the determining connector box is calculated,
When difference is lost greater than preset via net loss change threshold, determine that connector box breaks down.
Optionally, described device further includes label display unit, is used for:
By Distribution GIS geographical location marker is carried out to each connector box respectively, and broken down in connector box
When, malfunction coefficient is carried out on the geographical location of the connector box of label.
In another aspect, the embodiment of the present invention also provides a kind of computer storage medium, it is stored in computer storage medium
Computer executable instructions, the method that computer executable instructions are used to execute above-mentioned realization fault detection.
Also on the one hand, the embodiment of the present invention also provides a kind of device for realizing fault detection, comprising: memory and processing
Device；Wherein,
Processor is configured as executing the program instruction in memory；
Program instruction reads in processor and executes following operation:
Obtain the via net loss information of connector box；
Determine whether connector box breaks down according to the via net loss information of the connector box of acquisition.
Compared with the relevant technologies, technical scheme includes: to obtain the via net loss information of connector box；According to acquisition
The via net loss information of connector box determines whether connector box breaks down.The embodiment of the present invention improves connector box fault detection
Efficiency improves the stability of system.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention can be by specification, right
Specifically noted structure is achieved and obtained in claim and attached drawing.
Detailed description of the invention
Attached drawing is used to provide to further understand technical solution of the present invention, and constitutes part of specification, with this
The embodiment of application technical solution for explaining the present invention together, does not constitute the limitation to technical solution of the present invention.
Fig. 1 is the flow chart for the method that the embodiment of the present invention realizes fault detection；
Fig. 2 is the structural block diagram for the device that the embodiment of the present invention realizes fault detection.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention
Embodiment be described in detail.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application
Feature can mutual any combination.
Step shown in the flowchart of the accompanying drawings can be in a computer system such as a set of computer executable instructions
It executes.Also, although logical order is shown in flow charts, and it in some cases, can be to be different from herein suitable
Sequence executes shown or described step.
Fig. 1 is the flow chart for the method that the embodiment of the present invention realizes fault detection, as shown in Figure 1, comprising:
Step 100, the via net loss information for obtaining connector box；
Optionally, the via net loss information of acquisition of embodiment of the present invention connector box includes:
The via net loss information of connector box is obtained according to predetermined period by optical time domain reflectometer (OTDR).
It should be noted that optical time domain reflectometer is existing device in the related technology, via net loss information is obtained
Mode is that the relevant technologies have mode.Predetermined period can be required by those skilled in the art according to network stabilization, network covers
Lid range size, connector box quality etc. are determined, and can be one day, one week or other durations.
Step 101 determines whether connector box breaks down according to the via net loss information of the connector box of acquisition.
Here, whether connector box breaks down including whether connector box soaks.
Optionally, the embodiment of the present invention determines whether connector box occurs event according to the via net loss information of the connector box of acquisition
Barrier includes:
The via net loss of connector box is determined according to the via net loss information of the connector box of acquisition；
The loss difference of the working loss of the via net loss and pre-recorded connector box of the determining connector box is calculated,
When difference is lost greater than preset via net loss change threshold, determine that connector box breaks down.
It should be noted that certain bending can occur for the optical fiber in connector box because of immersion, loss is generated, therefore logical
Crossing via net loss can determine whether connector box breaks down.
Via net loss change threshold can be determined according to the parameter of connector box, different connector box via net loss variations
Threshold value can be different, such as setting via net loss change threshold is 3 decibels (db) Zuo You.
Optionally, present invention method further include:
By GIS-Geographic Information System (GIS) geographical location marker is carried out to each connector box respectively, and event occurs in connector box
When barrier, malfunction coefficient is carried out on the geographical location of the connector box of label.
It should be noted that can be sent by phone, mail or information when connector box of the embodiment of the present invention breaks down
Fault message gives corresponding fault restoration personnel, is handled with timely butt joint box immersion problem, avoids making network service
At influence.
Compared with the relevant technologies, technical scheme includes: to obtain the via net loss information of connector box；According to acquisition
The via net loss information of connector box determines whether connector box breaks down.The embodiment of the present invention improves connector box fault detection
Efficiency improves the stability of system.
Fig. 2 is the structural block diagram for the device that the embodiment of the present invention realizes fault detection, as shown in Figure 2, comprising: acquiring unit
And determination unit；Wherein,
Acquiring unit is used for, and obtains the via net loss information of connector box；
Determination unit is used for, and determines whether connector box breaks down according to the via net loss information of the connector box of acquisition.
Optionally, acquiring unit of the embodiment of the present invention is specifically used for:
The via net loss information of connector box is obtained according to predetermined period by optical time domain reflectometer OTDR.
Optionally, determination unit of the embodiment of the present invention is specifically used for:
The via net loss of connector box is determined according to the via net loss information of the connector box of acquisition；
The loss difference of the working loss of the via net loss and pre-recorded connector box of the determining connector box is calculated,
When difference is lost greater than preset via net loss change threshold, determine that connector box breaks down.
Optionally, the device of that embodiment of the invention further includes label display unit, is used for:
By GIS-Geographic Information System (GIS) geographical location marker is carried out to each connector box respectively, and event occurs in connector box
When barrier, malfunction coefficient is carried out on the geographical location of the connector box of label.Here, carrying out geographical location marker by GIS is phase
Pass technology, this will not be repeated here.
Compared with the relevant technologies, technical scheme includes: to obtain the via net loss information of connector box；According to acquisition
The via net loss information of connector box determines whether connector box breaks down.The embodiment of the present invention improves connector box fault detection
Efficiency improves the stability of system.
The embodiment of the present invention also provides a kind of computer storage medium, and computer is stored in computer storage medium to be held
Row instruction, the method that computer executable instructions are used to execute above-mentioned realization fault detection.
The embodiment of the present invention also provides a kind of device for realizing fault detection, comprising: memory and processor；Wherein,
Processor is configured as executing the program instruction in memory；
Program instruction reads in processor and executes following operation:
Obtain the via net loss information of connector box；
Determine whether connector box breaks down according to the via net loss information of the connector box of acquisition.
Optionally, program instruction of the embodiment of the present invention reads in processor and executes the via net loss packet for obtaining connector box
It includes:
The via net loss information of connector box is obtained according to predetermined period by optical time domain reflectometer (OTDR).
Optionally, program instruction of the embodiment of the present invention reads the via net loss for executing the connector box according to acquisition in processor
Information determines whether connector box breaks down
The via net loss of connector box is determined according to the via net loss information of the connector box of acquisition；
The loss difference of the working loss of the via net loss and pre-recorded connector box of the determining connector box is calculated,
When difference is lost greater than preset via net loss change threshold, determine that connector box breaks down.
Optionally, program instruction of the embodiment of the present invention also reads in processor and executes:
By GIS-Geographic Information System (GIS) geographical location marker is carried out to each connector box respectively, and event occurs in connector box
When barrier, malfunction coefficient is carried out on the geographical location of the connector box of label.
Compared with the relevant technologies, technical scheme includes: to obtain the via net loss information of connector box；According to acquisition
The via net loss information of connector box determines whether connector box breaks down.The embodiment of the present invention improves connector box fault detection
Efficiency improves the stability of system.
Those of ordinary skill in the art will appreciate that all or part of the steps in the above method can be instructed by program
Related hardware (such as processor) is completed, and described program can store in computer readable storage medium, as read-only memory,
Disk or CD etc..Optionally, one or more integrated circuits also can be used in all or part of the steps of above-described embodiment
It realizes.Correspondingly, each module/unit in above-described embodiment can take the form of hardware realization, such as pass through integrated electricity
Its corresponding function is realized on road, can also be realized in the form of software function module, such as is stored in by processor execution
Program/instruction in memory realizes its corresponding function.The present invention is not limited to the hardware and softwares of any particular form
In conjunction with.
Although disclosed herein embodiment it is as above, the content only for ease of understanding the present invention and use
Embodiment is not intended to limit the invention.Technical staff in any fields of the present invention is taken off not departing from the present invention
Under the premise of the spirit and scope of dew, any modification and variation, but the present invention can be carried out in the form and details of implementation
Scope of patent protection, still should be subject to the scope of the claims as defined in the appended claims.
Claims (10)
1. a kind of method for realizing fault detection characterized by comprising
Obtain the via net loss information of connector box；
Determine whether connector box breaks down according to the via net loss information of the connector box of acquisition.
2. the method according to claim 1, wherein the via net loss information for obtaining connector box includes:
The via net loss information of connector box is obtained according to predetermined period by optical time domain reflectometer OTDR.
3. the method according to claim 1, wherein the via net loss information of the connector box according to acquisition is true
Determine connector box and whether break down include:
The via net loss of connector box is determined according to the via net loss information of the connector box of acquisition；
The loss difference for calculating the working loss of the via net loss and pre-recorded connector box of the determining connector box, works as damage
When consuming difference greater than preset via net loss change threshold, determine that connector box breaks down.
4. described in any item methods according to claim 1~3, which is characterized in that the method also includes:
Geographical location marker is carried out respectively to each connector box by Distribution GIS, and when connector box breaks down,
Malfunction coefficient is carried out on the geographical location of the connector box of label.
5. a kind of device for realizing fault detection characterized by comprising acquiring unit and determination unit；Wherein,
Acquiring unit is used for, and obtains the via net loss information of connector box；
Determination unit is used for, and determines whether connector box breaks down according to the via net loss information of the connector box of acquisition.
6. device according to claim 5, which is characterized in that the acquiring unit is specifically used for:
The via net loss information of connector box is obtained according to predetermined period by optical time domain reflectometer OTDR.
7. device according to claim 5, which is characterized in that the determination unit is specifically used for:
The via net loss of connector box is determined according to the via net loss information of the connector box of acquisition；
The loss difference for calculating the working loss of the via net loss and pre-recorded connector box of the determining connector box, works as damage
When consuming difference greater than preset via net loss change threshold, determine that connector box breaks down.
8. according to the described in any item devices of claim 5~7, which is characterized in that described device further includes label display unit,
For:
Geographical location marker is carried out respectively to each connector box by Distribution GIS, and when connector box breaks down,
Malfunction coefficient is carried out on the geographical location of the connector box of label.
9. a kind of computer storage medium, computer executable instructions are stored in computer storage medium, computer is executable
Instruction is for executing the method for realizing fault detection as described in any one of Claims 1 to 4.
10. a kind of device for realizing fault detection, comprising: memory and processor；Wherein,
Processor is configured as executing the program instruction in memory；
Program instruction reads in processor and executes following operation:
Obtain the via net loss information of connector box；
Determine whether connector box breaks down according to the via net loss information of the connector box of acquisition.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710413026.2A CN108988937A (en) | 2017-06-05 | 2017-06-05 | A kind of method and device for realizing fault detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710413026.2A CN108988937A (en) | 2017-06-05 | 2017-06-05 | A kind of method and device for realizing fault detection |
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| Publication Number | Publication Date |
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| CN108988937A true CN108988937A (en) | 2018-12-11 |
Family
ID=64501995
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710413026.2A Withdrawn CN108988937A (en) | 2017-06-05 | 2017-06-05 | A kind of method and device for realizing fault detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112769476A (en) * | 2021-02-23 | 2021-05-07 | 深圳供电局有限公司 | Distribution network optical fiber box distribution information management system and method |
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| CN103281122A (en) * | 2013-04-28 | 2013-09-04 | 国家电网公司 | Online optical cable monitoring device and method for improving alarm accuracy rate |
| CN105591691A (en) * | 2016-02-29 | 2016-05-18 | 国网河南省电力公司南阳供电公司 | GIS-based communication optical cable online monitoring system and GIS-based communication optical cable fault point positioning method |
| CN205453696U (en) * | 2016-02-29 | 2016-08-10 | 国网河南省电力公司南阳供电公司 | Real -time on -line monitoring system of optical cable based on GIS |
| CN106330306A (en) * | 2016-11-24 | 2017-01-11 | 国网山西省电力公司忻州供电公司 | GIS-based positioning method for optical cable fault points |
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2017
- 2017-06-05 CN CN201710413026.2A patent/CN108988937A/en not_active Withdrawn
Patent Citations (4)
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|---|---|---|---|---|
| CN103281122A (en) * | 2013-04-28 | 2013-09-04 | 国家电网公司 | Online optical cable monitoring device and method for improving alarm accuracy rate |
| CN105591691A (en) * | 2016-02-29 | 2016-05-18 | 国网河南省电力公司南阳供电公司 | GIS-based communication optical cable online monitoring system and GIS-based communication optical cable fault point positioning method |
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Cited By (2)
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| CN112769476A (en) * | 2021-02-23 | 2021-05-07 | 深圳供电局有限公司 | Distribution network optical fiber box distribution information management system and method |
| CN112769476B (en) * | 2021-02-23 | 2022-06-21 | 深圳供电局有限公司 | Distribution network optical fiber box distribution information management system and method |
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Application publication date: 20181211 |