CN110149143A - Test optical fiber data processing method, device, computer equipment and storage medium - Google Patents
Test optical fiber data processing method, device, computer equipment and storage medium Download PDFInfo
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- CN110149143A CN110149143A CN201910408556.7A CN201910408556A CN110149143A CN 110149143 A CN110149143 A CN 110149143A CN 201910408556 A CN201910408556 A CN 201910408556A CN 110149143 A CN110149143 A CN 110149143A
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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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
Abstract
This application involves a kind of test optical fiber data processing method, device, computer equipment and storage mediums.The described method includes: receiving the current test data that test terminal is returned according to test assignment, current test data includes the Fiber Identification of current test optical fiber；Obtain standard historical test data corresponding with Fiber Identification；Calculate the diversity factor of standard historical test data and current test data；When diversity factor is greater than default diversity factor, judge that current test optical fiber is abnormal.By the normal test data in acquisition and storage historical test data as standard historical test data, standard historical test data and current test data are compared, judge whether the equipment state for testing optical fiber is abnormal, to judge with reference to historical data more accurate.
Description
Technical field
This application involves field of computer technology more particularly to a kind of test optical fiber data processing methods, device, computer
Equipment and storage medium.
Background technique
During current powerline network O&M, operational method is in operation field by manual OTDR to optical fiber
It measures, manual collection site data and carries out manual analysis after measurement, judge route with the presence or absence of problem.And the warp of personnel
Test irregular, leading to judging result, there are larger differences.
Summary of the invention
In order to solve the above-mentioned technical problem or it at least is partially solved above-mentioned technical problem, this application provides a kind of sides
Method, device, computer equipment and storage medium.
In a first aspect, this application provides a kind of test optical fiber data processing methods, comprising:
The current test data that test terminal is returned according to test assignment is received, current test data includes current test light
Fine Fiber Identification；
Obtain standard historical test data corresponding with Fiber Identification；
Calculate the diversity factor of standard historical test data and current test data；
When diversity factor is greater than default diversity factor, judge that current test optical fiber is abnormal.
Second aspect, this application provides a kind of test optical fiber data processing equipments, comprising:
Data reception module, the current test data returned for receiving test terminal according to test assignment are current to test
Data include the Fiber Identification of current test optical fiber；
Data acquisition module is applied to obtain standard historical test data corresponding with Fiber Identification；
Data processing module, for calculating the diversity factor of standard historical test data and current test data；
State determining module, for when diversity factor is greater than default diversity factor, judging that current test optical fiber is abnormal.
A kind of computer equipment can be run on a memory and on a processor including memory, processor and storage
Computer program, processor perform the steps of when executing the computer program
The current test data that test terminal is returned according to test assignment is received, current test data includes current test light
Fine Fiber Identification；
Obtain standard historical test data corresponding with Fiber Identification；
Calculate the diversity factor of standard historical test data and current test data；
When diversity factor is greater than default diversity factor, judge that current test optical fiber is abnormal.
A kind of computer readable storage medium, is stored thereon with computer program, and the computer program is held by processor
It is performed the steps of when row
The current test data that test terminal is returned according to test assignment is received, current test data includes current test light
Fine Fiber Identification；
Obtain standard historical test data corresponding with Fiber Identification；
Calculate the diversity factor of standard historical test data and current test data；
When diversity factor is greater than default diversity factor, judge that current test optical fiber is abnormal.
Above-mentioned test optical fiber data processing method, device, computer equipment and storage medium, which comprises receive
The current test data that test terminal is returned according to test assignment, current test data include the optical fiber mark of current test optical fiber
Know；Obtain standard historical test data corresponding with Fiber Identification；Calculate the difference of standard historical test data and current test data
Different degree；When diversity factor is greater than default diversity factor, judge that current test optical fiber is abnormal.Pass through acquisition and storage historical test data
In normal test data as standard historical test data, standard historical test data and current test data are carried out pair
Than judging whether the equipment state for testing optical fiber is abnormal, to judge with reference to historical data more accurate.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without any creative labor, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the applied environment figure of test optical fiber data processing method in one embodiment；
Fig. 2 is the flow diagram of test optical fiber data processing method in one embodiment；
Fig. 3 is the structural block diagram of test optical fiber data processing equipment in one embodiment；
Fig. 4 is the internal structure chart of computer equipment in one embodiment.
Specific embodiment
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the application, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, shall fall in the protection scope of this application.
Fig. 1 is the applied environment figure of test optical fiber data processing method in one embodiment.Referring to Fig.1, the test optical fiber
Data processing method is applied to test optical fiber data processing system.The test optical fiber data processing system includes test terminal 110
With computer equipment 120.Test terminal 110 and computer equipment 120 pass through network connection.Computer equipment 120 sends test
Task, receives the current test data that test terminal is returned according to test assignment, and current test data includes current test optical fiber
Fiber Identification, obtain corresponding with Fiber Identification standard historical test data, calculate standard historical test data and currently test
The diversity factor of data judges that current test optical fiber is abnormal when diversity factor is greater than default diversity factor.Test terminal 110 refers to often
The test terminal that each logical communication equipment in electric system can be tested seen.Computer equipment can be terminal or
Server, wherein terminal includes terminal console or mobile terminal, and mobile terminal specifically can be with mobile phone, tablet computer, notebook electricity
At least one of brain, camera etc..Server can use the server set of the either multiple server compositions of independent server
Group realizes.
As shown in Fig. 2, in one embodiment, providing a kind of test optical fiber data processing method.The present embodiment is main
It is applied in above-mentioned Fig. 1 or computer equipment 120 in this way to illustrate.Referring to Fig. 2, the test optical fiber data processing
Method specifically comprises the following steps:
Step S201, receives the current test data that test terminal is returned according to test assignment, and current test data includes
The Fiber Identification of current test optical fiber.
Step S202 obtains standard historical test data corresponding with Fiber Identification.
Step S203 calculates the diversity factor of standard historical test data and current test data.
Step S204 judges that current test optical fiber is abnormal when diversity factor is greater than default diversity factor.
Specifically, test assignment refers to the test assignment that tester configures according to demand or the survey being automatically generated
Trial business, test assignment are one or more tasks.Corresponding test object, a test assignment are carried in each test assignment
It may include multiple test objects.Test terminal is the test equipment for being tested optical fiber, which can be right
The service bearer ability of optical fiber, optical fiber it is normal whether etc. tested.Fiber laser arrays instrument relatively common at present is OTDR
(Optical Time Domain Reflectometer, optical time domain reflectometer).
It is as follows in the working principle in face of OTDR:
OTDR characterizes the characteristic of optical fiber using Rayleigh scattering and Fresnel reflection.Rayleigh scattering be due to optical signal along
Optical fiber generates irregular scattering and is formed.OTDR just measures a part scattering light for returning to the port OTDR.These backscatterings
Signal has been indicated that by (loss/distance) degree that decays caused by optical fiber.The track of formation is a downward curve, the song
The reason of power of line backscattering constantly reduces, reduction is the signal emitted after the transmission of a distance with backscattering
All it is lost.
After optical fiber parameter, the power of Rayleigh scattering can be indicated out, if wavelength it is known that if it and signal
Pulse width it is proportional: pulse width is longer, and backscattering power is stronger.The power of Rayleigh scattering also with transmitting signal
Wavelength is related, and wavelength is shorter, and then power is stronger.That is it can be produced than 1550nm signal with the track that 1310nm signal generates
The rayleigh backscattering of raw track wants high.
At high wavelength zone (more than 1500nm), Rayleigh scattering can continue to reduce, but another cries (or the suction of infrared line attenuation
Receive) the phenomenon that will appear, increased result in the increase of whole pad values.Therefore, 1550nm is minimum decaying wavelength；This
Illustrate why it is wavelength as long haul communication.Naturally, these phenomenons also influence whether OTDR.As 1550nm
The OTDR of wavelength, it also has low fade performance, therefore can carry out the test of long range.And as highly attenuating 1310nm
Or 1625nm wavelength, the measuring distance of OTDR are just necessarily restricted, because test equipment needs measure one in the track OTDR
A point cutting edge of a knife or a sword, and the tail end of this sharp cutting edge of a knife or a sword can be dropped into rapidly in noise.
Fresnel reflection is discrete reflection, it is as caused by individual points in whole optical fiber, these points are by making
The factor composition changed at reverse parameter, such as the gap of glass and air.On these aspects, very strong back-scattering light is had
It is reflected back.Therefore, OTDR is exactly to be located by connecting using the information of Fresnel reflection a little, fibre-optic terminus or breakpoint.
The working principle of OTDR is similar to a radar.It first issues a signal to optical fiber, then observes from a certain
What return came on point is any information.This process can be carried out repeatedly, and result is then carried out mean deviation in the form of track
It shows, obtained track just depicts the power of the signal in whole section of optical fiber.
Fiber Identification refers to that the label data for unique identification optical fiber, label data customized according to demand can be set
Fixed, different optical fiber corresponds to different Fiber Identifications.The corresponding label historical measurement data of the optical fiber is obtained according to Fiber Identification,
Standard historical test data can be individually primary measurement result, be also possible to after handling multiple measurement data
Obtained data, can also be exactly includes multiple historical measurement data.Standard historical measurement data is one group for measuring optical fiber
The measurement data of normal condition, the state of optical fiber corresponding with standard historical measurement data are normal condition.
Used algorithm is to be commonly used in when the diversity factor of calculating standard historical test data and current test data
Evaluate the evaluation algorithms of the similarity between different data.According to common algorithm calculate calculate standard historical test data and
The diversity factor of current test data.As directly carried out subtraction to two groups of different data, difference is obtained, is measured using difference
Diversity factor is also possible to carry out logarithm operation etc. to difference.The difference of judgment criteria historical test data and current test data
Whether different degree is greater than default diversity factor.Default diversity factor is pre-set for determining the whether normal critical value of optical fiber.It should
Critical value is the empirical value of technical staff or the learning value that is automatically learned.When standard historical test data and current test number
According to diversity factor be greater than default diversity factor when, what is both indicated differs greatly, and has been over normal error range, therefore determines
Current test optical fiber is abnormal.On the contrary then indicate also in normal error range, the current equipment state for testing optical fiber is normal.
Current data is evaluated by normal historical data, can help to judge test, obtained judging result is more
Be it is accurate, improve the accuracy of judgement, and test operation is more convenient.
In one embodiment, standard historical test data is fitted by pre-programmed curve approximating method, is marked
The matched curve of quasi- historical test data is fitted current test data by pre-programmed curve approximating method, obtains current
The matched curve of test data calculates the difference of the matched curve of standard historical test data and the matched curve of current test data
Different degree.
Specifically, pre-programmed curve approximating method is the common curve-fitting method being pre-configured on a computing device,
Standard historical test data and current test data are all fitted by pre-programmed curve approximating method, obtain each test number
According to corresponding matched curve, further the similarity of curve is calculated, similarity can use curve near tangent slope, song
The method that the curvature of line, variation tendency of curve etc. can be determined the diversity factor of curve determines that standard historical is tested
The diversity factor of the corresponding curve of data and the corresponding curve of current test data.Data are fitted to curve, it can be more intuitive
Data are observed, are watched convenient for tester.
In one embodiment, the test parameter of test assignment is configured, test parameter includes the deployment of the test optical fiber
Information.
Specifically, test parameter refers to when testing optical fiber, the test information needed, and test information can be customized
Setting, such as comprising the deployment information for testing optical fiber, deployment information includes optical fiber position, Fiber Identification, optical fibre refractivity, light
Parameter of fine data flow etc. the optical fiber in real work network.By configuration deployment information, survey is executed according to deployment information
Trial business, so that increasingly similar with real work situation, the test data tested more has reference significance when test.
In one embodiment, after receiving the current test data that test terminal is returned according to test assignment, further includes:
According to the verification data carried in current test data, current data is verified, wherein verification data are that transmitting terminal is being sent out
The data for being verified to current test data added when sending data, when verification data and default verification Data Matching
When, determine that current test data is normal.
Specifically, it when receiving the current test data according to test assignment return, needs to verify data, test
Demonstrate,prove whether the current test data that receives complete, whether test data that receive is destroyed, whether is tampered etc..Pass through
Test terminal sends additional verification data in current test data and is matched, when verification data and default verification Data Matching
When, determine that current test data is normal.Wherein presetting verification data is preconfigured for verifying the check information of data.Instead
It, then it is abnormal to determine that current test data exists.It is specific abnormal determining according to check results, such as worked as according to check results determination
Preceding data are to belong to be tampered, be still missed etc..Data are verified with the integrality and safety that can guarantee data,
Prepare accurate test data for subsequent data analysis, thus the analysis fault of surface data transmission problem bring.
In one embodiment, when test assignment includes multiple test optical fiber, reception returns multiple according to test assignment
The test data of optical fiber is tested, standard historical test data corresponding with each test Fiber Identification of optical fiber is obtained, is calculated each
The test data diversity factor of the standard historical test data of a test optical fiber and corresponding each test optical fiber, according to each test
The test data diversity factor of the standard historical test data of optical fiber and corresponding each test optical fiber, judges each test optical fiber
Equipment state, equipment state are normal or abnormal.
Specifically, test when, the same test assignment may include multiple test objects, as multiple test optical fiber,
The test parameter for configuring each test optical fiber, executes corresponding test assignment to each test optical fiber, receive test terminal according to
The test data that test assignment returns obtains the Fiber Identification of storage according to the Fiber Identification of the test optical fiber in test data
Corresponding standard historical test data carries out pair the standard historical test data and current test data of each test optical fiber
Than determining the equipment state of each test optical fiber.
In one embodiment, in real work, entire electric power contains multiple light by communication system certainly
Fibre, each respective business of bearing optical fiber.It is also likely to be present the case where business needs multiple bearing optical fibers, therefore to configuring
The data of the test optical fiber of the same test assignment can be determined when test assignment according to service logic relationship.According to service logic
Optical fiber is tested, so that test is more accurate and efficient.
In one embodiment, the equipment state for testing optical fiber is sent into corresponding test terminal, so that test terminal exhibition
Show that equipment state, equipment state are abnormal or normal.
Specifically, after the equipment state that analysis obtains test optical fiber, corresponding test terminal is sent by equipment state,
The equipment state of each optical fiber is intuitively shown at the terminal.Presentation device state understands test mode convenient for tester, from
And preferably it is laid out test and more convenient and fast adjustment business.
Above-mentioned test optical fiber data processing method, comprising: receive the current test that test terminal is returned according to test assignment
Data, current test data include the Fiber Identification of current test optical fiber；It obtains standard historical corresponding with Fiber Identification and tests number
According to；Calculate the diversity factor of standard historical test data and current test data；When diversity factor is greater than default diversity factor, judgement is worked as
Preceding test optical fiber is abnormal.Number is tested as standard historical by the normal test data in acquisition and storage historical test data
According to standard historical test data and current test data are compared, judge whether the equipment state for testing optical fiber is abnormal, ginseng
Examine historical data to judge it is more accurate.
In a specific embodiment, with reference to Fig. 1, test optical fiber data processing system, comprising: test 110 He of terminal
Computer equipment 120, wherein test terminal includes test module, communication module and task configuration module.
Task configuration module obtains data by the data-interface in communication module, is stored in register, is matched by task
It sets processor data are handled and parsed, and equipment control terminal is transferred to by equipment internal interface.It completes to appoint in equipment
After the execution of business, it will test result test data by equipment internal interface and pass task configuration module, task configuration module back again
Data are handled, pass to communication module finally by data-interface.
In workflow, communication module is connected to computer equipment from network service, by send http request come
The configuration data for obtaining task based access control information, storage is into the register of task configuration module after receiving, by data packet by appointing
Processor in business configuration module is parsed, and the task data after parsing is stored in register again, passes through number inside equipment
It is issued according to interface, test module receives task configuration data and executes task.
After task execution, the test data that test obtains is passed to register by data-interface and deposited by test module
Storage, processor delivers a packet to communication module, then the data packet of test result is passed through network service by communication module
It is transmitted back to computer equipment.
The process of test jobs in powerline network O&M is intelligent, and equipment operation is increasingly automated, reduces people
To operate issuable maloperation, the efficiency and reliability of task execution is improved.The data that task obtains can be with management platform
Between interact in time, be convenient for the monitoring of indices and abnormality, greatly optimize the mode and efficiency of maintenance work.
Existing smooth fiber resource statistical management by the method for external mark, such as RFID or paper labels, lacks mostly
The visibility of weary fiber resource performance can directly show optical fiber property using above-mentioned test method.Existing dark fibre number of resources
Measure huge, each cable section is in diverse geographic location, and discrete, scattered, test job amount is huge, data collection and to arrange difficulty big.It is logical
Pre-set cable deployment information is crossed, optical fiber can be preferably grasped and divide distributed data.
In one embodiment, since existing fiber laser arrays currently rely primarily on OTDR (optical time domain reflectometer) Lai Jinhang
Performance measurement.OTDR is a kind of single-ended test equipment, very easy to use, can provide length, the loss of fibre circuit
Equal important informations, so, it can be used as the performance testing tool of normalization verifying fiber resource.But due to the limitation of its single end testing
Property, it can not judge the integrality of optical fiber, optical fiber is being immediated vicinity into cutting from end, for such failure, OTDR can not
Judgement.Testing terminal can be by analyzing test curve of the historical record to optical fiber, if before test curve is compared
Normal data interrupt in advance, can reflect analysis result in, can be determined as test result exception.
The problem of optical fiber heavy-route, can cause very big hidden danger to network security, also be always a difficulty for perplexing operator
Topic.Although test position information can be added in the test result of OTDR, since OTDR is substantially a kind of single-ended survey
Test instrument, the real work direction of optical fiber link and routing iinformation and OTDR test have no positive connection.Test data and planning
Optical Cable, pipeline, facility point etc. belong to the state being kept completely separate in GIS information, and these important information are present
Substantially by tester's craft typing at scene, mistake happens occasionally.Obtain corresponding category automatically using system
Property information, avoids mistake, improves the accuracy of test data.
Since there are blind areas by OTDR itself, some proximal end events can not be judged.Such as in real work it is common
It is lost caused by ODF rack position overbending (macrobend), is practically due to abort situation and is hidden in blind area.For such event
Barrier, OTDR provide overall loss the result is that mistake.The data of historical test data can be referred to for the mistake of this type
State judges current data
Also due to the limitation by single-ended test mode, to the serious accident that distal optical fiber is cut, although theoretical
Upper overall loss is equivalent to infinity, but OTDR may provide one very " optimism " result.There are blind in OTDR test
Area, and the historical test data stored in computer equipment, can long-term follow optical fiber test result, compare current test knot
Fruit, whether with the presence of blind area in current test result.When the healthy curve of test result and record has anomalous variation, that is, it can determine whether
This test result whether be fibre core whole process test result, improve the accuracy of test.
Fig. 2 is the flow diagram of test optical fiber data processing method in one embodiment.Although should be understood that figure
Each step in 2 flow chart is successively shown according to the instruction of arrow, but these steps are not necessarily to refer to according to arrow
The sequence shown successively executes.Unless expressly stating otherwise herein, there is no stringent sequences to limit for the execution of these steps, this
A little steps can execute in other order.Moreover, at least part step in Fig. 2 may include multiple sub-steps or more
A stage, these sub-steps or stage are not necessarily to execute completion in synchronization, but can hold at different times
Row, the execution sequence in these sub-steps perhaps stage be also not necessarily successively carry out but can be with other steps or other
The sub-step or at least part in stage of step execute in turn or alternately.
In one embodiment, as shown in figure 3, providing a kind of test optical fiber data processing equipment 200, comprising:
Data reception module 201, the current test data returned for receiving test terminal according to test assignment are current to survey
Try the Fiber Identification that data include current test optical fiber.
Data acquisition module 202, for obtaining standard historical test data corresponding with Fiber Identification.
Data processing module 203, for calculating the diversity factor of standard historical test data and current test data.
State determining module 204, for when diversity factor is greater than default diversity factor, judging that current test optical fiber is abnormal.
In one embodiment, state determining module is also used to the judgement when diversity factor is less than or equal to default diversity factor
Current test optical fiber is normal.
In one embodiment, above-mentioned test optical fiber data processing equipment, further includes:
Data fitting module is obtained for being fitted by pre-programmed curve approximating method to standard historical test data
The matched curve of standard historical test data is fitted current test data by pre-programmed curve approximating method, is worked as
The matched curve of preceding test data.
Data processing module is also used to calculate the matched curve of standard historical test data and the fitting of current test data
The diversity factor of curve
In one embodiment, above-mentioned test optical fiber data processing equipment, further includes:
Test assignment configuration module, for configuring the test parameter of test assignment, test parameter includes the portion for testing optical fiber
Affix one's name to information.
In one embodiment, above-mentioned test optical fiber data processing equipment, further includes:
Data check module, for being verified to current data according to the verification data carried in current test data,
Wherein verification data are the data for being verified to current test data that transmitting terminal adds when sending data, work as verification
When data and default verification Data Matching, determine that current test data is normal.
In one embodiment, above-mentioned test optical fiber data processing equipment, comprising:
Data reception module is also used to receive the test number for multiple test optical fiber that test terminal is returned according to test assignment
According to.
Data acquisition module is also used to obtain standard historical test data corresponding with each test Fiber Identification of optical fiber.
Data processing module is also used to calculate the standard historical test data and corresponding each test of each test optical fiber
The test data diversity factor of optical fiber.
State determining module is also used to standard historical test data and corresponding each test according to each test optical fiber
The test data diversity factor of optical fiber judges that the equipment state of each test optical fiber, equipment state are normal or abnormal.
In one embodiment, the equipment state that data transmission blocks are also used to test optical fiber sends corresponding test eventually
End, so that test terminal display equipment state, equipment state is abnormal or normal.
Fig. 4 shows the internal structure chart of computer equipment in one embodiment.The computer equipment specifically can be Fig. 1
In terminal 110 (or computer equipment 120).As shown in figure 4, it includes passing through to be that the computer equipment, which includes the computer equipment,
Processor, memory, network interface, input unit and the display screen of bus of uniting connection.Wherein, memory includes non-volatile deposits
Storage media and built-in storage.The non-volatile memory medium of the computer equipment is stored with operating system, can also be stored with calculating
Machine program when the computer program is executed by processor, may make processor to realize test optical fiber data processing method.The memory
Computer program can also be stored in reservoir, when which is executed by processor, processor may make to execute optical fiber and survey
Try data processing method.The display screen of computer equipment can be liquid crystal display or electric ink display screen, computer are set
Standby input unit can be the touch layer covered on display screen, be also possible to the key being arranged on computer equipment shell, rail
Mark ball or Trackpad can also be external keyboard, Trackpad or mouse etc..
It will be understood by those skilled in the art that structure shown in Fig. 4, only part relevant to application scheme is tied
The block diagram of structure does not constitute the restriction for the computer equipment being applied thereon to application scheme, specific computer equipment
It may include perhaps combining certain components or with different component layouts than more or fewer components as shown in the figure.
In one embodiment, test optical fiber data processing equipment provided by the present application can be implemented as a kind of computer journey
The form of sequence, computer program can be run in computer equipment as shown in Figure 4.It can be stored in the memory of computer equipment
Each program module of the test optical fiber data processing equipment is formed, for example, data reception module shown in Fig. 3 201, data obtain
Modulus block 202, data processing module 203 and state determining module 204.The computer program that each program module is constituted to locate
Reason device executes the step in the test optical fiber data processing method of each embodiment of the application described in this specification.
For example, computer equipment shown in Fig. 4 can pass through the number in test optical fiber data processing equipment as shown in Figure 3
It is executed according to receiving module 201 and receives the current test data that test terminal is returned according to test assignment, current test data includes
The Fiber Identification of current test optical fiber.It is corresponding with Fiber Identification that computer equipment can execute acquisition by data acquisition module 202
Standard historical test data.Computer equipment can be executed by data processing module 203 and calculate standard historical test data and work as
The diversity factor of preceding test data.Computer equipment can be executed by state determining module 204 when diversity factor is greater than default diversity factor
When, judge that current test optical fiber is abnormal.
In one embodiment, a kind of computer equipment is provided, including memory, processor and storage are on a memory
And the computer program that can be run on a processor, processor perform the steps of reception test eventually when executing computer program
The current test data returned according to test assignment is held, current test data includes the Fiber Identification of current test optical fiber, is obtained
Standard historical test data corresponding with Fiber Identification calculates the diversity factor of standard historical test data and current test data, when
When diversity factor is greater than default diversity factor, judge that current test optical fiber is abnormal.
In one embodiment, it also performs the steps of when processor executes computer program when diversity factor is less than or waits
When default diversity factor, judge that current test optical fiber is normal.
In one embodiment, it also performs the steps of when processor executes computer program and is fitted by pre-programmed curve
Method is fitted standard historical test data, obtains the matched curve of standard historical test data, quasi- by pre-programmed curve
Conjunction method is fitted current test data, obtains the matched curve of current test data, calculates standard historical test data
Matched curve and current test data matched curve diversity factor.
In one embodiment, the survey of configuration test assignment is also performed the steps of when processor executes computer program
Parameter is tried, test parameter includes the deployment information for testing optical fiber.
In one embodiment, after receiving the current test data that test assignment returns, processor executes computer journey
It is also performed the steps of when sequence according to the verification data carried in current test data, current data is verified, lieutenant colonel
Testing data is the data for being verified to current test data added when sending data of transmitting terminal, when verification data and
When default verification Data Matching, determine that current test data is normal.
In one embodiment, when test assignment includes multiple test optical fiber, processor goes back reality when executing computer program
Existing following steps: receiving the test data for multiple test optical fiber that test assignment returns, and obtains the optical fiber with each test optical fiber
Corresponding standard historical test data is identified, the standard historical test data and corresponding each test of each test optical fiber are calculated
The test data diversity factor of optical fiber, according to the standard historical test data of each test optical fiber and corresponding each test optical fiber
Test data diversity factor judges that the equipment state of each test optical fiber, equipment state are normal or abnormal.
In one embodiment, the equipment by optical fiber is tested also is performed the steps of when processor executes computer program
State sends corresponding test terminal, so that test terminal display equipment state, equipment state is abnormal or normal.
In one embodiment, a kind of computer readable storage medium is provided, computer program is stored thereon with, is calculated
Machine program performs the steps of when being executed by processor receives the current test data that test terminal is returned according to test assignment,
Current test data includes the Fiber Identification of current test optical fiber, obtains standard historical test data corresponding with Fiber Identification, meter
The diversity factor for calculating standard historical test data and current test data judges current survey when diversity factor is greater than default diversity factor
It is abnormal to try optical fiber.
In one embodiment, also perform the steps of when computer program is executed by processor when diversity factor is less than or
When equal to default diversity factor, judge that current test optical fiber is normal.
In one embodiment, it is also performed the steps of when computer program is executed by processor quasi- by pre-programmed curve
Conjunction method is fitted standard historical test data, obtains the matched curve of standard historical test data, passes through pre-programmed curve
Approximating method is fitted current test data, obtains the matched curve of current test data, calculates standard historical and tests number
According to matched curve and current test data matched curve diversity factor.
In one embodiment, configuration test assignment is also performed the steps of when computer program is executed by processor
Test parameter, test parameter include the deployment information for testing optical fiber.
In one embodiment, after receiving the current test data that test assignment returns, computer program is by processor
It is also performed the steps of when execution according to the verification data carried in current test data, current data is verified, wherein
Verification data are the data for being verified to current test data that transmitting terminal adds when sending data, when verification data
When with default verification Data Matching, determine that current test data is normal.
In one embodiment, when test assignment includes multiple test optical fiber, when computer program is executed by processor also
The test data for receiving multiple test optical fiber that test assignment returns is performed the steps of, the light with each test optical fiber is obtained
Fibre identifies corresponding standard historical test data, calculates the standard historical test data and corresponding each survey of each test optical fiber
The test data diversity factor for trying optical fiber, according to the standard historical test data of each test optical fiber and corresponding each test optical fiber
Test data diversity factor, judge it is each test optical fiber equipment state, equipment state be it is normal or abnormal.
In one embodiment, setting for optical fiber will be tested by also performing the steps of when computer program is executed by processor
Standby state sends corresponding test terminal, so that test terminal display equipment state, equipment state is abnormal or normal.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a non-volatile computer and can be read
In storage medium, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, provided herein
Each embodiment used in any reference to memory, storage, database or other media, may each comprise non-volatile
And/or volatile memory.Nonvolatile memory may include that read-only memory (ROM), programming ROM (PROM), electricity can be compiled
Journey ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include random access memory
(RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms, such as static state RAM
(SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhanced SDRAM
(ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) directly RAM (RDRAM), straight
Connect memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..
It should be noted that, in this document, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
The above is only a specific embodiment of the invention, is made skilled artisans appreciate that or realizing this hair
It is bright.Various modifications to these embodiments will be apparent to one skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and applied principle and features of novelty phase one herein
The widest scope of cause.
Claims (10)
1. a kind of test optical fiber data processing method, which is characterized in that the described method includes:
The current test data that test terminal is returned according to test assignment is received, the current test data includes current test light
Fine Fiber Identification；
Obtain standard historical test data corresponding with the Fiber Identification；
Calculate the diversity factor of the standard historical test data and the current test data；
When the diversity factor is greater than default diversity factor, judge that the current test optical fiber is abnormal.
2. the method according to claim 1, wherein the method also includes:
When the diversity factor is less than or equal to default diversity factor, judge that the current test optical fiber is normal.
3. the method according to claim 1, wherein the method also includes:
The standard historical test data is fitted by pre-programmed curve approximating method, obtains the standard historical test number
According to matched curve；
The current test data is fitted by the pre-programmed curve approximating method, obtains the current test data
Matched curve；
Calculate the diversity factor of the matched curve of the standard historical test data and the matched curve of the current test data.
4. the method according to claim 1, wherein reception test terminal is worked as according to what test assignment returned
Preceding test data, before the current test data includes the Fiber Identification of current test optical fiber, further includes:
The test parameter of the test assignment is configured, the test parameter includes the deployment information of the test optical fiber.
5. the method according to claim 1, wherein reception test terminal is worked as according to what test assignment returned
After preceding test data, further includes:
According to the verification data carried in the current test data, the current data is verified, wherein the verification
Data are the data for being verified to the current test data that transmitting terminal adds when sending data；
When the verification data and default verification Data Matching, determine that the current test data is normal.
6. the method according to claim 1, wherein the test assignment include multiple test optical fiber when, it is described
Method includes:
Receive the test data of the multiple test optical fiber returned according to the test assignment；
Obtain standard historical test data corresponding with each test Fiber Identification of optical fiber；
Calculate the standard historical test data of each test optical fiber and the test data of corresponding each test optical fiber
Diversity factor；
According to the test data of the standard historical test data of each test optical fiber and corresponding each test optical fiber
Diversity factor judges the equipment state of each test optical fiber, and the equipment state is normal or abnormal.
7. method according to any one of claims 1 to 6, which is characterized in that the method also includes:
The equipment state of the test optical fiber is sent into the corresponding test terminal, so as to set described in the test terminal display
Standby state, the equipment state are abnormal or normal.
8. a kind of test optical fiber data processing equipment, which is characterized in that described device includes:
Data reception module, the current test data returned for receiving test terminal according to the test assignment are described current
Test data includes the Fiber Identification of current test optical fiber；
Data acquisition module is applied to obtain standard historical test data corresponding with the Fiber Identification；
Data processing module, for calculating the diversity factor of the standard historical test data and the current test data；
State determining module, for when the diversity factor is greater than default diversity factor, judging that the current test optical fiber is abnormal.
9. a kind of computer equipment including memory, processor and stores the meter that can be run on a memory and on a processor
Calculation machine program, which is characterized in that the processor realizes any one of claims 1 to 7 institute when executing the computer program
The step of stating method.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
The step of method described in any one of claims 1 to 7 is realized when being executed by processor.
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Application publication date: 20190820 |