CN103840879B - A kind of optical fiber office is to recognition methods, device and system - Google Patents
A kind of optical fiber office is to recognition methods, device and system Download PDFInfo
- Publication number
- CN103840879B CN103840879B CN201410055693.4A CN201410055693A CN103840879B CN 103840879 B CN103840879 B CN 103840879B CN 201410055693 A CN201410055693 A CN 201410055693A CN 103840879 B CN103840879 B CN 103840879B
- Authority
- CN
- China
- Prior art keywords
- photosensitive
- port
- event information
- optical signal
- light source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Optical Communication System (AREA)
Abstract
Embodiments of the invention provide a kind of optical fiber office to recognition methods, device and system, relate to communication technical field, provide a kind of optical fiber office to relation detection mode, shorten the trial and error time needed for equipment room port match, reduce the cost of network operation and maintenance.Its method is: obtain, by network management center, the photosensitive event information that the burn event information reporting fine instrument reports with receiving terminal distribution plant, light source parameters in burn event information is carried out matching judgment with the photosensitive parameter in photosensitive event information, if coupling, it is determined that the office of optical fiber joint end mouth is to relation.Embodiments of the invention are for being identified to relation to the office of optical fiber.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of optical fiber office to recognition methods, dress
Put and system.
Background technology
With developing rapidly of fiber to the home (Fiber To The Home, FTTH), passive
The application of optical-fiber network (Passive Optical Network, PON) is more prevalent, and Large Copacity is high
The distribution plant of density such as fibre distribution frame (Optical Distribution Frame, ODF),
Fiber cable cross connection boxes (Fiber Distribution Terminal, FDT) etc. get more and more, and are joining
Line equipment room establishes substantial amounts of optical fiber and connects.
In present applications ' the tail must be taken, optical fiber has feature fragile, that message capacity is big, once goes out
Existing link problem, causes communication failure, needs to carry out rapidly fault location and solution；But due to
The a large amount of optical fiber existing between distribution plant connects so that fiber management complicates, acquisition to be positioned
Fault message complex, is unfavorable for positioning and the solution in time to fault, and prior art is adopted more
Carry out to fibre with the operation based on optical fiber both-end, need at least two operators simultaneously at optical fiber
Two ends operate, and manually recorded, error-prone and coupling to equipment room optical fiber joint end mouth
The detection required trial and error time is longer, network operation and maintenance relatively costly.
Content of the invention
Embodiments of the invention provide a kind of optical fiber office to recognition methods, device and system, solve
Large Copacity high density distribution equipment room complex circuit causes the complicated problem of fiber management, and shortening sets
The trial and error time needed for port match between Bei, reduce the cost of network operation and maintenance.
For reaching above-mentioned purpose, embodiments of the invention adopt the following technical scheme that
First aspect, provides a kind of optical fiber office to include to recognition methods, the method:
Network management center to sending luminescence instruction to fine instrument, and described luminous instruction is used for indicating described
At the first port of transmitting terminal distribution plant, the first optical signal is launched to fine instrument；
Described to fine instrument after described first port launches described first optical signal, described net
Tube hub obtains the described burn event information reporting fine instrument, and described illuminated message includes:
The port numbers of described first port, light source parameters；
Receive at receiving terminal distribution plant at the second port of described receiving terminal distribution plant
After two optical signals, described network management center obtains the photosensitive event that described receiving terminal distribution plant reports
Information, described photosensitive event information includes: the port numbers of described second port, photosensitive parameter；
Described network management center is according to described burn event information and described photosensitive event information, it is judged that
Whether described light source parameters mates with described photosensitive parameter, if coupling, then described first port with
Described second port existence office is to relation.
In conjunction with first aspect, in the first possible implementation, described network management center to
Before sending luminescence instruction to fine instrument, described method also includes:
Described network management center sends initialization directive, described initialization directive to described to fine instrument
Described to described light source parameters, Initialize installation is carried out to fine instrument for indicating；Just initializing
After thread, receive and described fine instrument is directly reported, or, at the beginning of being reported by interactive control equipment
Beginningization ready information；
Described network management center sends link order to described to fine instrument, and described link order is used for
Indicate that the described tail optical fiber that passes through fine instrument is connected with described first port foundation；In connection establishment
After, receive the connection ready information that described transmitting terminal distribution plant reports.
In conjunction with the first possible implementation of first aspect, in the possible realization side of the second
In formula, described network management center includes to fine instrument transmission luminescence instruction:
Fine instrument, after receiving described connection ready information, is sent out by described network management center to described
Send luminous instruction, indicate described to fine instrument at described first port, according to described light source parameters
Setting launch described first optical signal.
In conjunction with any one in the possible implementation of the second of first aspect to first aspect,
In the third possible implementation, described network management center obtains and described reports fine instrument
Burn event information includes:
Described, at described first port, described first optical signal is launched to fine instrument, and to alternately
After control equipment reports described burn event information, described network management center sets from described interactive controlling
The described burn event information of standby acquisition.
In conjunction with any one in the third possible implementation of first aspect to first aspect,
In the 4th kind of possible implementation, described network management center according to described burn event information with
Described photosensitive event information, it is judged that whether described light source parameters mates bag with described photosensitive parameter
Include:
Judge the described light source parameters in described burn event information and described photosensitive event information
In described photosensitive parameter whether meet preset matching condition, if meet, then assert described first
Port and described second port existence office are to relation；
Described light source parameters includes: the intensity of light source, optical source wavelength, light source duration and light source
Start fluorescent lifetime；Described photosensitive parameter includes: photosensitive intensity, wavelength photoreceptor, photosensitive lasting
Time and photosensitive time started；
Described preset matching condition includes at least one in following condition: described photosensitive intensity with
Described intensity of light source wavelength photoreceptor identical, described is identical with described optical source wavelength, described photosensitive hold
The continuous time is identical with the described light source duration and described photosensitive time started and described light source
Time started is identical.
Second aspect, provides a kind of optical fiber office to recognition methods, and described method includes:
Receiving terminal distribution plant receives optical signal by the photo-sensitive cell on each port, and arbitrary
After described photo-sensitive cell on port receives optical signal, using the described optical signal that receives as
Second optical signal, receives the port of described optical signal as the second port, in network management center
Report photosensitive event information；
Described photosensitive event information includes the photosensitive parameter of described second optical signal, described second end
The port numbers of mouth.
In conjunction with second aspect, in the first possible implementation, described method also includes:
Described photo-sensitive cell is photosensitive dust cap, and described photosensitive dust cap is to have sensitization function
Dust cap；
Described receiving terminal distribution plant, by the described photosensitive dust cap on each port, receives light letter
Number, and obtain the photosensitive parameter of described optical signal and the port numbers receiving described optical signal.
The third aspect, provides a kind of network management center, and described network management center includes:
Instruction sending unit, for sending luminescence instruction to fine instrument, described luminous instruction is used
At the first port of transmitting terminal distribution plant, the first optical signal is launched to fine instrument in instruction is described；
First acquiring unit, for launching described the to fine instrument at described first port described
After one optical signal, obtain the described burn event information reporting fine instrument；Described illuminated message
Including: the port numbers of described first port, light source parameters；
Second acquisition unit, is used at receiving terminal distribution plant at described receiving terminal distribution plant
After second port receives the second optical signal, obtain that described receiving terminal distribution plant reports is photosensitive
Event information；Described photosensitive event information includes: the port numbers of described second port, photosensitive ginseng
Number；
Judging unit, for according to described burn event information and described photosensitive event information, sentencing
Whether described light source parameters of breaking mates with described photosensitive parameter, if coupling, then described first port
With described second port existence office to relation.
In conjunction with the third aspect, in the first possible implementation, described network management center also wraps
Include:
Initialization unit, for sending luminescence instruction at described instruction sending unit to fine instrument
Before, sending initialization directive to described to fine instrument, described initialization directive is used for indicating institute
State and to described light source parameters, Initialize installation is carried out to fine instrument；After initialization is ready, receive
Described to fine instrument by directly reporting, or, the ready letter of the initialization that interactive control equipment reports
Breath；
Connecting unit, for sending luminous instruction at described instruction sending unit to fine instrument
Before, to described, link order being sent to fine instrument, described link order is used for indicating described to fibre
Instrument is connected with described first port foundation by tail optical fiber；After a connection setup, described sending out is received
Penetrate the connection ready information that end distribution plant reports.
In conjunction with the first possible implementation of the third aspect, in the possible realization side of the second
In formula, described instruction sending unit specifically for:
After described connecting unit receives described connection ready information, to described, fine instrument is sent
Luminous instruction, indicate described to fine instrument at described first port, according to described light source parameters
Arrange and launch described first optical signal.
In conjunction with any one in the possible implementation of the second of the third aspect to first aspect,
In the third possible implementation, described first acquiring unit specifically for:
Described, at described first port, described first optical signal is launched to fine instrument, and to alternately
After control equipment reports described burn event information, obtain described sending out from described interactive control equipment
Light event information.
In conjunction with any one in the third possible implementation of the third aspect to first aspect,
In the 4th kind of possible implementation, described judging unit specifically for:
Judge the described light source parameters in described burn event information and described photosensitive event information
In described photosensitive parameter whether meet preset matching condition, if meet, then assert described first
Port and described second port existence office are to relation；
Described light source parameters includes: the intensity of light source, optical source wavelength, light source duration and light source
Start fluorescent lifetime；Described photosensitive parameter includes: photosensitive intensity, wavelength photoreceptor, photosensitive lasting
Time and photosensitive time started；
Described preset matching condition includes at least one in following condition: described photosensitive intensity with
Described intensity of light source wavelength photoreceptor identical, described is identical with described optical source wavelength, described photosensitive hold
The continuous time is identical with the described light source duration and described photosensitive time started and described light source
Time started is identical.
Fourth aspect, provides a kind of receiving terminal distribution plant, and described receiving terminal distribution plant includes:
Reception reports unit, is used for by the photo-sensitive cell reception optical signal on each port, and
After described photo-sensitive cell on either port receives optical signal, the described optical signal that will receive
As the second optical signal, receive the port of described optical signal as the second port, in webmaster
Report photosensitive event information in the heart；
Described photosensitive event information includes the photosensitive parameter of described second optical signal, described second end
The port numbers of mouth.
In conjunction with fourth aspect, in the first possible implementation,
Described photo-sensitive cell is photosensitive dust cap, and described photosensitive dust cap is to have sensitization function
Dust cap；
Described reception report unit specifically for: by the described photosensitive dust cap on each port,
Receive optical signal, and obtain the photosensitive parameter of described optical signal and receive described optical signal
Port numbers.
5th aspect, provides a kind of optical fiber office to the system of identification, and described optical fiber office is to the system of identification
Including:
Network management center, receiving terminal distribution plant, transmitting terminal distribution plant, and to fine instrument；
Wherein,
Described network management center is for the described luminous instruction to fine instrument transmission, described luminous instruction
Described at the first port of transmitting terminal distribution plant, the first light letter is launched to fine instrument for indicating
Number；Described to fine instrument after described first port launches described first optical signal, described net
Tube hub obtains the described burn event information reporting fine instrument, and described illuminated message includes:
The port numbers of described first port, light source parameters；
Described receiving terminal distribution plant is used for receiving optical signal by the photo-sensitive cell on each port,
And after the described photo-sensitive cell on mouth receives optical signal at either end, the described light that will receive
Signal, as the second optical signal, receives the port of described optical signal as the second port, to net
Tube hub reports photosensitive event information；
Described network management center is additionally operable to obtain described photosensitive event information, described photosensitive event information
Including: the port numbers of described second port, photosensitive parameter；According to described burn event information with
Described photosensitive event information, it is judged that whether described light source parameters mates with described photosensitive parameter, if
Coupling, then described first port and described second port existence office are to relation.
Visible, embodiments of the invention provide a kind of optical fiber office to recognition methods, device and system,
Obtain the burn event information reporting fine instrument and receiving terminal distribution plant by network management center
The photosensitive event information reporting, by the light source parameters in burn event information and photosensitive event information
In photosensitive parameter carry out matching judgment, if coupling, then can determine that the office of optical fiber joint end mouth to
Relation.So, solve Large Copacity high density distribution equipment room complex circuit and cause fiber management
Complicated problem, shortens equipment room port match, office to the trial and error time needed for relation recognition,
Reduce the cost of network operation and maintenance.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below
The accompanying drawing of required use in embodiment or description of the prior art will be briefly described, aobvious and
Easy insight, the accompanying drawing in describing below is only some embodiments of the present invention, for this area
From the point of view of those of ordinary skill, on the premise of not paying creative work, can also be according to these
Accompanying drawing obtains other accompanying drawing.
Fig. 1 illustrates to the flow process of recognition methods for a kind of optical fiber office that the embodiment of the present invention provides
Figure one；
Fig. 2 illustrates to the flow process of recognition methods for a kind of optical fiber office that the embodiment of the present invention provides
Figure two；
Fig. 3 shows to the flow process of recognition methods for the another kind of optical fiber office that the embodiment of the present invention provides
It is intended to；
A kind of optical fiber office that Fig. 4 provides for the embodiment of the present invention is to the structural representation identifying device
Figure one；
A kind of optical fiber office that Fig. 5 provides for the embodiment of the present invention is to the structural representation identifying device
Figure two；
A kind of optical fiber office that Fig. 6 provides for the embodiment of the present invention is to the structural representation identifying device
Figure three；
A kind of optical fiber office that Fig. 7 provides for the embodiment of the present invention is to the structural representation identifying device
Figure four；
A kind of optical fiber office that Fig. 8 provides for the embodiment of the present invention is to the structural representation identifying device
Figure five；
A kind of optical fiber office that Fig. 9 provides for the embodiment of the present invention is to the structural representation of the system of identification
Figure.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, to the technical side in the embodiment of the present invention
Case is clearly and completely described, it is clear that described embodiment is only the present invention one
Divide embodiment, rather than whole embodiments.Based on the embodiment in the present invention, this area is general
The every other embodiment that logical technical staff is obtained under the premise of not making creative work,
Broadly fall into the scope of protection of the invention.
The embodiment provides a kind of optical fiber office to recognition methods, based on network management center
Side, as it is shown in figure 1, the method includes:
S101, network management center to sending luminescence instruction to fine instrument, and it is right that luminous instruction is used for indicating
Fine instrument launches the first optical signal at the first port of transmitting terminal distribution plant.
S102, to fine instrument after the first port launches the first optical signal, network management center obtains
The burn event information that fine instrument is reported；
Wherein, burn event information includes: the port numbers of the first port, light source parameters.
S103, receive at receiving terminal distribution plant at the second port of receiving terminal distribution plant
After two optical signals, network management center obtains the photosensitive event information that receiving terminal distribution plant reports；
Wherein, photosensitive event information includes: the port numbers of the second port, photosensitive parameter.
S104, network management center are according to burn event information and photosensitive event information, it is judged that light source is joined
Whether number mates with photosensitive parameter, if mating, then the first port and the second port existence office are to pass
System.
Embodiments of the invention additionally provide a kind of optical fiber office to recognition methods, join based on receiving terminal
Line equipment side, as in figure 2 it is shown, the method includes:
S201, receiving terminal distribution plant receive optical signal by the photo-sensitive cell on each port.
After photo-sensitive cell on S202, at either end mouth receives optical signal, receiving terminal distribution sets
For the optical signal that will receive as the second optical signal, receive the port of optical signal as second
Port, reports photosensitive event information to network management center；
Wherein, photosensitive event information includes the photosensitive parameter of the second optical signal, the end of the second port
Slogan.
Embodiments of the invention provide a kind of optical fiber office to recognition methods, are obtained by network management center
The photosensitive event letter that the burn event information reporting fine instrument and receiving terminal distribution plant report
Light source parameters in burn event information is carried out by breath with the photosensitive parameter in photosensitive event information
Matching judgment, if coupling, then can determine that the office of optical fiber joint end mouth to relation.So, solve
Large Copacity high density distribution equipment room complex circuit causes the complicated problem of fiber management, shortens
Equipment room port match, office, to the trial and error time needed for relation recognition, reduce network operation
And the cost safeguarded.
In order to enable those skilled in the art to be more clearly understood that what the embodiment of the present invention provided
Technical scheme, below by specific embodiment, the another kind of light providing the embodiment of the present invention
Fine office is described in detail to recognition methods, as it is shown on figure 3, the method includes:
S301, initialization are to fine instrument.
Concrete, before carrying out to fibre operation, network management center refers to to fine instrument transmission initialization
Order, this initialization directive carries out initialization operation for instruction to fine instrument.
Wherein, can directly be entered by network management center to the operation that initialization directive is sent to fine instrument
Row sends and performs, or, it is also possible to it is transmitted by interactive control equipment forwarding by network management center
Perform；Can be light source to fine instrument, for the parameter offer light source according to setting, and
Light source is controlled, sends corresponding optical signal；Network management center can be one or more meters
Calculation machine processing module, for issuing operational order and enter the event information receiving to fine instrument
Row matching treatment；Interactive control equipment can be a kind of hand-held intelligent control equipment, or a kind of fortune
Control software on smart machine for the row, is used for setting up network management center and to leading between fine instrument
Letter connects；The above-mentioned each apparatus-form enumerated is exemplary only, does not limits herein.
Initialization operation includes according to parameter preset to the light source ginseng launching optical signal to fine instrument
Number is configured, in order to fine instrument when carrying out operating fibre, control light according to parameter preset
Source, launches and meets the optical signal requiring；
Parameter preset may include that preset strength, preset wavelength, preset durations, and on
Stating the parameter preset enumerated can be system default setting value or outside input is given
Value, does not limits herein.
Further, after initialization operation completes, fine instrument is reported to interactive control equipment
Initializing ready information, network management center obtains this initialization ready information from interactive control equipment,
Confirm to complete fine tool initialization；Or, directly to network management center, initialization is reported to fine instrument
Ready information, network management center obtains the confirmation of this initialization ready information to fine instrument to fine instrument
Initialization completes, in order to perform follow-up to fibre operation.
Being worth mentioning, wherein, network management center and interactive control equipment pass through data communication network
(Data Communication Network, DCN) realizes connecting, and connected mode can be
Wireless mode or wired mode；Interactive control equipment is connected by wired mode with to fine instrument；
Wireless mode can connect for bluetooth communication, and wired mode can be USB
(Universal Serial Bus, USB) connects, and does not limits herein.
S302, with the first port, connection is set up to fine instrument.
Concrete, after completing fine tool initialization, network management center sends even to fine instrument
Connecing instruction, this link order is for indicating the first port to fine instrument and transmitting terminal distribution plant
Set up and connect.
Wherein, can directly be carried out by network management center to the operation that link order is sent to fine instrument
Send and perform, or, it is also possible to it is transmitted holding by interactive control equipment forwarding by network management center
OK.
Exemplary, the first end of transmitting terminal distribution plant will be connected to the tail optical fiber of fine instrument
Mouthful, set up with the first port and be connected；Wherein, the first port is by net on transmitting terminal distribution plant
Tube hub is specified to be needed to carry out the port to fibre operation, for basis to fine job requirement, by system
Default or outside input is selected.
Further, after a connection setup, the microprocessor (Micro of transmitting terminal distribution plant
Processor Unit, MPU) recognize optical fiber insertion event, and report connection to network management center
Ready information；Wherein, optical fiber inserts event and may include that insertion port information, to fine instrument
Tail optical fiber electronic labeling information, the light source information to fine instrument.
Network management center obtains this connection ready information from transmitting terminal distribution plant, confirms to fine instrument
It built with the first port vertical is connected, in order to perform follow-up to operate fibre.
Being worth mentioning, transmitting terminal distribution plant can be fibre distribution frame (Optical Fiber
Distribution Frame, ODF), fiber cable cross connection box (Fiber Distribution Terminal,
FDT), optical cable fiber-dividing box (Fiber Cable Access Terminal, FAT), with webmaster
Realizing connecting centrally through DCN, connected mode can be wireless mode or wired mode；Right
Fine instrument is connected by optical fiber pigtail with the port on transmitting terminal distribution plant；And above-mentioned enumerate
Transmitting terminal distribution plant is exemplary only, includes but is not limited to this.
S303, at the first port, the first optical signal is launched to fine instrument, and report burn event to believe
Breath.
Concrete, network management center is receiving the connection ready information that transmitting terminal distribution plant reports
After, to sending luminescence instruction to fine instrument, fine instrument is being launched by this luminescence instruction for instruction
First port of end distribution plant, launches the first optical signal according to light source parameters.
Wherein, can directly be carried out by network management center to the operation sending luminescence instruction to fine instrument
Send and perform, or, can also be transmitted holding by interactive control equipment forwarding by network management center
OK.
Light source parameters includes: the intensity of light source, optical source wavelength, light source duration start with light source
Fluorescent lifetime；The intensity of light source, optical source wavelength and light source duration can be initial to fine instrument
During change, arranging given according to parameter preset, light source starts fluorescent lifetime and sends out for receiving fine instrument
Light instruction starts to launch the moment of the first optical signal, can be obtained by fine instrument monitoring.
To fine instrument after transmitting the first optical signal terminates, report luminous thing to interactive control equipment
Part information, network management center obtains this burn event information from interactive control equipment again；Or, to fibre
Instrument directly reports burn event information to network management center, and network management center obtains to fine instrument again
This burn event information.Wherein, burn event information includes: the port numbers of the first port and light
Source dates.
S304, receiving terminal distribution plant receive the second optical signal, and report photosensitive event information.
Concrete, at the first port of transmitting terminal distribution plant, the first light letter is being launched to fine instrument
After number, receiving terminal distribution plant passes through the photo-sensitive cell on each port at receiving terminal distribution plant
Second port receives the second optical signal.
Wherein, photosensitive parameter includes: photosensitive intensity, wavelength photoreceptor, photosensitive duration and sense
The light time started.Photosensitive intensity, wavelength photoreceptor are special for the signal obtaining the second optical signal analysis
Levy；The photosensitive time started is the moment that photo-sensitive cell receives the second optical signal；Photosensitive continue when
Between moment when detecting that port stops luminous for photo-sensitive cell, in conjunction with statistics of photosensitive time started
The duration obtaining.
Exemplary, photo-sensitive cell can be photosensitive dust cap, is and has the anti-of sensitization function
Dirt cap, can detect the luminance of receiving terminal distribution plant port, obtains optical signal information, i.e.
The photosensitive parameter of optical signal, and associate the port receiving optical signal and photosensitive parameter, to reception
End distribution plant reports, in order to receiving terminal distribution plant obtains photosensitive event information.
Wherein, the structure of photosensitive dust cap can include dust proof member and the tool with dust reduction capability
Having the photosensitive-member of sensitization function, photosensitive-member can be phototriode；And it is above-mentioned photosensitive anti-
The structure of dirt cap is exemplary only, includes but is not limited to this.
Being worth mentioning, the above-mentioned photo-sensitive cell enumerated is exemplary only, can also be any
The electronic device of receiving terminal distribution plant port luminance can be obtained, do not limit herein.
Exemplary, due to in fine operating process, the section ports of transmitting terminal distribution plant
And there may be other ongoing communication services between the section ports of receiving terminal distribution plant, in advance
If in match time, receiving terminal distribution plant mouth at either end detects and receives an optical signal
After, can not determine that whether the optical signal receiving is at transmitting terminal distribution plant the to fine instrument
The first optical signal that Single port sends, so first using the optical signal that receives as the second optical signal
Carry out record, be the second port by receiving the port corresponding record of optical signal, and in webmaster
Report photosensitive event information in the heart；
It is worth mentioning, due to in fine operating process, the part end of transmitting terminal distribution plant
There may be other multiple ongoing communications between the section ports of mouth and receiving terminal distribution plant
Business, i.e. receiving terminal distribution plant may receive many at multiple ports within the preset matching time
Individual different optical signal, it is therefore desirable to the optical signal receiving each port successively is as second
Optical signal carries out record, is the second port by the port corresponding record receiving optical signal, and to
Network management center reports multiple and optical signal corresponding photosensitive event information respectively successively, then by webmaster
The multiple photosensitive event information reporting is carried out follow-up by center one by one with burn event information
Join operation；Wherein, the preset matching time is network management center from receiving to sending out that fine instrument reports
Light event information rises, to stop from receiving terminal distribution plant receive report photosensitive event information when
Between, the photosensitive thing that i.e. receiving terminal distribution plant was not reported after the preset matching time by network management center
Part information carries out matching judgment operation, and the preset matching time can set for system default, also
Can be given for outside output, do not limit herein.
Wherein, photosensitive event information includes: the photosensitive parameter of the second optical signal, the second port
Port numbers.
Exemplary, receiving terminal distribution plant can be in ODF, FDT, FAT, with webmaster
The heart realizes connecting by DCN, and connected mode can be wireless mode or wired mode；Photosensitive
Element is connected by physical circuit with each port on receiving terminal distribution plant；And above-mentioned enumerate
Receiving terminal distribution plant is exemplary only, includes but is not limited to this.
S305, burn event information is mated with photosensitive event information.
Concrete, network management center is obtaining burn event information, the reception reporting fine instrument
After the photosensitive event information that end distribution plant reports, it is judged that the light source parameters in burn event information
Whether meet preset matching condition with the photosensitive parameter in photosensitive event information.
Preset matching condition includes at least one in following condition: photosensitive intensity and the intensity of light source
Identical, wavelength photoreceptor is identical with optical source wavelength, photosensitive duration and light source duration are identical,
And photosensitive time started is identical with the light source time started.
Exemplary, if light source parameters and photosensitive parameter meet preset matching condition, then can recognize
Determine receiving terminal distribution plant to be at the second optical signal that the second port receives and exist fine instrument
The first optical signal that transmitting terminal distribution plant the first port is launched, i.e. assert that burn event information refers to
The receiving terminal distribution that first port of the transmitting terminal distribution plant showing indicates with photosensitive event information
Second port existence office of equipment is to relation.
It is worth mentioning, if network management center receives receiving terminal distribution plant in the preset matching time
The multiple different photosensitive event information inside reporting, then each photosensitive by each photosensitive event information
Information carries out matching judgment with the light source information in burn event information successively, until judging exist
Arbitrary photosensitive event information and burn event information matches, the optical signal receiving exist arbitrary
Optical signal is the first optical signal launched fine instrument at transmitting terminal distribution plant the first port, i.e.
Determine with transmitting terminal distribution plant the first port existence office to the receiving terminal distribution plant of relation
During the second port, or, it is judged that all report photosensitive event information and burn event information not
When all optical signals join, receiving are not the first optical signal that the first port is launched, terminate
Matching operation.
Embodiments of the invention provide a kind of optical fiber office to recognition methods, are obtained by network management center
The photosensitive event letter that the burn event information reporting fine instrument and receiving terminal distribution plant report
Light source parameters in burn event information is carried out by breath with the photosensitive parameter in photosensitive event information
Matching judgment, if coupling, then can determine that the office of optical fiber joint end mouth to relation.So, solve
Large Copacity high density distribution equipment room complex circuit causes the complicated problem of fiber management, shortens
Equipment room port match, office, to the trial and error time needed for relation recognition, reduce network operation
And the cost safeguarded.
Embodiments of the invention also provide a kind of network management center 00, as shown in Figure 4, this webmaster
Center 00 includes:
Instruction sending unit 001, for sending luminescence instruction to fine instrument, luminous instruction is used
In instruction, at the first port of transmitting terminal distribution plant, the first optical signal is launched to fine instrument；
First acquiring unit 002, for launching the first optical signal to fine instrument at the first port
After, obtain the burn event information reporting fine instrument；Illuminated message includes: the first port
Port numbers, light source parameters；
Second acquisition unit 003, is used at receiving terminal distribution plant at receiving terminal distribution plant
After second port receives the second optical signal, obtain the photosensitive event that receiving terminal distribution plant reports
Information；Photosensitive event information includes: the port numbers of the second port, photosensitive parameter；
Judging unit 004, for according to burn event information and photosensitive event information, it is judged that light
Whether source dates mates with photosensitive parameter, if coupling, then the first port and the second port existence office
To relation.
Optionally, as it is shown in figure 5, this network management center 00 also includes:
Initialization unit 005, for sending luminescence instruction at instruction sending unit to fine instrument
Before, sending initialization directive to fine instrument, initialization directive is for indicating to fine instrument pair
Light source parameters carries out Initialize installation；
After initialization is ready, receives and fine instrument is reported by interactive control equipment, or, right
The initialization ready information that fine instrument directly reports；
Connecting unit 006, for sending luminous instruction at instruction sending unit to fine instrument
Before, sending link order to fine instrument, fine instrument is passed through tail optical fiber for instruction by link order
Set up with the first port and be connected；After a connection setup, the company that transmitting terminal distribution plant reports is received
Connect ready information.
Optionally, instruction sending unit 001 specifically for:
After connecting unit 006 receives connection ready information, refer to luminescence is sent to fine instrument
Order, fine instrument at the first port, is launched the first optical signal according to the setting of light source parameters by instruction.
Being worth mentioning, each unit of above-mentioned network management center 00 sends instruction to fine instrument,
Directly can send or by handing over to fine instrument for each unit of network management center 00
Cross complaint control equipment forwards to fine instrument, and the instruction using each unit sends mode, herein not
Limit.
Optionally, the first acquiring unit 002 can be specifically for:
At the first port, the first optical signal is being launched to fine instrument, and is reporting to interactive control equipment
After burn event information, obtain burn event information from interactive control equipment.
It is worth mentioning, interactive control equipment also can not be passed through to fine instrument, directly to webmaster
Center 00 reports burn event information, in order to the first acquiring unit 002 is direct to fine instrument
Obtain burn event information, to the information reporting mode that fine instrument is used, do not limit herein.
Optionally, it is judged that unit 004 specifically for:
Judge the light source parameters in burn event information and the photosensitive parameter in photosensitive event information
Whether meeting preset matching condition, if meeting, then assert the first port and the second port existence office
To relation；
Wherein, light source parameters includes: the intensity of light source, optical source wavelength, light source duration and light
Source starts fluorescent lifetime；Photosensitive parameter includes: photosensitive intensity, wavelength photoreceptor, photosensitive continue when
Between with the photosensitive time started；
Preset matching condition includes at least one in following condition: photosensitive intensity and the intensity of light source
Identical, wavelength photoreceptor is identical with optical source wavelength, photosensitive duration and light source duration are identical,
And photosensitive time started is identical with the light source time started.
Embodiments of the invention additionally provide a kind of receiving terminal distribution plant 01, as shown in Figure 6,
This receiving terminal distribution plant 01 includes:
Reception reports unit 011, for receiving optical signal by the photo-sensitive cell on each port,
And after the photo-sensitive cell on mouth receives optical signal at either end, using the optical signal that receives as
Second optical signal, receives the port of optical signal as the second port, reports sense to network management center
Light event information；
Photosensitive event information includes the photosensitive parameter of the second optical signal, the port numbers of the second port.
Optionally, photo-sensitive cell is photosensitive dust cap, and photosensitive dust cap is to have sensitization function
Dust cap；
Reception report unit 011 specifically for: by the photosensitive dust cap on each port, receive
Optical signal, and obtain the photosensitive parameter of optical signal and the port numbers receiving optical signal.
The embodiment of the present invention additionally provides a kind of network management center 02, as it is shown in fig. 7, this webmaster
Center 02 includes:
Bus 021 and be connected to processor the 022nd, the memory 023 of bus 021 and connect
Mouth 024, wherein interface 024 is for realizing the connection communication between each node；
This memory 023 is used for storing instruction, this processor 022 perform this instruction specifically for
Sending luminous instruction to fine instrument, luminous instruction is for indicating to fine instrument at transmitting terminal distribution
First port of equipment launches the first optical signal.
This processor 022 performs this instruction and is additionally operable to launching the to fine instrument at the first port
After one optical signal, obtain the burn event information reporting fine instrument；Illuminated message includes: the
The port numbers of Single port, light source parameters.
This processor 022 performs this instruction and is additionally operable to join at receiving terminal at receiving terminal distribution plant
After second port of line equipment receives the second optical signal, obtain what receiving terminal distribution plant reported
Photosensitive event information；Photosensitive event information includes: the port numbers of the second port, photosensitive parameter.
This processor 022 performs this instruction and is additionally operable to according to burn event information and photosensitive event
Information, it is judged that whether light source parameters mates with photosensitive parameter, if coupling, then the first port and the
Two-port netwerk existence office is to relation.
In embodiments of the present invention, optionally, this processor 022 perform this instruction can be concrete
For:
At instruction sending unit before luminescence instruction is sent to fine instrument, send to fine instrument
Initialization directive, initialization directive carries out initialization to fine instrument to light source parameters for instruction and sets
Put；
After initialization is ready, receives and fine instrument is reported by interactive control equipment, or, right
The initialization ready information that fine instrument directly reports；
At instruction sending unit before luminescence instruction is sent to fine instrument, send to fine instrument
Link order, fine instrument is set up even by tail optical fiber and the first port by link order for instruction
Connect；After a connection setup, the connection ready information that transmitting terminal distribution plant reports is received.
In embodiments of the present invention, optionally, this processor 022 perform this instruction can be concrete
For: after receiving connection ready information, sending luminescence instruction to fine instrument, it is right to indicate
Fine instrument, at the first port, launches the first optical signal according to the setting of light source parameters.
It is worth mentioning, above-mentioned to fine instrument transmission instruction, can be directly to fine instrument
Send or forwarded to fine instrument by interactive control equipment, the instruction using is sent out
Send mode, do not limit herein.
In embodiments of the present invention, optionally, this processor 022 perform this instruction can be concrete
For: at the first port, the first optical signal is being launched to fine instrument, and on interactive control equipment
After report burn event information, obtain burn event information from interactive control equipment.
It is worth mentioning, also can not pass through interactive control equipment to fine instrument, directly report and send out
Light event information, in order to this processor 022 performs this instruction and directly obtains luminescence to fine instrument
Event information, to the information reporting mode using fine instrument, does not limits herein.
In embodiments of the present invention, optionally, this processor 022 perform this instruction can be concrete
For: judge the light source parameters in burn event information and the photosensitive parameter in photosensitive event information
Whether meeting preset matching condition, if meeting, then assert the first port and the second port existence office
To relation；
Wherein, light source parameters includes: the intensity of light source, optical source wavelength, light source duration and light
Source starts fluorescent lifetime；Photosensitive parameter includes: photosensitive intensity, wavelength photoreceptor, photosensitive continue when
Between with the photosensitive time started；
Preset matching condition includes at least one in following condition: photosensitive intensity and the intensity of light source
Identical, wavelength photoreceptor is identical with optical source wavelength, photosensitive duration and light source duration are identical,
And photosensitive time started is identical with the light source time started.
The embodiment of the present invention additionally provides a kind of receiving terminal distribution plant 03, as shown in Figure 8,
This receiving terminal distribution plant 03 includes:
Bus 031 and be connected to processor the 032nd, the memory 033 of bus 031 and connect
Mouth 034, wherein interface 034 is for realizing the connection communication between each node；
This memory 033 is used for storing instruction, this processor 032 perform this instruction specifically for
Receive optical signal by photo-sensitive cell on each port, and the photo-sensitive cell on mouth connects at either end
After receiving optical signal, using the optical signal that receives as the second optical signal, receive optical signal
Port, as the second port, reports photosensitive event information to network management center；
Wherein, photosensitive event information includes the photosensitive parameter of the second optical signal, the end of the second port
Slogan.
In embodiments of the present invention, optionally, photo-sensitive cell is photosensitive dust cap, photosensitive dust-proof
Cap is the dust cap with sensitization function；
This processor 032 performs this instruction can be specifically for: photosensitive anti-by each port
Dirt cap, receives optical signal, and obtains the photosensitive parameter of optical signal and the end receiving optical signal
Slogan.
Embodiments of the invention also provide a kind of optical fiber office to identification system 04, as it is shown in figure 9,
This optical fiber office includes to identification system 04:
Network management center's the 00th, receiving terminal distribution plant 01, to fine instrument the 041st, transmitting terminal distribution
Equipment the 042nd, optical fiber 043.
Optionally, this optical fiber office can also include to identification system 04: interactive control equipment 044.
Exemplary, network management center 00 sends initialization directive by interactive control equipment 044,
Or, directly sending initialization directive to fine instrument 041, fine instrument 041 is carried out by instruction
Initialize；Pass through interactive control equipment 044 to fine instrument 041 to webmaster after initialization terminates
Center 00 reports initialization ready information, or, directly report initialization to network management center 00
Ready information；
Network management center 00 is after receiving initialization ready information, by interactive control equipment 044
Send link order, or, directly sending link order to fine instrument 041, instruction is to fibre
Instrument 041 is set up with the first port of transmitting terminal distribution plant 042 and is connected.
Transmitting terminal distribution plant 042 is detecting to fine instrument 041 by tail optical fiber and the first port
Set up after connecting, report connection ready information to network management center 00；Network management center 00 is receiving
After connecting ready information, send luminous instruction by interactive control equipment 044, or, directly
Connecing and sending luminous instruction to fine instrument 041, fine instrument 041 is set by instruction at transmitting terminal distribution
First port of standby 042 launches the first optical signal.
To fine instrument 041 after launching the first optical signal, by interactive control equipment 044 to net
Tube hub 00 reports burn event information, or, directly report luminous thing to network management center 00
Part information；Wherein, burn event information includes: the port numbers of the first port, the first optical signal
Light source parameters.
Receiving terminal distribution plant 01 by the photo-sensitive cell on each port via with transmitting terminal distribution
Multifiber 043 between equipment 042 receives optical signal, and the photosensitive unit on mouth at either end
After part receives optical signal, using the optical signal that receives as the second optical signal, receive light letter
Number port as the second port, report photosensitive event information to network management center 00；Wherein,
Photosensitive event information includes the photosensitive parameter of the port numbers of the second port, the second optical signal.
Network management center 00 is receiving the burn event information reporting fine instrument 041 and reception
After the photosensitive event information that end distribution plant 01 reports, by the light source ginseng in burn event information
Number carries out matching judgment with the photosensitive parameter in photosensitive event information, if coupling, it is determined that launch
Second port existence office of the first port and the receiving terminal distribution plant 01 of end distribution plant 042
To relation.
Being worth mentioning, above-mentioned optical fiber office is merely illustrative to the implementation of identification system 04
, include but is not limited to this.
Embodiments of the invention provide a kind of optical fiber office to identifying device and system, by webmaster
It is photosensitive with what receiving terminal distribution plant reported that the heart obtains the burn event information reporting fine instrument
Event information, by the light source parameters in burn event information and the photosensitive ginseng in photosensitive event information
Number carries out matching judgment, if coupling, then can determine that the office of optical fiber joint end mouth to relation.So,
Solve Large Copacity high density distribution equipment room complex circuit and cause the complicated problem of fiber management,
Shorten equipment room port match, office to the trial and error time needed for relation recognition, reduce network
Operation and the cost safeguarded.
In several embodiments provided herein, it should be understood that disclosed device and side
Method, can realize by another way.For example, device embodiment described above is only
It is schematic, for example, the division of described module, it is only a kind of logic function and divide, real
Can there is other dividing mode when border realizes.Another point, shown or discussed module is mutual
Between connection can be by some interfaces, can be electrical, machinery or other form.
Described modules can be or may not be physically separate, can be or
May not be physical location.Can select therein some or all of according to the actual needs
Module realizes the purpose of the present embodiment scheme.
In addition, each functional module in each embodiment of the present invention can be integrated in a process
In module, it is also possible to be that the independent physics of modules includes, it is also possible to two or more moulds
Block is integrated in a module.Above-mentioned integrated module both can use the form of hardware to realize,
Also the form that hardware can be used to add software function module realizes.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is simultaneously
Being not limited to this, any those familiar with the art is at the technology model that the invention discloses
In enclosing, change can be readily occurred in or replace, all should cover within protection scope of the present invention.
Therefore, protection scope of the present invention should described be as the criterion with scope of the claims.
Claims (15)
1. an optical fiber office is to recognition methods, it is characterised in that described method includes:
Network management center to sending luminescence instruction to fine instrument, and described luminous instruction is used for indicating described
At the first port of transmitting terminal distribution plant, the first optical signal is launched to fine instrument；
Described to fine instrument after described first port launches described first optical signal, described net
Tube hub obtains the described burn event information reporting fine instrument, described burn event information bag
Include: the port numbers of described first port, light source parameters；
Receive at receiving terminal distribution plant at the second port of described receiving terminal distribution plant
After two optical signals, described network management center obtains the photosensitive event that described receiving terminal distribution plant reports
Information, described photosensitive event information includes: the port numbers of described second port, photosensitive parameter；
Described network management center is according to described burn event information and described photosensitive event information, it is judged that
Whether described light source parameters mates with described photosensitive parameter, if coupling, then described first port with
Described second port existence office is to relation.
2. method according to claim 1, it is characterised in that in described network management center
Before sending luminescence instruction to fine instrument, described method also includes:
Described network management center sends initialization directive, described initialization directive to described to fine instrument
Described to described light source parameters, Initialize installation is carried out to fine instrument for indicating；Just initializing
After thread, receive and described fine instrument directly reported, or by interactive control equipment report initial
Change ready information；
Described network management center sends link order to described to fine instrument, and described link order is used for
Indicate that the described tail optical fiber that passes through fine instrument is connected with described first port foundation；In connection establishment
After, receive the connection ready information that described transmitting terminal distribution plant reports.
3. method according to claim 2, it is characterised in that described network management center to
Send luminescence instruction to fine instrument to include:
Fine instrument, after receiving described connection ready information, is sent out by described network management center to described
Send luminous instruction, indicate described to fine instrument at described first port, according to described light source parameters
Setting launch described first optical signal.
4. the method according to claims 1 to 3 is arbitrary, it is characterised in that described net
Tube hub obtains the described burn event information reporting fine instrument and includes:
Described, at described first port, described first optical signal is launched to fine instrument, and to alternately
After control equipment reports described burn event information, described network management center sets from described interactive controlling
The described burn event information of standby acquisition.
5. the method according to claims 1 to 3 is arbitrary, it is characterised in that described net
Tube hub is according to described burn event information and described photosensitive event information, it is judged that described light source is joined
Whether number mates with described photosensitive parameter includes:
Judge the described light source parameters in described burn event information and described photosensitive event information
In described photosensitive parameter whether meet preset matching condition, if meet, then assert described first
Port and described second port existence office are to relation；
Described light source parameters includes: the intensity of light source, optical source wavelength, light source duration and light source
Start fluorescent lifetime；Described photosensitive parameter includes: photosensitive intensity, wavelength photoreceptor, photosensitive lasting
Time and photosensitive time started；
Described preset matching condition includes at least one in following condition: described photosensitive intensity with
Described intensity of light source wavelength photoreceptor identical, described is identical with described optical source wavelength, described photosensitive hold
The continuous time is identical with the described light source duration and described photosensitive time started and described light source
Time started is identical.
6. an optical fiber office is to recognition methods, it is characterised in that described method includes:
Receiving terminal distribution plant receives optical signal by the photo-sensitive cell on each port, and arbitrary
After described photo-sensitive cell on port receives optical signal, using the described optical signal that receives as
Second optical signal, using receive described optical signal port as the second port, to network management center
Report photosensitive event information；
Described photosensitive event information includes the photosensitive parameter of described second optical signal, described second end
The port numbers of mouth.
7. method according to claim 6, it is characterised in that described method also includes:
Described photo-sensitive cell is photosensitive dust cap, and described photosensitive dust cap is to have sensitization function
Dust cap；
Described receiving terminal distribution plant, by the described photosensitive dust cap on each port, receives light letter
Number, and obtain the photosensitive parameter of described optical signal and the port numbers receiving described optical signal.
8. a network management center, it is characterised in that described network management center includes:
Instruction sending unit, for sending luminescence instruction to fine instrument, described luminous instruction is used
At the first port of transmitting terminal distribution plant, the first optical signal is launched to fine instrument in instruction is described；
First acquiring unit, for launching described the to fine instrument at described first port described
After one optical signal, obtain the described burn event information reporting fine instrument；Described burn event
Information includes: the port numbers of described first port, light source parameters；
Second acquisition unit, is used at receiving terminal distribution plant at described receiving terminal distribution plant
After second port receives the second optical signal, obtain that described receiving terminal distribution plant reports is photosensitive
Event information；Described photosensitive event information includes: the port numbers of described second port, photosensitive ginseng
Number；
Judging unit, for according to described burn event information and described photosensitive event information, sentencing
Whether described light source parameters of breaking mates with described photosensitive parameter, if coupling, then described first port
With described second port existence office to relation.
9. network management center according to claim 8, it is characterised in that in described webmaster
The heart also includes:
Initialization unit, for sending luminescence instruction at described instruction sending unit to fine instrument
Before, sending initialization directive to described to fine instrument, described initialization directive is used for indicating institute
State and to described light source parameters, Initialize installation is carried out to fine instrument；After initialization is ready, receive
Described fine instrument is directly reported, or the ready letter of initialization being reported by interactive control equipment
Breath；
Connecting unit, for sending luminous instruction at described instruction sending unit to fine instrument
Before, to described, link order being sent to fine instrument, described link order is used for indicating described to fibre
Instrument is connected with described first port foundation by tail optical fiber；After a connection setup, described sending out is received
Penetrate the connection ready information that end distribution plant reports.
10. network management center according to claim 9, it is characterised in that described instruction is sent out
Send unit specifically for:
After described connecting unit receives described connection ready information, to described, fine instrument is sent out
Send luminous instruction, indicate described to fine instrument at described first port, according to described light source parameters
Setting launch described first optical signal.
11. according to Claim 8 to 10 arbitrary described network management centers, it is characterised in that
Described first acquiring unit specifically for:
Described, at described first port, described first optical signal is launched to fine instrument, and to alternately
After control equipment reports described burn event information, obtain described sending out from described interactive control equipment
Light event information.
12. according to Claim 8 to 10 arbitrary described network management centers, it is characterised in that
Described judging unit specifically for:
Judge the described light source parameters in described burn event information and described photosensitive event information
In described photosensitive parameter whether meet preset matching condition, if meet, then assert described first
Port and described second port existence office are to relation；
Described light source parameters includes: the intensity of light source, optical source wavelength, light source duration and light source
Start fluorescent lifetime；Described photosensitive parameter includes: photosensitive intensity, wavelength photoreceptor, photosensitive lasting
Time and photosensitive time started；
Described preset matching condition includes at least one in following condition: described photosensitive intensity with
Described intensity of light source wavelength photoreceptor identical, described is identical with described optical source wavelength, described photosensitive hold
The continuous time is identical with the described light source duration and described photosensitive time started and described light source
Time started is identical.
13. 1 kinds of receiving terminal distribution plants, it is characterised in that described receiving terminal distribution plant bag
Include:
Reception reports unit, is used for by the photo-sensitive cell reception optical signal on each port, and
After described photo-sensitive cell on either port receives optical signal, the described optical signal that will receive
As the second optical signal, receive the port of described optical signal as the second port, in webmaster
Report photosensitive event information in the heart；
Described photosensitive event information includes the photosensitive parameter of described second optical signal, described second end
The port numbers of mouth.
14. receiving terminal distribution plants according to claim 13, it is characterised in that
Described photo-sensitive cell is photosensitive dust cap, and described photosensitive dust cap is to have sensitization function
Dust cap；
Described reception report unit specifically for: by the described photosensitive dust cap on each port,
Receive optical signal, and obtain the photosensitive parameter of described optical signal and receive described optical signal
Port numbers.
15. 1 kinds of optical fiber offices are to the system of identification, it is characterised in that described optical fiber office is to identification system
System includes:
Network management center, receiving terminal distribution plant, transmitting terminal distribution plant, and to fine instrument；
Wherein,
Described network management center is for the described luminous instruction to fine instrument transmission, described luminous instruction
Described at the first port of transmitting terminal distribution plant, the first light letter is launched to fine instrument for indicating
Number；Described to fine instrument after described first port launches described first optical signal, described net
Tube hub obtains the described burn event information reporting fine instrument, described burn event information bag
Include: the port numbers of described first port, light source parameters；
Described receiving terminal distribution plant is used for receiving optical signal by the photo-sensitive cell on each port,
And after the described photo-sensitive cell on mouth receives optical signal at either end, the described light that will receive
Signal, as the second optical signal, receives the port of described optical signal as the second port, to net
Tube hub reports photosensitive event information；
Described network management center is additionally operable to obtain described photosensitive event information, described photosensitive event information
Including: the port numbers of described second port, photosensitive parameter；According to described burn event information with
Described photosensitive event information, it is judged that whether described light source parameters mates with described photosensitive parameter, if
Coupling, then described first port and described second port existence office are to relation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410055693.4A CN103840879B (en) | 2014-02-19 | 2014-02-19 | A kind of optical fiber office is to recognition methods, device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410055693.4A CN103840879B (en) | 2014-02-19 | 2014-02-19 | A kind of optical fiber office is to recognition methods, device and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103840879A CN103840879A (en) | 2014-06-04 |
| CN103840879B true CN103840879B (en) | 2016-10-05 |
Family
ID=50804067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410055693.4A Active CN103840879B (en) | 2014-02-19 | 2014-02-19 | A kind of optical fiber office is to recognition methods, device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103840879B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703833A (en) * | 2014-11-26 | 2016-06-22 | 华为技术有限公司 | Optical fiber access system resource combing device, method and optical fiber access system |
| CN105812051A (en) * | 2014-12-31 | 2016-07-27 | 中国电信股份有限公司 | ROADM internal optical fiber connection detection method, detection system, and ROADM |
| CN105634605B (en) * | 2016-01-07 | 2018-03-20 | 烽火通信科技股份有限公司 | The quick method and device for collecting optical fiber interconnections information |
| CN108199859A (en) * | 2016-12-08 | 2018-06-22 | ***通信集团四川有限公司 | A kind of link relationship generation method, device and system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102752672A (en) * | 2012-06-06 | 2012-10-24 | 华为技术有限公司 | Method, device and system for optical fiber distribution |
| CN103368643A (en) * | 2012-04-01 | 2013-10-23 | 华为技术有限公司 | Method, system and device for detecting optical fiber link |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040137897A1 (en) * | 2003-05-06 | 2004-07-15 | Joe Teixeira | Flow-through using an automated main distribution frame |
-
2014
- 2014-02-19 CN CN201410055693.4A patent/CN103840879B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103368643A (en) * | 2012-04-01 | 2013-10-23 | 华为技术有限公司 | Method, system and device for detecting optical fiber link |
| CN102752672A (en) * | 2012-06-06 | 2012-10-24 | 华为技术有限公司 | Method, device and system for optical fiber distribution |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103840879A (en) | 2014-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103840879B (en) | A kind of optical fiber office is to recognition methods, device and system | |
| CN102571201B (en) | Method, terminal and system for managing optical fiber networks | |
| CN107909131A (en) | The automation management-control method of intelligent ODN equipment and fibre core | |
| CN103248420B (en) | Methods, systems and devices for detecting and identifying fiber connection | |
| CN100405415C (en) | Sensor cable and amplifier-separated type sensor with the cable | |
| CN103368643A (en) | Method, system and device for detecting optical fiber link | |
| JP6998164B2 (en) | Optical power supply system | |
| CN105322660B (en) | The long-range control method and device of distribution communication apparatus | |
| CN103563324A (en) | Identifier encoding scheme for use with multi-path connectors | |
| CN106896453A (en) | A kind of four-way photoelectric device of compatible GPON, 10GPON | |
| EP2887566A1 (en) | An optical distribution system, a splicing handheld device, a kit for an optical distribution system and a method for the construction and managing of an optical distribution system | |
| CN107068028A (en) | Display module and display module detecting system | |
| CN106341180A (en) | Optical module and optical module control method and device | |
| CN103916188B (en) | Determine the methods, devices and systems of terminal and the corresponding relation of PON mouth | |
| CN108957164A (en) | A kind of test device and test method of buckle | |
| CN103763533A (en) | Wired code matching and wireless connection high-definition surveillance video method | |
| CN103950806A (en) | Debugging system and method of elevator controller | |
| CN105281837A (en) | Intelligent pairing method for optical fiber pigtails based on RFID (radio frequency identification) | |
| CN108562805A (en) | A kind of interactive mode break-make electric test device, system and method | |
| EP2816742A1 (en) | Optical port connection management method, flange, fibre jumper and optical network device | |
| CN107276675A (en) | A kind of USB3.0 HUB based on optical fiber long-distance transmissions | |
| CN208207859U (en) | Intelligent odn equipment | |
| CN102710025A (en) | Power system communication device and method | |
| CN105915281A (en) | Fiber core information acquisition equipment and method and system | |
| CN105790826B (en) | Fiber-optic monitoring method, apparatus and fiber adapter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |