CN107529101A - Mobile terminal, passive optical network information collection method and device - Google Patents
Mobile terminal, passive optical network information collection method and device Download PDFInfo
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- CN107529101A CN107529101A CN201610451736.XA CN201610451736A CN107529101A CN 107529101 A CN107529101 A CN 107529101A CN 201610451736 A CN201610451736 A CN 201610451736A CN 107529101 A CN107529101 A CN 107529101A
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- mobile terminal
- information
- optical splitter
- epon
- olt
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/0079—Operation or maintenance aspects
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Small-Scale Networks (AREA)
Abstract
The invention provides a mobile terminal, an information collection method and a device, wherein the mobile terminal comprises: the optical network unit ONU simulation card is used for simulating the mobile terminal into the ONU; the optical fiber interface is used for connecting the mobile terminal to the passive optical network through the optical splitter; a processor for collecting first information for locating a fault and/or second information for resolving a fault in case that the mobile terminal accesses the passive optical network, and outputting the first information and/or the second information through the output device. The invention solves the problem of inaccurate PON network resource information collection in the related technology.
Description
Technical field
The present invention relates to data network communications field, particularly with regard to mobile terminal, EPON formation gathering method
And device.
Background technology
EPON (Passive Optical Network, abbreviation PON) technology is a kind of widely used broadband access
Technology, there is the advantages such as capacity is big, transmission range is long, cost is relatively low, full-service is supported.It is main in EPON
Three parts include positioned at local side optical line terminal equipment (Optical Line Terminal, abbreviation OLT), positioned at terminal
Optical network unit (Optical Network Unit, abbreviation ONU) and connect OLT and ONU optical distribution network
(Optical Distribution Network, abbreviation ODN)." passive " in " EPON " refers to that ODN is complete
Portion is made up of passive devices such as optical branching devices (Splitter), does not contain any electronic device and power supply.
Operator the adjustment of the extensive management and subsequent network of early stage, causes PON in early deployment ODN networks
The resource information of network is simultaneously imperfect, and current automation O＆M mode, as remote diagnosis, auto form delivering system all need
Resource information is used, and the resource information of mistake can cause positioning problems difficulty, so being badly in need of at present completely and accurate
Resource information, collecting the resource information of PON needs an information collection tool quick, accurate, easy to use.
The problem of inaccurate is collected for PON resource information in correlation technique, prior art does not propose also effectively
Solution.
The content of the invention
Object of the present invention is to provide mobile terminal, EPON formation gathering method and device, solves correlation
Do not consider that PON resource information collects the problem of inaccurate in technology.
According to the first aspect of the invention, there is provided a kind of mobile terminal, including input equipment and output equipment, its feature exist
In the mobile terminal also includes：Optical network unit ONU analog card, for carrying out ONU to the resource information collector
It is enabled；Optical fiber interface, for the mobile terminal to be accessed into EPON by optical splitter；Processor, in the shifting
Dynamic terminal collects the first information for positioning failure and/or for solving failure in the case of accessing the EPON
Second information, and the first information and/or second information are exported by the output equipment.
With reference to the possible embodiment of first aspect present invention, in the first possible embodiment, the optical splitter includes
One-level optical splitter and secondary light-splitting device, the mobile terminal also include：Adjustable light decay, for according to optical splitter tune to be accessed
Whole luminous power, wherein, the optical splitter includes one-level optical splitter and secondary light-splitting device.
With reference to the possible embodiment of first aspect present invention, or combine the first possible reality of first aspect present invention
Mode is applied, in second of possible embodiment, the first information includes at least one of：The ground of the mobile terminal
Optical line terminal OLT physical location informations and the optical splitter are in the passive optical network corresponding to reason positional information, the optical splitter
Positional information in network, wherein, the OLT physical location informations include OLT shelf numbers, OLT frame numbers, OLT grooves
Position and OLT port numbers.
With reference to the possible embodiment of first aspect present invention, in the third possible embodiment, the input equipment is used
In reception second information, wherein, second information includes at least one of：Cell distributing cabinet numbering, optical splitter are compiled
Number, optical splitter model and splitting ratio.
According to the second aspect of the invention, there is provided a kind of EPON formation gathering method, including：Mobile terminal is simulated
EPON is accessed by optical splitter for optical network unit ONU；The mobile terminal is accessing the feelings of the EPON
The first information for positioning failure is collected under condition and/or for solving the second information of failure.
With reference to the possible embodiment of second aspect of the present invention, in the first possible embodiment, the mobile terminal mould
Be intended to be ONU is included by optical splitter access EPON：The acquisition for mobile terminal identifies the sequence number of the mobile terminal；
The mobile terminal is intended to be ONU according to the sequence number mod and accesses EPON by optical splitter.
With reference to the possible embodiment of second aspect of the present invention, in second of possible embodiment, the mobile terminal exists
The first information for positioning failure is collected in the case of accessing the EPON and/or for solving the second of failure the letter
Breath includes：The first information is collected, wherein, the first information includes at least one of：The geographical position of the mobile terminal
Optical line terminal OLT physical location informations and the optical splitter are in the EPON corresponding to confidence breath, the optical splitter
Positional information, wherein, the OLT physical location informations include OLT shelf numbers, OLT frame numbers, OLT grooves position,
With OLT port numbers；The second information is received, wherein, second information includes at least one of：Cell distributing cabinet is compiled
Number, optical splitter numbering, optical splitter model and splitting ratio.
With reference to the possible embodiment of second aspect of the present invention, in the third possible embodiment, the optical splitter is at this
Positional information in EPON is determined by the fiber lengths information of the optical splitter to the OLT.
It is whole according to the movement in the 4th kind of possible embodiment with reference to the possible embodiment of second aspect of the present invention
The length of the fiber lengths at end and the mobile terminal incoming fiber optic determines position letter of the optical splitter in the EPON
Breath.
According to the third aspect of the invention we, there is provided a kind of EPON information collection apparatus, including：AM access module, use
EPON is accessed by optical splitter in being modeled as optical network unit ONU；Collection module, for this to be passive in access
The first information for positioning failure is collected in the case of optical-fiber network and/or for solving the second information of failure.
By the present invention, using by the way that mobile terminal is modeled as into the technical scheme that ONU is linked into EPON,
Solve the problems, such as that PON resource information is collected inaccurate in correlation technique, improve PON resource information and collect
Accuracy.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, the present invention
Schematic description and description be used for explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structured flowchart of mobile terminal according to embodiments of the present invention；
Fig. 2 is the structured flowchart of mobile terminal according to the preferred embodiment of the invention；
Fig. 3 is the flow chart of EPON formation gathering method according to embodiments of the present invention；
Fig. 4 is the structured flowchart of EPON information collection apparatus according to embodiments of the present invention.
Embodiment
Describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that in the feelings not conflicted
Under condition, the feature in embodiment and embodiment in the application can be mutually combined.
A kind of mobile terminal is provided in the present embodiment, and Fig. 1 is the structural frames of mobile terminal according to embodiments of the present invention
Figure, as shown in figure 1, the mobile terminal includes：
Input equipment 12, including screen input, input through keyboard, camera input etc.；Input mode include touch, pressing,
Click on, scan etc..Preferably, the bar code automatic identification point of optical splitter can be shot by using the video camera of mobile terminal
The sequence number (SN) of light device.Alternatively, needing to be manually entered cell distributing cabinet numbering, optical splitter numbering, optical splitter
In the case of the various information that could be collected at the scene such as model, splitting ratio, data inputting is moved by input equipment 12
Dynamic terminal..
Optical network unit ONU analog card 14, for the mobile terminal to be modeled as into ONU.By distributing unique SN
The mobile terminal is modeled as ONU by mark, specifically, can manually change SN ensures that SN is unique, so as to protect
Demonstrate,prove the unregistered ONU by being identified as newly adding by OLT after optical splitter access EPON.
Optical fiber interface 16, for the mobile terminal to be accessed into EPON by optical splitter.Specifically, connect by optical fiber
Mouth 16 accesses above-mentioned mobile terminal the optical splitter of EPON.
Processor 18, for accessing the EPON in the mobile terminal in the case of collect for position failure first
Information and/or for solving the second information of failure, and by the output equipment 20 export the first information and/or this second
Information.The output equipment 20 includes but is not limited to electronic curtain, touches screen, can show and connect on the mobile terminal
Integration information after the information being collected into the case of entering the EPON, or the information integration.
The above-mentioned first information includes but is not limited at least one of：The geographical location information of mobile terminal, the optical splitter pair
The optical line terminal OLT physical location informations and positional information of the optical splitter in the EPON answered, wherein,
The OLT physical location informations, namely PON messages breath, including OLT shelf numbers, OLT frame numbers, OLT grooves position,
OLT port numbers.Above-mentioned second information includes following information or its combination：Cell distributing cabinet numbering, optical splitter numbering, divide
Light type number, splitting ratio, available for solving failure.
The positional information of above-mentioned OLT physical location informations and above-mentioned optical splitter in the EPON can pass through calling
EMS northbound interface obtains from EMS.Above-mentioned OLT physical location informations can pass through the processor of above-mentioned mobile terminal
Positioned in 18, it is alternatively possible to position above-mentioned mobile terminal according to GPS positioning system.
By the present invention, using the technical scheme that mobile terminal is modeled as to EPON, solve in correlation technique
PON resource information collects the problem of inaccurate.
Fig. 2 is the structured flowchart of mobile terminal according to the preferred embodiment of the invention, as shown in Fig. 2 the mobile terminal is also
Including：
Adjustable light decay 22, according to the difference of the optical splitter of access, above-mentioned mobile terminal also includes adjustable light decay 22, is used for
Regulating optical power is to be linked into EPON.When needing to access one-level optical splitter, adjusted by adjustable light decay 22
Luminous power makes it meet the requirement of access one-level optical splitter.When needing to access secondary light-splitting device, pass through adjustable light decay 22
Regulating optical power makes it meet the requirement of secondary light-splitting device.
Fig. 3 is the flow chart of EPON formation gathering method according to embodiments of the present invention, as shown in figure 3, the stream
Journey comprises the following steps：
Step S302, mobile terminal are modeled as optical network unit ONU and access EPON by optical splitter；
Step S304, the mobile terminal collect the first letter for positioning failure in the case where accessing the EPON
Cease and/or for solving the second information of failure.
Alternatively, above-mentioned mobile terminal is intended to be by the sequence number unique mark mobile terminal, and according to above-mentioned sequence number mod
ONU is accessed by optical fiber interface 16 in the optical splitter of EPON.
The above-mentioned first information may include following message and combinations thereof：The geographical location information of mobile terminal, the optical splitter are corresponding
Optical line terminal OLT physical location informations and positional information of the optical splitter in the EPON.Wherein, divide
Optical line terminal OLT physical location informations may include but be not limited to corresponding to light device：OLT shelf numbers, OLT frame numbers,
OLT grooves position, OLT port numbers.Positional information of the optical splitter in the EPON, it can be arrived by the optical splitter
The fiber lengths message identification of the OLT.The fiber lengths information of the OLT can obtain according to following manner：Utilize network element
Management system (English abbreviation EMS) and OLT distance measurement function obtain mobile terminal to OLT device fiber lengths,
The optical splitter is obtained to the fiber lengths information of the OLT with the difference of the length information of mobile terminal incoming fiber optic.On wherein
The length for stating mobile terminal incoming fiber optic refers to mobile terminal to the fiber lengths of optical splitter.
Above-mentioned second information comprises at least one below：Cell distributing cabinet numbering, optical splitter numbering, optical splitter model, divide
Light ratio.Preferably, above-mentioned second information is that the data gathered at the scene are sent to processor 18 by input equipment 12,
And second information is exported by output equipment 20.Cell distributing cabinet is numbered and optical splitter numbering can be used for positioning failure,
Namely which optical splitter of which distributing cabinet of which cell breaks down, optical splitter model and splitting ratio can be used for maintenance and
Change the maintained equipment of optical splitter equipment, more quickness and high efficiency.
Preferably, all optical splitters that can be sequentially ingressed into this handheld terminal to cell, collect the complete of each optical splitter
Resource information, after the completion of all optical splitter informations, can collect the topological structure of whole ODN networks, for therefore
The systems such as barrier diagnoses, work order distributes provide accurate resource reference.
In a kind of feasible embodiment, by wireless communication system provide service on net, typically using operator without
Line is surfed the Net, or WIFI information access wireless networks, the northbound interface of EMS system is called, in EMS system upper tube
In the case of the new unregistered ONU that the OLT device of reason occurs, namely mobile terminal is modeled as ONU accesses PON
In the case of in network, OLT is notified that EMS, EMS can identify new unregistered ONU circuit ID quickly.
Using OLT distance measurement function, ONU fiber lengths can be got, subtract the length of handheld device incoming fiber optic,
It is exactly the fiber lengths information of optical splitter.EMS provides northbound interface, according to the SN of ONU modules in handheld terminal,
Return to PON information corresponding to the optical splitter of current handheld terminal access, including OLT device information.Obtained according to test
PON abort situation compared with the position of optical splitter, can learn trouble point be between optical splitter and ONU,
There is between optical splitter and OLT or in itself problem in optical splitter.
Fig. 4 is the structured flowchart of EPON information collection apparatus according to embodiments of the present invention, as shown in figure 4, should
Device includes：
AM access module 42, EPON is accessed by optical splitter for being modeled as optical network unit ONU；
Collection module 44, for collected in the case where accessing the EPON for the first information that positions failure and/
Or for solving the second information of failure.
Obviously, those skilled in the art should be understood that above-mentioned each module of the invention or each step can be with general
Computing device realizes that they can be concentrated on single computing device, or be distributed in multiple computing devices and formed
Network on, alternatively, they can be realized with the program code that computing device can perform, it is thus possible to by they
Storage is performed by computing device in the storage device, and in some cases, can be to be held different from order herein
They, are either fabricated to each integrated circuit modules or will be more in them by the shown or described step of row respectively
Individual module or step are fabricated to single integrated circuit module to realize.So, the present invention is not restricted to any specific hardware
Combined with software.
It should be only above the preferred embodiments of the present invention, be not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a kind of mobile terminal, including input equipment and output equipment, it is characterised in that the mobile terminal also includes：
Optical network unit ONU analog card, for the mobile terminal to be modeled as into ONU；
Optical fiber interface, for the mobile terminal to be accessed into EPON by optical splitter；
Processor, for being collected in the case of the mobile terminal access EPON for positioning failure
The first information and/or for solving the second information of failure, and the institute being collected into by output equipment output
State the first information and/or second information.
2. mobile terminal according to claim 1, it is characterised in that the optical splitter includes one-level optical splitter and two level
Optical splitter, the mobile terminal also include：
Adjustable light decay, for adjusting luminous power according to optical splitter to be accessed, wherein, the optical splitter includes one-level
Optical splitter and secondary light-splitting device.
3. mobile terminal according to claim 1, it is characterised in that the first information includes at least one of：
Optical line terminal OLT physical location informations corresponding to the geographical location information of the mobile terminal, the optical splitter
With positional information of the optical splitter in the EPON, wherein, the OLT physical location informations bag
Include OLT shelf numbers, OLT frame numbers, OLT grooves position and OLT port numbers.
4. mobile terminal according to claim 1, it is characterised in that the input equipment is used to receive second letter
Breath, wherein, second information includes at least one of：Cell distributing cabinet numbering, optical splitter numbering, light splitting
Type number and splitting ratio.
A kind of 5. EPON formation gathering method, it is characterised in that including：
Mobile terminal is modeled as optical network unit ONU and accesses EPON by optical splitter；
The mobile terminal collected in the case where accessing the EPON first information for positioning failure and
/ or for solving the second information of failure.
6. formation gathering method according to claim 5, it is characterised in that the mobile terminal is modeled as ONU and led to
Crossing optical splitter access EPON includes：
The acquisition for mobile terminal identifies the sequence number of the mobile terminal；
The mobile terminal is intended to be ONU according to the sequence number mod and accesses EPON by optical splitter.
7. formation gathering method according to claim 5, it is characterised in that the mobile terminal is described passive in access
The first information for positioning failure is collected in the case of optical-fiber network and/or for solving the second packet of failure
Include：
The first information is collected, wherein, the first information includes at least one of：The mobile terminal
Optical line terminal OLT physical location informations and the optical splitter exist corresponding to geographical location information, the optical splitter
Positional information in the EPON, wherein, the OLT physical location informations include OLT shelf numbers,
OLT frame numbers, OLT grooves position and OLT port numbers；And/or
The second information is received, wherein, second information includes at least one of：Cell distributing cabinet numbering, divide
Light device numbering, optical splitter model and splitting ratio.
8. formation gathering method according to claim 7, it is characterised in that the optical splitter is in the EPON
In positional information be to be determined by the fiber lengths information of the optical splitter to the OLT.
9. formation gathering method according to claim 8, it is characterised in that according to the fiber lengths of the mobile terminal
Positional information of the optical splitter in the EPON is determined with the length of the mobile terminal incoming fiber optic.
A kind of 10. EPON information collection apparatus, it is characterised in that including：
AM access module, EPON is accessed by optical splitter for being modeled as optical network unit ONU；
Collection module, for collecting the first information for positioning failure in the case where accessing the EPON
And/or for solving the second information of failure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610451736.XA CN107529101B (en) | 2016-06-21 | 2016-06-21 | Mobile terminal, passive optical network information collection method and device |
| PCT/CN2017/088575 WO2017219914A1 (en) | 2016-06-21 | 2017-06-16 | Mobile terminal, and passive optical network information collection method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610451736.XA CN107529101B (en) | 2016-06-21 | 2016-06-21 | Mobile terminal, passive optical network information collection method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107529101A true CN107529101A (en) | 2017-12-29 |
| CN107529101B CN107529101B (en) | 2022-05-13 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610451736.XA Active CN107529101B (en) | 2016-06-21 | 2016-06-21 | Mobile terminal, passive optical network information collection method and device |
Country Status (2)
| Country | Link |
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| CN (1) | CN107529101B (en) |
| WO (1) | WO2017219914A1 (en) |
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| CN109218857A (en) * | 2018-07-02 | 2019-01-15 | 北京市天元网络技术股份有限公司 | The detection method and system of network equipment port state |
| CN113038305A (en) * | 2021-02-25 | 2021-06-25 | 中国联合网络通信集团有限公司 | Method and device for controlling FTTB to be FTTH |
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| CN113517924A (en) * | 2020-04-09 | 2021-10-19 | 北京今信科技发展有限公司 | PON network resource clearing method |
| CN115334381B (en) * | 2022-10-17 | 2023-01-31 | 成都同步新创科技股份有限公司 | Method and system for analyzing and managing optical network passive optical splitter line |
| CN118018884A (en) * | 2022-11-10 | 2024-05-10 | 华为技术有限公司 | Network connection relation determining method and communication device |
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Also Published As
| Publication number | Publication date |
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| CN107529101B (en) | 2022-05-13 |
| WO2017219914A1 (en) | 2017-12-28 |
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