CN107909131A - The automation management-control method of intelligent ODN equipment and fibre core - Google Patents
The automation management-control method of intelligent ODN equipment and fibre core Download PDFInfo
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- CN107909131A CN107909131A CN201711337889.2A CN201711337889A CN107909131A CN 107909131 A CN107909131 A CN 107909131A CN 201711337889 A CN201711337889 A CN 201711337889A CN 107909131 A CN107909131 A CN 107909131A
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Classifications
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
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- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
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- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
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- G06F8/60—Software deployment
- G06F8/65—Updates
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/077—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using a supervisory or additional signal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/077—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using a supervisory or additional signal
- H04B10/0771—Fault location on the transmission path
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- G06F2213/0002—Serial port, e.g. RS232C
Abstract
The invention discloses a kind of intelligence ODN equipment and the automation management-control method of fibre core, the intelligence ODN equipment includes：EID electronic tags (1) and intelligence ODN monitoring devices, the intelligent ODN monitoring devices include：Main process task controller (2) (the main process task controller (2) is powered by exterior 48V adapters or 5V mobile powers), sub- frame controller (3) and business module collector (4), the sub- frame controller (3) is connected with main process task controller (2) and business module collector (4) respectively, and eID electronic tags (1) are connected with business module collector (4).The present invention realizes the business information to ODN monitoring device terminals, fibre core state and link information and carries out automatic management, dynamic statistics, whole process is without manual maintenance, solves the problems, such as magnanimity fiber resource management, and the accuracy rate for obtaining resource is higher, improves maintenance efficiency and resource utilization.
Description
Technical field
The present invention relates to a kind of intelligence ODN equipment and the automation management-control method of fibre core, belong to ODN technical fields.
Background technology
90% selection uses broadband access network at home in China internet netizen, by the end of the end of the year 2015, China netizen rule
Mould reaches 6.8 hundred million people, and is still increased with 6% or so speed, it is anticipated that the scale of home broadband, the flow of carrying also will
Progressively increase, under this requirement background, the safety and stabilization of broadband access network are just particularly important.Fiber resource is operation
The foundation stone of business's long term growth.Technology Committee of China Telecom director Wei Leping once pointed out that ODN networks occupied overall investment
51%, the ODN of CAPEX should cause operation row enough attention.
ODN is the FTTx fiber cable networks based on PON equipment, and transmission line is mainly provided between OLT and ONU.ODN
Construction cost it is relatively high, reach as high as the 50%~70% of overall investment, be FTTx investment emphasis.Meanwhile and
The difficult point of FTTx management.At present ODN there are the problem of be：1st, fiber resource can not effectively be managed：(1) manual maintenance, resource are accurate
True rate is low, data update hysteresis, and vast resources is idle and wastes that (Middle East operator Etisalat there are about 30% every year according to statistics
The fiber resource of left and right is wasted)；(2) Port Management dependence paper labels are easy to fall off, and end-equipment cannot monitor use state,
Resource easily sinks；2nd, network management is difficult, the current still black box of passive network, it is difficult to intuitive management；3rd, resource collect and on
Report needs construction personnel's execute-in-place, and human error is big, and the accuracy of manual operation record is low, only 70%-90%, and nothing
Immediately verification, mistake are constantly superimposed；4th, trouble point disperses, and trouble point will be in " streets and lanes " " huge numbers of families "；Cause event
Hinder processing time length, can just go to handle after general report failure, reduce user perceptibility；5th, there are device port state is inconsistent
Problem, for example removed business but equipment still takes fibre core, cause the wasting of resources.
The content of the invention
It is an object of the present invention to provide intelligent ODN equipment and the automation management-control method of fibre core, it can effectively be solved
Problems of the prior art, the problem of especially can not effectively managing fiber resource.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：A kind of intelligence ODN equipment, including：eID
Electronic tag and intelligence ODN monitoring devices, the intelligent ODN monitoring devices include：Main process task controller (the main process task
Controller is powered by exterior 48V adapters or 5V mobile powers), sub- frame controller and business module collector, the sub- frame
Controller is connected with main process task controller and business module collector respectively, and eID electronic tags are connected with business module collector.
Preferably, the eID electronic tags include micro usb interfaces；Pass through micro usb interfaces and business module
Collector connects, the thickness smaller of micro usb interfaces, is actually greatly subtracting in molten fine transformation using space, more preferably
It is adapted to usage scenario.
Preferably, the eID electronic tags use the EID chips of contact, and the EID chips of contact have speed
Hurry up, performance is stablized, and recognition accuracy is high, it is low in energy consumption the advantages that, especially power consumption is relatively low, this works under passive environment has
Very important meaning, for example cause cruising time outdoors, support the fibre core quantity of management to significantly improve.
Preferably, the main process task controller includes：First power module (connection alternating current be powered or manually into
Row construction when, utilizing works teacher carry mobile power be powered), the first microcontroller, the first alarm module, bluetooth module
And/or the digital control simulant electronic switch of mixed-media network modules mixed-media, A, the first RS485 passages, first microcontroller is respectively with
One power module, the first alarm module, bluetooth module (such as bluetooth 2.0) and/or the digital control simulation electronic of mixed-media network modules mixed-media, A are opened
Connection connects, the digital control simulant electronic switches of the A and the connection of the first RS485 passages.By using the first RS485 passages,
It is achieved thereby that master control multi-cascade mode can be used, master ＆ slave control equipment is set by ether port, extends fiber number
Monitor quantity, and solves the problems, such as passive light friendship large core number optical fiber monitoring when large power supply.
The main process task controller further includes：CAN communication interface, the CAN communication interface and the first microcontroller
Connection, CAN communication is carried out so as to fulfill main process task controller with exterior.
Preferably, the sub- frame controller includes：Second microprocessor, second source module, the 2nd RS485 passages,
Memory module, the second alarm module, the digital control simulant electronic switches of B and the 3rd RS485 passages, second microprocessor
Respectively with second source module, the 2nd RS485 passages, memory module, the second alarm module and the digital control simulant electronic switches of B
Connection, the digital control simulant electronic switches of B and the connection of the 3rd RS485 passages.Since the serial port resource of sub- frame controller is limited, lead to
Serial ports quantity can be increased by crossing the digital control simulant electronic switches of B, and the present invention is using time-sharing multiplex serial ports passage, such as
The serial ports number of fruit extension can influence real-time too much, be found through substantial amounts of research test：(realize one in 1 tunnel serial ports expansion, 6 tunnel
The serial ports of sub- frame controller connects 6 business module collectors) effect is best；In addition, by above-mentioned setting, the present invention at the same time can
To solve the problems, such as the large power supply during large core number optical fiber monitoring of passive light friendship.
The sub- frame controller further includes：Download module, the download module are connected with the second microprocessor, are used for
Burning MCU firmwares.
Preferably, the business module collector includes：3rd microprocessor, the 3rd power module, LED display lamps,
4th RS485 passages and eID electronic tag interfaces, the 3rd microprocessor are shown with the 3rd power module, LED respectively
Lamp, the 4th RS485 passages are connected with eID electronic tag interfaces.With the above arrangement, so as to more preferable compatible fibre melting disc,
And the LED display lamps can instruct constructing operation or carry out alarm, so as to improve construction efficiency.
Since normal fibre melting disc is all 12 cores, each business module collector can be set to include 12 eID electricity
Subtab interface, and fibre melting disc is more preferable compatible is used cooperatively.
It is furthermore preferred that the business module collector further includes：74HC595 modules, 74HC595 modules difference
It is connected with the 3rd microprocessor and LED display lamps.So as to reduce the occupancy number of the I/O ports to the 3rd microprocessor, i.e.,
3rd microprocessor is with 3 I/O ports by two 74HC595 modules with regard to that can control 12 paths of LEDs display lamps.
It is furthermore preferred that the number of the LED display lamps is identical with the number of eID electronic tag interfaces, and LED is shown
Lamp is corresponded with eID electronic tags interface, so as to the accurate guiding construction of state according to LED display lamps and is reported
Alert prompting.
In foregoing intelligent ODN equipment, in an active mode, turning 48V direct current supplys using alternating current 220V, (output current can
Up to 3A), fully loaded intelligent ODN equipment by 1 main process task controller, 12 way frame controllers, 72 business module collectors and
864 eID electronic tags compositions；In the passive mode, 5V mobile powers (maximum output current 2A) direct current supply is used, it is full
The intelligent ODN equipment of load is by 1 main process task controller, 10 way frame controllers, 60 business module collectors and 720 eID
Electronic tag forms.Since computer room generally can all provide the output of 48V power supplys, 5V/2A charger babies are commercially also more common, lead to
Arrangement above is crossed, so as to increase Products Compatibility, battery exploitation amount can also be reduced；In addition, in an active mode, this sets
Putting the lucky odf distributing frames that can be applied to central machine room environment, (the odf distributing frames of central machine room environment maximum can support 864
Core), in the passive mode, which can be applied to outdoor optical cross box OCC just, and (outdoor optical cross box OCC maximum can be propped up
Hold 576 cores), therefore the compatibility of product is further increased, and make it that resource utilization is maximum.
The main process task controller includes：1 the first microcontroller, the digital control simulant electronic switches of 4 A and 12
First RS485 passages, realize the two-way serial ports expansion of main process task controller to 12 road RS485 is (digital control using 4 A
Simulant electronic switch (such as CD4051 modules)) time-sharing multiplex communication modes monitor the operation conditions of 12 way frame controllers,
The sub- frame controller includes：1 the second microprocessor, the digital control simulant electronic switches of 2 B and 6
Three RS485 passages, so that (1 tunnel serial ports expansion of sub- frame controller to 6 road RS485 is utilized 2 digital control simulation electronics of A
Switch (such as CD4051 modules)) time-sharing multiplex communication modes monitor 6 road business module collectors operation conditions, terminal state
And warning information (can be by gathering the information of acquisition node all the way at interval of the 60ms times；Business module collector uses IIC
Communication modes gather the occupancy situation of the eID electronic tags on 12 road eID electronic tag interfaces), then pass through RS485 communication sides
Formula replies to main process task controller (acquisition instructions for waiting main process task controller), so that maximum resource utilization, at the same time
Solves the problems, such as the large power supply during large core number optical fiber monitoring that passive light is handed over.
The method that fibre core automation management and control is carried out using foregoing intelligent ODN equipment, is comprised the following steps：
S1, (can be arranged on ODN monitoring devices (such as fibre distribution frame, fiber cable cross connection box, light by the intelligent ODN equipment
Cable fiber-dividing box etc.) in) eID electronic tags are connected with business module collector (such as by micro USB interfaces, in order to realize
Orderly management, can be completely corresponding consistent with the link port setting of ODN monitoring devices by business module collector port), and
EID electronic tags are registered according to eID electronic tags and the correspondence of business module collector port numbers, by described in
The tag ID of eID electronic tags and (such as can be by buckle by eID electronic tags and optical fiber with eID electronic tags binding
Link is fixed together) the attribute information of fiber link be associated, form label code, and the label code is stored in sub- frame
In controller；The fiber link includes light jumping fiber, tail optical fiber or optical splitter pigtail；The attribute information of the fiber link
Including：Device numbering, terminal numbering, link number and its corresponding business numbering of bearer service；
S2, sub- frame controller gather the tag ID for the eID electronic tags being inserted into its port using business module collector；
Obtain corresponding label code (being placed on inside the flash of sub- frame controller) according to the tag ID and send to main process task and control
Device, management and control is carried out so as to fulfill the business information to ODN monitoring device terminals, fibre core state and link information.
Preferably, step S2 is further included：Port information (each business mould on each business module collector of timing scan
Block collector has 12 ports), obtain the label code information of the eID electronic tags of insertion；And judge acquired label code letter
Whether consistent cease the optical fiber resource information collected with main process task controller from operator, if inconsistent, carry out alarm prompting.It is logical
Above method is crossed, it is achieved thereby that the quick examination of resource.
Preferably, step S2 is further included：Carry out self-test：Main process task controller after the power is turned on, is powered to sub- frame controller successively,
Sub- frame controller is powered to business module collector after the power is turned on, then successively；Main process task controller is obtained from sub- frame controller one by one
The service board information of storage, and the actual service board information obtained with sub- frame controller is contrasted, and is accused if inconsistent
Police's prompting (such as buzzer alert, while the LED light flicker of corresponding business module collector terminal and pair of sub- frame controller
Colored lights-blinking red lamp)；Start monitoring flow after completing self-test：Monitor the state change and received task of ODN monitoring devices
Information (such as bluetooth task or NET tasks), when plug, intelligent ODN equipment detection occur for eID electronic tags (eld labels)
(not to be configured during illegal operation by APP), then automatic alarm is carried out.By above method, so as to initiative recognition
Trouble point, registration, easy to rapidly and efficiently safeguard.
Preferably, step S2 includes：
S21, main process task controller is connected (such as by bluetooth or Ethernet with Intelligent management terminal (such as smart mobile phone)
Connection), (main process task controller obtains ODN monitoring from sub- frame controller for the facility information and terminal information of synchronous ODN monitoring devices
The facility information and terminal information of equipment) to Intelligent management terminal；
S22, Intelligent management terminal and administrative center's backstage progress data linkage, obtain the work that administrative center backstage is initiated
It is single；
S23, the facility information of ODN monitoring device of the construction personnel in work order, terminal information, supervise corresponding ODN
The terminal for controlling equipment carries out constructing operation, and main process task controller carries out the business information, fibre core state and link information of terminal
Upgrade in time and dynamic synchronization.
By above method, so as to realize the completion distribute leaflets of efficiently and accurately, for example quick and precisely opening for business is realized
It is logical, or equipment is upgraded etc..
It is further preferred that step S23 is further included：
S231, shows the fibre core state of each terminal in terminal panel figure, wherein, port is represented using different colors
Different conditions (as it is occupied, have alert untreated, idle condition)；
S232, when the work order task that Intelligent management terminal is got is carries out jumping fiber or tail optical fiber operation, then the work order is appointed
Business data are synchronized in terminal panel figure, while corresponding LED display lamps are responded on business module collector, are prompted next
Step operation；If when current information and inconsistent business information, alerted.
By above method, so as to substantially increase the efficiency and accuracy rate of construction and plant maintenance.
It is further preferred that step S33 is further included：Device upgrade task of the construction personnel in work order is to main process task control
Device processed carries out device upgrade；Wherein, the firmware of main process task controller is divided into bootloader areas (program designation), two independences
APP application areas and memory block, in escalation process, first upgrade the APP application areas of free time, after upgrading is fully completed, then redirect
Upgraded to new APP application areas.So that the work before still recovering during the appearance exception of upgrading midway, ensure that
The reliability of main process task controller upgrading；It can in addition contain the verification mode to bag transmission using CRC16, if verification does not pass through
With regard to retransmitting (then being terminated more than sending times), so as to further increase the reliability of upgrading.
In foregoing fibre core automation management-control method, after work order is completed, receipt operation is carried out；Administrative center backstage is to institute
State receipt and carry out inspection, report the newest terminal fibre core of ODN monitoring devices and service condition.Resource information automatic detecting, so that
Further increase the accuracy rate of construction, it is ensured that network stabilization is run.
When carrying out inspection, administrative center backstage is automatic to collect by connecting headend equipment (i.e. main process task controller) automatically
Facility information is compared with the status information of backstage storage, and when occurring inconsistent, then administrative center backstage sends inspection alarm,
Generate inspection work order task.
In above-mentioned fibre core automation management-control method, the facility information of the ODN monitoring devices includes：Device numbering,
Device name, device coding, device address, unit type (or network configuration information can also be included)；Terminal information includes：
Terminal numbering, terminal coding.
Compared with prior art, the present invention has the following advantages：
1st, by using eID electronic tags, main process task controller, sub- frame controller and business module collector, by eID electricity
Subtab is associated with tail optical fiber or jumping fiber, then by obtaining the eID electronic labeling informations of business module collector port, so that
Realize the business information to ODN monitoring device terminals, fibre core state and link information and carry out automatic management, dynamic statistics,
Whole process solves the problems, such as magnanimity fiber resource management, and the accuracy rate for obtaining resource is higher, lifting without manual maintenance
Maintenance efficiency and resource utilization；Feedback of status of the present invention is timely, and the accuracy rate that can obtain resource information is 100%, really
Protect fiber resource 100% to be fully used, reduce distribute leaflets by mistake, General Promotion operator fiber basis network management fortune
Battalion is horizontal；
2nd, the intelligent ODN equipment is arranged in traditional ODN monitoring devices and carries out resource management by the present invention, so that structure
Reliable and stable fiber optic network has been built, and has realized the direct effectively management to traditional passive network；
3rd, after by using the present invention, the time of service fulfillment is substantially shorter, and improves the standard of service fulfillment
True rate, according to statistics, tradition, which activates the service, needs 15 days, and after applying the present invention, it is only necessary to 2 days；
4th, the present invention realizes the zero cost maintenance to ODN monitoring devices；
5th, the present invention can active diagnosing failure；And can be accurately positioned, without manually searching, so as to improve maintenance effect
Rate；
6th, constructing operation is carried out by using visualization interface, solves the problems, such as that construction and maintenance efficiency are low；
7th, can be by from two ends (office stands and client terminal) to centre by using the intelligent ODN equipment in the present invention
Start generaI investigation and check and approve fiber resource, collect continuous-flow type work pattern, step is decoupled, data preparation and in-site installation Operating Complexity
What is differed greatly distinguishes operation, using intelligent ODN device inventories equipment, automatic inspection and field calibration, until data calibration
It is fully completed, improves fiber resource and check efficiency；
8th, the main process task controller in the present invention is led to particularly by using the digital control simulant electronic switches of A, the first RS485
Road, master control multi-cascade mode can be used by realizing, and set master ＆ slave control equipment by ether port, extended the prison of fiber number
(for example main process task controls large power supply when controlling quantity, and solving the problems, such as the large core number optical fiber monitoring that passive light is handed over
Device will support 864 eID electronic tags of monitoring, because the eID electronic tags number more multi-load supported is bigger, in electrifying startup
When transient current it is bigger, the too big power module maximum output current that can then exceed main process task controller of transient current,
Equipment is caused not work normally.The present invention is using the digital control simulant electronic switch delays of A step by step to every sub- frame controller
Power on, so that transient current when reducing electrifying startup)；
9th, when the present invention carries out device upgrade to main process task controller, the firmware of main process task controller is divided into
Bootloader areas (program designation), two independent APP application areas and memory block, in escalation process, first upgrade the APP of free time
Application area, after upgrading is fully completed, then jumps to new APP application areas and is upgraded so that upgrading midway occur it is different
Work before still recovering when often, ensure that the reliability of main process task controller upgrading；It can in addition contain be adopted to bag transmission
With the verification mode of CRC16, if verifying not retransmitting (more than being terminated if sending times) by, so as to further increase liter
The reliability of level；
10th, the main process task controller in the present invention is used (utilizes 4 A numeral controls by two-way serial ports expansion to 12 road RS485
Simulant electronic switch (such as CD4051 modules) processed) time-sharing multiplex communication modes monitor the operation shape of 12 way frame controllers
Condition；Sub- frame controller is used by 1 tunnel serial ports expansion to 6 road RS485 (using 2 digital control simulant electronic switches of A (such as at the same time
CD4051 modules)) time-sharing multiplex communication modes monitor 6 road business module collectors operation conditions, terminal state and announcement
Alert information (can be by gathering the information of acquisition node all the way at interval of the 60ms times；Business module collector uses IIC communication sides
Formula gathers the occupancy situation of the eID electronic tags on 12 road eID electronic tag interfaces), then replied by RS485 communication modes
Main process task controller (acquisition instructions for waiting main process task controller) is given, so that maximum resource utilization, solves at the same time
Large power supply problem during the large core number optical fiber monitoring that passive light is handed over.
Brief description of the drawings
Fig. 1 is the site operation instrument that construction personnel carries and its schematic diagram to communicate with other equipment；
Fig. 2 is the flow diagram of service fulfillment；
Fig. 3 is the whole process automated closed-loop schematic diagram from construction, service fulfillment to O＆M；
Fig. 4 is the intelligent ODN device structures connection diagram under active environment；
Fig. 5 is the intelligent ODN device structures connection diagram under passive environment；
Fig. 6 is the system architecture schematic diagram of the present invention；
Fig. 7 checks method flow diagram for link；
Fig. 8 is the method flow schematic diagram of the present invention；
The system structure that Fig. 9 is the present invention connects block diagram；
Figure 10 is the structure block diagram of main processing controller；
Figure 11 is the structure block diagram of sub- frame controller；
Figure 12 is the structure block diagram of business module collector.
Reference numeral：1-eID electronic tags, 2- main process task controllers, 3- frame controllers, 4- business module collectors,
The first power modules of 5-, the first microcontrollers of 6-, the first alarm modules of 7-, 8- bluetooth modules, the digital control simulation electronics of 9-A are opened
Close, the first RS485 passages of 10-, the second microprocessors of 11-, 12- second source modules, the 2nd RS485 passages of 13-, 14- storages
Module, the second alarm modules of 15-, the digital control simulant electronic switches of 16-B, the 3rd RS485 passages of 17-, the 3rd microprocessors of 18-
Device, the 3rd power modules of 19-, 20-LED display lamps, the 4th RS485 passages of 21-, 22-eID electronic tag interfaces, 23- network moulds
Block, 24-74HC595 modules.
The present invention is further illustrated with reference to the accompanying drawings and detailed description.
Embodiment
The embodiment of the present invention 1：A kind of intelligence ODN equipment, as shown in figure 9, including：EID electronic tags 1 and intelligence ODN
Monitoring device, the intelligent ODN monitoring devices include：(the main process task controller 2 is by exterior 48V for main process task controller 2
Adapter or the power supply of 5V mobile powers), sub- frame controller 3 and business module collector 4, the sub- frame controller 3 respectively with
Main process task controller 2 and business module collector 4 connect, and eID electronic tags 1 are connected with business module collector 4.
Wherein, the eID electronic tags 1 can include micro usb interfaces；Pass through micro usb interfaces and business
Module collector 4 connects.The eID electronic tags 1 use the EID chips of contact.
The main process task controller 2 can include：As shown in Figure 10, (connection alternating current is powered the first power module 5
Or when manually being constructed, utilizing works teacher carry mobile power be powered), the first microcontroller 6, first alarm mould
Block 7, bluetooth module 8 and/or the digital control simulant electronic switch 9 of mixed-media network modules mixed-media 23, A, the first RS485 passages 10, described
One microcontroller 6 respectively with the first power module 5, the first alarm module 7, bluetooth module (8) (such as bluetooth 2.0) and/or network
The digital control simulant electronic switch 9 of module 23, A connects, digital control 9 and the first RS485 passages of simulant electronic switch of the A
10 connections.
The sub- frame controller 3 can include：As shown in figure 11, the second microprocessor 11, second source module 12,
Digital control 16 and the 3rd RS485 of simulant electronic switch of two RS485 passages 13, memory module 14, the second alarm module 15, B leads to
Road 17, second microprocessor 11 respectively with second source module 12, the 2nd RS485 passages 13, memory module 14, second
Alarm module 15 and the digital control simulant electronic switches 16 of B connect, and digital control 16 and the 3rd RS485 of simulant electronic switch of B lead to
Road 17 connects.
The business module collector 4 can include：As shown in figure 12, the 3rd microprocessor 18, the 3rd power module
19th, LED display lamps 20, the 4th RS485 passages 21 and eID electronic tags interface 22, the 3rd microprocessor 18 respectively with
3rd power module 19, LED display lamps 20, the 4th RS485 passages 21 and eID electronic tags interface 22 connect.
The business module collector 4 can also include：74HC595 modules, the 74HC595 modules 24 respectively with
3rd microprocessor 18 and LED display lamps 20 connect.
The number of the LED display lamps 20 is identical with the number of eID electronic tags interface 22, and LED display lamps 20
Corresponded with eID electronic tags interface 22.
As shown in Figure 4, Figure 5, in an active mode, 48V direct current supplys are turned using alternating current 220V, fully loaded intelligent ODN is set
For by 1 main process task controller 2,12 way frame controller, 3,72 business module collectors 4 and 864 1 group of eID electronic tags
Into；In the passive mode, using 5V mobile powers (10Ah maximum output 2A) direct current supply, fully loaded intelligent ODN equipment is by 1
Main process task controller 2,10 way frame controller, 3,60 business module collectors 4 and 720 eID electronic tags 1 form.
Embodiment 2：The method that intelligent ODN equipment described in using embodiment 1 carries out fibre core automation management and control, such as Fig. 6 (institutes
The intelligent light stated is handed over, i.e., the intelligent ODN equipment of the present invention is provided with common optical cross box, and so on), shown in Fig. 8, including
Following steps：
S1, (can be arranged on ODN monitoring devices (such as fibre distribution frame, fiber cable cross connection box, light by the intelligent ODN equipment
Cable fiber-dividing box etc.) in) be connected eID electronic tags 1 (such as by micro USB interfaces, for reality with business module collector 4
Existing orderly management, can be completely corresponding consistent with the link port setting of ODN monitoring devices by business module collector port),
And eID electronic tags 1 are registered according to eID electronic tags 1 and the correspondence of business module collector port numbers, by institute
State eID electronic tags 1 tag ID and with the eID electronic tags 1 bind (such as can by buckle by eID electronic tags 1 and
Fiber link is fixed together) the attribute information of fiber link be associated, form label code, and the label code is stored in
In sub- frame controller 3；The fiber link includes light jumping fiber, tail optical fiber or optical splitter pigtail；The category of the fiber link
Property information includes：Device numbering, terminal numbering, link number and its corresponding business numbering of bearer service；
S2, sub- frame controller 3 gather the label for the eID electronic tags 1 that its port is inserted into using business module collector 4
ID；Corresponding label code (being placed on inside the flash of sub- frame controller) is obtained according to the tag ID and is sent to main process task control
Device 2 processed, management and control is carried out so as to fulfill the business information to ODN monitoring device terminals, fibre core state and link information.
Step S2 can also include：Port information (each business module on each business module collector 4 of timing scan
Collector can include 12 ports), obtain the label code information of the eID electronic tags 1 of insertion；And judge acquired label code
Whether information and the optical fiber resource information that main process task controller 2 is collected from operator are consistent, if inconsistent, carry out alarm and carry
Wake up；
Or step S2 can also include：Carry out self-test：Main process task controller 2 after the power is turned on, is supplied to sub- frame controller 3 successively
Electricity, sub- frame controller 3 are powered to business module collector 4 after the power is turned on, then successively；Main process task controller 2 is controlled from sub- frame one by one
Device 3 obtains the service board information of storage, and the actual service board information obtained with sub- frame controller 3 is contrasted, if not
Consistent then alarm prompting (such as buzzer alert, while LED light flicker and the sub- frame of corresponding 4 terminal of business module collector
Bi-colour light-blinking red lamp of controller 3)；Start monitoring flow after completing self-test：Monitor ODN monitoring devices state change and
Received task information (such as bluetooth task or NET tasks), when plug, intelligence occur for eID electronic tags 1 (eld labels)
Energy ODN equipment (is not configured) when being detected as illegal operation by APP, then carries out automatic alarm.
Step S2 can also include (as shown in Figure 1)：
S21, main process task controller 2 is connected (such as by bluetooth or ether with Intelligent management terminal (such as smart mobile phone)
Net connection), (main process task controller 2 obtains ODN from sub- frame controller 3 for the facility information and terminal information of synchronous ODN monitoring devices
The facility information and terminal information of monitoring device) to Intelligent management terminal；
S22, Intelligent management terminal and administrative center's backstage progress data linkage, obtain the work that administrative center backstage is initiated
It is single；
S23, the facility information of ODN monitoring device of the construction personnel in work order, terminal information, supervise corresponding ODN
The terminal for controlling equipment carries out constructing operation, and main process task controller 2 carries out the business information, fibre core state and link information of terminal
Upgrade in time and dynamic synchronization.
Step S23 can also include：
S231, shows the fibre core state of each terminal in terminal panel figure, wherein, port is represented using different colors
Different conditions (as it is occupied, have alert untreated, idle condition)；
S232, when the work order task that Intelligent management terminal is got is carries out jumping fiber or tail optical fiber operation, then the work order is appointed
Business data are synchronized in terminal panel figure, while corresponding LED display lamps 20 are responded on business module collector 4, are prompted
Operate in next step；If when current information and inconsistent business information, alerted.
Step S33 can also include：Device upgrade task of the construction personnel in work order carries out main process task controller 2
Device upgrade；Wherein, the firmware of main process task controller 2 is divided into bootloader areas (program designation), two independent APP are answered
With area and memory block, in escalation process, first upgrade the APP application areas of free time, after upgrading is fully completed, then jump to new
APP application areas are upgraded.
After work order is completed, receipt operation is carried out；Administrative center backstage can carry out inspection to the receipt, report ODN
The newest terminal fibre core of monitoring device and service condition.
The facility information of the ODN monitoring devices can include：Device numbering, device name, device coding, equipment
Location, unit type (or network configuration information can also be included)；Terminal information includes：Terminal numbering, terminal coding.
The operation principle (as shown in Figure 7) of optic fibre connector automatic resource examination is carried out using the intelligent ODN equipment of the present invention：
Check flow：
A collects optical fiber resource information from operator, is converted into standard xls forms, import system；
B collator link informations in background system, including equipment opposite end link, equipment wire jumper relation, bearer service
Information；
C in-site installation intelligence ODN equipment, eID electronic tags, initialization apparatus are inserted into according to field optical fibers situation；
D data are synchronized to intelligent ODN equipment, and intelligent ODN equipment cleans out abnormal and causes LED light flicker report automatically
Alert, examination person is modified according to the warning of the red indicating light of APP panels, is shown normally until correcting all of the port.
Iii situ calibration steps：
A. according to order core from top to bottom, from left to right to LED light；
B. otherness verification is first carried out, the concrete condition in business module collector LED light carries out：
If 1) port is accessed without label, but there are business occupancy, the customer information table of comparisons on the right side of examination panel
Specific business information searches light and hands over the fiber port for having corresponding service in equipment to carry out fibre core correction operation, if mesh can not be found
Mark business optical fiber, then labeled as waiting to verify, blue difference lamp goes out；
2) if there is label access in port, but actually the port is there is no business occupancy, according to the business mark on optical fiber
Business information is contrasted on the right side of label paper information and examination panel, if finding corresponding fiber port, which is carried out
Fibre core is corrected, if can not find corresponding service port, there is two kinds of selections, and one kind is that the mark port is port to be verified, and one
Kind is to increase new business by tail optical fiber/jumping fiber operation, and blue difference lamp goes out；
C. treat that all differences port is disposed, all of the port can be subjected to examination calibration roughly, for needing to change end
The place of message breath, the terminal that can be checked with long-press in panel carry out business modification, and such as failure, change client information；
D. all blue differences are after the lamp went out, submit and check as a result, new root of laying equal stress on is according to checking result bundling port label
Relation.
Optic fibre connector automatic resource checks and can quickly find and solve the problems, such as that device port state is inconsistent, ensures front end
Resource service condition is consistent, and can emphasis solve the problems, such as to have removed business device and still take fibre core, so as to allow resource
Re-using is got up, overall to improve resource utilization.When it is implemented, can by from two ends (office stand and client terminal) in
Between start generaI investigation check and approve fiber resource, collect continuous-flow type work pattern, decouple step, data preparation is complicated with in-site installation
Sex differernce it is larger distinguish operation (because arrange fiber link be it is sufficiently complex, since scene is by non-rule for many years
Model O＆M, cause circuit and mark it is intricate, or even occur it is a large amount of lose and mistake, the generally error in optical cross box management
Probability is larger, and using from two examinations of computer room or user terminal, the topological sum fibre core bearer service for clearing optical fiber physical link is believed
Breath, and to ensure the efficiency and customer requirement checked, selectivity is classified to checking type of error：Routinely mistake, skill
Art mistake.Routinely mistake easily identification, scene can correct at once, check efficient, and data are not after mainly solving jumping fiber
Upgrade in time, remove after industry with FAQs such as non-plugs.And technical error needs skilled engineer scene to screen,
Need to expend more time detecting identification mistake, accuracy can't be completely secured), equipment is checked using intelligent ODN, automatically
Verification and field calibration, until data calibration is fully completed, raising fiber resource checks efficiency.Optic fibre connector automatic resource is checked
With certain learning ability and fault-tolerant ability, misremembered during examination according to upstream and downstream link data, automatic error-correcting bid
Fibre core by mistake, and then correct and establish fiber link automatically (ODN networks are a netted topologys, only from computer room to user
The link correct labeling of each node of terminal, could identify.After correct identification, system can establish optical-fiber network automatically.Identification
Correct link can be referred to as the judgement of other optical network links, until all devices terminal information in optical-fiber network is normally marked
It is denoted as only), thus with increasing number is checked, rated capacity will step up that (whole ODN networks can be correct with link branches
Marker recognition and there is increasingly stronger self-correction ability, like step on thunder game, it is increasing with the space of developing,
The difficulty of game can be reduced gradually).When there is a situation where unknown error or identifying and can not handle, the fibre core position is recorded automatically
Put, labeled as to be confirmed, examination processing will not be stopped, can subsequently passing through artificial deviation or rated capacity improve after row processing again.
Using the present invention, from build, the whole process automated closed-loop schematic diagram of service fulfillment to O＆M is as shown in figure 3, business
The flow diagram opened is as shown in Figure 2.
Claims (10)
- A kind of 1. intelligence ODN equipment, it is characterised in that including：EID electronic tags (1) and intelligence ODN monitoring devices, it is described Intelligent ODN monitoring devices include：Main process task controller (2), sub- frame controller (3) and business module collector (4), the son Frame controller (3) is connected with main process task controller (2) and business module collector (4) respectively, eID electronic tags (1) and business Module collector (4) connects.
- 2. intelligence ODN equipment according to claim 1, it is characterised in that the eID electronic tags (1) include micro Usb interfaces；It is connected by micro usb interfaces with business module collector (4)；Preferably, the eID electronic tags (1) Using the EID chips of contact.
- 3. intelligence ODN equipment according to claim 1, it is characterised in that the main process task controller (2) includes：The One power module (5), the first microcontroller (6), the first alarm module (7), bluetooth module (8) and/or mixed-media network modules mixed-media (23), A Digital control simulant electronic switch (9), the first RS485 passages (10), first microcontroller (6) respectively with the first power supply Module (5), the first alarm module (7), bluetooth module (8) and/or mixed-media network modules mixed-media (23), the digital control simulant electronic switches of A (9) Connection, the digital control simulant electronic switches of the A (9) and the connection of the first RS485 passages (10).
- 4. intelligence ODN equipment according to claim 1, it is characterised in that the sub- frame controller (3) includes：Second Microprocessor (11), second source module (12), the 2nd RS485 passages (13), memory module (14), the second alarm module (15), the digital control simulant electronic switches of B (16) and the 3rd RS485 passages (17), second microprocessor (11) is respectively It is digital control with second source module (12), the 2nd RS485 passages (13), memory module (14), the second alarm module (15) and B Simulant electronic switch (16) connects, the digital control simulant electronic switches of B (16) and the connection of the 3rd RS485 passages (17).
- 5. intelligence ODN equipment according to claim 1, it is characterised in that the business module collector (4) includes： 3rd microprocessor (18), the 3rd power module (19), LED display lamps (20), the 4th RS485 passages (21) and eID electronics marks Sign interface (22), the 3rd microprocessor (18) respectively with the 3rd power module (19), LED display lamps (20), the 4th RS485 passages (21) and eID electronic tags interface (22) connection；Preferably, the number and eID of the LED display lamps (20) The number of electronic tag interface (22) is identical, and LED display lamps (20) are corresponded with eID electronic tags interface (22)；It is excellent Elect as, the business module collector (4) further includes：74HC595 modules (24), the 74HC595 modules (24) are respectively It is connected with the 3rd microprocessor (18) and LED display lamps (20).
- 6. intelligence ODN equipment according to claim 1, it is characterised in that in an active mode, turned using alternating current 220V 48V direct current supplys, fully loaded intelligent ODN equipment is by 1 main process task controller (2), 12 way frame controllers (3), 72 business Module collector (4) and 864 eID electronic tags (1) compositions；In the passive mode, it is full using 5V mobile power direct current supplys The intelligent ODN equipment of load by 1 main process task controller (2), 10 way frame controllers (3), 60 business module collectors (4) and 720 eID electronic tags (1) compositions.
- 7. the method for carrying out fibre core automation management and control using any intelligent ODN equipment of claim 1~6, its feature exist In comprising the following steps：S1, eID electronic tags (1) are connected with business module collector (4), and according to eID electronic tags (1) and business module The correspondence of collector port numbers registers eID electronic tags (1), by the tag ID of the eID electronic tags (1) and It is associated with the attribute information of fiber link of the eID electronic tags (1) binding, forms label code, and by the label code It is stored in sub- frame controller (3)；The fiber link includes light jumping fiber, tail optical fiber or optical splitter pigtail；The optical fiber chain The attribute information on road includes：Device numbering, terminal numbering, link number and its corresponding business numbering of bearer service；S2, sub- frame controller (3) gather the mark for the eID electronic tags (1) being inserted into its port using business module collector (4) Sign ID；Corresponding label code is obtained according to the tag ID and is sent to main process task controller (2), is monitored so as to fulfill to ODN Business information, fibre core state and the link information of arrangement terminal carry out management and control.
- 8. fibre core according to claim 7 automates management-control method, it is characterised in that step S2 is further included：Timing scan Port information on each business module collector (4), obtains the label code information of the eID electronic tags (1) of insertion；And judge Whether acquired label code information and the optical fiber resource information that main process task controller (2) is collected from operator are consistent, if differing Cause, then carry out alarm prompting；Or step S2 is further included：Carry out self-test：Main process task controller (2) after the power is turned on, successively to sub- frame Controller (3) is powered, and sub- frame controller (3) is powered to business module collector (4) after the power is turned on, then successively；Main process task controller (2) the service board information of storage, and the actual business obtained with sub- frame controller (3) are obtained from sub- frame controller (3) one by one Disk information is contrasted, and is alerted and is reminded if inconsistent；Start monitoring flow after completing self-test：Monitor ODN monitoring devices State change and received task information, when plug occurs for eID electronic tags (1), intelligent ODN equipment is detected as illegal operation When, then carry out automatic alarm.
- 9. fibre core according to claim 7 automates management-control method, it is characterised in that step S2 includes：S21, main process task controller (2) is connected with Intelligent management terminal, facility information and the terminal letter of synchronous ODN monitoring devices Cease to Intelligent management terminal；S22, Intelligent management terminal and administrative center's backstage progress data linkage, obtain the work order that administrative center backstage is initiated；S23, the facility information of ODN monitoring device of the construction personnel in work order, terminal information, set corresponding ODN monitoring Standby terminal carries out constructing operation, main process task controller (2) business information, fibre core state and link information of terminal are carried out and Shi Gengxin and dynamic synchronization；Preferably step S23 is further included：S231, shows the fibre core state of each terminal in terminal panel figure, wherein, port is represented not using different colors Same state；S232, when the work order task that Intelligent management terminal is got operates to carry out jumping fiber or tail optical fiber, then the work order number of tasks According to being synchronized in terminal panel figure, while corresponding LED display lamps (20) are responded on business module collector (4), are prompted Operate in next step；If when current information and inconsistent business information, alerted；Preferably step S33 is further included：Device upgrade task of the construction personnel in work order carries out main process task controller (2) Device upgrade；Wherein, the firmware of main process task controller (2) is divided into bootloader areas, two independent APP application areas and deposited Storage area, in escalation process, first upgrades the APP application areas of free time, after upgrading is fully completed, then jumps to new APP application areas Upgraded.
- 10. fibre core according to claim 9 automates management-control method, it is characterised in that after work order is completed, carries out receipt Operation；Administrative center backstage carries out inspection to the receipt, reports the newest terminal fibre core of ODN monitoring devices and service condition.
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