CN110177022A - Tree-like optical fiber distribution system the whole network upgrade control method and device - Google Patents
Tree-like optical fiber distribution system the whole network upgrade control method and device Download PDFInfo
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- CN110177022A CN110177022A CN201910573912.0A CN201910573912A CN110177022A CN 110177022 A CN110177022 A CN 110177022A CN 201910573912 A CN201910573912 A CN 201910573912A CN 110177022 A CN110177022 A CN 110177022A
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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
- H04B10/27—Arrangements for networking
- H04B10/272—Star-type networks or tree-type networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0876—Aspects of the degree of configuration automation
- H04L41/0886—Fully automatic configuration
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Abstract
The embodiment of the present invention provides a kind of tree-like optical fiber distribution system the whole network upgrade control method and device, which comprises issues upgrading data packet to target device by special upgrade data exchange channels；If judgement is informed in and does not receive the response message that target device is directed to upgrading data packet in first time threshold, the data communication chain line state between monitoring and target device upgrades target device according to data communication chain line state.Tree-like optical fiber distribution system the whole network upgrade control method and device provided in an embodiment of the present invention, are upgraded by special upgrade data exchange channels, independent with normal service channel, are independent of each other, and guarantee escalation process and operation flow independent operating.And when upgrading abnormal, target device is upgraded by the data communication chain line state between monitoring MU and target device again, avoid manually to field upgrade, can be realized the synchronous upgrading of the whole network, upgrading is high-efficient, easy to operate, success rate is high.
Description
Technical field
The present invention relates to technical field of optical fiber communication more particularly to a kind of tree-like optical fiber distribution system the whole network to upgrade controlling party
Method and device.
Background technique
With the variation of modern architecture feature, increasingly intensive Tall Reinforced Concrete Buildings structure gives traditional repeater
Indoor coverage of signal brings very big influence, and signal overburden depth and quality are in urgent need to be improved, original access with a proximal end
Unit MU directly pulls wide scope, the thick coverage mode that the distal end RRU device of multiple relatively high powers is characterized by optical fiber, very
Difficulty meets the needs of user's practical service environment, thus gradually as the digital distribution formula optical fiber telecommunications system coverage mode of mainstream
Develop into each MU and the extension unit that multiple extension end equipment EU, EU pull by optical fiber multiple micropowers is drawn by optical fiber
RU, while EU can also continue to through optical fiber cascading multiple stages EU, to form tree-like optical fiber distribution system, Fig. 1 is the prior art
In tree-like optical fiber distribution system network topology schematic diagram, the network topology of tree-like optical fiber distribution system is as shown in Figure 1.
Also the management that whole network equipment is given while increase with RU quantity, especially for the updating and management band of whole network equipment
Challenge is carried out.Existing upgrading scheme is based on the physical equipment of Ethernet connection, equipment network and opens on the basis of IP agreement
The various upgrade applications of hair are very rich, and implementation method is more, and upgrading mode is also convenient and efficient, but for tree-like fiber distribution
MU, EU and RU equipment in system, due to the considerations of itself software and hardware resources is limited and cost, especially some module levels
RU equipment coffret itself is not Ethernet interface, updating management method at all without image of Buddha generic network device like that just
Victory, while EU and RU equipment is all put in outdoor, distributional environment is complicated, is not easy direct connection upgrading, and all devices manage all at the end MU
Simple data communication is realized by optical fiber link, and the upgrading including MU to EU, RU in most cases can only be by first on MU
Pass need upgrade package after, then by MU individually step by step upgrade package is sent to EU, then it is complete to be sent to RU again by EU for upgrade package
At upgrading.
Escalation process in the prior art is complicated and takes time and effort, if upgrading is abnormal, it is also necessary to which manpower removes live website
Upgrading is kept, therefore is badly in need of proposing a kind of efficient and stable and flexible upgrading scheme to meet this kind of tree-like fiber distribution system
The device upgrade demand of system.
Summary of the invention
A kind of overcome the above problem the purpose of the embodiment of the present invention is that providing or at least be partially solved the above problem
Tree-like optical fiber distribution system the whole network upgrade control method and device.
In order to solve the above-mentioned technical problem, on the one hand, the embodiment of the present invention provides a kind of tree-like optical fiber distribution system the whole network
Upgrade control method, comprising:
Upgrading data packet is issued to target device by special upgrade data exchange channels；
If judgement is informed in and does not receive the response that the target device is directed to the upgrading data packet in first time threshold
Information then monitors the data communication chain line state between the target device, according to the data communication chain line state to institute
Target device is stated to be upgraded.
Further, described to issue upgrading data packet to target device, it specifically includes:
When issuing the upgrading data packet to the target device, start timer；
The response message is received when if reaching second time threshold, expired times are reset, while again to the mesh
Marking device issues the upgrading data packet, while reclocking；
If not receiving the response message when reaching second time threshold, expired times are continued growing 1 time, while again
The upgrading data packet, while reclocking are issued to the target device；
The response message whether is received when judgement reaches the second time threshold again, until second time threshold multiplies
Reach the first time threshold with expired times, wherein the first time threshold is greater than the second time threshold.
Further, the data communication chain line state between the monitoring and the target device, specifically includes:
Primary upgrading inquiry instruction is issued to the target device every third time threshold；
Count the response times that the target device in the 4th time threshold is directed to the upgrading inquiry instruction, wherein institute
The 4th time threshold is stated greater than the third time threshold；
According to the data communication chain line state between the response times determination and the target device.
Further, described that the target device is upgraded according to the data communication chain line state, it specifically includes:
If the data communication chain line state is first state, stop upgrading, and it is abnormal for marking the target device
Equipment；
If the data communication chain line state is the second state, restarts and connect with the link interactive software of the target device
Mouthful, and upgrading data packet is issued to the target device again；
If the data communication chain line state is the third state, upgrading data packet is issued to the target device again.
Further, the concrete mode that upgrading data packet is issued to target device are as follows:
Downward first device sends the upgrading data packet, so that the upgrading data packet is sent institute by next stage equipment
State target device.
Further, before the data communication chain line state between the monitoring and the target device, further includes:
Judge the response message whether is received in the first time threshold.
Further, the data link shape according between the response times determination and the target device
State specifically includes:
If the response times, less than the first frequency threshold value, the data communication chain line state is first state, described
First state indicates that the data communication chain line state is poor；
If the response times are more than or equal to first frequency threshold value, and are less than or equal to the second frequency threshold value, then described
Data communication chain line state is the second state, and second state indicates that the data communication chain line state is general；
If the response times are greater than second frequency threshold value, the data communication chain line state is the third state,
The third state indicates that the data communication chain line state is preferable.
On the other hand, the embodiment of the present invention provides a kind of tree-like optical fiber distribution system the whole network upgrading control device, comprising:
Sending module, for issuing upgrading data packet to target device by special upgrade data exchange channels；
Monitoring module, if not receiving the target device for the upgrading for judging to be informed in first time threshold
The response message of data packet then monitors the data communication chain line state between the target device, according to the data communication
Link state upgrades the target device.
In another aspect, the embodiment of the present invention provides a kind of electronic equipment, comprising: memory, processor, and it is stored in institute
The computer program that can be run on memory and on the processor is stated, when the processor executes the computer program,
The step of realizing the above method.
Another aspect, the embodiment of the present invention provide a kind of non-transient computer readable storage medium, are stored thereon with calculating
Machine program, when the computer program is executed by processor, realize the above method the step of.
Tree-like optical fiber distribution system the whole network upgrade control method and device provided in an embodiment of the present invention, pass through special upgrade
Data exchange channels are upgraded, independent with normal service channel, are independent of each other, and guarantee that escalation process and operation flow are independent
Operation.And when upgrading abnormal, by the data communication chain line state between monitoring MU and target device, to target device into
Row upgrades again, avoids manually to field upgrade, can be realized the synchronous upgrading of the whole network, upgrade it is high-efficient, it is easy to operate, successfully
Rate is high.
Detailed description of the invention
Fig. 1 is the network topology schematic diagram of tree-like optical fiber distribution system in the prior art；
Fig. 2 is tree-like optical fiber distribution system the whole network upgrade control method schematic diagram provided in an embodiment of the present invention；
Fig. 3 is that tree-like optical fiber distribution system the whole network provided in an embodiment of the present invention upgrades control logic flow diagram；
Fig. 4 is upgrading exception handling logic flow diagram provided in an embodiment of the present invention；
Fig. 5 is the logical flow diagram of upgrading data distributing mode provided in an embodiment of the present invention；
Fig. 6 is that tree-like optical fiber distribution system the whole network provided in an embodiment of the present invention upgrades control device schematic diagram；
Fig. 7 is the structural schematic diagram of electronic equipment provided in an embodiment of the present invention.
Specific embodiment
In order to keep the purposes, technical schemes and advantages of the embodiment of the present invention clearer, implement below in conjunction with the present invention
Attached drawing in example, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiment of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Fig. 2 is tree-like optical fiber distribution system the whole network upgrade control method schematic diagram provided in an embodiment of the present invention, such as Fig. 2 institute
Show, the embodiment of the present invention provides a kind of tree-like optical fiber distribution system the whole network upgrade control method, and executing subject is tree-like optical fiber
Compartment system the whole network upgrade control method, hereinafter referred to as upgrading control device, upgrading control device can be used as one it is independent
Equipment operation, can also be used as a part in access unit MU.This method comprises:
Step S201, upgrading data packet is issued to target device by special upgrade data exchange channels；
If step S202, judgement, which is informed in first time threshold, does not receive the target device for the upgrading data
The response message of packet then monitors the data communication chain line state between the target device, according to the data link
State upgrades the target device.
Specifically, Fig. 1 is the network topology schematic diagram of tree-like optical fiber distribution system in the prior art, as shown in Figure 1,
Tree-like optical fiber distribution system includes base station signal access unit MU, expanding element EU, Remote Radio Unit RU.The embodiment of the present invention
The tree-like optical fiber distribution system the whole network upgrade control method provided is upgraded for the tree-like optical fiber distribution system in Fig. 1.
In the embodiment of the present invention, increases a kind of the superior and the subordinate newly between MU and EU, between EU and EU, between EU and RU and lead to step by step
The special upgrade data exchange channels of letter, and this special upgrade data exchange channels and normal service channel are independent, mutually not
It influences, guarantees escalation process and operation flow independent operating.EU and RU that can be all to the whole network, or the separate unit being arbitrarily designated be set
It is standby to be upgraded, while ensureing that the flow-independent of all updating apparatus carries out, it is independent of each other.
The present embodiments relate to upgrading control device include sending module and monitoring module.
Then MU is believed by the topology information of acquisition whole network node according to the device type of equipment and device numbering etc.
Breath carries out independent updating and management to the equipment (including EU and RU) being arbitrarily designated in network.
Fig. 3 is that tree-like optical fiber distribution system the whole network provided in an embodiment of the present invention upgrades control logic flow diagram, such as
Shown in Fig. 3, when upgrading, upgrading data packet is issued to the target device that the needs of selection upgrade by sending module first.The liter
Grade data packet can be used as upgrade command, trigger the upgrading process of corresponding equipment.
Then, judge the response message that target device is directed to upgrading data packet whether is received in first time threshold, such as
Fruit does not receive response message in first time threshold, it is determined that upgrading exception occurs, at this point, monitoring MU by monitoring module
Data communication chain line state between target device upgrades target device according to data communication chain line state again.
If having received response message in first time threshold, update upgrading progress, judge upgrading progress whether be
Absolutely, if it is then upgrading process complete, if not failure is then upgraded, at this time, it may be necessary to again to the target device
Issue upgrading data packet.
For example, the first time threshold is set as 600 seconds, if first time to target device issue upgrading data packet it
In 600 seconds afterwards, the response message of target device is not received always, it is determined that upgrading exception occur, at this point, passing through monitoring module
The data communication chain line state between MU and target device is monitored, target device is carried out again according to data communication chain line state
Upgrading.
Tree-like optical fiber distribution system the whole network upgrade control method provided in an embodiment of the present invention, is handed over by special upgrade data
Mutual channel is upgraded, independent with normal service channel, is independent of each other, and guarantees escalation process and operation flow independent operating.
And when upgrading abnormal, by the data communication chain line state between monitoring MU and target device, weight is carried out to target device
New upgrading avoids manually to field upgrade, can be realized the synchronous upgrading of the whole network, upgrade high-efficient, easy to operate, success rate
It is high.
On the basis of the above embodiments, further, described to issue upgrading data packet to target device, it specifically includes:
When issuing the upgrading data packet to the target device, start timer；
The response message is received when if reaching second time threshold, expired times are reset, while again to the mesh
Marking device issues the upgrading data packet, while reclocking；
If not receiving the response message when reaching second time threshold, expired times are continued growing 1 time, while again
The upgrading data packet, while reclocking are issued to the target device；
The response message whether is received when judgement reaches the second time threshold again, until second time threshold multiplies
Reach the first time threshold with expired times, wherein the first time threshold is greater than the second time threshold.
Specifically, Fig. 3 is that tree-like optical fiber distribution system the whole network provided in an embodiment of the present invention upgrades control logic process
Schematic diagram, as shown in figure 3, starting timer when issuing upgrading data packet to target device.
The response message is received when if reaching second time threshold, expired times are reset, while again to the mesh
Marking device issues the upgrading data packet, while reclocking；
Response message is not received when if reaching second time threshold, expired times continue growing 1 time, while again to mesh
Marking device issues upgrading data packet, while reclocking.
Whether response message is received when judgement reaches second time threshold again, until second time threshold is multiplied by overtime time
Number reaches first time threshold, wherein first time threshold is greater than second time threshold.
For example, setting first time threshold is 600 seconds, second time threshold is set as 30 seconds, issues liter to target device
When grade data packet, start time out timer N, it is if receiving the response message of ascending series evidence in 30 seconds, time-out counter M is clear
Zero, while updating upgrading progress, judge upgrading progress whether be absolutely, if it is then upgrading process complete, if not
It is to upgrade failure, at this time, it may be necessary to issue upgrading data packet to the target device again.
If being not received by the response message of upgrading data in 30 seconds, time-out counter M is added 1 certainly, while judging that M is
No is more than time-out count thresholding X, and X is set as 20 in the implementation case, if not reaching time-out count thresholding X, by time-out
Processing, continues to issue upgrading data packet to target device.
If count value reaches X, there are no response message is received, then explanation issues upgrading from first time to target device
In 600 seconds after data packet, the response message of target device is not received always, it is determined that there is upgrading exception, at this point, into
Abnormality processing process monitors the data communication chain line state between MU and target device, according to data communication chain line state to mesh
Marking device is upgraded again.
Tree-like optical fiber distribution system the whole network upgrade control method provided in an embodiment of the present invention, is handed over by special upgrade data
Mutual channel is upgraded, independent with normal service channel, is independent of each other, and guarantees escalation process and operation flow independent operating.
And when upgrading abnormal, by the data communication chain line state between monitoring MU and target device, weight is carried out to target device
New upgrading avoids manually to field upgrade, can be realized the synchronous upgrading of the whole network, upgrade high-efficient, easy to operate, success rate
It is high.
On the basis of the above various embodiments, further, the data communication between the monitoring and the target device
Link state specifically includes:
Primary upgrading inquiry instruction is issued to the target device every third time threshold；
Count the response times that the target device in the 4th time threshold is directed to the upgrading inquiry instruction, wherein institute
The 4th time threshold is stated greater than the third time threshold；
According to the data communication chain line state between the response times determination and the target device.
Specifically, Fig. 4 is upgrading exception handling logic flow diagram provided in an embodiment of the present invention, as shown in figure 4,
After entering abnormality processing process, primary upgrading inquiry instruction is issued to target device every third time threshold.
Then, the response times that target device in the 4th time threshold is directed to upgrading inquiry instruction are counted, wherein when the 4th
Between threshold value be greater than the third time threshold.
Number determines the data communication chain line state between MU and target device according to response.
For example, suspending upgrade function when occurring abnormal in escalation process, then A inquiry at regular intervals is primary is risen
Grade equipment, continuous-query B time, A is 30 seconds in the implementation case, and B is 100 times, after the completion of inquiry, the target that statistics needs upgrade
Equipment responds successful number C, and number C determines the data communication chain line state between MU and target device according to response, finally,
Target device is upgraded further according to data communication chain line state.
Tree-like optical fiber distribution system the whole network upgrade control method provided in an embodiment of the present invention, is handed over by special upgrade data
Mutual channel is upgraded, independent with normal service channel, is independent of each other, and guarantees escalation process and operation flow independent operating.
And when upgrading abnormal, by the data communication chain line state between monitoring MU and target device, weight is carried out to target device
New upgrading avoids manually to field upgrade, can be realized the synchronous upgrading of the whole network, upgrade high-efficient, easy to operate, success rate
It is high.
On the basis of the above various embodiments, further, it is described according to the data communication chain line state to the mesh
Marking device is upgraded, and is specifically included:
If the data communication chain line state is first state, stop upgrading, and it is abnormal for marking the target device
Equipment；
If the data communication chain line state is the second state, restarts and connect with the link interactive software of the target device
Mouthful, and upgrading data packet is issued to the target device again；
If the data communication chain line state is the third state, upgrading data packet is issued to the target device again.
Specifically, Fig. 4 is upgrading exception handling logic flow diagram provided in an embodiment of the present invention, as shown in figure 4,
After entering abnormality processing process, target device is upgraded according to data communication chain line state.
If data communication chain line state is first state, stop upgrading, and label target equipment is warping apparatus.
If data communication chain line state is the second state, the link interactive software interface with target device is restarted, and
Again upgrading data packet is issued to target device.
If data communication chain line state is the third state, upgrading data packet is issued to target device again.
For example, suspending upgrade function when occurring abnormal in escalation process, then A inquiry at regular intervals is primary is risen
Grade equipment, continuous-query B time, A is 30 seconds in the implementation case, and B is 100 times, after the completion of inquiry, the target that statistics needs upgrade
Equipment responds successful number C, and number C determines the data communication chain line state between MU and target device according to response, if C
Less than 20, then it represents that data link problem is unable to complete upgrading, should stop upgrading at this time, and mark chain than more serious
The software interface of link interaction is resetted, is allowed if C is greater than 20 less than 90 at this time by the node of road exception, easy-to-look-up problem
Equipment re-starts upgrading, if C is greater than 90, then it represents that link communication is more normal, and equipment is allowed to complete to upgrade again automatically
Journey.
Tree-like optical fiber distribution system the whole network upgrade control method provided in an embodiment of the present invention, is handed over by special upgrade data
Mutual channel is upgraded, independent with normal service channel, is independent of each other, and guarantees escalation process and operation flow independent operating.
And when upgrading abnormal, by the data communication chain line state between monitoring MU and target device, weight is carried out to target device
New upgrading avoids manually to field upgrade, can be realized the synchronous upgrading of the whole network, upgrade high-efficient, easy to operate, success rate
It is high.
On the basis of the above various embodiments, further, the specific side that upgrading data packet is issued to target device
Formula are as follows:
Downward first device sends the upgrading data packet, so that the upgrading data packet is sent institute by next stage equipment
State target device.
Specifically, Fig. 5 is the logical flow diagram of upgrading data distributing mode provided in an embodiment of the present invention, is such as schemed
Shown in 5, the concrete mode of upgrading data packet is issued to target device are as follows:
Downward first device sends upgrading data packet, so that upgrading data packet is sent target device by next stage equipment.
For example, MU give junior's EU equipment send upgrading data packet, after subordinate equipment receives upgrading data packet, to data into
Row unpacks analysis, if the EU number and the device numbering of oneself in the destination address for including inside data be not identical, will count
It is transmitted to next stage EU according to packet, next stage EU is allowed to continue to analyze.
It indicating to be oneself this level one data if number is identical, the middle RU for continuing to analyze destination address identifies whether to be 0,
If RU mark is 0, then it represents that this is to the upgrade package of oneself, and EU carries out upgrading processing, and sends upgrading response message to MU,
If RU mark is not 0, is issued according to the device numbering of corresponding RU and mount RU equipment below, RU equipment receives upgrading data
Packet carries out upgrading processing, and will upgrade the upward first order feed-back of response message simultaneously.
Tree-like optical fiber distribution system the whole network upgrade control method provided in an embodiment of the present invention, is handed over by special upgrade data
Mutual channel is upgraded, independent with normal service channel, is independent of each other, and guarantees escalation process and operation flow independent operating.
And when upgrading abnormal, by the data communication chain line state between monitoring MU and target device, weight is carried out to target device
New upgrading avoids manually to field upgrade, can be realized the synchronous upgrading of the whole network, upgrade high-efficient, easy to operate, success rate
It is high.
On the basis of the above various embodiments, further, the data communication between the monitoring and the target device
Before link state, further includes:
Judge the response message whether is received in the first time threshold.
Specifically, when upgrading, ascending series are issued to the target device that the needs of selection upgrade by sending module first
According to packet.The upgrading data packet can be used as upgrade command, trigger the upgrading process of corresponding equipment.
Then, judge the response message that target device is directed to upgrading data packet whether is received in first time threshold, such as
Fruit does not receive response message in first time threshold, it is determined that upgrading exception occurs, at this point, monitoring MU by monitoring module
Data communication chain line state between target device upgrades target device according to data communication chain line state again.
If having received response message in first time threshold, update upgrading progress, judge upgrading progress whether be
Absolutely, if it is then upgrading process complete, if not failure is then upgraded, at this time, it may be necessary to again to the target device
Issue upgrading data packet.
Tree-like optical fiber distribution system the whole network upgrade control method provided in an embodiment of the present invention, is handed over by special upgrade data
Mutual channel is upgraded, independent with normal service channel, is independent of each other, and guarantees escalation process and operation flow independent operating.
And when upgrading abnormal, by the data communication chain line state between monitoring MU and target device, weight is carried out to target device
New upgrading avoids manually to field upgrade, can be realized the synchronous upgrading of the whole network, upgrade high-efficient, easy to operate, success rate
It is high.
On the basis of the above various embodiments, further, described determined according to the response times sets with the target
Data communication chain line state between standby, specifically includes:
If the response times, less than the first frequency threshold value, the data communication chain line state is first state, described
First state indicates that the data communication chain line state is poor；
If the response times are more than or equal to first frequency threshold value, and are less than or equal to the second frequency threshold value, then described
Data communication chain line state is the second state, and second state indicates that the data communication chain line state is general；
If the response times are greater than second frequency threshold value, the data communication chain line state is the third state,
The third state indicates that the data communication chain line state is preferable.
Specifically, Fig. 4 is upgrading exception handling logic flow diagram provided in an embodiment of the present invention, as shown in figure 4,
After entering abnormality processing process, target device is upgraded according to data communication chain line state.
If response times, less than the first frequency threshold value, data communication chain line state is first state, first state table
Registration is poor according to communication link state, at this point, stopping upgrading, and label target equipment is warping apparatus.
If response times are more than or equal to the first frequency threshold value, and are less than or equal to the second frequency threshold value, then data communication chain
Line state is the second state, and the second state table registration is general according to communication link state, is handed at this point, restarting with the link of target device
Mutual software interface, and upgrading data packet is issued to target device again.
If response times are greater than the second frequency threshold value, data communication chain line state is the third state, third state table
Registration is preferable according to communication link state, at this point, directly issuing upgrading data packet to target device again.
For example, suspending upgrade function when occurring abnormal in escalation process, then A inquiry at regular intervals is primary is risen
Grade equipment, continuous-query B time, A is 30 seconds in the implementation case, and B is 100 times, after the completion of inquiry, the target that statistics needs upgrade
Equipment responds successful number C, and number C determines the data communication chain line state between MU and target device according to response, if C
Less than 20, then it represents that data link problem is unable to complete upgrading, should stop upgrading at this time, and mark chain than more serious
The software interface of link interaction is resetted, is allowed if C is greater than 20 less than 90 at this time by the node of road exception, easy-to-look-up problem
Equipment re-starts upgrading, if C is greater than 90, then it represents that link communication is more normal, and equipment is allowed to complete to upgrade again automatically
Journey.
Tree-like optical fiber distribution system the whole network upgrade control method provided in an embodiment of the present invention, is handed over by special upgrade data
Mutual channel is upgraded, independent with normal service channel, is independent of each other, and guarantees escalation process and operation flow independent operating.
And when upgrading abnormal, by the data communication chain line state between monitoring MU and target device, weight is carried out to target device
New upgrading avoids manually to field upgrade, can be realized the synchronous upgrading of the whole network, upgrade high-efficient, easy to operate, success rate
It is high.
Fig. 6 is that tree-like optical fiber distribution system the whole network provided in an embodiment of the present invention upgrades control device schematic diagram, such as Fig. 6 institute
Show, the embodiment of the present invention provides a kind of tree-like optical fiber distribution system the whole network upgrading control device, for executing any of the above-described implementation
Method described in example, specifically includes sending module 601 and monitoring module 602, in which:
Sending module 601 is used to issue upgrading data packet to target device by special upgrade data exchange channels；Monitoring
If module 602, which is used to judge to be informed in, does not receive the target device answering for the upgrading data packet in first time threshold
Information is answered, then the data communication chain line state between monitoring and the target device, according to the data communication chain line state pair
The target device is upgraded.
Specifically, when upgrading, upgrading is issued to the target device that the needs of selection upgrade by sending module 601 first
Data packet.The upgrading data packet can be used as upgrade command, trigger the upgrading process of corresponding equipment.
Then, judge the response message that target device is directed to upgrading data packet whether is received in first time threshold, such as
Fruit does not receive response message in first time threshold, it is determined that it is abnormal upgrading occurs, at this point, supervising by monitoring module 602
Data communication chain line state between control and target device, rises target device according to data communication chain line state again
Grade.
If having received response message in first time threshold, update upgrading progress, judge upgrading progress whether be
Absolutely, if it is then upgrading process complete, if not failure is then upgraded, at this time, it may be necessary to again to the target device
Issue upgrading data packet.
The embodiment of the present invention provides a kind of tree-like optical fiber distribution system the whole network upgrading control device, any of the above-described for executing
Method as described in the examples, the device provided through this embodiment execute the specific of above-mentioned a certain method as described in the examples
Step is identical as above-mentioned corresponding embodiment, and details are not described herein again.
Tree-like optical fiber distribution system the whole network provided in an embodiment of the present invention upgrades control device, is handed over by special upgrade data
Mutual channel is upgraded, independent with normal service channel, is independent of each other, and guarantees escalation process and operation flow independent operating.
And when upgrading abnormal, by the data communication chain line state between monitoring MU and target device, weight is carried out to target device
New upgrading avoids manually to field upgrade, can be realized the synchronous upgrading of the whole network, upgrade high-efficient, easy to operate, success rate
It is high.
Fig. 7 is the structural schematic diagram of electronic equipment provided in an embodiment of the present invention, as shown in fig. 7, the equipment includes: place
Device (processor) 701, memory (memory) 702, bus 703 are managed, and storage is on a memory and can be on a processor
The computer program of operation.
Wherein, processor 701 and memory 702 complete mutual communication by bus 703；
Processor 701 is for calling and executing the computer program in memory 702, to execute above-mentioned each method embodiment
In step, for example,
Upgrading data packet is issued to target device by special upgrade data exchange channels；
If judgement is informed in and does not receive the response that the target device is directed to the upgrading data packet in first time threshold
Information then monitors the data communication chain line state between the target device, according to the data communication chain line state to institute
Target device is stated to be upgraded.
In addition, the logical order in above-mentioned memory can be realized and as independence by way of SFU software functional unit
Product when selling or using, can store in a computer readable storage medium.Based on this understanding, of the invention
Technical solution substantially the part of the part that contributes to existing technology or the technical solution can be with software in other words
The form of product embodies, which is stored in a storage medium, including some instructions use so that
One computer equipment (can be personal computer, server or the network equipment etc.) executes each embodiment institute of the present invention
State all or part of the steps of method.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-
Only Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. are various can be with
Store the medium of program code.
The embodiment of the present invention provides a kind of computer program product, and the computer program product is non-transient including being stored in
Computer program on computer readable storage medium, the computer program include program instruction, when described program instructs quilt
When computer executes, computer is able to carry out the step in above-mentioned each method embodiment, for example,
Upgrading data packet is issued to target device by special upgrade data exchange channels；
If judgement is informed in and does not receive the response that the target device is directed to the upgrading data packet in first time threshold
Information then monitors the data communication chain line state between the target device, according to the data communication chain line state to institute
Target device is stated to be upgraded.
The embodiment of the present invention provides a kind of non-transient computer readable storage medium, is stored thereon with computer program, when
When the computer program is executed by processor, the step in above-mentioned each method embodiment is realized, for example,
Upgrading data packet is issued to target device by special upgrade data exchange channels；
If judgement is informed in and does not receive the response that the target device is directed to the upgrading data packet in first time threshold
Information then monitors the data communication chain line state between the target device, according to the data communication chain line state to institute
Target device is stated to be upgraded.
The embodiments such as device and equipment described above are only schematical, wherein described be used as separate part description
Unit may or may not be physically separated, component shown as a unit may or may not be
Physical unit, it can it is in one place, or may be distributed over multiple network units.It can be according to the actual needs
Some or all of the modules therein is selected to achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying
In the case where creative labor, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of tree-like optical fiber distribution system the whole network upgrade control method characterized by comprising
Upgrading data packet is issued to target device by special upgrade data exchange channels；
If judgement is informed in and does not receive the response message that the target device is directed to the upgrading data packet in first time threshold,
The then data communication chain line state between monitoring and the target device, according to the data communication chain line state to the target
Equipment is upgraded.
2. tree-like optical fiber distribution system the whole network upgrade control method according to claim 1, which is characterized in that described to mesh
Marking device issues upgrading data packet, specifically includes:
When issuing the upgrading data packet to the target device, start timer；
The response message is received when if reaching second time threshold, expired times are reset, while being set again to the target
It is standby to issue the upgrading data packet, while reclocking；
If not receiving the response message when reaching second time threshold, expired times are continued growing 1 time, while again to institute
It states target device and issues the upgrading data packet, while reclocking；
The response message whether is received when judgement reaches the second time threshold again, until second time threshold is multiplied by super
When number reach the first time threshold, wherein the first time threshold be greater than the second time threshold.
3. tree-like optical fiber distribution system the whole network upgrade control method according to claim 1, which is characterized in that the monitoring
Data communication chain line state between the target device, specifically includes:
Primary upgrading inquiry instruction is issued to the target device every third time threshold；
The target device in the 4th time threshold is counted for the response times of the upgrading inquiry instruction, wherein described the
Four time thresholds are greater than the third time threshold；
According to the data communication chain line state between the response times determination and the target device.
4. tree-like optical fiber distribution system the whole network upgrade control method according to claim 1, which is characterized in that the basis
The data communication chain line state upgrades the target device, specifically includes:
If the data communication chain line state is first state, stop upgrading, and marking the target device is warping apparatus；
If the data communication chain line state is the second state, the link interactive software interface with the target device is restarted,
And upgrading data packet is issued to the target device again；
If the data communication chain line state is the third state, upgrading data packet is issued to the target device again.
5. tree-like optical fiber distribution system the whole network upgrade control method according to claim 1, which is characterized in that described to mesh
Marking device issues the concrete mode of upgrading data packet are as follows:
Downward first device sends the upgrading data packet, so that the upgrading data packet is sent the mesh by next stage equipment
Marking device.
6. tree-like optical fiber distribution system the whole network upgrade control method according to claim 1, which is characterized in that the monitoring
Before data communication chain line state between the target device, further includes:
Judge the response message whether is received in the first time threshold.
7. tree-like optical fiber distribution system the whole network upgrade control method according to claim 3, which is characterized in that the basis
Data communication chain line state between the response times determination and the target device, specifically includes:
If the response times, less than the first frequency threshold value, the data communication chain line state is first state, described first
State indicates that the data communication chain line state is poor；
If the response times are more than or equal to first frequency threshold value, and are less than or equal to the second frequency threshold value, then the data
Communication link state is the second state, and second state indicates that the data communication chain line state is general；
If the response times are greater than second frequency threshold value, the data communication chain line state is the third state, described
The third state indicates that the data communication chain line state is preferable.
8. a kind of tree-like optical fiber distribution system the whole network upgrades control device characterized by comprising
Sending module, for issuing upgrading data packet to target device by special upgrade data exchange channels；
Monitoring module, if not receiving the target device for the upgrading data for judging to be informed in first time threshold
The response message of packet then monitors the data communication chain line state between the target device, according to the data link
State upgrades the target device.
9. a kind of electronic equipment, including memory, processor, and it is stored on the memory and can be on the processor
The computer program of operation, which is characterized in that when the processor executes the computer program, realize such as claim 1 to 7
The step of any one tree-like optical fiber distribution system the whole network upgrade control method.
10. a kind of non-transient computer readable storage medium, is stored thereon with computer program, which is characterized in that when the meter
When calculation machine program is executed by processor, tree-like optical fiber distribution system the whole network upgrading control as described in claim 1 to 7 is any is realized
The step of method.
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