CN101815313A - Method and device for processing fault of channel board, channel board and base station - Google Patents
Method and device for processing fault of channel board, channel board and base station Download PDFInfo
- Publication number
- CN101815313A CN101815313A CN201010155477A CN201010155477A CN101815313A CN 101815313 A CN101815313 A CN 101815313A CN 201010155477 A CN201010155477 A CN 201010155477A CN 201010155477 A CN201010155477 A CN 201010155477A CN 101815313 A CN101815313 A CN 101815313A
- Authority
- CN
- China
- Prior art keywords
- channel
- channel board
- board
- chip
- fault
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a method and a device for processing fault of an EV-DO channel board, a channel board and a base station. The method comprises the following steps of: establishing a mapping relation between a chip channel of the EV-DO channel board and carrier frequency; monitoring the EV-DO channel board; and when detecting the fault of the EV-DO channel board, automatically removing unavailable carrier frequency caused by the fault of the EV-DO channel board to the chip channel of the available EV-DO channel board. The method, the device, the channel board and the base station adopt the mapping inside the channel and the automatic fault processing of the system, so after the fault is generated, the base station system can immediately perform self-processing on the fault and no-break of services is realized, and the reliability of the EV-DO channel board is improved and optimized.
Description
Technical field
The present invention relates to the communication technology, relate in particular to a kind of fault handling method, device, channel board and base station of channel board.
Background technology
1xEV-DO (Evolution Data Only or Evolution Data Optimized, Evolution-Data Optimized) technology adopts CDMA (Code Division Multiple Access, code division multiple access) 2000 agreements, forward link adopts time division multiplexing, reverse link adopts code division multiple access, and carrier frequency maximum supporting rate in every sector reaches 3.1MHz.The base station of CDMA is in order to support the 1xEV-DO technology, and the channel board of 1xEV-DO technology is supported in design and employing.
The EV-DO carrier frequency of CDMA is configured on the EV-DO logical resource pond of base station, and the logical resource pond of base station is made up of the EV-DO channel board of physics.The EV-DO channel board generally includes one or more chip of supporting the EV-DO agreement, all has some physical channels on every chip block, and each physical channel can dispose 1 EV-DO carrier frequency.
Adopt the resource pool technology can realize resource-sharing in the resource pool.But, cdma base station is supported the channel board of 1xEV-DO at present, only support veneer (abbreviation of monolithic channel board) to form an EV-DO resource pool, do not support polylith EV-DO channel board to form an EV-DO resource pool, thereby can not realize the resource-sharing between the polylith EV-DO channel board.
In addition, though EV-DO channel board support resource pool technology, but there is the chip more than 1 in some channel board, and these chip chamber resources of chip can't be shared.
Fig. 1 illustrates several examples that EV-DO channel board in the prior art can't be realized resource-sharing.Wherein, in Fig. 1 (a), after EV-DO channel board 1 broke down, the carrier frequency that is configured on this channel board can't be worked, and the sub-district can't be set up.In Fig. 1 (b), the EV-DO channel board adopts the design of twin-core sheet, and the resource of chip chamber can't be shared, be configured in carrier frequency on the chip and can only use resource on this chip, after chip 1 broke down, the carrier frequency that is configured on the failure chip 1 can't go into operation, and the sub-district can't be set up.In Fig. 1 (c), chip channel on the EV-DO channel board and carrier frequency are corresponding one by one, and when the passage on the chip broke down, the carrier frequency that is configured on the passage can't go into operation, and the sub-district can't be set up.
In the prior art, break down at the EV-DO channel board, after the chip of EV-DO channel board breaks down, the passage of EV-DO channel chip on board breaks down, the corresponding carrier frequency of configuration can't go into operation, influence is professional, can only initiatively go to find fault by the user, and manually repair.Before the user found fault and repairs, the business on the corresponding carrier frequency all was to be in interrupt status.
Summary of the invention
In order to solve the problem of service interruption that EV-DO channel board fault causes in the prior art, embodiments of the invention provide a kind of fault handling method of channel board, comprising:
Between EV-DO channel board chip channel and carrier frequency, set up mapping relations;
Monitoring EV-DO channel board;
When detecting the EV-DO channel board and break down, will move automatically on the available EV-DO channel board chip channel by the unavailable carrier frequency that described EV-DO channel board fault causes.
An alternative embodiment of the invention provides the fault treating apparatus of EV-DO channel board, comprising:
The carrier frequency map unit is used for setting up mapping relations between EV-DO channel board chip channel and carrier frequency;
Fault detection unit is used to monitor the EV-DO channel board, when detecting the EV-DO channel board and break down, with EV-DO channel board event of failure notice carrier frequency map unit;
The carrier frequency map unit also is used for will being moved automatically on the available EV-DO channel board chip channel by the unavailable carrier frequency that described EV-DO channel board fault causes when receiving described EV-DO channel board event of failure.
An embodiment more of the present invention provides a kind of channel board, comprises above-mentioned fault treating apparatus.
Another embodiment of the present invention provides a kind of base station, comprises the EV-DO channel board, and this EV-DO channel board comprises above-mentioned fault treating apparatus.
The fault handling method of EV-DO channel board of the present invention, device, channel board and base station, adopted passage dynamically to shine upon, when the channel board fault takes place, to move automatically on the available EV-DO channel board chip channel by the unavailable carrier frequency that EV-DO channel board fault causes, can carry out immediately after fault produces from handling, the back business that realizes breaking down is not interrupted.
Description of drawings
Fig. 1 illustrates several examples that EV-DO channel board in the prior art can't be realized resource-sharing;
Fig. 2 illustrates the flow chart of an embodiment of the fault handling method of EV-DO channel board of the present invention;
Fig. 3 illustrates the flow chart of another embodiment of the fault handling method of EV-DO channel board of the present invention;
Fig. 4 illustrates the schematic diagram of an example embodiment illustrated in fig. 3;
Fig. 5 illustrates the flow chart of another embodiment of the fault handling method of EV-DO channel board of the present invention;
Fig. 6 illustrates the schematic diagram of the example of embodiment shown in Figure 5;
Fig. 7 illustrates the flow chart of another embodiment of the fault handling method of EV-DO channel board of the present invention;
Fig. 8 illustrates the schematic diagram of the example of embodiment shown in Figure 7;
Fig. 9 illustrates the block diagram of an embodiment of the fault treating apparatus of EV-DO channel board of the present invention;
Figure 10 illustrates the block diagram of another embodiment of the fault treating apparatus of EV-DO channel board of the present invention;
Figure 11 illustrates the block diagram of another embodiment of the fault treating apparatus of EV-DO channel board of the present invention.
Embodiment
With reference to the accompanying drawings the present invention is described more fully, in the accompanying drawings, identical label is represented identical or similar assembly or element.
Fig. 2 illustrates the flow chart of an embodiment of the fault handling method of EV-DO channel board of the present invention.
As shown in Figure 2, in step 202, between EV-DO channel board chip channel and carrier frequency, set up mapping relations.For example, the EV-DO channel board is adopted the mode of inner passage mapping, by the corresponding relation between definite EV-DO channel board chip channel of EV-DO channel board software selection and the carrier frequency, preserve this corresponding relation, EV-DO channel board software writes carrier frequency information (for example, carrier frequency sequence number) in the register of the EV-DO channel board chip channel corresponding with this carrier frequency.EV-DO channel board software can select at random or selective sequential EV-DO channel board chip channel and carrier frequency between corresponding relation; For the carrier frequency configuration that particular restriction and requirement are arranged, carry out flexible allocation by channel board.EV-DO channel board software comprises that logic (for example in a kind of implementation, FPGA) part and upper layer software (applications) (or being called high layer software) part, wherein logical gate is responsible for the management to the single plate hardware resource, and upper layer software (applications) partly is responsible for veneer logical resource and professional management.The all corresponding different logic register of each passage, logical gate writes the register information of respective channel during initialization, and open interface, allow the upper layer software (applications) part that the register of passage correspondence is made amendment, thereby can carry out the dynamic mapping between passage and the carrier frequency.For example, when channel board software judges that carrier frequency need be moved, the corresponding relation of deletion carrier frequency and original channel board chip channel, the corresponding relation of the available channel board chip channel of setting up carrier frequency and selecting, and upgrade the register information of selected available channel board chip passage, do not need manually to go to delete and rebuild,, be reduced to board software and carry out automatically these processes that needed user's manual operation originally and initiatively revised by base station configuration software.In addition, the channel board upper layer software (applications) is safeguarded the carrier frequency relevant parameter, IQ information for example, the cell information of carrier frequency, frequency point information, gain information etc.
In step 204, monitoring EV-DO channel board.EV-DO channel board fault for example comprises EV-DO channel board single board default, failure of chip, chip upper channel fault etc.For example, when chip upper channel fault takes place, by chip drives notice EV-DO channel board upper layer software (applications); When failure of chip takes place, return faulty indication by chip and give EV-DO channel board upper layer software (applications); Single board default when taking place, then by base station configuration software informing base station main control software in base station configuration software supervision single board default incident.
In step 206, when detecting the EV-DO channel board and break down, will move automatically on the available EV-DO channel board chip channel by the unavailable carrier frequency that EV-DO channel board fault causes.When chip or the generation of chip upper channel fault, determine available chip channel by EV-DO channel board software, between unavailable carrier frequency that causes by EV-DO channel board fault and definite available chip channel, set up new mapping relations, then unavailable carrier frequency is moved on the available EV-DO channel board chip channel; When single board default takes place, determine available channel chip by the base station main control software, by EV-DO channel board software unavailable carrier frequency is moved on the available EV-DO channel board chip channel then.
What dynamic mapping was very main between passage and the carrier frequency a bit is the change of channel information, and EV-DO channel board upper layer software (applications) is finished by the modification logic register corresponding with passage.In resettlement, the logic register of the EV-DO channel board software pair passage corresponding with carrier frequency is made amendment, to write the register of corresponding available EV-DO channel board chip channel by the unavailable carrier frequency information that EV-DO channel board fault causes, revise parameter relevant in the upper layer software (applications) simultaneously with the carrier frequency passage.For example, the corresponding register of the passage of carrier frequency 1 is to write extremely on 1 in the prior art, but after adopting the passage mapping, can be as required with the register of passage correspondence adopt chip 21 on.Accomplishing flexible configuration like this, no longer is 1 pair 1 relation, but corresponding flexibly, and revises by the upper layer software (applications) of channel board and realize, invisible to the user.
By method of the present invention, between EV-DO channel board chip channel and carrier frequency, set up dynamic mapping relationship, when fault produces, carry out immediately from handling by base station system, automatically will move on the available EV-DO channel board chip channel by the unavailable carrier frequency that fault causes, the back business that can realize breaking down is not interrupted, and the reliability of EV-DO channel board fault has been made improved and optimization.In addition, by method of the present invention, do not need the configuration of user's manual modification after fault takes place, system can handle and evade fault automatically.
The particular type of EV-DO channel board fault can comprise EV-DO channel board single board default, failure of chip, chip upper channel fault etc., introduces the processing mode of different fault types by 3 specific embodiments below in conjunction with accompanying drawing.
Fig. 3 illustrates the flow chart of another embodiment of the fault handling method of EV-DO channel board of the present invention.This embodiment illustrates the processing of EV-DO channel board single board default.
As shown in Figure 3, in step 302, the base station main control software detects EV-DO channel board veneer and produces fault.Behind EV-DO channel board generation single board default, by event of failure informing base station configuration software, then by base station configuration software informing base station main control software, the base station main control software detects EV-DO channel board veneer and produces fault.
In step 304, the base station main control software is initiatively deleted carrier frequency configuration on the failing single board.The base station main control software is by the carrier frequency configuration on the base station configuration software deletion failing single board.
In step 306, the base station main control software is for example moved the carrier frequency on the failing single board to other normal EV-DO channel boards by base station configuration software, sets up these carrier frequency and normal channel resource mapping relation.For example, the resettlement principle can preferably have idle channel resource and the maximum EV-DO channel board of veneer surplus resources.
Wherein, described step 304 is optionally, also implementation step 304 not, and only implementation step 302 and 306 also can realize goal of the invention.
In this embodiment, base station main control software active monitoring EV-DO channel board fault, when detecting the generation of EV-DO channel board failing single board fault, move on the normal available EV-DO channel board hindering the unavailable carrier frequency that causes for some reason, can realize troubleshooting automatically, the assurance business is not interrupted.The resettlement principle preferably has free time and the maximum EV-DO channel board of veneer surplus resources, helps reasonable resources and distributes utilization.
Fig. 4 illustrates the schematic diagram of an example embodiment illustrated in fig. 3.In Fig. 4, EV- DO channel board 1 and 2 forms resource pool respectively separately, and when EV-DO channel board 1 broke down, the base station main control software was moved the carrier frequency on the EV-DO channel board 11 and 2 on the available channel of EV-DO channel board 2.
Fig. 5 illustrates the flow chart of another embodiment of the fault handling method of EV-DO channel board of the present invention.This embodiment illustrates the processing of EV-DO channel board failure of chip.
In step 502, EV-DO channel board software detection breaks down to EV-DO channel board chip.
In step 504, EV-DO channel board software will the original inner passage that carrier frequency disposed deletion on failure chip.
In step 506, EV-DO channel board software judges whether there are other chips that idling-resource is arranged on the cochannel plate, if having, then execution in step 508, otherwise, execution in step 510.
In step 508, priority allocation is with the available channel on other chips on the EV-DO channel board, the carrier frequency on the failure chip moved other have on the chip of idling-resource to the cochannel plate, sets up the mapping relations of inner passage and resettlement carrier frequency on the idle chip.
In step 510, if do not had idle chip on this EV-DO channel board, then with the main control software of EV-DO channel board failure of chip informing base station, then moved to other EV-DO channel boards by the main control software of base station, conveying method is with reference to the carrier frequency resettlement referring to EV-DO channel board fault among Fig. 3.
In this embodiment, when failure of chip took place, will the carrier frequency corresponding with failure chip preferentially moving on the same EV-DO channel board other had on the chip of idling-resource, can save the time that reconfigures, the complexity that reduces to reconfigure as far as possible.
Fig. 6 illustrates the schematic diagram of the example of embodiment shown in Figure 5.In Fig. 6, the EV-DO channel board comprises chip 1 and chip 2, when chip 1 breaks down, the carrier frequency on the chip 11,2 is moved on the chip 2 of same EV-DO channel board.
Judge whether exist other to have the chip of idling-resource different on the cochannel plate with elder generation among Fig. 5, in one embodiment of the invention, when failure of chip takes place, directly, select available channel resource by the main control software unification of base station with the main control software of failure of chip event notice base station.Like this, the main control software of base station can be selected suitable available channel resource as required, bigger flexibility ratio is provided and selects the space.
In some embodiments of the invention, can only carry out carrier frequency resettlement between the chip of same EV-DO channel board.
Fig. 7 illustrates the flow chart of another embodiment of the fault handling method of EV-DO channel board of the present invention.This embodiment illustrates the processing of the channel failure of EV-DO channel chip on board.
As shown in Figure 7, in step 702, EV-DO channel board software detection breaks down to the passage of EV-DO channel chip on board.
In step 704, EV-DO channel board software is deleted the pairing inner passage of this carrier frequency mapping relations.
In step 706, EV-DO channel board software judges whether to exist the idle available channel with on the chip, if exist, then execution in step 708, otherwise, execution in step 710,
In step 708, the available channel on this EV-DO channel board chip of priority allocation, the idle channel of redistributing and setting up on this chip to set up the passage mapping relations with carrier frequency.
In step 710,, as there not being idle channel on the fruit chip, judge whether there are other chips that idling-resource is arranged on the cochannel plate, if having, then execution in step 712, otherwise, execution in step 714.
In step 712, the carrier frequency on the failure chip moved other have on the chip of idling-resource to the cochannel plate, conveying method is mapping relations of setting up inner passage and resettlement carrier frequency on the idle chip.
In step 714, if do not had idle chip on this EV-DO channel board, then with the main control software of EV-DO channel board failure of chip informing base station, then by the main control software of base station will be corresponding with failure chip the carrier frequency resettlement to the idle chip of other EV-DO channel boards, conveying method is with reference to the carrier frequency resettlement referring to EV-DO channel board fault among Fig. 3.
In this embodiment, channel failure on the EV-DO channel board software monitoring EV-DO channel board chip, when the passage barrier on detecting EV-DO channel board chip takes place, available channel on this EV-DO channel board chip of priority allocation, move with on the normal available EV-DO channel board passage of chip hindering the unavailable carrier frequency that causes for some reason, when not having idle chip on this EV-DO channel board, move to other EV-DO channel boards by the main control software of base station, can realize troubleshooting automatically, the assurance business is not interrupted.Preferentially will hinder the unavailable carrier frequency that causes for some reason and move with the parameter that makes this resettlement relate on the normal available EV-DO channel board passage of chip lessly relatively, realize faster.
Judge whether exist other to have idle channel different on the cochannel plate with elder generation among Fig. 7, in some embodiments of the invention, when chip upper channel fault takes place, directly, select available channel resource by the main control software unification of base station with the main control software of chip channel event of failure informing base station.
Fig. 8 illustrates the schematic diagram of the example of embodiment shown in Figure 7.As shown in Figure 8, when the passage on the chip 1 breaks down, the carrier frequency of passage 1 is moved on the available channel 3 of same chip.
It may be noted that parts such as the DO channel board software that relates in an embodiment of the present invention, base station configuration software, base station main control software, the modes such as hardware, software and hardware combination of also can passing through are corresponding to be realized, all belongs to protection scope of the present invention.
Fig. 9 illustrates the block diagram of an embodiment of the fault treating apparatus of EV-DO channel board of the present invention.As shown in figure 10, this fault treating apparatus comprises fault detection unit 91 and carrier frequency map unit 92.Wherein, carrier frequency map unit 92 is used for setting up mapping relations between EV-DO channel board chip channel and carrier frequency; For example, carrier frequency map unit 92 is determined corresponding relation between EV-DO channel board chip channel and the carrier frequency by EV-DO channel board software, carrier frequency information is write the register of the EV-DO channel board chip channel corresponding with carrier frequency by EV-DO channel board software.Fault detection unit 91 is used to monitor the EV-DO channel board, when detecting the EV-DO channel board and break down, for example by modes such as message or instructions with EV-DO channel board event of failure notice carrier frequency map unit 92.After carrier frequency map unit 92 also is used to receive EV-DO channel board event of failure, the unavailable carrier frequency that EV-DO channel board fault causes is moved on the available EV-DO channel board chip channel automatically.EV-DO channel board fault for example comprises EV-DO channel board single board default, EV-DO channel board failure of chip or EV-DO channel board chip upper channel fault.
According to one embodiment of present invention, fault detection unit 91 and carrier frequency map unit 92 are positioned on the DO channel board.When fault detection unit 91 detects EV-DO channel board failure of chip or EV-DO channel board chip upper channel fault, carrier frequency map unit 92 will hinder on other idle channels that cause disabled carrier frequency to move this DO channel board for some reason.In this embodiment, the carrier frequency map unit preferentially will hinder the unavailable carrier frequency that causes for some reason to be moved on the available EV-DO channel board passage of cochannel plate, and the parameter that makes this resettlement relate to is less relatively, realizes faster.
Figure 10 illustrates the block diagram of another embodiment of the fault treating apparatus of EV-DO channel board of the present invention.As shown in figure 10, the fault treating apparatus of this embodiment comprises fault detection unit 91 and carrier frequency map unit 92, and wherein, carrier frequency map unit 92 comprises available channel determination module 1022 and passage carrier frequency mapping block 1023.Wherein, after available channel determination module 1022 is used to receive EV-DO channel board event of failure, determine available EV-DO channel board chip channel, unavailable carrier frequency information that EV-DO channel board fault is caused and available EV-DO channel board chip channel information send to passage carrier frequency mapping block 1023; Passage carrier frequency mapping block 1023 is used to receive unavailable carrier frequency information that EV-DO channel board fault causes and available EV-DO channel board chip channel information, set up the mapping relations between the unavailable carrier frequency that available EV-DO channel board chip channel and EV-DO channel board fault cause, the unavailable carrier frequency that EV-DO channel board fault causes is moved this available EV-DO channel board chip channel.According to one embodiment of present invention, available channel determination module 1022 is after receiving EV-DO channel board event of failure, judge on this EV-DO channel board and whether have available channel, if, determine that then the available channel on this EV-DO channel board is available EV-DO channel board chip channel, otherwise, determine that the available channel on other EV-DO channel boards outside this EV-DO channel board is available EV-DO channel board chip channel.For example, when EV-DO channel board fault is EV-DO channel board failure of chip, available channel determination module 1022 judges on this EV-DO channel board whether have available channel, if, determine that then the available channel on this EV-DO channel board is available EV-DO channel board chip channel, otherwise, determine that the available channel on other EV-DO channel boards outside this EV-DO channel board is available EV-DO channel board chip channel; When EV-DO channel board fault is EV-DO channel board chip upper channel fault, available channel determination module 1022 judges on this EV-DO channel board chip whether have available channel, if, determine that then the available channel on this EV-DO channel board chip is available EV-DO channel board chip channel, otherwise, determine that the available channel on other chips outside this chip of this EV-DO channel board is available EV-DO channel board chip channel.
According to one embodiment of present invention, alternatively, carrier frequency map unit 92 also comprises carrier frequency configuration removing module 1021, be used to receive EV-DO channel board event of failure from fault detection unit 91 after, the carrier frequency configuration of deleting the unavailable carrier frequency that described EV-DO channel board fault causes.
Figure 11 illustrates the block diagram of another embodiment of the fault treating apparatus of EV-DO channel board of the present invention.As shown in figure 11, the fault treating apparatus of this embodiment comprises as the base station configuration unit 112 of fault detection unit with as the base station main control unit 111 of carrier frequency map unit, base station configuration unit 112 receives EV-DO channel board event of failure, sends EV-DO channel board event of failure to base station main control unit 111.After base station main control unit 111 is received EV-DO channel board event of failure, determine available channel idle on the channel board 113, move automatically on this available EV-DO channel board chip channel by the unavailable carrier frequency that base station configuration unit 112 causes EV-DO channel board fault.In this embodiment, the base station configuration unit is as fault detection unit, can detect faults such as EV-DO channel board single board default, EV-DO channel board failure of chip or EV-DO channel board chip upper channel fault, by the unified available channel of determining on the idle channel board of base station main control unit, can optimize allocation of resources in the larger context.
It will be understood by those of skill in the art that each unit or module in the foregoing description can all belong to the scope of protection of the invention by software, hardware or software and hardware in conjunction with realizing.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
Method of the present invention, device, channel board and base station, channel interior mapping and the automatic handling failure of system have been adopted, can be after fault produces, carry out immediately from handling by base station system, the back business that can realize breaking down is not interrupted, and the reliability of EV-DO channel board fault has been made improved and optimization.
Description of the invention provides for example with for the purpose of describing, and is not exhaustively or limit the invention to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present invention and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment that have various modifications that the present invention's design is suitable for special-purpose.
Claims (15)
1. the fault handling method of a channel board is characterized in that, comprising:
Between Evolution-Data Optimized EV-DO channel board chip channel and carrier frequency, set up mapping relations;
Monitoring EV-DO channel board;
When detecting the EV-DO channel board and break down, will move on the available EV-DO channel board chip channel by the unavailable carrier frequency that described EV-DO channel board fault causes.
2. the fault handling method of EV-DO channel board according to claim 1, it is characterized in that described EV-DO channel board fault comprises following any: EV-DO channel board single board default, EV-DO channel board failure of chip or EV-DO channel board chip upper channel fault.
3. the fault handling method of EV-DO channel board according to claim 1 is characterized in that, will also be comprised before by the step that the unavailable carrier frequency that described EV-DO channel board fault causes is moved on the available EV-DO channel board chip channel:
Determine available EV-DO channel board chip channel;
Set up mapping relations between the unavailable carrier frequency that described available EV-DO channel board chip channel and described EV-DO channel board fault cause by EV-DO channel board software.
4. the fault handling method of EV-DO channel board according to claim 3 is characterized in that,
When described EV-DO channel board fault is EV-DO channel board chip upper channel fault, judge on the described EV-DO channel board chip and whether have available channel, if, determine that then the available channel on the described EV-DO channel board chip is available EV-DO channel board chip channel, otherwise, determine that the available channel on other chips outside the described chip of described EV-DO channel board is available EV-DO channel board chip channel;
Or
When described EV-DO channel board fault is EV-DO channel board failure of chip, judge whether described EV-DO channel board exists the available channel on other chips, if, determine that then the available channel on other chips is available EV-DO channel board chip channel on the described EV-DO channel board, otherwise, determine that the available channel on other EV-DO channel boards outside the described EV-DO channel board is available EV-DO channel board chip channel.
5. the fault handling method of EV-DO channel board according to claim 1 is characterized in that, when detecting the EV-DO channel board and break down, also comprises step:
Delete unavailable carrier frequency that described EV-DO channel board fault causes and the carrier frequency configuration.
6. the fault handling method of EV-DO channel board according to claim 1 is characterized in that, one or more during described monitoring EV-DO channel board fault comprises the steps:
EV-DO channel board single board default when taking place, by described base station configuration software informing base station main control software in base station configuration software supervision single board default incident;
When EV-DO channel board failure of chip takes place, return faulty indication by chip drives and give EV-DO channel board software;
When EV-DO channel board chip upper channel fault takes place, by chip drives notice EV-DO channel board software.
7. the fault handling method of EV-DO channel board according to claim 1 is characterized in that, will be moved by the unavailable carrier frequency that described EV-DO channel board fault causes to comprise step on the available EV-DO channel board chip channel:
EV-DO channel board software will be write the register of described available EV-DO channel board chip channel by the unavailable carrier frequency information that described EV-DO channel board fault causes.
8. the fault treating apparatus of an Evolution-Data Optimized EV-DO channel board is characterized in that, comprising:
The carrier frequency map unit is used for setting up mapping relations between EV-DO channel board chip channel and carrier frequency;
Fault detection unit is used to monitor the EV-DO channel board, when detecting the EV-DO channel board and break down, notifies described carrier frequency map unit with described EV-DO channel board event of failure;
Described carrier frequency map unit also is used for will being moved on the available EV-DO channel board chip channel by the unavailable carrier frequency that described EV-DO channel board fault causes when receiving described EV-DO channel board event of failure.
9. the fault treating apparatus of EV-DO channel board according to claim 8, it is characterized in that described EV-DO channel board fault comprises following any: EV-DO channel board single board default, EV-DO channel board failure of chip, EV-DO channel board chip upper channel fault.
10. the fault treating apparatus of EV-DO channel board according to claim 8 is characterized in that, described carrier frequency map unit comprises:
The available channel determination module, be used for after receiving described EV-DO channel board event of failure, determine available EV-DO channel board chip channel, unavailable carrier frequency that EV-DO channel board fault is caused and available EV-DO channel board chip channel information send to passage carrier frequency mapping block;
Described passage carrier frequency mapping block, be used for the unavailable carrier frequency that causes according to the described EV-DO channel board fault that receives and available EV-DO channel board chip channel information, set up the mapping relations between the unavailable carrier frequency that described available EV-DO channel board chip channel and described EV-DO channel board fault cause, will move on the available EV-DO channel board chip channel by the unavailable carrier frequency that described EV-DO channel board fault causes.
11. the fault treating apparatus of channel board according to claim 10 is characterized in that, described carrier frequency map unit also comprises:
Carrier frequency configuration removing module is used for behind the described EV-DO channel board event of failure that receives from described fault detection unit, deletes the carrier frequency configuration of the unavailable carrier frequency that described EV-DO channel board fault causes.
12. the fault treating apparatus of EV-DO channel board according to claim 10, it is characterized in that, when described EV-DO channel board fault is EV-DO channel board failure of chip, described available channel determination module judges on the described EV-DO channel board whether have available channel, if, determine that then the available channel on the described EV-DO channel board is described available EV-DO channel board chip channel, otherwise, determine that the available channel on other EV-DO channel boards outside the described EV-DO channel board is described available EV-DO channel board chip channel;
When described EV-DO channel board fault is EV-DO channel board chip upper channel fault, described available channel determination module judges on the described EV-DO channel board chip whether have available channel, if, determine that then the available channel on the described EV-DO channel board chip is available EV-DO channel board chip channel, otherwise, determine that the available channel on other chips outside the described chip of described EV-DO channel board is available EV-DO channel board chip channel.
13. the fault treating apparatus of EV-DO channel board according to claim 10 is characterized in that, described fault detection unit is the base station configuration unit; Described carrier frequency map unit is the base station main control unit.
14. a channel board comprises the described fault treating apparatus of claim 8 to 12.
15. a base station comprises the EV-DO channel board, it is characterized in that, described EV-DO channel board comprises the fault treating apparatus as the described EV-DO channel board of claim 8 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010155477A CN101815313A (en) | 2010-04-26 | 2010-04-26 | Method and device for processing fault of channel board, channel board and base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010155477A CN101815313A (en) | 2010-04-26 | 2010-04-26 | Method and device for processing fault of channel board, channel board and base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101815313A true CN101815313A (en) | 2010-08-25 |
Family
ID=42622398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010155477A Pending CN101815313A (en) | 2010-04-26 | 2010-04-26 | Method and device for processing fault of channel board, channel board and base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101815313A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102036277A (en) * | 2010-12-27 | 2011-04-27 | 中兴通讯股份有限公司 | Channel plate self-checking method, device and channel plate |
| WO2016086672A1 (en) * | 2014-12-01 | 2016-06-09 | 中兴通讯股份有限公司 | Method for sharing and replacing channel of base station system, and base station system |
| WO2025066737A1 (en) * | 2023-09-28 | 2025-04-03 | 中兴通讯股份有限公司 | Digital twin base station construction method and apparatus, and readable medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1378358A (en) * | 2001-04-02 | 2002-11-06 | 深圳市中兴通讯股份有限公司 | Device for realising channel share |
| CN1418023A (en) * | 2001-11-06 | 2003-05-14 | 华为技术有限公司 | Back-up method and device for base station controller in radio access network |
| US20040218563A1 (en) * | 1999-06-11 | 2004-11-04 | Porter John David | Control signalling and dynamic channel allocation in a wireless network |
| CN1589042A (en) * | 2004-09-23 | 2005-03-02 | 北京首信股份有限公司 | Mobile communication device for realizing channel complete share |
| CN1859654A (en) * | 2005-09-16 | 2006-11-08 | 华为技术有限公司 | Base station of channel full resource pool and method for base station channel full resource pool |
| CN101646183A (en) * | 2009-08-26 | 2010-02-10 | 华为技术有限公司 | Carrier frequency backup method, backup device and backup system |
-
2010
- 2010-04-26 CN CN201010155477A patent/CN101815313A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040218563A1 (en) * | 1999-06-11 | 2004-11-04 | Porter John David | Control signalling and dynamic channel allocation in a wireless network |
| CN1378358A (en) * | 2001-04-02 | 2002-11-06 | 深圳市中兴通讯股份有限公司 | Device for realising channel share |
| CN1418023A (en) * | 2001-11-06 | 2003-05-14 | 华为技术有限公司 | Back-up method and device for base station controller in radio access network |
| CN1589042A (en) * | 2004-09-23 | 2005-03-02 | 北京首信股份有限公司 | Mobile communication device for realizing channel complete share |
| CN1859654A (en) * | 2005-09-16 | 2006-11-08 | 华为技术有限公司 | Base station of channel full resource pool and method for base station channel full resource pool |
| CN101646183A (en) * | 2009-08-26 | 2010-02-10 | 华为技术有限公司 | Carrier frequency backup method, backup device and backup system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102036277A (en) * | 2010-12-27 | 2011-04-27 | 中兴通讯股份有限公司 | Channel plate self-checking method, device and channel plate |
| WO2012088799A1 (en) * | 2010-12-27 | 2012-07-05 | 中兴通讯股份有限公司 | Channel board self-checking method, apparatus and channel board |
| CN102036277B (en) * | 2010-12-27 | 2014-07-16 | 中兴通讯股份有限公司 | Channel plate self-checking method, device and channel plate |
| WO2016086672A1 (en) * | 2014-12-01 | 2016-06-09 | 中兴通讯股份有限公司 | Method for sharing and replacing channel of base station system, and base station system |
| CN105722123A (en) * | 2014-12-01 | 2016-06-29 | 中兴通讯股份有限公司 | Channel sharing and replacing method for base station system and base station system |
| WO2025066737A1 (en) * | 2023-09-28 | 2025-04-03 | 中兴通讯股份有限公司 | Digital twin base station construction method and apparatus, and readable medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11907561B2 (en) | Data backup method and apparatus | |
| US20070093124A1 (en) | Methods and structure for SAS expander optimization of SAS wide ports | |
| US20070174849A1 (en) | Non-disruptive multipath device driver update system and method | |
| CN104170323A (en) | Fault handling method, device and system based on network function virtualization | |
| US8954808B1 (en) | Systems and methods for performing input/output path failovers | |
| US20080126847A1 (en) | Data-recovery control device | |
| CN102346779A (en) | Distributed file system and master control node backup method | |
| CN104717152B (en) | A method and device for realizing dynamic allocation of interface cache | |
| CN103324554A (en) | Standby system device, a control method, and a program thereof | |
| CN113687790A (en) | Data reconstruction method, device, equipment and storage medium | |
| CN101815313A (en) | Method and device for processing fault of channel board, channel board and base station | |
| CN101546279A (en) | Device, system and method for exception processing of embedded device | |
| CN105119765B (en) | A kind of Intelligent treatment fault system framework | |
| CN108536822A (en) | Data migration method, device, system and storage medium | |
| CN110753040B (en) | Request processing method and device | |
| US8589598B2 (en) | Management of redundant physical data paths in a computing system | |
| CN101515255A (en) | Method and device for storing data | |
| WO2009089710A1 (en) | Method and apparatus for port configuration | |
| CN100563175C (en) | Obtain method, the Apparatus and system of equipment running status | |
| CN101222358B (en) | Configuration emigration method and device | |
| CN116760745A (en) | Network exception handling method, apparatus, device, storage medium and program product | |
| JP6564067B2 (en) | Service management method and apparatus | |
| US20060104206A1 (en) | Apparatus, system, and method for detecting a fibre channel miscabling event | |
| JP2007080012A (en) | Reboot method, system and program | |
| CN112527718B (en) | Control method and device of multi-way selection switch, electronic equipment and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100825 |