CN104602287B - A kind of method and apparatus of ether access switching - Google Patents
A kind of method and apparatus of ether access switching Download PDFInfo
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- CN104602287B CN104602287B CN201510028215.9A CN201510028215A CN104602287B CN 104602287 B CN104602287 B CN 104602287B CN 201510028215 A CN201510028215 A CN 201510028215A CN 104602287 B CN104602287 B CN 104602287B
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- master control
- control borad
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
Abstract
The embodiment of the present application provides a kind of method and apparatus of ether access switching, wherein the method：When main master control borad monitors the trigger event of ether access switching, according to trigger event triggering ether access switching；Wherein, the step of ether access switching includes：Judge whether subordinate master control borad is in place；If so, opening the ether access between the subordinate master control borad and the baseband board of corresponding standard；If it is not, then opening the ether access between the main master control borad and baseband board.The embodiment of the present application is when subordinate master control borad is in place, subordinate master control borad is set to be not necessarily to directly be transmitted via main master control borad with the business datum of the baseband board of corresponding standard, to alleviate main master control borad to ether Message Processing pressure, the business data processing ability of subordinate master control borad is improved.
Description
Technical field
This application involves field of communication technology, the method more particularly to a kind of switching of ether access and a kind of ether access
The device of switching.
Background technology
Currently, due to there are a variety of different network formats in wireless communications, such as WCDMA, TD-SCDMA, CDMA,
LTE-TDD, LTE-FDD etc., therefore, equipment vendors would generally develop the access device of multiple types on a hardware platform,
Such as WCDMA, TD-SCDMA, CDMA, the base station of the standards such as LTE-TDD, LTE-FDD.As multi-standard fusion scene is more and more
Appearance, if TD-SCDMA is merged with the evolved of LTE-TDD, LTE-TDD is merged with the standard of LTE-FDD, can all be brought
The maintenance of hardware platform be isolated with business under the conditions of fusion, that is, this equipment can appear in simultaneously it is two or more wireless
In O＆M net.
In the scheme of the single operation maintenance unit OM of existing wireless communication base stations, as shown in Figure 1, LMT (Local
Maintenance Terminal, local terminal are safeguarded) or OMC (Operation and Maintenance Center, operation
Maintenance centre) two standard systems can be managed simultaneously by one of master control borad.Two master control borads carry out principal and subordinate after playing station
Competition, one is that main master control borad one is that (the master control borad A in figure with standard for M is main master control borad, standard to subordinate master control borad
Master control borad B for N is subordinate master control borad to be introduced), main master control borad is responsible for interacting with management station, and manages whole station
Operation and Maintenance Unit OM resources and this plate standard radio resource.Subordinate master control borad is mainly responsible for the radio resource of this plate standard
Interaction.
In order to ensure the communication between master control borad, the ether access acquiescence between two master controls is always on.While in order to ensure
Ether packet loop is not generated between master control borad and baseband board, Ethernet communication is opened between main master control borad and all baseband boards, from
Belong to master control borad and closes the Ethernet communication between other baseband boards.Specific data flow is as shown in Figure 1, standard is the business datum of M by making
Formula is that the Gigabit EtherChannel of M master control borads A is transmitted；The Gigabit EtherChannel for the master control borad A that the business datum that standard is N is M by standard
Transmission；The master control borad B that the master control borad A that Operation and Maintenance signaling is M by standard is respectively N with standard, standard are M baseband board C, and
Standard is the baseband board D direct communications of N.
Since in the prior art, main master control borad opens the Ethernet communication between all baseband boards, and subordinate master control borad is only
Open the Ethernet communication between main master control borad.The communication that may result in this way between all boards will be by main master control borad
Ether chip forwards, and includes the data of signaling plane and service surface, can increase the ether Message Processing pressure of main master control borad.Together
When, since baseband board D that standard is N is similarly with standard the master control borad B of N, to communicate must be N by master control borad A, such standard
Business data processing ability can be limited to the communication capacity of master control borad A and master control borad B, it is that N is unable to reach industry that can lead to standard
The optimal value of business data processing, and the delay of data is caused to a certain extent.
Therefore, at present a technical problem that is urgently needed by the technical personnel in the field at present is that：It is logical to provide a kind of ether
The mechanism of road switching improves the business data processing of subordinate master control borad to mitigate the ether Message Processing pressure of main master control borad
Ability.
Invention content
The technical problem to be solved in the embodiments of the present application is that a kind of method of ether access switching is provided, it is main to mitigate
The ether Message Processing pressure of master control borad improves the business data processing ability of subordinate master control borad.
Correspondingly, the embodiment of the present application also provides a kind of devices of ether access switching, to ensure the above method
It realizes and applies.
To solve the above-mentioned problems, this application discloses a kind of methods of ether access switching, residing for the ether access
Equipment include the master control borad of at least two standards and the baseband board of corresponding at least two standard, at least two standard
Master control borad include a main master control borad, and, one or more subordinate master control borad, the method includes：
It is logical according to trigger event triggering ether when main master control borad monitors the trigger event of ether access switching
Road switches；
Wherein, the step of ether access switching includes：
Judge whether subordinate master control borad is in place；
If so, opening the ether access between the subordinate master control borad and the baseband board of corresponding standard；
If it is not, then opening the ether access between the main master control borad and baseband board.
Preferably, the trigger event of the ether access switching includes：
Subordinate master control borad insertion event, subordinate master control sheet reset or by the event of pulling out, and/or, baseband board access events.
Preferably, when the trigger event for monitoring the switching of ether access when main master control borad, according to the triggering thing
Part triggering ether access switching the step of include：
When main master control borad monitors to receive the heartbeat message of subordinate master control borad transmission in predetermined period, then judge
It monitors subordinate master control borad insertion event, and triggers the switching of ether access.
Preferably, when the trigger event for monitoring the switching of ether access when main master control borad, according to the triggering thing
Part triggering ether access switching the step of include：
When main master control borad receives driving layer interrupt message, then judgement monitors subordinate master control sheet reset or is pulled out thing
Part, and trigger the switching of ether access.
Preferably, when the trigger event for monitoring the switching of ether access when main master control borad, according to the triggering thing
Part triggering ether access switching the step of include：
When main master control borad receives the access request of baseband board transmission, then judgement monitors baseband board access events,
And trigger the switching of ether access.
Preferably, the sub-step for judging whether subordinate master control borad is in place includes：
Judge the heartbeat message that subordinate master control borad is sent whether is received in predetermined period；
If so, judgement subordinate master control borad is in place；
If it is not, then judging that subordinate master control borad is not in place.
Preferably, the method further includes：
According to the opening state of the ether access between the master control borad and baseband board, ether access opening state letter is generated
Breath；
The ether access open state information is stored into the presets list.
Preferably, the ether access open state information includes the standard of the master control borad and the system of the baseband board
Formula, the sub-step for opening the ether access between the subordinate master control borad and the baseband board of corresponding standard include：
According to ether access open state information in described the presets list, the standard of each master control borad and baseband board is judged
It is whether consistent；
If it is not, then when exist standard correspondings with the subordinate master control borad baseband board when, open the subordinate master control borad and
Ether access between baseband board.
To solve the above-mentioned problems, disclosed herein as well is a kind of device of ether access switching, the ether access institutes
The equipment at place includes the master control borad of at least two standards and the baseband board of corresponding at least two standard, at least two system
The master control borad of formula includes a main master control borad, and, one or more subordinate master control borad, the device includes：
Trigger module, for when main master control borad monitor ether access switching trigger event when, according to the triggering
Event triggers the switching of ether access；
Judgment module, for judging whether subordinate master control borad is in place；If so, the first ether access is called to open module；
If it is not, the second ether access is then called to open module；
First opens module, the ether access being used to open between the subordinate master control borad and the baseband board of corresponding standard；
Second opens module, the ether access being used to open between the main master control borad and baseband board.
Preferably, the trigger event of the ether access switching includes：
Subordinate master control borad insertion event, subordinate master control sheet reset or by the event of pulling out, and/or, baseband board access events.
Preferably, the trigger module includes：
First triggering submodule monitors that subordinate master control borad is received in predetermined period to be sent for working as main master control borad
Heartbeat message when, then judgement monitor subordinate master control borad insertion event, and trigger ether access switching.
Preferably, the trigger module includes：
Second triggering submodule, for when main master control borad receive driving layer interrupt message when, then judgement monitor from
Owner controls sheet reset or by the event of pulling out, and triggers the switching of ether access.
Preferably, described when trigger module includes：
Third triggers submodule, for when main master control borad receives the access request that baseband board is sent, then judging to supervise
Baseband board access events are measured, and trigger the switching of ether access.
Preferably, the judgment module includes：
Heartbeat message judging submodule, the heartbeat for judging whether to receive the transmission of subordinate master control borad in predetermined period
Information；If so, judgement subordinate master control borad is in place；If it is not, then judging that subordinate master control borad is not in place.
Preferably, the device further includes：
Ether access open state information generation module, for according to the ether access between the master control borad and baseband board
Opening state, generate ether access open state information；
Ether access open state information memory module, for storing the ether access open state information to default
In list.
Preferably, the ether access open state information includes the standard of the master control borad and the system of the baseband board
Formula, the first opening module include：
Standard judging submodule, for according to ether access open state information in described the presets list, judging each described
Whether the standard of master control borad and baseband board is consistent；If it is not, then calling opening submodule；
Ether access opens submodule, for when there is the baseband board of standard corresponding with the subordinate master control borad, opening
Ether access between the subordinate master control borad and baseband board.
Compared with prior art, the embodiment of the present application includes the following advantages：
The embodiment of the present application is when main master control borad monitors the trigger event of ether access switching, according to the triggering thing
Part trigger ether access switching, when subordinate master control borad is in place, open the subordinate master control borad and the baseband board of corresponding standard it
Between ether access, so that baseband board is switched to the subordinate master control borad of corresponding standard with the ether access of master control borad, make subordinate master control
Plate is not necessarily to directly be transmitted via main master control borad with the business datum of the baseband board of corresponding standard, to alleviate master
It wants master control borad to ether Message Processing pressure, improves the business data processing ability of subordinate master control borad.
Moreover, the embodiment of the present application when subordinate master control borad is not in place, is opened between the main master control borad and baseband board
Ether access, so that baseband board is attached with main master control borad.The business datum of the baseband board is transmitted by main master control borad,
When to avoid the subordinate master control sheet reset because of corresponding standard or be pulled out, the running of baseband board is impacted, ensure that base
The management of band plate resource.
Description of the drawings
Fig. 1 is a kind of data flow diagram of traditional single operation maintenance unit OM schemes；
Fig. 2 is a kind of step flow chart of the embodiment of the method 1 of ether access switching of the application；
Fig. 3 is a kind of software architecture schematic diagram of master control borad；
Fig. 4 is a kind of software architecture schematic diagram of baseband board；
Fig. 5 is a kind of data flow diagram of the method for ether access switching of the application；
Fig. 6 is a kind of step flow chart of the embodiment of the method 2 of ether access switching of the application；
Fig. 7 is a kind of structure diagram of the device embodiment 1 of ether access switching of the application
Fig. 8 is a kind of structure diagram of the device embodiment 2 of ether access switching of the application.
Specific implementation mode
In order to make the above objects, features, and advantages of the present application more apparent, below in conjunction with the accompanying drawings and it is specific real
Applying mode, the present application will be further described in detail.
One of the core concepts of the embodiments of the present application is that switching by ether access, make the master of different systems as far as possible
Control plate and the baseband board for respectively corresponding to standard directly carry out the transmission of business datum by the ether access after switching, make from owner
Control plate is not necessarily to be transmitted via main master control borad with the business datum of the baseband board of corresponding standard, to mitigate main master control borad
Ether Message Processing pressure, improve the business data processing ability of subordinate master control borad.
With reference to Fig. 2, a kind of step flow chart of the embodiment of the method 1 of ether access switching of the application is shown, specifically
It may include steps of：
Step 101, it when main master control borad monitors the trigger event of ether access switching, is touched according to the trigger event
Send out the switching of ether access；
In the embodiment of the present application, the equipment residing for the ether access may include the master control borad of at least two standards with
And the baseband board of corresponding at least two standard, may include a main master control in the master control borad of at least two standard
Plate, and, one or more subordinate master control borad.
In practical applications, the equipment can be radio communication base station, or other to have master control borad and base
The wireless telecom equipment of band plate, such as：Mobile phone, tablet computer etc., those skilled in the art can according to the actual needs to this into
Row setting.
By taking radio communication base station as an example, radio communication base station includes master control borad and baseband board.Master control borad and baseband board software
Framework is as shown in Figure 3, Figure 4.Operation and Maintenance Unit OM is mainly used for completing the management to each resource in base station and scheduling including just
Beginningization, initial value configuration, board management, dynamic configuration, performance management, fault management, software management, monitoring management, frame number calibration,
Tracing management, file management and database, radio resource managing unit are mainly used for the management of wireless heterogeneous networks, base band
Processing unit is mainly used for realizing physical layer algorithm and MAC algorithms, completes the processing to baseband signal.
It should be noted that main master control borad can refer to being responsible for interacting with management station, and manage whole equipment
The master control borad of the radio resource of Operation and Maintenance Unit OM resources and this plate standard.Subordinate master control borad can refer to being mainly responsible for this plate
The master control borad of the radio resource interaction of standard.The master control borad of at least two standard can determine in such a way that principal and subordinate competes
One main master control borad, and, one or more subordinate master control borad.
In the concrete realization, the trigger event of ether access switching can refer to being pre-set by those skilled in the art
, the event for triggering the switching of ether access.It can specifically include：Subordinate master control borad insertion event, subordinate master control sheet reset
Or by the event of pulling out, and/or, baseband board access events etc..Those skilled in the art can also be logical to ether according to the actual needs
The trigger event of road switching is pre-set, and the embodiment of the present application is to this and is not limited.
In the embodiment of the present application, the ether access switching may include steps of：
Step 102, judge whether subordinate master control borad is in place；If so, thening follow the steps 103；If it is not, thening follow the steps 104；
Exist and between main master control borad it should be noted that subordinate master control borad can refer to subordinate master control borad in place
Establish effective connection relation.
In the concrete realization, it can judge subordinate by judging whether to receive the heartbeat message of subordinate master control borad transmission
Whether master control borad is in place, when receiving the heartbeat message of subordinate master control borad transmission, then judges that subordinate master control borad is in place；It can also
Whether opened by the ether access judged between main master control borad and subordinate master control borad, judge whether subordinate master control borad is in place,
When the ether access between main master control borad and subordinate master control borad is opened, then judge that subordinate master control borad is in place；It can also pass through
Other feasible modes judge whether subordinate master control borad is in place.Those skilled in the art can be according to actual conditions to judging subordinate
Master control borad mode whether in place is configured, and this embodiment of the present application is not limited thereto.
Step 103, the ether access between the subordinate master control borad and the baseband board of corresponding standard is opened；
In the concrete realization, when judging that subordinate master control borad is in place, the base of the subordinate master control borad and corresponding standard is opened
Ether access between band plate makes baseband board be switched to the subordinate master control borad of corresponding standard with the ether access of master control borad, to
Subordinate master control borad is set to be not necessarily to directly be transmitted via main master control borad with the business datum of the baseband board of corresponding standard.
Such as：With reference to Fig. 5, in radio communication base station, existing standard is the master control borad A of M, and standard is the master control borad B of N,
The baseband board D that the baseband board C and standard that standard is M are N, wherein master control borad A is main master control borad, and master control borad B is from owner
Control plate.The ether access that master control borad A is opened respectively between master control borad B, baseband board C and baseband board D, then standard N core nets
The business datum of transmission can pass sequentially through master control borad B, master control borad A is transferred to baseband board D.When main master control borad monitors master control borad
When B insertion events, triggering ether access switching.By heartbeat message judge standard it is in place for N master control borads B, due to master control borad B with
The standard of baseband board D is N, therefore, can open the ether access between master control borad B and baseband board D, and standard N core nets is made to send out
The business datum sent directly is transferred to baseband board D by master control borad B, without being subjected to master control borad A.
Step 104, the ether access between the main master control borad and baseband board is opened.
In the concrete realization, it when judging that subordinate master control borad is not in place, opens between the main master control borad and baseband board
Ether access, so that baseband board is attached with main master control borad.Even if baseband board can if different from the standard of main master control borad
To transmit the business datum of the baseband board by main master control borad.
Such as：In radio communication base station, existing standard is the master control borad A of M, and standard is the master control borad B of N, and standard is M's
The baseband board C and baseband board D that standard is N, wherein master control borad A is main master control borad, and master control borad B is subordinate master control borad.Master control
Plate A is opened to be opened and the ether of the baseband board D of corresponding standard with the ether access of the baseband board C of corresponding standard, master control borad B
Access.When master control borad B is extracted, subordinate master control sheet reset is monitored or by the event of pulling out, triggering ether access switching.Pass through heartbeat
Message judges that standard is not in place for the master control borad B of N, then opens the Gigabit EtherChannel of main master control borad and the baseband board D that standard is N,
It is that the business datum of N is transferred to baseband board D by main master control borad A to allow standard.
The embodiment of the present application is when main master control borad monitors the trigger event of ether access switching, according to the triggering thing
Part trigger ether access switching, when subordinate master control borad is in place, open the subordinate master control borad and the baseband board of corresponding standard it
Between ether access, so that baseband board is switched to the subordinate master control borad of corresponding standard with the ether access of master control borad, make subordinate master control
Plate is not necessarily to directly be transmitted via main master control borad with the business datum of the baseband board of corresponding standard, to alleviate master
It wants master control borad to ether Message Processing pressure, improves the business data processing ability of subordinate master control borad.
Moreover, the embodiment of the present application when subordinate master control borad is not in place, is opened between the main master control borad and baseband board
Ether access, so that baseband board is attached with main master control borad.The business datum of the baseband board is transmitted by main master control borad,
To avoid being impacted to the running of baseband board because the subordinate master control borad of corresponding standard is not in place, it ensure that and baseband board is provided
The management in source.
With reference to Fig. 6, a kind of step flow chart of the embodiment of the method 2 of ether access switching of the application is shown, specifically
It may include steps of：
Step 201, it when main master control borad monitors the trigger event of ether access switching, is touched according to the trigger event
Send out the switching of ether access；
In the concrete realization, the trigger event of the ether access switching may include：Subordinate master control borad insertion event, from
Owner controls sheet reset or by the event of pulling out, and/or, baseband board access events etc..
In a preferred embodiment of the present application, the step 201 may include following sub-step：
Sub-step A, when main master control borad monitors to receive the heartbeat message of subordinate master control borad transmission in predetermined period
When, then judgement monitors subordinate master control borad insertion event, and triggers the switching of ether access.
It should be noted that when subordinate master control borad is in place, heartbeat can be sent to main master control borad according to the preset period
Message.After the insertion of subordinate master control borad, main master control borad can monitor the heartbeat message that subordinate master control borad is sent.It therefore, can be with
When main master control borad monitors to receive the heartbeat message of subordinate master control borad transmission in predetermined period, then judgement monitor from
Belong to master control borad insertion event, and triggers the switching of ether access.
In a preferred embodiment of the present application, the step 201 may include following sub-step：
Sub-step B, when main master control borad receives driving layer interrupt message, then judgement monitors subordinate master control sheet reset
Or by the event of pulling out, and trigger the switching of ether access.
In the concrete realization, when subordinate master control sheet reset or after pulled out, bottom EPLD (Erasable Programmable
Logic Device, erasable Programmadle logic device) it can detect subordinate master control sheet reset or be pulled out, and to main master control
Plate sends driving layer interrupt message.Therefore, can be when main master control borad receive driving layer interrupt message, then judgement monitors
Subordinate master control sheet reset or by the event of pulling out, and trigger the switching of ether access.
In a preferred embodiment of the present application, the step 201 may include following sub-step：
Sub-step C, when main master control borad receives the access request of baseband board transmission, then judgement monitors that baseband board connects
Incoming event, and trigger the switching of ether access.
It should be noted that access request can refer to the instruction for asking access master control borad.
In the concrete realization, when baseband board accesses, access request can be sent to main master control borad, to indicate the base band
Plate can be used for the processing to baseband signal.Therefore, when main master control borad receives the access request of baseband board transmission, then sentence
Surely baseband board access events are monitored, and trigger the switching of ether access.
In the embodiment of the present application, the ether access switching may include steps of：
Step 202, judge whether subordinate master control borad is in place；If so, thening follow the steps 203；If it is not, thening follow the steps 204；
In the concrete realization, the step 202 may include following sub-step：
Sub-step D judges the heartbeat message that the transmission of subordinate master control borad whether is received in predetermined period；If so, sentencing
It is in place to determine subordinate master control borad；If it is not, then judging that subordinate master control borad is not in place.
Step 203, the ether access between the subordinate master control borad and the baseband board of corresponding standard is opened；
Step 204, the ether access between the main master control borad and baseband board is opened.
In the embodiment of the present application, the method can also include the following steps：
Step 205, it according to the opening state of the ether access between the master control borad and baseband board, generates ether access and beats
Open state information；
It should be noted that ether access open state information can refer to for indicating between each master control borad and baseband board
Ether access opening state information.
In practical applications, according to the opening state of the ether access between the master control borad and baseband board, ether is generated
The trigger timing of access open state information can be when ether access switches, and triggering generates ether access opening state letter
Breath；Can also be after the switching of ether access, triggering generates ether access open state information；It can also be according between preset time
Every triggering generates ether access open state information.Those skilled in the art can be according to actual needs to generating ether access
The opportunity of open state information is configured.Preferably, after the switching of ether access, according between the master control borad and baseband board
Ether access opening state, generate ether access open state information.
Step 206, the ether access open state information is stored into the presets list.
In practical applications, the presets list can be deposited in the database of the Operation and Maintenance Unit OM of main master control borad
Storage.
In a preferred embodiment of the present application, the ether access open state information may include the master control borad
Standard and the baseband board standard, the sub-step 203 may include following sub-step：
Sub-step S1 judges each master control borad and base according to ether access open state information in described the presets list
Whether the standard of band plate is consistent；If so, not executing the switching of the ether access between master control borad and baseband board；If it is not, then
Execute sub-step S2；
Sub-step S2 opens the subordinate master control borad when there is the baseband board of standard corresponding with the subordinate master control borad
Ether access between baseband board.
Such as：In radio communication base station, existing standard is the master control borad A of M, and standard is the master control borad B of N, and standard is M's
The baseband board C and baseband board D that standard is N, wherein master control borad A is main master control borad, and master control borad B is subordinate master control borad.Pre-
If having recorded master control borad A in list opens ether access with baseband board C, master control borad A opens logical with the ether of baseband board D
Road.When master control borad B is inserted into, subordinate master control borad insertion event, triggering ether access switching are monitored.Judged by heartbeat message
Master control borad B exists.According to ether access open state information in described the presets list, the standard of master control borad A and baseband board D are judged
It is inconsistent.When there is the master control borad B consistent with baseband board D standards, then the ether access of master control borad B and baseband board D are opened.
The embodiment of the present application by the opening state according to the ether access between the master control borad and baseband board, generate with
Too access open state information stores the ether access open state information into the presets list.Opening the subordinate
It, can be according to ether access open shape in described the presets list when ether access between master control borad and the baseband board of corresponding standard
State information determines baseband board and the subordinate master control borad of corresponding standard, realizes and open the subordinate master control borad and corresponding standard
Baseband board between ether access improve subordinate master control to alleviate main master control borad to ether Message Processing pressure
The business data processing ability of plate.
It should be noted that for embodiment of the method, for simple description, therefore it is all expressed as a series of action group
It closes, but those skilled in the art should understand that, the embodiment of the present application is not limited by the described action sequence, because according to
According to the embodiment of the present application, certain steps can be performed in other orders or simultaneously.Secondly, those skilled in the art also should
Know, embodiment described in this description belongs to preferred embodiment, and involved action not necessarily the application is implemented
Necessary to example.
With reference to Fig. 7, a kind of structure diagram of the device embodiment 1 of ether access switching of the application is shown, it specifically can be with
Including following module：
Trigger module 301, for when main master control borad monitors the trigger event that ether access switches, being touched according to described
Hair event triggers the switching of ether access；
In the embodiment of the present application, the equipment residing for the ether access includes the master control borads of at least two standards and right
The master control borad of the baseband board at least two standards answered, at least two standard includes a main master control borad, and, one
A or multiple subordinate master control borads.
Judgment module 302, for judging whether subordinate master control borad is in place；If so, the first ether access is called to open mould
Block；If it is not, the second ether access is then called to open module；
First opens module 303, and the ether being used to open between the subordinate master control borad and the baseband board of corresponding standard is logical
Road；
Second opens module 304, the ether access being used to open between the main master control borad and baseband board.
With reference to Fig. 8, a kind of structure diagram of the device embodiment 2 of ether access switching of the application is shown, it specifically can be with
Including following module：
Trigger module 401, for when main master control borad monitors the trigger event that ether access switches, being touched according to described
Hair event triggers the switching of ether access；
In the concrete realization, the trigger event of the ether access switching may include：Subordinate master control borad insertion event, from
Owner controls sheet reset or by the event of pulling out, and/or, baseband board access events etc..
In a preferred embodiment of the present application, the trigger module 401 may include following submodule：
First triggering submodule monitors that subordinate master control borad is received in predetermined period to be sent for working as main master control borad
Heartbeat message when, then judgement monitor subordinate master control borad insertion event, and trigger ether access switching.
In a preferred embodiment of the present application, the trigger module 401 may include following submodule：
Second triggering submodule, for when main master control borad receive driving layer interrupt message when, then judgement monitor from
Owner controls sheet reset or by the event of pulling out, and triggers the switching of ether access.
In a preferred embodiment of the present application, the trigger module 401 may include following submodule：
Third triggers submodule, for when main master control borad receives the access request that baseband board is sent, then judging to supervise
Baseband board access events are measured, and trigger the switching of ether access.
Judgment module 402, for judging whether subordinate master control borad is in place；If so, the first ether access is called to open mould
Block；If it is not, the second ether access is then called to open module；
In a preferred embodiment of the present application, the judgment module 402 may include：
Heartbeat message judging submodule, the heartbeat for judging whether to receive the transmission of subordinate master control borad in predetermined period
Information；If so, judgement subordinate master control borad is in place；If it is not, then judging that subordinate master control borad is not in place.
First opens module 403, and the ether being used to open between the subordinate master control borad and the baseband board of corresponding standard is logical
Road；
Second opens module 404, the ether access being used to open between the main master control borad and baseband board.
In the embodiment of the present application, the device can also include following module：
Ether access open state information generation module 405, for according to the ether between the master control borad and baseband board
The opening state of access generates ether access open state information；
Ether access open state information memory module 406, for by the ether access open state information store to
In the presets list.
In a preferred embodiment of the present application, the ether access open state information includes the system of the master control borad
The standard of formula and the baseband board, the first opening module 403 may include following submodule：
Standard judging submodule 403a, for according to ether access open state information in described the presets list, judging each
Whether the standard of the master control borad and baseband board is consistent；Submodule 403b is opened if it is not, then calling；
Ether access opens submodule 403b, is used for when there is the baseband board of standard corresponding with the subordinate master control borad,
Open the ether access between the subordinate master control borad and baseband board.
For device embodiments, since it is basically similar to the method embodiment, so fairly simple, the correlation of description
Place illustrates referring to the part of embodiment of the method.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiment, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiments of the present application may be provided as method, apparatus or calculating
Machine program product.Therefore, the embodiment of the present application can be used complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present application can be used one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
In a typical configuration, the computer equipment includes one or more processors (CPU), input/output
Interface, network interface and memory.Memory may include the volatile memory in computer-readable medium, random access memory
The forms such as device (RAM) and/or Nonvolatile memory, such as read-only memory (ROM) or flash memory (flash RAM).Memory is to calculate
The example of machine readable medium.Computer-readable medium includes that permanent and non-permanent, removable and non-removable media can be with
Information storage is realized by any method or technique.Information can be computer-readable instruction, data structure, the module of program or
Other data.The example of the storage medium of computer includes, but are not limited to phase transition internal memory (PRAM), static RAM
(SRAM), dynamic random access memory (DRAM), other kinds of random access memory (RAM), read-only memory
(ROM), electrically erasable programmable read-only memory (EEPROM), fast flash memory bank or other memory techniques, CD-ROM are read-only
Memory (CD-ROM), digital versatile disc (DVD) or other optical storages, magnetic tape cassette, tape magnetic disk storage or
Other magnetic storage apparatus or any other non-transmission medium can be used for storage and can be accessed by a computing device information.According to
Herein defines, and computer-readable medium does not include non-persistent computer readable media (transitory media), such as
The data-signal and carrier wave of modulation.
The embodiment of the present application is with reference to according to the method for the embodiment of the present application, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in flow and/or box combination.These can be provided
Computer program instructions are set to all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to generate a machine so that is held by the processor of computer or other programmable data processing terminal equipments
Capable instruction generates for realizing in one flow of flow chart or multiple flows and/or one box of block diagram or multiple boxes
The device of specified function.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing terminal equipments
In computer-readable memory operate in a specific manner so that instruction stored in the computer readable memory generates packet
The manufacture of command device is included, which realizes in one flow of flow chart or multiple flows and/or one side of block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can be also loaded into computer or other programmable data processing terminal equipments so that
Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus
The instruction executed on computer or other programmable terminal equipments is provided for realizing in one flow of flow chart or multiple flows
And/or in one box of block diagram or multiple boxes specify function the step of.
Although preferred embodiments of the embodiments of the present application have been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and all change and modification within the scope of the embodiments of the present application.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also include other elements that are not explicitly listed, or further include for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device including the element.
The device that the method to a kind of ether access switching provided herein and a kind of ether access switch above, into
It has gone and has been discussed in detail, specific examples are used herein to illustrate the principle and implementation manner of the present application, the above implementation
The explanation of example is merely used to help understand the present processes and its core concept；Meanwhile for the general technology people of this field
Member, according to the thought of the application, there will be changes in the specific implementation manner and application range, in conclusion this explanation
Book content should not be construed as the limitation to the application.
Claims (16)
1. a kind of method of ether access switching, which is characterized in that the equipment residing for the ether access includes at least two systems
The master control borad of the baseband board of the master control borad of formula and corresponding at least two standard, at least two standard includes a master
Master control borad is wanted, and, one or more subordinate master control borad, the method includes：
When main master control borad monitors the trigger event of ether access switching, cut according to trigger event triggering ether access
It changes；
Wherein, the step of ether access switching includes：
Judge whether subordinate master control borad is in place；
If so, opening the ether access between the subordinate master control borad and the baseband board of corresponding standard；
If it is not, then opening the ether access between the main master control borad and baseband board.
2. according to the method described in claim 1, it is characterized in that, the trigger event of ether access switching includes：
Subordinate master control borad insertion event, subordinate master control sheet reset or by the event of pulling out, and/or, baseband board access events.
3. according to the method described in claim 2, it is characterized in that, described when main master control borad monitors the switching of ether access
When trigger event, include according to the step of trigger event triggering ether access switching：
When main master control borad monitors to receive the heartbeat message of subordinate master control borad transmission in predetermined period, then judge to monitor
To subordinate master control borad insertion event, and trigger the switching of ether access.
4. according to the method described in claim 2, it is characterized in that, described when main master control borad monitors the switching of ether access
When trigger event, include according to the step of trigger event triggering ether access switching：
When main master control borad receives driving layer interrupt message, then judgement monitors subordinate master control sheet reset or by the event of pulling out,
And trigger the switching of ether access.
5. according to the method described in claim 2, it is characterized in that, described when main master control borad monitors the switching of ether access
When trigger event, include according to the step of trigger event triggering ether access switching：
When main master control borad receives the access request of baseband board transmission, then judgement monitors baseband board access events, and touches
Send out the switching of ether access.
6. according to the method described in claim 1, it is characterized in that, the sub-step packet for judging whether subordinate master control borad is in place
It includes：
Judge the heartbeat message that subordinate master control borad is sent whether is received in predetermined period；
If so, judgement subordinate master control borad is in place；
If it is not, then judging that subordinate master control borad is not in place.
7. according to the method described in claim 1, it is characterized in that, further including：
According to the opening state of the ether access between the master control borad and baseband board, ether access open state information is generated；
The ether access open state information is stored into the presets list.
8. the method according to the description of claim 7 is characterized in that the ether access open state information includes the master control
The standard of the standard of plate and the baseband board, it is described open between the subordinate master control borad and the baseband board of corresponding standard with
The sub-step of too access includes：
According to ether access open state information in described the presets list, judge each master control borad and baseband board standard whether
Unanimously；
If it is not, then opening the subordinate master control borad and base band when there is the baseband board of standard corresponding with the subordinate master control borad
Ether access between plate.
9. a kind of device of ether access switching, which is characterized in that the equipment residing for the ether access includes at least two systems
The master control borad of the baseband board of the master control borad of formula and corresponding at least two standard, at least two standard includes a master
Master control borad is wanted, and, one or more subordinate master control borad, the device includes：
Trigger module, for when main master control borad monitor ether access switching trigger event when, according to the trigger event
Trigger the switching of ether access；
Judgment module, for judging whether subordinate master control borad is in place；If so, the first ether access is called to open module；If it is not,
The second ether access is then called to open module；
First opens module, the ether access being used to open between the subordinate master control borad and the baseband board of corresponding standard；
Second opens module, the ether access being used to open between the main master control borad and baseband board.
10. device according to claim 9, which is characterized in that the trigger event of ether access switching includes：
Subordinate master control borad insertion event, subordinate master control sheet reset or by the event of pulling out, and/or, baseband board access events.
11. device according to claim 10, which is characterized in that the trigger module includes：
First triggering submodule, the heart for monitoring to receive the transmission of subordinate master control borad in predetermined period when main master control borad
When hop-information, then judgement monitors subordinate master control borad insertion event, and triggers the switching of ether access.
12. device according to claim 10, which is characterized in that the trigger module includes：
Second triggering submodule, for when main master control borad receives driving layer interrupt message, then judgement to be monitored from owner
Sheet reset or by the event of pulling out is controlled, and triggers the switching of ether access.
13. device according to claim 10, which is characterized in that the trigger module includes：
Third triggers submodule, for when main master control borad receives the access request that baseband board is sent, then judgement to monitor
Baseband board access events, and trigger the switching of ether access.
14. device according to claim 9, which is characterized in that the judgment module includes：
Heartbeat message judging submodule, for judging that the heartbeat for whether receiving the transmission of subordinate master control borad in predetermined period is believed
Breath；If so, judgement subordinate master control borad is in place；If it is not, then judging that subordinate master control borad is not in place.
15. device according to claim 9, which is characterized in that further include：
Ether access open state information generation module is used for beating according to the ether access between the master control borad and baseband board
Open state generates ether access open state information；
Ether access open state information memory module, for storing the ether access open state information to the presets list
In.
16. device according to claim 15, which is characterized in that the ether access open state information includes the master
The standard of plate and the standard of the baseband board are controlled, the first opening module includes：
Standard judging submodule, for according to ether access open state information in described the presets list, judging each master control
Whether the standard of plate and baseband board is consistent；If it is not, then calling opening submodule；
Ether access opens submodule, is used for when there is the baseband board of standard corresponding with the subordinate master control borad, described in opening
Ether access between subordinate master control borad and baseband board.
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| CN101340315A (en) * | 2008-08-26 | 2009-01-07 | 中兴通讯股份有限公司 | End-to-end Ethernet protection method and communication apparatus adopting the same |
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