CN103916894B - Signal following system and method and relevant apparatus based on alarm triggered - Google Patents
Signal following system and method and relevant apparatus based on alarm triggered Download PDFInfo
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Abstract
The invention discloses a kind of signal following system based on alarm triggered, foreground monitoring warning information, when the event number in the warning information monitored matches with the alarm event number pre-set, is sent after warning information is encoded to backstage；Backstage receives the warning information after encoding and decoding, according to the warning information, creates signaling tracing task, and send task start message to foreground；Foreground receives task start message, and the signaling information traced into is encoded and sent to backstage；Backstage receives signaling information and decoded, and shows decoded signaling information.The invention also discloses a kind of signaling tracking method and relevant apparatus based on alarm triggered；The present invention is applied to the network element of different systems, using the present invention, without artificial triggering signaling tracing task, while only preserves the signaling information traced into backstage, saves hard drive space, process bandwidth.
Description
Technical field
The present invention relates to signaling tracing technical field, and in particular to a kind of signal following system and side based on alarm triggered
Method and relevant apparatus.
Background technology
Signaling tracing technology is a kind of effective means for solving locating network fault.The artificial triggering in signal following system backstage
Signaling tracing task, signal following system foreground tracking signaling data simultaneously report signaling data to give signal following system backstage, letter
Make tracking system backstage receive and show signaling data, so facilitate attendant and observe signaling traffic flow, quickly to net
Network failure is positioned.
In the prior art, the tracking that signal following system backstage is initiated to signaling data needs artificial triggering, is relatively applicable
In the case that the quantity of signaling data for needing to track is few, but with the becoming more meticulous of the network equipment division of labor, NE quantity
Gradually increase, it is impossible to meet demand for existing signal following system.
It is signaling file that signal following system backstage preserves signaling data while showing signaling data, because network failure goes out
Uncertainty between current to signaling file, it is necessary to preserve, and the most signaling files preserved are all normal in real time
Signaling, only fraction are exceptional signaling, in this way, attendant needs to investigate the signaling file preserved in the regular period,
Exceptional signaling file is filtered out, manpower is consumed, adds the workload of attendant.Meanwhile the preservation of signaling file needs
Very big hard drive space, it is contemplated that the finiteness of hard drive space, it has to after signaling file is saved in certain amount, deletes and protect
Time earliest signaling file is deposited, and exceptional signaling file is usually contained in this deleted signaling file；Meanwhile signaling tracing
System foreground is continual to report signaling data, increases resource processing and the bandwidth pressure of signal following system.
The content of the invention
In view of this, it is a primary object of the present invention to provide a kind of signal following system based on alarm triggered and side
Method and relevant apparatus, manpower, resource and bandwidth can be saved, meet more network element demands.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
The invention provides a kind of signal following system based on alarm triggered, the system includes：Foreground and backstage；Its
In,
The foreground, for monitoring warning information, when the event number in the warning information monitored and default alarm thing
When piece number matches, sent after the warning information is encoded to the backstage；
Task start message is received, starts to be tracked signaling information, and the signaling information traced into is encoded
And send to the backstage；
The backstage, for receiving the warning information after encoding and decoding, according to the warning information, create signaling
Tracing task, and task start message is sent to the foreground；
Receive signaling information and decode, show decoded signaling information.
In such scheme, the foreground includes：Service Processing Module and controller module；Wherein,
The Service Processing Module, for monitoring warning information, when the event number in the warning information monitored is with presetting
Alarm event number when matching, report the warning information to the controller module；
Task start message is received, starts to be tracked signaling information, and the signaling information traced into is reported into institute
State controller module；
The controller module, for being sent after the warning information is encoded to the backstage；
Task start message is forwarded to the Service Processing Module；
The signaling information reported to the Service Processing Module encodes, and sends the signaling information after coding described in
From the background.
In such scheme, the backstage includes：Signaling tracking server module and client modules；Wherein,
The signaling tracking server module, for receiving and decoding warning information, according to warning information create signaling with
Track task, and task start message is sent to the foreground；
The signaling information after coding is received, is sent after decoded to the client modules；
Client modules, for receiving and showing signaling information.
In such scheme, the foreground, it is further used for monitoring and recovers warning information, when the recovery warning information monitored
In recovery alarm event number with it is default recover alarm event number and match when, encode the recovery warning information and simultaneously send to institute
State backstage；
Reception task stops message, stops the tracking to signaling information；
The backstage, it is further used for receiving and decodes the recovery warning information, according to the second associated configuration file, sentences
When disconnected stop condition of going out on missions is set up, the task that sends stops message to the foreground.
Present invention also offers a kind of signaling tracking method based on alarm triggered, this method includes：
Backstage receives the coding warning information sent by foreground and the signaling information traced into；
Backstage decodes to coding warning information and the signaling information that traces into, according to warning information, create signaling with
Track task simultaneously sends task start message to foreground, shows signaling information.
In such scheme, backstage, which receives the coding warning information sent by foreground and the signaling information traced into, to be included：
Foreground monitoring alarm information, when the event number in the warning information monitored and default alarm event number match
When, foreground is encoded to warning information and sent to backstage；
After foreground receives the task start message on backstage, tracking is proceeded by signaling information, and encode what is traced into
Signaling information is sent to backstage.
In such scheme, the backstage decodes to coding warning information and the signaling information traced into, according to alarm
Information, creating signaling tracing task and sending task start message to foreground, display signaling information includes：
The warning information that background decoding receives, according to warning information, generation mission bit stream, read filter condition and send
Task start message is to foreground；
The signaling information that background decoding receives, preserve and show signaling information.
In such scheme, in the rear platform receive by the coding warning information that foreground is sent and the signaling information that traces into it
Before, this method further comprises：
The foreground before backstage with setting up communication link：Link setup is initiated on backstage is asked to foreground, and foreground, which receives, to be built
Chain is asked, and returns to link setup request-reply to backstage.
In such scheme, methods described also includes：
In signaling information tracking cycle, foreground monitoring recovers warning information, when what is monitored recovers in warning information
When recovery alarm event number matches with default recovery alarm event number, recovery warning information is encoded and sent to rear
Platform；
Backstage receives and decodes recovery warning information, according to the second associated configuration file, judgement go out on missions stop condition into
Immediately, send task and stop message to foreground；
Foreground receives task and stops message, stops the tracking to signaling information.
In such scheme, methods described also includes：
The time difference of hind computation current signaling information tracking time and task start time, when time difference calculated etc.
In signaling information tracking cycle and in signaling information tracking cycle foreground do not monitor it is default recover alarm event when, after
Platform sends task and stops message to foreground, and foreground receives task and stops message, stops the tracking to signaling information.
The invention provides a kind of signal following system foreground based on alarm triggered, the foreground includes：Business processing
Module and controller module；Wherein,
The Service Processing Module, for monitoring warning information, when the event number in the warning information monitored is with presetting
Alarm event number when matching, report the warning information to the controller module；
Task start message is received, signaling information is tracked, the signaling information traced into is reported into the control
Device module；
The controller module, for being sent after the warning information is encoded to the backstage；
Task start message is forwarded to the Service Processing Module；
The signaling information reported to the Service Processing Module encodes, and sends the signaling information after coding described in
From the background.
The invention provides a kind of signal following system backstage based on alarm triggered, the backstage includes：Signaling tracing
Server module and client modules；Wherein,
The signaling tracking server module, for receiving and decoding warning information, according to warning information create signaling with
Track task, and task start message is sent to the foreground；
The signaling information after coding is received, is sent after decoded to the client modules；
Client modules, for receiving and showing signaling information.
In such scheme, the signaling tracking server module is additionally operable to calculate current signaling information tracking time and task
Start the difference of time, be equal to signaling information tracking cycle and the foreground in signaling information tracking cycle when the time difference calculated
When not monitoring default recovery alarm event, the task that sends stops message to foreground.
Signal following system and method and relevant apparatus provided by the invention based on alarm triggered, only foreground monitor
During to the event number to match with the alarm event number pre-set, ability report and alarm information is to backstage；Backstage is according to alarm letter
Breath, signaling tracing task is created, send task start message to foreground, foreground is received after task start message to signaling information
Start to track；The present invention is applied to the network element of different systems, using the present invention, triggers signaling tracing task without artificial, simultaneously
Only need to preserve the signaling information traced into backstage, save hard drive space, process bandwidth.
Brief description of the drawings
Fig. 1 is the composition structural representation of the signal following system of the invention based on alarm triggered；
Fig. 2 is the implementation process schematic diagram of the signaling tracking method of the invention based on alarm triggered；
Fig. 3 is that foreground of the present invention and background communication link method realize schematic diagram；
Fig. 4 is a specific embodiment schematic diagram of the signaling tracking method of the invention based on alarm triggered.
Embodiment
The invention provides a kind of signal following system based on alarm triggered, as shown in figure 1, the system includes：Before
Platform 10 and backstage 11；Wherein,
The foreground 10, for monitoring warning information, when the event number in the warning information monitored and default alarm
When event number matches, sent after the warning information is encoded to the backstage 11；
Task start message is received, starts to be tracked signaling information, and the signaling information traced into is encoded
And send to the backstage 11；
The backstage 11, for receiving warning information and decoding after encoding, according to the warning information, create signaling with
Track task, and task start message is sent to the foreground 10；
Receive signaling information and decode, show decoded signaling information.
Here, the foreground 10 is tracked according to existing signaling tracing algorithm to signaling information；The warning information bag
Include：Alarm name, alarm type, alarm key parameter and event number；The alarm type includes base station alarm (NODEB), small
Area alerts (Cell), and the corresponding key parameter is base station alarm identifier NODEB_ID (NODEB IDentity), cell
Alert identifier Cell_ID；
The alarm event number is pre-set in alert profile；The alert profile is to pre-set
, collect the default alarm name being likely to occur, default alarm type, default alarm key parameter, default alarm thing
Piece number etc.；Default alarm type is identical with above-mentioned alarm type content, presets alarm key parameter and above-mentioned alarm key parameter
Content is identical；Each default alarm name, default alarm type, default alarm key parameter, default alarm event number association
It is recorded in the alert profile；The alert profile can be configured according to network actual environment.
The present invention can also use similar events number, no only with differentiation of the event number as different warning information
With differentiation of the alarm key parameter as different warning information；Here to be used as the area of different warning information using alarm event
It is divided into the explanation that example carries out technical solution of the present invention.
Warning information is monitored on the foreground 10, when the event number in the warning information monitored and default alarm event
When number matching, before sending the warning information to the backstage 11, the foreground 10 is also needed to be established with the backstage 11 logical
Letter link：
The backstage 11 is additionally operable to initiation and establishes the link request (referred to as：Link setup is asked) to the foreground 10, before described
Platform receives link setup request, returns to link setup request-reply to the foreground 10.
Further, the foreground 10 includes Service Processing Module 100 and controller module 101；Wherein,
The Service Processing Module 100, for monitoring warning information, when the event number in the warning information monitored and in advance
If alarm event number when matching, report and alarm information to the controller module 101；
Task start message is received, starts to be tracked signaling information, and the signaling information traced into is reported
The controller module 101；
The controller module 101, for being sent after warning information is encoded to the backstage 11；
Task start message is forwarded to the Service Processing Module 100；
The signaling information reported to the Service Processing Module 100 encodes, and send coding after signaling information to
The backstage 11.
Here, the Service Processing Module 100 monitors warning information, and whether the event number searched in warning information is alerting
Occur in configuration file, when finding event number and occurring in the alert profile, confirm the event number and alarm
Event number matches, and it is the signaling information that needs are tracked to illustrate current signaling information.
Further, the backstage 11 includes：Signaling tracking server module 110 and client modules 111；Wherein,
The signaling tracking server module 110, for receiving and decoding warning information, signaling is created according to warning information
Tracing task, and task start message is sent to the foreground 10；
The signaling information after coding is received, is sent after decoded to the client modules 111；
Client modules 111, for receiving and showing signaling information.
Here, it is signaling file that the signaling tracking server module 110, which is additionally operable to preserve decoded signaling information, just
Checked in attendant；
According to decoded warning information, create signaling tracing task is the signaling tracking server module 110：It is described
Signaling tracking server module 110 is searched the first associated configuration file, closed by described first according to the event number in warning information
Join the content generation mission bit stream of configuration file record, and according to the task names of the first associated configuration file record,
Filter condition is read in task configuration file；
Wherein, the first associated configuration file is pre-set, and record has：Alarm event number, default alarm name
Claim corresponding task names, task type, task parameters；The mission bit stream includes：Task number, task names, task class
Type, task parameters etc.；The task type includes：Cell task Cell_RNLC, base station task IUB offices are to (IUB_NODEB)；
Corresponding task parameters include：Cell task parameter (Cell_RNLC_ID_task), base station task parameters (IUB_NODEB_ID_
task)；Task number is distributed by the signaling tracking server module 110；
The task configuration file is pre-set, and record has：Task names and filter condition；When the task class
When type is Cell_RNLC, the filter condition includes：User terminal (UE, UserEquipment) and UMTS
The interface such as Uu interface signalings information of (UMTS, Universal Mobile TelecommunicationsSystem) base station
Whether track, the connecting interface such as Iur interfaces between radio network controller (RNC, Radio Network Controller)
Whether signaling information tracks, wireless network control face (RNLC, Radio Network Link Controller) information whether with
Track etc.；
When the task type is IUB_NODEB, the filter condition includes：Whether public metrical information tracks, marks
Whether calibration information tracks, whether IUB mouths performance management (PM, Performance Manage) event tracks；The filter condition
Content can be set according to real network environment.
Wherein, in the first associated configuration file, the task parameters value and presetting in the warning information
Alert key parameter value set it is relevant, that is to say, that a warning information corresponds to a mission bit stream, for convenience
Description, can also be described as：Every warning information triggers the signaling tracking server module 110 and generates corresponding task letter
Breath.
When the signaling tracking server module 110 generates the mission bit stream, reads the filter condition, described in preservation
Mission bit stream, filter condition, task status and task start time to task list, are sending task start message to before described
During platform 10, further for the controller module 101 simultaneously send the task list；Wherein, the task status is：Open
It is dynamic, not actuated.
The client modules 111 are additionally operable to associate display alarm information and corresponding mission bit stream, are easy to attendant
Distinguish which bar warning information corresponds to which bar mission bit stream.
Communication linkage is set up with the backstage 11 in the foreground 10：The backstage 11, further to be described
Client modules 111 initiate link setup request, and the signaling tracking server module 110 forwards the link setup to ask to the control
Device module 101, the controller module 101 receive link setup request, return to link setup request-reply to the signaling tracing service
Device module 110, the signaling tracking server module 110 forward link setup request-reply to the client modules 111, so far institute
The communication linkage stated between foreground 10 and the backstage 11 is set up.
Above-mentioned technical proposal be by warning information trigger generation signaling tracing task, and then realize to signaling information with
Track, in addition, the present invention can also realize to be triggered by recovery warning information, stops the tracking of ongoing signaling information,
For：
The foreground 10, it is further used for monitoring and recovers warning information, when the recovery recovered in warning information monitored
When alarm event number matches with default recovery alarm event number, encode the recovery warning information and simultaneously send to the backstage
11；
Reception task stops message, stops the tracking to signaling information；
The backstage 11, it is further used for receiving and decodes the recovery warning information, the second associated configuration file of foundation,
Judgement goes out on missions stop condition when setting up, and the task that sends stops message to the foreground 10.
Wherein, the monitoring of foreground 10 recovers warning information, searches and recovers whether alarm event number is recovering alarm configuration
Occur in file, when find recover event number it is described recovery alert profile in occur when, confirm recover alarm event
Number with it is described recovery warning information in default recovery alarm event number match；
The recovery warning information includes：Recover alarm name, recover alarm type, recover alarm key parameter, recover
Alarm event number；The recovery alarm type includes：Recover alarm (NODEB_stop), cell recovery alarm (Cell_ in base station
Stop), the corresponding alarm key parameter that recovers is NODEB_ID_stop, Cell_ID_stop；Corresponding to warning information,
The differentiation for recovering alarm event as different recovery warning information can be used, identical recovery alarm event can also be used
Number, the different differentiations for recovering alarm key parameter as different recovery warning information；Here using recovery alarm event conduct
Difference recovers the differentiation of warning information.
Corresponding to alert profile, the recovery alert profile is pre-sets, and record has：It is default to recover
Alarm name, default recovery alarm type, default recovery alarm key parameter and default recovery alarm event number, it is here, described
It is default recover the type that alarm type includes it is identical with above-mentioned recovery alarm type, it is default recover to alert key parameter with it is above-mentioned extensive
It is identical that key parameter content is alerted again, is repeated no more here.
The second associated configuration file record has：Alarm event number, default recovery alarm event number；
Further, the foreground 10, it is further the Service Processing Module 100 in signaling information tracking cycle
Monitoring recovers warning information, searches whether the recovery alarm event number recovered in warning information goes out in alert profile is recovered
It is existing, when find recover alarm event number and occurring in recovering alert profile when, confirm the recovery in recovery warning information
Alarm event number matches with recovering the default recovery alarm event number in alert profile, sends and recovers warning information to institute
State controller module 101；The controller module 101 is encoded to recovery warning information and sends the recovery after the coding
Warning information to the backstage 11, be specially the signaling tracking server module 110, the signaling tracking server module
Recovery warning information after 110 pairs of codings decodes, and the content search according to the second associated configuration file record is extensive to presetting
Alarm event number corresponding to multiple alarm event number, the alarm event number of the first associated configuration file record is found, is judged
Whether the signaling tracing task generated by the warning information triggering with the alarm event number is recorded in the task list
In simultaneously judge whether the task status is startup, here, for convenience of describe, by the warning information triggering signaling tracing appoint
Whether whether business is recorded in the task list condition 1 that is referred to as, be to start to be referred to as bar by the task status of signaling tracing task
Part 2, task stop condition include condition 1 and condition 2；
Condition 1 and condition 2 in stop condition is gone out on missions in the signaling tracking server module 110 judgement are set up
When, the task that sends stops message to the foreground 10, the specially controller module 101, the controller module 101 and forwarded
Task stops message to the Service Processing Module 100, and the Service Processing Module 100 receives task and stops message, stops
Tracking to signaling information.
Here, the backstage 11, it is further institute when at least one condition is invalid in the task stop condition
Task stopping message will not being sent to the foreground 10 by stating signaling tracking server module 110.
Here, there is the task start time because being recorded in the task list, then the backstage 11, be further the letter
Make tracking server module 110 be additionally operable to calculate current signaling information tracking time and the difference of task start time, work as calculating
The difference gone out is equal to signaling information tracking cycle and the foreground 10 in signaling information tracking cycle, is further the business
When processing module 100 does not monitor default recovery alarm event, the signaling tracking server module 110 is sent automatically appoints
Business stops message to the controller module 101, and the controller module 101 forwards task to stop message to the business processing
Module 100, the Service Processing Module 100 receive task and stop message, stop the tracking to signaling information；Empirically,
It is 2 hours to set the signaling information tracking cycle in most cases.
Because mobile communcations system includes global system for mobile communications (GSM, Global System for
MobileCommunications), time division communication system (TD, Time Division), UMTS, so mobile communcations system
Network element includes following standard：GSM network elements, UMTS network elements and TD network elements；The signaling tracking server module 110 of the present invention can be applied
In the foreground 10 be GSM network elements, UMTS network elements and TD network element standards.
It is below Num_waring by GSM network elements, alarm event number of the network element standard of foreground 10, alarm type
NODEB, filter condition include：Track public metrical information, tracking standard information, tracking IUB mouth PM events, signaling information tracking
Cycle is that technical scheme is described in detail exemplified by 2 hours.
The Service Processing Module 100 monitors warning information, when the event number in the warning information monitored appears in institute
When stating in alert profile, confirm that the event number matches with the alarm event number in the alert profile, here,
The event number and the alarm event number are Num_waring, and the Service Processing Module 100 is by the warning information
Report to the controller module 101；Have because being recorded in the alert profile：Default alarm event Num_waring, in advance
If this of alarm name EVNET-ALARM-NODEB-1, default alarm type NODEB and default alarm key parameter NODEB_ID
Item information；The controller module 101 is encoded into after byte code stream the signaling tracing service that is forwarded to the warning information
Byte code stream is decoded into warning information by device module 110, the signaling tracking server module 110, the thing according to warning information
Piece number Num_waring, the first associated configuration file is searched, according to the content of the first associated configuration file record, the letter
Make tracking server module 110 generate task names and read task for IUB-NODEB mission bit stream and in task configuration file
Filter condition corresponding to title；
Here, filter condition is to be set in advance as：Track public metrical information, tracking standard information, tracking IUB mouth PM things
Part；The signaling tracking server module 110 is by mission bit stream, filter condition, task status (startup) and task start time
It is saved in task list；
The signaling tracking server module 110 sends task start message and the task list to the controller mould
Block 101, while warning information and corresponding mission bit stream are sent to the client modules 111；The client modules 111
Warning information and corresponding mission bit stream are associated display, are easy to attendant to check the signaling for being currently at starting state
Which bar warning information tracing task is triggered by and is generated.
The controller module 101 receives task list and the task start message, and forwards task start message extremely
The Service Processing Module 100, the Service Processing Module 100 receive task start message, start to carry out signaling information
Tracking, and the signaling information traced into is reported into the controller module 101；
The controller module 101 receives signaling information, and according to the filter condition in task list, signaling information is entered
Row screening, filters out the signaling information for meeting the filter condition, and by signaling information affix header, by signaling information and report
Header encoder is sent to the signaling tracking server module 110 into byte code stream；
Wherein, the header includes：Signaling information affiliated network element standard, task type and task number.
The signaling tracking server module 110 decodes to the bytecode stream received, forms signaling information and report
Head, preserve signaling information, send signaling information and header to the client modules 111；Which is distinguished for convenience of attendant
Which warning information network element occurs, and which warning information triggers the generation of which signaling tracing task, the client modules 111
Signaling information, network element standard, task type and task number are associated display.
When preserving the task start time, when the signaling tracking server module 110 calculates current signaling information tracking
Between with the time difference of task start time recorded in task list whether be equal to signaling information tracking cycle 2 hours；
In 2 hours, the recovery alarm event number in the recovery warning information that the Service Processing Module 100 monitors goes out
When recovering now in alert profile, it is determined that recovering the recovery alarm event number and recovery alert profile in warning information
In default recovery alarm event number match, the Service Processing Module 100, which is sent, recovers warning information to the controller
Module 101；The controller module 101 is encoded and sent to the signaling tracking server module to recovery warning information
110, the signaling tracking server module 110 decodes to the recovery warning information after coding, according to the second associated configuration
The content search of file record recovers alarm event number corresponding to alarm event number to default, then searches the according to alarm event number
One associated configuration file, the signaling tracing task for judging to be generated by the warning information triggering with the alarm event number are appointed
Whether business stop condition is set up, and judgement goes out on missions stop condition when setting up, and the signaling tracking server module 110 sends task
Stop message to the controller module 101, the controller module 101 forwards task to stop message to the business processing mould
Block 100, the Service Processing Module 100 receive task and stop message, stop the tracking to signaling information.
In signaling information tracking cycle, the Service Processing Module 100 does not monitor default recovery alarm event number
During appearance, the signaling tracking server module 110 calculate current signaling information tracking time and task start time when
Between difference when being 2 hours, it is automatic send task and stop message to the controller module 101, the forwarding of controller module 101 appoint
Business stops message to the Service Processing Module 100, and the Service Processing Module 100 receives task and stops message, stopping pair
The tracking of signaling information.
Based on the above-mentioned signal following system based on alarm triggered, present invention also offers a kind of letter based on alarm triggered
Tracking is made, as shown in Fig. 2 methods described includes：
Step 20：Backstage receives the coding warning information sent by foreground and the signaling information traced into；
Step 21：Backstage decodes to coding warning information and the signaling information traced into, according to warning information, creates
Signaling tracing task simultaneously sends task start message to foreground, shows signaling information；
Wherein, warning information includes：Alarm name, alarm type, alarm key parameter and event number；The alarm type
Alerted including NODEB, cell, the corresponding key parameter is NODEB_ID, Cell_ID；
The step 20 is further：
Foreground monitoring alarm information, when the event number in the warning information monitored and default alarm event number match
When, foreground is encoded to warning information and sent to backstage；
After foreground receives the task start message on backstage, tracking is proceeded by signaling information, and encode what is traced into
Signaling information is sent to backstage.
The step 21 is further：
The warning information that background decoding receives, according to warning information, generation mission bit stream, read filter condition and send
Task start message is to foreground；
The signaling information that background decoding receives, preserve and show signaling information.
Here, it is according to warning information generation mission bit stream, reading filter condition from the background：According to the event in warning information
Number, the first associated configuration file is searched, mission bit stream is generated by the content of the first associated configuration file record, and according to institute
The task names of the first associated configuration file record are stated, filter condition is read in task configuration file；
The first associated configuration file is pre-set, and record has：Alarm event number, default alarm name institute are right
Task names, task type, the task parameters answered；The mission bit stream includes：Task number, task names, task type, task
Parameter etc.；The task type includes：Cell_RNLC、IUB_NODEB；Corresponding task parameters include：Cell_RNLC_ID_
task、IUB_NODEB_ID_task；Task number by distributing from the background；
The task configuration file is pre-set, and record has：Task names and filter condition；The filter condition
In the preamble it is stated that repeating no more here.
Before the step 20, foreground before backstage with also needing to set up communication link：Backstage initiate link setup ask to
Foreground, foreground receive link setup request, return to link setup request-reply to backstage.
The above method is realizes the method to signaling information tracking, and in addition method of the invention also includes stopping to letter
The method for making information trace：
Foreground monitoring recovers warning information, when the recovery alarm event number recovered in warning information monitored is extensive with presetting
When multiple alarm event number matches, recovery warning information is encoded and sent to backstage；
Backstage receives and decodes recovery warning information, according to the second associated configuration file, judgement go out on missions stop condition into
Immediately, send task and stop message to foreground；
Foreground receives task and stops message, stops the tracking to signaling information.
Wherein, foreground monitoring recovers warning information, whether searches the recovery alarm event number in recovery warning information extensive
Occur in multiple alert profile, when find recover alarm event number and occurring in recovering alert profile when, confirmation is extensive
Recovery alarm event number in multiple warning information matches with recovering the default recovery alarm event number in alert profile；Before
Platform is encoded and sent to backstage to recovery warning information, and the recovery warning information after coding is decoded from the background, according to second
The content of associated configuration file record determines to recover alarm event number corresponding to alarm event number, according to alarm event number first
The mission bit stream generated by the warning information triggering with the alarm event number is found in associated configuration file, judges to appoint
Whether business stop condition is set up, and when stop condition establishment is gone out on missions in judgement, the task that sends stops message to foreground, foreground and received
Stop message to task, stop the tracking to signaling information.
Wherein, the recovery warning information includes：Recover alarm name, recover alarm type, recover alarm key parameter,
Recover alarm event number；The recovery alarm type includes：NODEB_stop, Cell_stop, the corresponding recovery alarm are closed
Bond parameter is NODEB_ID_stop, Cell_ID_stop；
The recovery alert profile is pre-set, and corresponding to alert profile, record has：It is default to recover
Alarm name, default recovery alarm type, default recovery alarm key parameter and default recovery alarm event number；
The second associated configuration file record has：Alarm event number, default recovery alarm event number；
The task stop condition includes condition 1 and condition 2, and the condition 1 is：Accused as corresponding with recovering warning information
Whether the signaling tracing task of alert information triggering is recorded in task list；The condition 2 is：The task status at current time is
No is to start；The task list record has：Mission bit stream, filter condition, task status and task start time.
Above-mentioned realization stops being that foreground monitors to preset in signaling information tracking cycle to the method for signaling information tracking
Recover alarm event number, when in signaling information tracking cycle, foreground, which does not monitor to preset, recovers alarm event, because after
The task list record that platform preserves has task start time, hind computation current signaling information tracking time and task start time
Difference, when the difference calculated is equal to signaling information tracking cycle, the automatic task that sends in backstage stops message to foreground, preceding
Platform receives task and stops message, stops the tracking to information.
With reference to Fig. 3, to realize method that foreground of the present invention and background communication link：The client modules on backstage initiate link setup
Request, the signaling tracking server module forwards link setup on backstage ask to the controller module on foreground, controller module to receive
Link setup is asked, and is returned to link setup request-reply to the signaling tracking server module on backstage, signaling tracking server module forwards and is built
Chain request-reply is to client modules.
As shown in figure 4, to realize a specific embodiment of the inventive method：
Step 400：Foreground Service Processing Module monitoring warning information, when the event number in the warning information monitored with
When alarm event number in alert profile matches, the controller module of report and alarm information to foreground, the control on foreground
Device module encodes to warning information, and sends to the signaling tracking server module on backstage；
Wherein, the Service Processing Module monitoring warning information on foreground, the event number found in warning information are matched somebody with somebody in alarm
Put when occurring in file, confirm that the alarm event number in event number and alert profile in warning information matches；It is described
To pre-set, record has alert profile：Default alarm name, default alarm type, default alarm key parameter, announcement
Alert event number；The alert profile can be configured according to network actual environment.
Step 401：The signaling tracking server module on backstage receives the warning information after encoding and decoded, according to solution
The event number in warning information after code, searches the first associated configuration file, by the first associated configuration file record
Hold generation mission bit stream, the filter condition recorded in task configuration file is read according to task names, and send task start and disappear
Breath, the controller module of task list to foreground simultaneously send mission bit stream and warning information to the client modules on backstage；
Step 402：Warning information and mission bit stream are associated display by the client modules on backstage；The controller on foreground
Module receives task start message and task list, the Service Processing Module of forwarding task start message to foreground；
Step 403：The Service Processing Module on foreground receives task start message, starts to be tracked signaling information,
The signaling information traced into is reported to the controller module on foreground；
Wherein, signaling information is tracked using existing track algorithm.
Step 404：Filter condition in the controller module foundation task list on foreground, is screened to signaling information,
The signaling information for meeting filter condition is filtered out, and by signaling information affix header, coding signaling information and header, and send
To the signaling tracking server module on backstage；
Wherein, the header includes：The affiliated network element standard of signaling information, task type, task number；Network element standard includes：
GSM network elements, UMTS network elements, TD network elements.
Step 405：, will after the signaling tracking server module on backstage decodes to the signaling information received with header
Signaling information sends to the client modules on backstage with header while preserves signaling information；
Step 406：Signaling information, network element standard, task type and task number are associated by the client modules on backstage
Display.
Wherein, in step 401, the reason for task start time being saved in task list be：Foreground, which receives, takes office
Business initiation message illustrates to have started the tracking to signaling information, it is contemplated that signal following system resource scheduling is, it is necessary to rear
A signaling information tracking cycle is pre-set in the signaling tracking server module of platform, signaling tracking server module calculates
The time difference of current signaling information tracking time and task start time are equal to the signaling information tracking cycle and set in advance
In the signaling information tracking cycle put, when the Service Processing Module on foreground does not monitor default recovery alarm event, backstage
Signaling tracking server module send automatically task stop message to foreground controller module, controller module forwarding task
Stop message to the Service Processing Module on foreground, Service Processing Module receives task and stops message, stops to signaling information
Tracking；Empirically, it is 2 hours to set the signaling information tracking cycle in most cases.
In the signaling information tracking cycle pre-set, the Service Processing Module on foreground monitors to recover in warning information
Recovery alarm event number with recover alert profile in default recovery alarm event number match when, Service Processing Module
Send the controller module for recovering warning information to foreground；Controller module is encoded and sent to rear to recovery warning information
The signaling tracking server module of platform, recovery warning information of the signaling tracking server module to coding decode, according to the
The content of two associated configuration file records, judges whether task stop condition is set up；
When signaling tracking server module judges to go out on missions stop condition establishment, the task that sends stops message to foreground
Controller module, controller module forwarding task stop message to the Service Processing Module on foreground, Service Processing Module and received
Task stops message, stops the tracking to signaling information.
When above-mentioned system, relevant apparatus and implementation method to the present invention is described, appointed with the signaling tracing of establishment
It is based on an independent system, in addition to this it is possible to the letter with establishment that business, which has filter condition, signaling tracking server module,
Tracing task is made to carry out the skill of the present invention exemplified by being integrated in NMS without filter condition, signaling tracking server
The explanation of art scheme.
Signal following system and method and relevant apparatus provided by the invention based on alarm triggered, only supervised on foreground
When measuring event number in warning information and matching with default alarm event number, ability report and alarm information to backstage, from the background according to
According to warning information, signaling tracing task is created, and sends task start message to foreground, after foreground receives task start message
Signaling information is started to track；In signaling information tracking cycle, foreground monitor it is default recover alarm event number, when receiving
When the task on backstage stops message, stop the tracking to signaling information；Or in signaling information tracking cycle, foreground is not supervised
Default recovery alarm event number is measured, the signaling tracking server module on backstage tracks the time in the current signaling information calculated
And when the difference of task start time is equal to signaling information tracking cycle, backstage can also send task and stop message to foreground；This hair
The bright network element for being applicable to different systems, using the present invention, without artificial triggering signaling tracing task, backstage only need to preserve with
The signaling information that track arrives, save hard drive space, process bandwidth.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.
Claims (11)
1. a kind of signal following system based on alarm triggered, it is characterised in that the system includes：Foreground and backstage；Wherein,
The foreground, for monitoring warning information, when the event number in the warning information monitored and default alarm event number
When matching, sent after the warning information is encoded to the backstage；
Task start message is received, starts to be tracked signaling information, and the signaling information traced into encode concurrently
Deliver to the backstage；
The backstage, for receiving the warning information after encoding and decoding, according to the warning information, create signaling tracing
Task, and task start message is sent to the foreground；
Receive signaling information and decode, show decoded signaling information.
2. the signal following system according to claim 1 based on alarm triggered, it is characterised in that the foreground includes：
Service Processing Module and controller module；Wherein,
The Service Processing Module, for monitoring warning information, when the event number in the warning information monitored and default announcement
When alert event number matches, the warning information is reported to the controller module；
Task start message is received, starts to be tracked signaling information, and the signaling information traced into is reported into the control
Device module processed；
The controller module, for being sent after the warning information is encoded to the backstage；
Task start message is forwarded to the Service Processing Module；
The signaling information reported to the Service Processing Module encodes, and sends the signaling information after coding to after described
Platform.
3. the signal following system according to claim 1 based on alarm triggered, it is characterised in that the backstage includes：
Signaling tracking server module and client modules；Wherein,
The signaling tracking server module, for receiving and decoding warning information, create signaling tracing according to warning information and appoint
Business, and task start message is sent to the foreground；
The signaling information after coding is received, is sent after decoded to the client modules；
Client modules, for receiving and showing signaling information.
4. according to the signal following system based on alarm triggered described in claim 1,2 or 3, it is characterised in that
The foreground, it is further used for monitoring and recovers warning information, when the recovery recovered in warning information monitored alerts thing
When piece number matches with default recovery alarm event number, encode the recovery warning information and simultaneously send to the backstage；
Reception task stops message, stops the tracking to signaling information；
The backstage, it is further used for receiving and decodes the recovery warning information, according to the second associated configuration file, judges
When task stop condition is set up, the task that sends stops message to the foreground.
5. a kind of signaling tracking method based on alarm triggered, it is characterised in that this method includes：
Backstage receives the coding warning information sent by foreground and the signaling information traced into；
Backstage decodes to coding warning information and the signaling information traced into, according to warning information, creates signaling tracing and appoints
It is engaged in and sends task start message to foreground, shows signaling information；
Wherein, backstage receives the coding warning information sent by foreground and the signaling information traced into and included：
Foreground monitoring alarm information, when the event number in the warning information monitored matches with default alarm event number,
Foreground is encoded to warning information and sent to backstage；
After foreground receives the task start message on backstage, tracking is proceeded by signaling information, and encode the signaling traced into
Information is sent to backstage.
6. the signaling tracking method according to claim 5 based on alarm triggered, it is characterised in that the backstage is to coding
Warning information and the signaling information traced into are decoded, and according to warning information, are created signaling tracing task and are sent task and open
Dynamic message to foreground, display signaling information includes：
The warning information that background decoding receives, according to warning information, generation mission bit stream, read filter condition and send task
Initiation message is to foreground；
The signaling information that background decoding receives, preserve and show signaling information.
7. the signaling tracking method according to claim 5 based on alarm triggered, it is characterised in that platform receives in the rear
Before the coding warning information sent by foreground and the signaling information traced into, this method further comprises：
The foreground before backstage with setting up communication link：Link setup is initiated on backstage asks to foreground, and foreground receives link setup please
Ask, return to link setup request-reply to backstage.
8. the signaling tracking method according to claim 5 based on alarm triggered, it is characterised in that methods described is also wrapped
Include：
In signaling information tracking cycle, foreground monitoring recovers warning information, when the recovery recovered in warning information monitored
When alarm event number matches with default recovery alarm event number, recovery warning information is encoded and sent to backstage；
Backstage receives and decodes recovery warning information, and according to the second associated configuration file, judgement goes out on missions stop condition when setting up,
Transmission task stops message to foreground；
Foreground receives task and stops message, stops the tracking to signaling information.
9. the signaling tracking method according to claim 5 based on alarm triggered, it is characterised in that methods described is also wrapped
Include：
Hind computation current signaling information tracking time and the time difference of task start time, it is equal to letter when the time difference calculated
Make the information trace cycle and foreground does not monitor default when recovering alarm event in signaling information tracking cycle, backstage is sent out
Task is sent to stop message to foreground, foreground receives task and stops message, stops the tracking to signaling information.
10. a kind of signal following system foreground based on alarm triggered, it is characterised in that the foreground includes：
Service Processing Module and controller module；Wherein,
The Service Processing Module, for monitoring warning information, when the event number in the warning information monitored and default announcement
When alert event number matches, the warning information is reported to the controller module；
Task start message is received, signaling information is tracked, the signaling information traced into is reported into the controller mould
Block；
The controller module, for being sent after the warning information is encoded to the backstage；
Task start message is forwarded to the Service Processing Module；
The signaling information reported to the Service Processing Module encodes, and sends the signaling information after coding to after described
Platform.
11. a kind of signal following system backstage based on alarm triggered, it is characterised in that the backstage includes：Signaling tracing takes
Device module of being engaged in and client modules；Wherein,
The signaling tracking server module, for receiving and decoding warning information, create signaling tracing according to warning information and appoint
Business, and task start message is sent to the foreground；
The signaling information after coding is received, is sent after decoded to the client modules；
Client modules, for receiving and showing signaling information；
The signaling tracking server module is additionally operable to calculate the difference of current signaling information tracking time and task start time,
When the time difference calculated be equal to signaling information tracking cycle and in signaling information tracking cycle foreground do not monitor it is default
When recovering alarm event, the task that sends stops message to foreground.
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| CN108156001B (en) * | 2016-12-02 | 2022-05-13 | 中兴通讯股份有限公司 | Intelligent network problem reporting method and device based on signaling analysis |
| CN107579878B (en) * | 2017-09-19 | 2020-08-21 | 浙江明讯网络技术有限公司 | Signaling monitoring method and device |
| CN109474386B (en) * | 2018-10-11 | 2021-11-23 | 京信网络系统股份有限公司 | Signaling tracking method, system, network element equipment and storage medium |
| CN116170280A (en) * | 2023-03-07 | 2023-05-26 | 广州爱浦路网络技术有限公司 | 5GC alarm device and method, NF network element alarm data receiving and transmitting device and method |
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