CN107347193A - A kind of signaling tracking method and system - Google Patents
A kind of signaling tracking method and system Download PDFInfo
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- CN107347193A CN107347193A CN201610293629.9A CN201610293629A CN107347193A CN 107347193 A CN107347193 A CN 107347193A CN 201610293629 A CN201610293629 A CN 201610293629A CN 107347193 A CN107347193 A CN 107347193A
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- terminal
- request message
- base station
- test
- tracking
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
Abstract
The invention provides a kind of signaling tracking method and system, wherein, methods described includes：Judge whether terminal is test terminal；When it is determined that terminal is tests terminal, track and record signaling information of the terminal in current base station；When the terminal is re-established or switched, it will be re-established corresponding to tracking mark write-in in request message or handover request message, send to target BS, so that the target BS is tracked record to signaling according to the handover request message for re-establishing request message or carrying the tracking mark for carrying the tracking mark after the terminal is re-established or switched；Wherein, the tracking mark is used to indicate the terminal for test terminal.Solve the problems, such as that prior art accurately can not track and obtain signaling corresponding to test terminal by the present invention.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of signaling tracking method and system.
Background technology
With the development of mobile communication technology, mobile subscriber can enjoy while using traditional voice service
The data service of high speed, higher requirement, therefore base are at the same time also proposed to base station and mobile network
Stand and mobile network needs to continue to optimize network configuration, lifting system function.
For example, in network O＆M analysis, mainly the data such as signaling by gathering mobile subscriber are completed
To Analysis of Network Malfunction and positioning problems.But in existing LTE (Long Term Evolution, length
Phase evolution) in network, due to commercial network, user is numerous, and signaling is numerous and diverse, often can not accurately track and
Obtain signaling corresponding to test terminal.
The content of the invention
The present invention provides a kind of signaling tracking method and system, with solve prior art can not accurately track and
The problem of obtaining signaling corresponding to test terminal.
In order to solve the above problems, the invention discloses a kind of signaling tracking method, including：
Judge whether terminal is test terminal；
When it is determined that terminal is tests terminal, track and record signaling letter of the terminal in current base station
Breath；
When the terminal is re-established or switched, will tracking mark write-in corresponding to re-establish request message or
In handover request message, send to target BS, so that the target BS is according to carrying the tracking
The handover request message for re-establishing request message or carrying the tracking mark of mark, in the terminal
Record is tracked after re-establishing or switching to signaling；Wherein, the tracking mark is used to indicate the end
Hold to test terminal.
Correspondingly, the invention also discloses a kind of signal following system, including：
Judge module, for judging whether terminal is test terminal；
Tracking module, for when it is determined that terminal is tests terminal, tracking and recording the terminal current
Signaling information in base station；
Writing module, for when the terminal is re-established or switched, tracking to be identified into weight corresponding to write-in
Establish in request message or handover request message, send to target BS so that the target BS according to
Carry the handover request for re-establishing request message or carrying the tracking mark of the tracking mark
Message, record is tracked to signaling after the terminal is re-established or switched；Wherein, the tracking mark
Know for indicating the terminal for test terminal.
Compared with prior art, the present invention includes advantages below：
Signaling tracing scheme disclosed by the invention, when it is determined that terminal is test terminal, it can track in time
And record signaling information of the terminal in current base station；Meanwhile re-establish or switch in the terminal
When, it can will re-establish in request message or handover request message, be sent extremely corresponding to tracking mark write-in
Target BS so that the target BS according to carry it is described tracking mark re-establish request message or
The handover request message of the tracking mark is carried, signaling is entered after the terminal is re-established or switched
Line trace records.It can be seen that in the present invention, base station directly basis can re-establish request message or switching
The tracking that is carried in request message is identified to determine whether terminal is test terminal, is reduced and core-network side
Interactive session, reduce communication cost, have stronger ageing.Secondly, though terminal switching or
Re-establish, base station also can according to carry tracking mark re-establish request message or handover request message pair
Terminal continues to track, and obtains signaling.Further, the tracking mark can serve to indicate that described
Terminal is test terminal, that is, can be with fast positioning terminal, identification terminal row according to the tracking mark
For for network monitor and analysis.
Brief description of the drawings
Fig. 1 is a kind of step flow chart of signaling tracking method in the embodiment of the present invention one；
Fig. 2 is a kind of step flow chart of signaling tracking method in the embodiment of the present invention two；
Fig. 3 is a kind of step flow chart of signaling tracking method in the embodiment of the present invention three；
Fig. 4 is the step flow chart of another signaling tracking method in the embodiment of the present invention three；
Fig. 5 is the step flow chart of another signaling tracking method in the embodiment of the present invention three；
Fig. 6 is the step flow chart of another signaling tracking method in the embodiment of the present invention three；
Fig. 7 is the step flow chart of also a kind of signaling tracking method in the embodiment of the present invention three；
Fig. 8 is a kind of structured flowchart of signal following system in the embodiment of the present invention four；
Fig. 9 is a kind of structured flowchart of preferable signal following system in the embodiment of the present invention four.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, below in conjunction with the accompanying drawings
The present invention is further detailed explanation with embodiment.
Embodiment one
Reference picture 1, show a kind of step flow chart of signaling tracking method in the embodiment of the present invention one.
In the present embodiment, the signaling tracking method includes：
Step 102, judge whether terminal is test terminal.
Step 104, when it is determined that terminal is tests terminal, track and record the terminal in current base station
Interior signaling information.
Step 106, when the terminal is re-established or switched, will be re-established corresponding to tracking mark write-in
In request message or handover request message, send to target BS, so that the target BS is according to carrying
There is the handover request message for re-establishing request message or carrying the tracking mark of the tracking mark,
Record is tracked to signaling after the terminal is re-established or switched；
In the present embodiment, the tracking mark can serve to indicate that the terminal for test terminal.That is,
In terminal re-establishes or switched etc. mobile process, target BS can be marked according to the tracking is carried
The handover request message for re-establishing request message or carrying the tracking mark known determines terminal to survey
Try terminal, so after the terminal is re-established or switch signaling corresponding to the terminal is tracked with
Record.
In summary, in the present embodiment, base station can directly basis re-establishes request message or switching please
Ask the tracking carried in message to identify to determine whether terminal is test terminal, reduce and core-network side
Interactive session, communication cost is reduced, had stronger ageing.Secondly, though terminal switching or again
Establish, base station also can according to carry tracking mark re-establish request message or handover request message to end
End continues to track, and obtains signaling.Further, the tracking mark can serve to indicate that the end
Hold for test terminal, that is, according to it is described tracking mark can with fast positioning terminal, identification terminal behavior,
For network monitor and analysis.
Embodiment two
Reference picture 2, show a kind of step flow chart of signaling tracking method in the embodiment of the present invention two.
In the present embodiment, the signaling tracking method includes：
Step 202, current base station judges whether terminal is test terminal.
In the present embodiment, any one appropriate mode can be used to judge whether terminal is whole to test
End.When the access state difference of terminal, specific adoptable judgment mode can with incomplete same, under
Face is respectively so that terminal is accessed first, terminal switching access and terminal are re-established exemplified by accessing and illustrated.
First, terminal accesses first
When terminal for when accessing first, current base station can be according to the service conditions of terminal or the IP of terminal
To judge whether the terminal is test terminal.Specifically：
One is preferable, a kind of to judge whether the terminal is that the mode of test terminal be as follows：When described
Terminal is when accessing first, to obtain downstream rate of the terminal in setting time section；According to the end
The downstream rate in setting time section is held to judge whether the terminal is test terminal；Wherein, it is if described
Downstream rate of the terminal in setting time section exceedes setting thresholding, it is determined that the terminal is whole for test
End.
It is another preferable, it is a kind of to judge whether the terminal is that the mode of test terminal be as follows：Work as end
When holding to access first, IP (Internet Protocol, the association interconnected between network of the terminal are obtained
View) address；Judge whether the terminal is test terminal according to the IP address of the terminal；Wherein,
If the IP address of the terminal is consistent with the IP address of default test terminal, it is determined that the terminal is
Test terminal.
2nd, terminal switching access
When terminal accesses for switching, can be identified according to the tracking carried in handover request message to judge
Whether the terminal is test terminal.Wherein, the handover request message can be by the current base station
What corresponding source base station was sent.
Specifically, it is a kind of it is feasible judge the terminal whether be test the mode of terminal can be as follows：When
When the terminal accesses current base station for switching, the current base station receives the handover request that source base station is sent
Message；The handover request message sent according to the source base station of reception judges whether the terminal is that test is whole
End；Wherein, if carrying the tracking mark in the handover request message that the source base station is sent, really
The fixed terminal is test terminal.
3rd, terminal re-establishes access
In the present embodiment, terminal, which re-establishes access, can at least include two kinds of situations：Terminal re-establish into
Source base station and terminal are re-established into other base stations.
Re-establish the situation into source base station for terminal, that is, terminal currently re-establish into base station be source
Base station, it is a kind of it is feasible judge the terminal whether be test the mode of terminal can be as follows：Described in acquisition
Original state information of the terminal in the source base station；Whether the terminal is judged according to the original state information
It is test terminal；Wherein, if the original state information indicates the terminal for test terminal, it is determined that institute
Terminal is stated as test terminal.
Re-establish the situation into other base stations for terminal, that is, terminal currently re-establish into base station be
Other base stations, it is a kind of it is feasible judge the terminal whether be test the mode of terminal can be as follows：Work as end
When holding to re-establish into other base stations, instruction message is sent to source base station；Wherein, the instruction message is used
Re-established in the instruction terminal into other described base stations；Receiving the re-establishing for source base station transmission please
Seek message；According to the source base station of reception send re-establish request message judge the terminal whether be
Test terminal；What if wherein described source base station was sent, which re-establishes, carries the tracking mark in request message
Know, it is determined that the terminal is test terminal.
Step 204, when it is determined that terminal is tests terminal, current base station, which tracks and records the terminal, to exist
Signaling information in the current base station.
In the present embodiment, according to actual conditions any one above-mentioned appropriate mode can be selected to determine
Terminal is test terminal, and then, when it is determined that terminal is test terminal, to signaling of the terminal in base station
Information carries out recording and tracking.
Step 206, when the terminal is re-established or switched, current base station will be tracked to identify to write and corresponded to
Re-establish in request message or handover request message.
In the present embodiment, base station can will re-establish request message or switching corresponding to tracking mark write-in
In request message, tracking mark of the said write in request message or handover request message is re-established can be with
When terminal re-establishes or switches with re-establishing request message or handover request message transmission to target BS,
And then target BS can according to carry it is described tracking mark re-established request message or carry
The handover request message of tracking mark is stated, it is test terminal to determine terminal, and then is re-established in the terminal
Or record is tracked to the signaling of the terminal after switching.Wherein, the target BS can be
It should be noted that in the present embodiment, it will can specifically be re-established corresponding to tracking mark write-in
In privately owned field or the information word IE (Information Element) of request message；Or, tracking is marked
Know in privately owned field or the information word IE of handover request message corresponding to write-in.
In summary, in the present embodiment, when terminal accesses first, can according to the business of terminal or
IP address directly determines whether terminal is test terminal, can when terminal switches access or re-establishes access
The tracking carried in request message or handover request message is re-established with direct basis to identify to determine terminal
Whether be test terminal, reduce the interactive session with core-network side, reduce communication cost, have compared with
Strong is ageing.Moreover, terminal can disappear after identified during subsequent movement according to request
Breath is quick to determine whether terminal is test terminal, improves the recognition efficiency of terminal.
Secondly, even if terminal switches or re-established, base station also can track re-establishing for mark according to carrying
Request message or handover request message continue to track to terminal, obtain signaling.
Further, the tracking mark can serve to indicate that the terminal as test terminal, that is, root
Can be with fast positioning terminal, identification terminal behavior, for network monitor and analysis according to the tracking mark.
Embodiment three
With reference to above-described embodiment, the present embodiment is entered by several instantiations to the signaling tracking method
Row describes in detail.
First, terminal access base station first
Reference picture 3, show a kind of step flow chart of signaling tracking method in the embodiment of the present invention three.
In the present embodiment, terminal is the terminal of access base station first, and the signaling tracking method includes：
Step 302, downstream rate or the acquisition terminal of the terminal in setting time section are obtained
IP address.
Step 304, according to the IP of downstream rate of the terminal in setting time section or the terminal
Address determines whether the terminal is test terminal.
In the present embodiment, if downstream rate of the terminal in setting time section is more than or equal to setting thresholding,
Then illustrate the terminal long time treatment high speed business, to test terminal.If the in addition, IP of the terminal
Address is consistent with the IP address of default test terminal, it is determined that the terminal is test terminal.
It should be noted that after terminal accesses and has business, can be according to terminal in setting time section
Interior downstream rate determines that terminal is test terminal, while sends message to signaling high level processing module, leads to
Know that the terminal records the IP address of the terminal for test terminal, signaling high level processing module.
In the present embodiment, if the terminal is not test terminal, flow can directly be terminated, if institute
It is test terminal to state terminal, then can continue executing with following step 306.
Step 306, the information such as signaling traffic of the terminal in base station are recorded.
Step 308, the state of terminal is determined.
In a mobile environment, terminal may change at any time, such as：Terminal is released, terminal re-establishes
Or terminal switching.In the present embodiment, if terminal is released, flow can directly be terminated；If terminal
Re-establish, then can perform following step 310；Following step 312 can be performed if terminal switches.
Step 310, by track identify write-in HANDOVER REQUEST message privately owned field or
In information word IE, the HANDOVER REQUEST message for carrying tracking mark is sent to weight
Establish base station.
In the present embodiment, when terminal re-establishes, will can be re-established corresponding to tracking mark write-in please
Ask and sent in message to re-establishing base station.Wherein, the tracking mark is used to indicate the terminal for test
Terminal, it is described re-establish request message can with but be not limited only to be HANDOVER REQUEST message；
The base station that re-establishes can be current base station (source base station), it is also possible to other base stations, the present embodiment
This is not restricted.
Step 312, the switching type of terminal is determined.
In the present embodiment, when terminal is when switching to S1 to switch, then following step 314 is performed, when
When switching to the X2 to switch of terminal, then perform following step 316.
Step 314, by track identify write-in HANDOVER REQUIRED message privately owned field or
In information word IE, by carry tracking mark HANDOVER REQUIRED message send to
MME (the crucial control sections of Mobility Management Entity, 3GPP agreements LTE access networks
Point).
In the present embodiment, when terminal carries out S1 switchings, will can be cut corresponding to tracking mark write-in
Change in request message and send to MME.Wherein, the handover request message can with but be not limited only to be
HANDOVER REQUIRED message.
For example, when S1 switches, can be by HANDOER REQUIRED
Existing iE-Extensions expands IE in SourceeNB-ToTargeteNB-TransparentContainer
To realize the transmission of the tracking mark.Wherein, the expansion IE
(SourceeNB-ToTargeteNB-TransparentContainer) will not be solved when being transmitted in MME
Analysis, it can only be parsed in source and target side, and iE-Extensions Assigned Criticality
It is arranged to ignore, it is ensured that the base station of timely different vendor will not also cause any because of the privately owned IE
Problem.
Step 316, by track identify write-in HANDOVER REQUEST message privately owned field or
In information word IE, the HANDOVER REQUEST message for carrying tracking mark is sent to right
End group station.
In the present embodiment, when terminal carries out X1 switchings, will can be cut corresponding to tracking mark write-in
Change in request message and send to MME.Wherein, the handover request message can with but be not limited only to be
HANDOVER REQUEST message.
For example, when X1 switches, tracking mark is with by HANDOER REQUEST
UE-ContextInformation iE-Extensions is transmitted.
It can be seen that in the present embodiment, when terminal accesses first, reduce and interact ring with core-network side
Section, reduces communication cost, has stronger ageing.
2nd, terminal S1 switches access base station
Reference picture 4, show the step flow chart of another signaling tracking method in the embodiment of the present invention three.
In the present embodiment, terminal is the terminal that S1 switches access base station, and the signaling tracking method includes：
Step 402, HANDOER REQUIRED message is obtained.
In the present embodiment, HANDOER REQUIRED message can be sent by source base station,
Wherein, the source base station is the base station of access before terminal S1 switchings.
Step 404, judge whether terminal is test terminal according to HANDOER REQUIRED message.
In the present embodiment, if carrying tracking mark in the HANDOER REQUIRED message,
Then determine that terminal for test terminal, performs following step 404；Otherwise, flow can directly be terminated.
Step 406, the information such as signaling traffic of the terminal in base station are recorded.
Step 408, the state of terminal is determined.
In the present embodiment, if terminal is released, flow can directly be terminated；If terminal re-establishes,
Following step 410 can then be performed；Following step 412 can be performed if terminal switches.
Step 410, by track identify write-in HANDOVER REQUEST message privately owned field or
In information word IE, the HANDOVER REQUEST message for carrying tracking mark is sent to weight
Establish base station.
Step 412, the switching type of terminal is determined.
In the present embodiment, when terminal is when switching to S1 to switch, then following step 414 is performed, when
When switching to the X2 to switch of terminal, then perform following step 416.
Step 414, by track identify write-in HANDOVER REQUIRED message privately owned field or
In information word IE, by carry tracking mark HANDOVER REQUIRED message send to
MME。
Step 416, by track identify write-in HANDOVER REQUEST message privately owned field or
In information word IE, the HANDOVER REQUEST message for carrying tracking mark is sent to right
End group station.
It can be seen that in the present embodiment, can be directly according to handover request message when S1 switches and accessed
In whether carry tracking mark come identification terminal, avoid the interactive session with core-network side, reduce ditch
Logical cost, have stronger ageing.
3rd, when terminal X2 switches access base station
Reference picture 5, show the step flow chart of another signaling tracking method in the embodiment of the present invention three.
In the present embodiment, terminal is the terminal that X2 switches access base station, and the signaling tracking method includes：
Step 502, HANDOER REQUEST message is obtained.
In the present embodiment, HANDOER REQUEST message can be sent by source base station, its
In, the source base station is the base station of access before terminal X2 switchings.
Step 504, judge whether terminal is test terminal according to HANDOER REQUEST message.
In the present embodiment, if carrying tracking mark in the HANDOER REQUEST message,
Then determine that terminal for test terminal, performs following step 506；Otherwise, flow can directly be terminated.
Step 506, the information such as signaling traffic of the terminal in base station are recorded.
Step 508, the state of terminal is determined.
In the present embodiment, if terminal is released, flow can directly be terminated；If terminal re-establishes,
Following step 510 can then be performed；Following step 512 can be performed if terminal switches.
Step 510, by track identify write-in HANDOVER REQUEST message privately owned field or
In information word IE, the HANDOVER REQUEST message for carrying tracking mark is sent to weight
Establish base station.
Step 512, the switching type of terminal is determined.
In the present embodiment, when terminal is when switching to S1 to switch, then following step 514 is performed, when
When switching to the X2 to switch of terminal, then perform following step 516.
Step 514, by track identify write-in HANDOVER REQUIRED message privately owned field or
In information word IE, by carry tracking mark HANDOVER REQUIRED message send to
MME。
Step 516, by track identify write-in HANDOVER REQUEST message privately owned field or
In information word IE, the HANDOVER REQUEST message for carrying tracking mark is sent to right
End group station.
It can be seen that in the present embodiment, can be directly according to handover request message when X2 switches and accessed
In whether carry tracking mark come identification terminal, avoid the interactive session with core-network side, reduce ditch
Logical cost, have stronger ageing.
4th, when terminal is re-established into source base station
Reference picture 6, show the step flow chart of another signaling tracking method in the embodiment of the present invention three.
In the present embodiment, terminal is to re-establish the terminal into source base station, that is, before terminal re-establishes and again
Base station after foundation is same base station, and the signaling tracking method includes：
Step 602, original state information of the terminal in source base station is obtained.
Step 604, determine whether terminal is test terminal according to the original state information.
In the present embodiment, the original state information can directly indicate whether the terminal is that test is whole
End.Wherein, following step 606 can be performed when it is determined that testing terminal during terminal；Otherwise, Ke Yizhi
Binding line journey.
Step 606, the information such as signaling traffic of the terminal in base station are recorded.
Step 608, the state of terminal is determined.
In the present embodiment, if terminal is released, flow can directly be terminated；If terminal re-establishes,
Following step 610 can then be performed；Following step 612 can be performed if terminal switches.
Step 610, by track identify write-in HANDOVER REQUEST message privately owned field or
In information word IE, the HANDOVER REQUEST message for carrying tracking mark is sent to weight
Establish base station.
Step 612, the switching type of terminal is determined.
In the present embodiment, when terminal is when switching to S1 to switch, then following step 614 is performed, when
When switching to the X2 to switch of terminal, then perform following step 616.
Step 614, by track identify write-in HANDOVER REQUIRED message privately owned field or
In information word IE, by carry tracking mark HANDOVER REQUIRED message send to
MME。
Step 616, by track identify write-in HANDOVER REQUEST message privately owned field or
In information word IE, the HANDOVER REQUEST message for carrying tracking mark is sent to right
End group station.
It can be seen that in the present embodiment, can be directly according to terminal in source base when re-establishing into source base station
The state stood carrys out identification terminal, avoids the interactive session with core-network side, reduces communication cost, tool
Have stronger ageing.
5th, when terminal is re-established into other base stations
Reference picture 7, show the step flow chart of also a kind of signaling tracking method in the embodiment of the present invention three.
In the present embodiment, terminal is to re-establish the terminal into other base stations, that is, terminal re-establish before and
Base station after re-establishing is different base station, and the signaling tracking method includes：
Step 702, instruction message is sent to source base station (terminal re-establish before base station).
In the present embodiment, the instruction message sent to source base station can be specifically RLF INDICATION
Message, for indicating that the terminal has been re-established into other base stations.
For example, when terminal is re-established into other base stations, can be led to by RLF INDICATION message
Know terminal re-establish before source base station, whether source base station can by the context of terminal and be able to be tracked
Flag bit (that is, tracking mark) by HANDOVER REQUEST message
UE-ContextInformation iE-Extensions notifies to give other base station stations so that re-establishes access
Other described base stations can continue to the signaling of track terminal.
Step 704, the HANDOVER REQUEST message that source base station is sent is received.
Step 706, the HANDOVER REQUEST message sent according to the source base station received is sentenced
Whether the terminal of breaking is test terminal.
In the present embodiment, if carrying tracking mark in the HANDOVER REQUEST message,
Then determine the terminal for test terminal.Wherein, currently determine the terminal for test terminal when, can be with
Perform following step 708
Step 708, the information such as signaling traffic of the terminal in base station are recorded.
Step 710, the state of terminal is determined.
In the present embodiment, if terminal is released, flow can directly be terminated；If terminal re-establishes,
Following step 712 can then be performed；Following step 714 can be performed if terminal switches.
Step 712, by track identify write-in HANDOVER REQUEST message privately owned field or
In information word IE, the HANDOVER REQUEST message for carrying tracking mark is sent to weight
Establish base station.
Step 714, the switching type of terminal is determined.
In the present embodiment, when terminal is when switching to S1 to switch, then following step 716 is performed, when
When switching to the X2 to switch of terminal, then perform following step 718.
Step 716, by track identify write-in HANDOVER REQUIRED message privately owned field or
In information word IE, by carry tracking mark HANDOVER REQUIRED message send to
MME。
Step 718, by track identify write-in HANDOVER REQUEST message privately owned field or
In information word IE, the HANDOVER REQUEST message for carrying tracking mark is sent to right
End group station.
, can be directly according to re-establish please when re-establishing into other base stations it can be seen that in the present embodiment
Ask whether to carry tracking in message and identify and carry out identification terminal, avoid the interactive session with core-network side, drop
Low communication cost, have stronger ageing.
In summary, in the present embodiment, when terminal accesses first, can according to the business of terminal or
IP address directly determines whether terminal is test terminal, can when terminal switches access or re-establishes access
The tracking carried in request message or handover request message is re-established with direct basis to identify to determine terminal
Whether be test terminal, reduce the interactive session with core-network side, reduce communication cost, have compared with
Strong is ageing.Moreover, terminal can disappear after identified during subsequent movement according to request
Breath is quick to determine whether terminal is test terminal, improves the recognition efficiency of terminal.
Secondly, even if terminal switches or re-established, base station also can track re-establishing for mark according to carrying
Request message or handover request message continue to track to terminal, obtain signaling.
Further, the tracking mark can serve to indicate that the terminal as test terminal, that is, root
Can be with fast positioning terminal, identification terminal behavior, for network monitor and analysis according to the tracking mark.
It should be noted that for foregoing embodiment of the method, in order to be briefly described, therefore it is all stated
For a series of combination of actions, but those skilled in the art should know, the present invention is not by described
Sequence of movement limitation because according to the present invention, some steps can use other orders or simultaneously
Carry out.Secondly, those skilled in the art should also know, embodiment described in this description belongs to
Preferred embodiment, involved action are not necessarily essential to the invention.
Example IV
Based on the same inventive concept of above method embodiment, reference picture 8, show the embodiment of the present invention
A kind of structured flowchart of signal following system in four.In the present embodiment, the signal following system includes：
Judge module 802, for judging whether terminal is test terminal.
Tracking module 804, exist for when it is determined that terminal is tests terminal, tracking and recording the terminal
Signaling information in current base station.
Writing module 806, for when the terminal is re-established or switched, it is corresponding that tracking to be identified into write-in
Re-establish in request message or handover request message, send to target BS, so that the target BS
According to the switching for re-establishing request message or carrying the tracking mark for carrying the tracking mark
Request message, record is tracked to signaling after the terminal is re-established or switched.
In the present embodiment, the tracking mark is used to indicate the terminal for test terminal.
In a preferred scheme of the present embodiment, reference picture 9, show a kind of in the embodiment of the present invention four
The structured flowchart of preferable signal following system.
One is preferable, and the judge module 802 can specifically include：First acquisition submodule 8022, use
When the terminal to access first, downstream rate of the terminal in setting time section is obtained；The
One judging submodule 8024, described in being judged according to downstream rate of the terminal in setting time section
Whether terminal is test terminal；Wherein, if downstream rate of the terminal in setting time section is more than etc.
In setting thresholding, it is determined that the terminal is test terminal.
Another preferable, the judge module 802 can specifically include：Second acquisition submodule 8026,
During for being accessed first when terminal, the IP address of the terminal is obtained；Second judging submodule 8028,
For judging whether the terminal is test terminal according to the IP address of the terminal；Wherein, it is if described
The IP address of terminal is consistent with the IP address of default test terminal, it is determined that the terminal is whole for test
End.
Also one is preferable, and the judge module 802 can specifically include：First receiving submodule 80210,
For when the terminal accesses for switching, receiving the handover request message that source base station is sent；3rd judges
Submodule 80212, the handover request message for being sent according to the source base station of reception judge that the terminal is
No is test terminal；Wherein, if carrying the tracking in the handover request message that the source base station is sent
Mark, it is determined that the terminal is test terminal.
Another preferable, the judge module 802 can specifically include：3rd acquisition submodule 80214,
During for being re-established when terminal into source base station, original state letter of the terminal in the source base station is obtained
Breath；4th judging submodule 80216, for according to the original state information judge the terminal whether be
Test terminal；Wherein, if the original state information indicates the terminal for test terminal, it is determined that described
Terminal is test terminal.
Another preferable, the judge module 802 can specifically include：Sending submodule 80218, use
When terminal to re-establish into other base stations, instruction message is sent to source base station；Wherein, the instruction
Message is used to indicate that the terminal has been re-established into other described base stations；Second receiving submodule 80220,
Request message is re-established for receive that the source base station sends；5th judging submodule 80222, is used for
The request message that re-establishes sent according to the source base station of reception judges whether the terminal is that test is whole
End；What if wherein described source base station was sent, which re-establishes, carries the tracking mark in request message, really
The fixed terminal is test terminal.
In the present embodiment, said write module 806 is specific can be used for corresponding to tracking mark write-in
In privately owned field or the information word IE for re-establishing request message；Or, it will be cut corresponding to tracking mark write-in
Change in privately owned field or the information word IE of request message.
In summary, in the present embodiment, when terminal accesses first, can according to the business of terminal or
IP address directly determines whether terminal is test terminal, can when terminal switches access or re-establishes access
The tracking carried in request message or handover request message is re-established with direct basis to identify to determine terminal
Whether be test terminal, reduce the interactive session with core-network side, reduce communication cost, have compared with
Strong is ageing.Moreover, terminal can disappear after identified during subsequent movement according to request
Breath is quick to determine whether terminal is test terminal, improves the recognition efficiency of terminal.
Secondly, even if terminal switches or re-established, base station also can track re-establishing for mark according to carrying
Request message or handover request message continue to track to terminal, obtain signaling.
Further, the tracking mark can serve to indicate that the terminal as test terminal, that is, root
Can be with fast positioning terminal, identification terminal behavior, for network monitor and analysis according to the tracking mark.
For device embodiment, because it is substantially similar to embodiment of the method, so the comparison of description
Simply, the relevent part can refer to the partial explaination of embodiments of method.
Each embodiment in this specification is described by the way of progressive, and each embodiment stresses
Be all difference with other embodiment, between each embodiment identical similar part mutually referring to
.
Above to a kind of signaling tracking method provided by the present invention and system, it is described in detail, this
Specific case is applied in text to be set forth the principle and embodiment of the present invention, above example
Illustrate to be only intended to help the method and its core concept for understanding the present invention；Meanwhile for the one of this area
As technical staff, according to the present invention thought, have change in specific embodiments and applications
Part, in summary, this specification content should not be construed as limiting the invention.
Claims (14)
- A kind of 1. signaling tracking method, it is characterised in that including：Judge whether terminal is test terminal；When it is determined that terminal is tests terminal, track and record signaling letter of the terminal in current base station Breath；When the terminal is re-established or switched, will tracking mark write-in corresponding to re-establish request message or In handover request message, send to target BS, so that the target BS is according to carrying the tracking The handover request message for re-establishing request message or carrying the tracking mark of mark, in the terminal Record is tracked after re-establishing or switching to signaling；Wherein, the tracking mark is used to indicate the end Hold to test terminal.
- 2. according to the method for claim 1, it is characterised in that described to judge whether terminal is survey Terminal is tried, including：When the terminal is to access first, downstream rate of the terminal in setting time section is obtained；Judge whether the terminal is that test is whole according to downstream rate of the terminal in setting time section End；Wherein, if downstream rate of the terminal in setting time section is more than or equal to setting thresholding, really The fixed terminal is test terminal.
- 3. according to the method for claim 1, it is characterised in that described to judge whether terminal is survey Terminal is tried, including：When terminal is to access first, the IP address of the terminal is obtained；Judge whether the terminal is test terminal according to the IP address of the terminal；Wherein, it is if described The IP address of terminal is consistent with the IP address of default test terminal, it is determined that the terminal is whole for test End.
- 4. according to the method for claim 1, it is characterised in that described to judge whether terminal is survey Terminal is tried, including：When the terminal accesses for switching, the handover request message that source base station is sent is received；The handover request message sent according to the source base station of reception judges whether the terminal is test terminal； Wherein, if carrying the tracking mark in the handover request message that the source base station is sent, it is determined that institute Terminal is stated as test terminal.
- 5. according to the method for claim 1, it is characterised in that described to judge whether terminal is survey Terminal is tried, including：Believe when terminal when re-establishing into source base station, to obtain original state of the terminal in the source base station Breath；Judge whether the terminal is test terminal according to the original state information；Wherein, if the original state State information indicates the terminal for test terminal, it is determined that the terminal is test terminal.
- 6. according to the method for claim 1, it is characterised in that described to judge whether terminal is survey Terminal is tried, including：When terminal is to re-establish into other base stations, instruction message is sent to source base station；Wherein, the finger Show that message is used to indicate that the terminal has been re-established into other described base stations；Receive the source base station transmission re-establishes request message；The request message that re-establishes sent according to the source base station of reception judges whether the terminal is to survey Try terminal；If what wherein described source base station was sent, which re-establishes, carries the tracking mark in request message, Then determine the terminal for test terminal.
- 7. according to the method described in claim any one of 1-6, it is characterised in that described to mark tracking Know and re-established corresponding to write-in in request message or handover request message, including：It will track and identify in privately owned field or the information word IE that request message is re-established corresponding to write-in；Or,It will track in privately owned field or the information word IE of handover request message corresponding to mark write-in.
- A kind of 8. signal following system, it is characterised in that including：Judge module, for judging whether terminal is test terminal；Tracking module, for when it is determined that terminal is tests terminal, tracking and recording the terminal current Signaling information in base station；Writing module, for when the terminal is re-established or switched, tracking to be identified into weight corresponding to write-in Establish in request message or handover request message, send to target BS so that the target BS according to Carry the handover request for re-establishing request message or carrying the tracking mark of the tracking mark Message, record is tracked to signaling after the terminal is re-established or switched；Wherein, the tracking mark Know for indicating the terminal for test terminal.
- 9. system according to claim 8, it is characterised in that the judge module, including：First acquisition submodule, for when the terminal is to access first, obtaining the terminal and setting Downstream rate in period；First judging submodule, for judging institute according to downstream rate of the terminal in setting time section State whether terminal is test terminal；Wherein, if downstream rate of the terminal in setting time section is more than Equal to setting thresholding, it is determined that the terminal is test terminal.
- 10. system according to claim 8, it is characterised in that the judge module, including：Second acquisition submodule, for when terminal is to access first, obtaining the IP address of the terminal；Second judging submodule, for judging whether the terminal is to survey according to the IP address of the terminal Try terminal；Wherein, if the IP address of the terminal is consistent with the IP address of default test terminal, Determine the terminal for test terminal.
- 11. system according to claim 8, it is characterised in that the judge module, including：First receiving submodule, for when the terminal accesses for switching, receiving cutting for source base station transmission Change request message；3rd judging submodule, judge for the handover request message that is sent according to the source base station of reception described in Whether terminal is test terminal；Wherein, if being carried in the handover request message that the source base station is sent State tracking mark, it is determined that the terminal is test terminal.
- 12. system according to claim 8, it is characterised in that the judge module, including：3rd acquisition submodule, for when terminal is to re-establish into source base station, obtaining the terminal in institute State the original state information in source base station；4th judging submodule, for judging whether the terminal is that test is whole according to the original state information End；Wherein, if the original state information indicates the terminal for test terminal, it is determined that the terminal is Test terminal.
- 13. system according to claim 8, it is characterised in that the judge module, including：Sending submodule, for when terminal is to re-establish into other base stations, sending instruction to source base station and disappearing Breath；Wherein, the instruction message is used to indicate that the terminal has been re-established into other described base stations；Second receiving submodule, request message is re-established for receive that the source base station sends；5th judging submodule, the request message that re-establishes for being sent according to the source base station of reception are sentenced Whether the terminal of breaking is test terminal；Taken if what wherein described source base station was sent re-establishes in request message With the tracking mark, it is determined that the terminal is test terminal.
- 14. according to the system described in claim any one of 8-13, it is characterised in that said write mould Block, for that will track in privately owned field or the information word IE that request message is re-established corresponding to mark write-in； Or, it will track in privately owned field or the information word IE of handover request message corresponding to mark write-in.
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| CN107347193B (en) | 2020-06-12 |
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