CN102104882B - Entire user or equipment service flow tracing method and system - Google Patents
Entire user or equipment service flow tracing method and system Download PDFInfo
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- CN102104882B CN102104882B CN200910243667.3A CN200910243667A CN102104882B CN 102104882 B CN102104882 B CN 102104882B CN 200910243667 A CN200910243667 A CN 200910243667A CN 102104882 B CN102104882 B CN 102104882B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
Abstract
The invention discloses an entire user or equipment service flow tracing method, which comprises that: an element manager (EM) transmits a trace session activating message to a network element (NE), wherein trace filtering condition parameters carried in the trace session activating message do not comprise a user number; a control plane NE directly receives the trace session activating message from the EM, or receives the trace session activating message broadcast by another NE; and when the user or equipment service flow is triggered by a starting event on the control plane NE, the control plane NE judges whether a user or equipment service is matched with the trace filtering condition parameters or not, and if judging the user or equipment service is matched with the trace filtering condition parameters, activates a trace record session corresponding to the user or equipment service flow. By the method, the signaling tracing of the entire user or equipment service flow is realized when the user number is not specified by a core network side.
Description
Technical field
The present invention relates to the network element signaling tracking technology in mobile radio communication, relate in particular to the method and system of a kind of user or equipment full-service flow tracking.
Background technology
At present, in the core-network side of mobile radio communication, the tracking of user or equipment is had to two kinds of active modes, based on way to manage with based on signaling method.Wherein, tracking system based on way to manage is by webmaster (EM, Element Manager) the tracking activation message that comprises filter condition for the tracing message parameter is sent to each network element (NE, Network Element), on NE, preserve filter condition for the tracing message parameter; Each NE in the time processing the traffic signaling of user or equipment, according to filter condition for the tracing message parameter judge this user or equipment whether tracked, if tracked; would report to should user or the traffic signaling data of equipment to tracking system.Tracking system based on signaling method activates message by EM by the tracking that comprises filter condition for the tracing message parameter and sends to part NE, on the NE that receives tracking activation message, preserves filter condition for the tracing message parameter; In the time that the NE of preservation filter condition for the tracing message parameter has signaling message mutual with other NE in the process of processing user or appliance services, according to filter condition for the tracing message parameter judge corresponding user or equipment whether tracked, if tracked, send to follow the tracks of and activate message to opposite end NE, opposite end NE receives after tracking activates message and preserves filter condition for the tracing message parameter; So message transmission between NE, has realized between NE and has followed the tracks of and activate transmission of news, and the traffic signaling based on the tracked user of signaling method or equipment reports consistent with way to manage.
In the tracking system of above-mentioned two kinds of active modes, one secondary tracking of user or equipment is called to a trace session (Trace Session), and each trace session has a trace session reference number (Trace Session Reference) that the whole network is unique, and this trace session reference number is distributed by tracking system and manages.After trace session activation, the calling of user or equipment triggers NE and starts should user or the operation flow of equipment; After this NE need to activate a track record session (Trace Record Session), and be that this track record session distributes a track record session reference number (Trace Record Session Reference), it is the signaling message of this operation flow in order to mark that the signaling message that NE reports need to carry track record session reference number.If the trace session based on signaling method, the tracking that comprises so track record session reference number activates message and can be broadcast to other NE.
Be example with block core evolution (EPC, Evolved Packet Core) system, the user based on signaling method in EPC or appliance services flow tracking, as shown in Figure 1, mainly comprise the following steps:
Step 101～102, EM activates message by the tracking that comprises filter condition for the tracing message parameter and sends to home subscriber server (HSS, Home Subscriber Server), and HSS preserves and follows the tracks of the filter condition for the tracing message parameter activating in message.In this filter condition for the tracing message parameter, comprise tracking Subscriber Number, as international mobile subscriber identity (IMSI, International Mobile Subscriber Identity)/international mobile equipment identification number software version (IMEISV, International Mobile Station Equipment Identity Software Version).
Step 103～104, user terminal (UE, User Equipment) to base station, (eNodeB) initiates to adhere to request, and the request of adhering to of UE is transmitted to mobile management entity (MME, MobileManagement Entity) by eNodeB.
Step 105～106, MME receives adhering to after request of UE, sends the position updating request to this UE to HSS, HSS upgrades response to MME home position, completes the position of this UE is upgraded and processed.
In the time of HSS response position update request, judge whether the Subscriber Number of this UE mates with the Subscriber Number in filter condition for the tracing message parameter, and send to MME judging that when coupling upgrades filter condition for the tracing message parameter to respond by position.
Step 107, the filter condition for the tracing message parameter that MME upgrades in response the position receiving is preserved.
Step 108～110, in the time that UE makes a call, trigger MME upper to operation flow that should UE, and MME judges that whether the user that this UE is corresponding is tracked; If tracked, MME starts track record session that should time operation flow, to record the tracking signaling data of this UE operation flow of self processing, and to gateway (S-GW, Serving Gateway) send establishment session request, in this request, carry filter condition for the tracing message parameter; S-GW preserves the filter condition for the tracing message parameter receiving.Wherein, the tracking signaling data to should UE operation flow that MME need to process self are reported to TCE.
Step 111～113, S-GW starts track record session that should UE operation flow, to record the tracking signaling data of this UE operation flow of self processing, and to packet data network gateway (P-GW, PacketData Network Gateway) send establishment session request, in this request, carry filter condition for the tracing message parameter; P-GW preserves the filter condition for the tracing message parameter receiving.Wherein, the tracking signaling data to should UE operation flow that S-GW need to process self are reported to TCE.
Step 114, P-GW starts track record session that should UE operation flow, and to record the tracking signaling data of this UE operation flow of self processing, and the tracking signaling data to should UE operation flow that P-GW need to process self are reported to TCE.
Step 115～116, P-GW returns to establishment conversational response to S-GW; S-GW returns to establishment conversational response to MME.
Step 117～118, when MME sends initial context foundation request to eNodeB, are carried at filter condition for the tracing message parameter in this request and send to eNodeB; ENodeB preserves the filter condition for the tracing message parameter receiving.
Step 119, eNodeB starts track record session that should UE operation flow, and to record the tracking signaling data of this UE operation flow, and the tracking signaling data to should UE operation flow that eNodeB need to process self are reported to TCE.
If need to realize the signaling tracing of the whole network user or appliance services flow process, must use so the session of signaling method activation trace, and on the NE of track record session activation, distribute unique track record session reference number, in the time that TCE collects track record data, can filter out according to track record session reference number the track record data of whole signaling messages of corresponding each operation flow like this.
At third generation partner program (3GPP, 3rd Generation Partnership Project) 32.421,32.422 specification in, the user that core-network side activates or equipment are followed the tracks of and must be activated in message and comprise Subscriber Number in tracking, as international mobile subscriber identity (IMSI, International Mobile SubscriberIdentity)/international mobile equipment identification number software version (IMEISV, International Mobile StationEquipment Identity Software Version).Follow the tracks of scene for processing the user of customer complaint or equipment, need to be after activation trace session, again attempt failed business and come the signaling message of tracking of service flow, to analyze network failure; But, if when being inconvenient to relate to report user and thering is no suitable test subscriber's number, just cannot activation trace session analyze network failure.
In 3GPP 32.421,32.422 specifications, cell telephone traffic (cell traffic) is not although tracking mode needs designated user, and signaling process that can only tracing mobile commutation net wireless side can not trace into the signaling of full-service flow process.
In sum, at present 3GPP user or equipment are followed the tracks of specification and cannot be supported under the scene of designated user number not, realize the signaling tracing of user or equipment full-service flow process.
Summary of the invention
In view of this, main purpose of the present invention is to provide the method and system of a kind of user or equipment full-service flow tracking, to realize in core-network side not under the scene of designated user number, to the signaling tracing of user or equipment full-service flow process.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of method that the invention provides user or equipment full-service flow tracking, the method comprises:
Webmaster (EM) sends trace session activation message to network element (NE), and does not comprise Subscriber Number in the described trace session activation message filter condition for the tracing message parameter of carrying;
Chain of command NE directly receives trace session activation message from described EM, or receives the trace session activation message of other NE broadcast;
In the time having the startup Event triggered of user or appliance services flow process on described chain of command NE, chain of command NE judges whether described user or appliance services mate with filter condition for the tracing message parameter; In the time judging coupling, activate the track record session of corresponding described user or appliance services flow process.
The filter condition for the tracing message parameter of carrying in the trace session activation message that described EM sends to NE, comprising: entity (TCE) address and manufacturer's internal information are collected in trace session reference number, tracking event, tracking depths, tracking NE type, tracking interface, tracking.
After judging coupling, the method further comprises:
Described chain of command NE adds user or Subscriber Number corresponding to equipment in the tracking user list of establishment, and judge that whether the tracking user list creating is full, if less than, described user or Subscriber Number corresponding to equipment are added in the tracking user list of establishment; If full, stop subsequent operation.
After described chain of command NE activates the track record session of respective user or appliance services flow process, the method further comprises:
The described user of correspondence that described chain of command NE processes self or the tracking signaling data of appliance services flow process are reported to follow the tracks of collects entity (TCE).
After described chain of command NE activates the track record session of respective user or appliance services flow process, the method further comprises:
In the time that described chain of command NE and other NE carry out the Signalling exchange of described user or appliance services flow process, described chain of command NE sends track record session activation message to other NE, and comprises described user or Subscriber Number corresponding to equipment in the track record session activation message the sending filter condition for the tracing message parameter of carrying.
After described chain of command NE transmission track record session activation message is to other NE, the method further comprises:
Described other NE activate the track record session of corresponding described users or appliance services flow process, and the described user of correspondence that self is processed or the tracking signaling data of appliance services flow process are reported to TCE.
The method further comprises:
When the upper respective user of described chain of command NE or appliance services flow process stop Event triggered time, described user or appliance services flow process finish, the track record session deexcitation of corresponding described user or appliance services flow process; Described chain of command NE deletes described user or Subscriber Number corresponding to equipment from follow the tracks of user list, and sends track record session deexcitation message to described other NE; Accordingly, described other NE are by corresponding described user or the deexcitation of appliance services flow tracking recording conversation separately.
The system that the invention provides a kind of user or equipment full-service flow tracking, this system comprises: EM and chain of command NE, wherein,
Described EM is used for, and sends trace session activation message to NE, and does not comprise Subscriber Number in the described trace session activation message filter condition for the tracing message parameter of carrying;
Described chain of command NE is used for, and directly receives trace session activation message from described EM, or receives the trace session activation message of other NE broadcast; In the time having the startup Event triggered of user or appliance services flow process on described chain of command NE, chain of command NE judges whether described user or appliance services mate with filter condition for the tracing message parameter; In the time judging coupling, activate the track record session of corresponding described user or appliance services flow process.
The filter condition for the tracing message parameter of carrying in the trace session activation message that described EM sends to NE, comprising: trace session reference number, tracking event, tracking depths, tracking NE type, tracking interface, TCE address and manufacturer's internal information.
Described chain of command NE is further used for, after judging coupling, user or Subscriber Number corresponding to equipment are added in the tracking user list of establishment, and judge that whether the tracking user list creating is full, if less than, described user or Subscriber Number corresponding to equipment are added in the tracking user list of establishment; If full, stop subsequent operation.
Described chain of command NE is further used for, and after activating the track record session of corresponding described user or appliance services flow process, the described user of correspondence that self is processed or the tracking signaling data of appliance services flow process are reported to TCE.
Described chain of command NE is further used for, in the time carrying out the Signalling exchange of described user or appliance services flow process with other NE, send track record session activation message to other NE, and comprise described user or Subscriber Number corresponding to equipment in the track record session activation message the sending filter condition for the tracing message parameter of carrying.
Described chain of command NE is further used for, respective user or appliance services flow process stop Event triggered time, described user or appliance services flow process are finished, and by the track record session deexcitation of described correspondence user or appliance services flow process; Also for described user or Subscriber Number corresponding to equipment are deleted from following the tracks of user list, and to described other NE transmission track record session deexcitation message;
Accordingly, described other NE are used for, by corresponding described user or the deexcitation of appliance services flow tracking recording conversation separately.
Described other NE are used for, and are receiving after track record session activation message, activate the track record session of corresponding described user or appliance services flow process, and by self process the described user of correspondence or the tracking signaling data of appliance services flow process be reported to TCE.
The method and system of a kind of user provided by the present invention or equipment full-service flow tracking, send trace session activation message by EM to NE, and do not comprise Subscriber Number in the trace session activation message filter condition for the tracing message parameter of carrying; Chain of command NE directly receives trace session activation message from EM, or receives the trace session activation message of other NE broadcast; In the time having the startup Event triggered of user or appliance services flow process on chain of command NE, chain of command NE judges whether user or appliance services mate with filter condition for the tracing message parameter; In the time judging coupling, activate the track record session of respective user or appliance services flow process.By the present invention, realize in core-network side not under the scene of designated user number, to the signaling tracing of user or equipment full-service flow process.
Brief description of the drawings
Fig. 1 is the flow chart of the user based on signaling method or appliance services flow tracking in prior art;
Fig. 2 is the user of EPC in the embodiment of the present invention or the method flow diagram of equipment full-service flow tracking.
Embodiment
Below in conjunction with the drawings and specific embodiments, the technical solution of the present invention is further elaborated.
For realizing in core-network side not under the scene of designated user number, to the signaling tracing of user or equipment full-service flow process, the method of a kind of user provided by the present invention or equipment full-service flow tracking, its core concept is: EM sends trace session activation message to NE, and does not comprise Subscriber Number in the trace session activation message filter condition for the tracing message parameter of carrying; Chain of command NE directly receives trace session activation message from EM, or receives the trace session activation message of other NE broadcast; In the time having the startup Event triggered of user or appliance services flow process on chain of command NE, chain of command NE judges whether user or appliance services mate with filter condition for the tracing message parameter; In the time judging coupling, activate the track record session of respective user or appliance services flow process; In the time that chain of command NE and other NE carry out the Signalling exchange of user or appliance services flow process, chain of command NE sends track record session activation message to other NE, and comprises user or Subscriber Number corresponding to equipment in the track record session activation message the sending filter condition for the tracing message parameter of carrying.
The filter condition for the tracing message parameter of carrying in the trace session activation message that EM sends to NE, can comprise: trace session reference number, tracking event, tracking depths, tracking NE type, tracking interface, TCE address and manufacturer's internal information etc.Wherein, manufacturer's internal information can be type of service etc.
The upper tracking user list that creates a limited capacity of chain of command NE, and list initialization is empty.After chain of command NE is judging user or appliance services and filter condition for the tracing message parameter matching, continue to judge that whether the tracking user list creating is full, if less than, user or Subscriber Number corresponding to equipment are added in the tracking user list of establishment; If full, stop subsequent operation.
After chain of command NE transmission track record session activation message is to other NE, other NE preserve the filter condition for the tracing message parameter in track record session activation message, activate should user or the track record session of appliance services flow process, and self is processed to should user or the tracking signaling data of appliance services flow process be reported to TCE.
So, carry out following the tracks of between NE the transmission of activation message, activation trace on the NE of this user of all processing or appliance services, each NE self is processed to should user or the tracking signaling data of appliance services flow process be reported to TCE, on TCE, can filter out whole tracking signaling data of each user or appliance services flow process according to track record session reference number, thereby reach the object that the whole network unit follows the tracks of.
In addition, when the upper respective user of chain of command NE or appliance services flow process stop Event triggered time, user or appliance services flow process finish, the track record session deexcitation of respective user or appliance services flow process; Chain of command NE deletes this user or Subscriber Number corresponding to equipment from follow the tracks of user list, and sends track record session deexcitation message to other NE; Accordingly, by the transmission of track record session deexcitation message between NE, other NE are by respective user or the deexcitation of appliance services flow tracking recording conversation separately.
Taking EPC system as example, the method for above-mentioned user or equipment full-service flow tracking is further elaborated below.As shown in Figure 2, mainly comprise the following steps:
Step 201, EM sends trace session activation message to HSS, carries filter condition for the tracing message parameter in this message, and follows the tracks of the Subscriber Number that does not comprise user and equipment in filtration parameter.
Step 202～203, HSS preserves the filter condition for the tracing message parameter receiving, and establishment trace session message is sent to chain of command NE, and comprises filter condition for the tracing message parameter in this message, does not wherein comprise the Subscriber Number of user and equipment.Chain of command NE is MME in the present embodiment, and MME filters and preserves the tracking receiving.
Wherein, the filter condition for the tracing message parameter sending when HSS activates MME tracking comprises: trace session reference number, tracking event, tracking depths, tracking NE type, tracking interface, TCE address and manufacturer's internal information.Manufacturer's internal information can be type of service, and certainly, manufacturer's internal information of indication of the present invention is not limited in type of service, can also expand to according to actual needs other information.
Step 204～205, UE initiates to adhere to request to eNodeB, and the request of adhering to of UE is forwarded to MME by eNodeB.
Step 206, MME received from the adhering to after request of eNodeB, sent the position updating request of this UE to HSS.
Step 207, HSS receives from the position of MME and upgrades after event request, upgrades response to MME home position.
Step 208, in the time having the startup Event triggered of UE operation flow on MME, MME judges whether UE business mates with filter condition for the tracing message parameter; In the time judging coupling, Subscriber Number corresponding UE is added in the tracking user list of establishment, activate the track record session of corresponding UE operation flow, to record the tracking signaling data of this UE operation flow of self processing, and the tracking signaling data to should UE operation flow that self is processed are reported to TCE.
Wherein, the track record session that MME starts adopts unique track record session reference number mark.If filter condition for the tracing message parameter comprises type of service, in the time of coupling, be that the type of service in the type of current UE business and filter condition for the tracing message parameter is compared so, to judge whether coupling.In the time judging coupling, MME further judges that whether the tracking user list of establishment is full, if less than, Subscriber Number corresponding UE is added in the tracking user list of establishment; If full, stop subsequent operation.
Step 209～210, MME sends and creates session request to S-GW, carries filter condition for the tracing message parameter in this request; S-GW preserves the filter condition for the tracing message parameter receiving.
MME activates the filter condition for the tracing message parameter sending when S-GW follows the tracks of and comprises: the Subscriber Number of UE, trace session reference number, track record session reference number, tracking event, tracking depths, tracking NE type, follow the tracks of interface and TCE address.
Step 211, S-GW starts track record session that should UE operation flow, and to record the tracking signaling data of this UE operation flow of self processing, and the tracking signaling data to should UE operation flow that self is processed are reported to TCE.
Step 212～213, S-GW sends and creates session request to P-GW, carries filter condition for the tracing message parameter in this request; P-GW preserves the filter condition for the tracing message parameter receiving.
S-GW activates the filter condition for the tracing message parameter sending when P-GW follows the tracks of and comprises: the Subscriber Number of UE, trace session reference number, track record session reference number, tracking event, tracking depths, tracking interface and TCE address.It should be noted that, herein for to be consistent with existing 3GPP specification, P-GW does not need to broadcast tracking activation message again and has arrived other network elements, therefore, in the filter condition for the tracing message parameter that S-GW sends, no longer comprises NE type parameter.
Step 214, P-GW starts track record session that should UE operation flow, and to record the tracking signaling data of this UE operation flow of self processing, and the tracking signaling data to should UE operation flow that self is processed are reported to TCE.
Step 215～216, P-GW returns to establishment conversational response to S-GW; S-GW returns to establishment conversational response to MME.
Step 217～218, when MME sends initial context foundation request to eNodeB, are carried at filter condition for the tracing message parameter in this request and send to eNodeB; ENodeB preserves the filter condition for the tracing message parameter receiving.
MME activates the filter condition for the tracing message parameter sending when eNodeB follows the tracks of and comprises: trace session reference number, track record session reference number, tracking depths and TCE address, can also comprise tracking interface.It should be noted that, herein for to be consistent with existing 3GPP specification, eNodeB does not need to broadcast tracking activation message again and has arrived other network elements, therefore, in the filter condition for the tracing message parameter that MME sends, no longer comprises NE type parameter.
Step 219, eNodeB starts track record session that should UE operation flow, and to record the tracking signaling data of this UE operation flow of self processing, and the tracking signaling data to should UE operation flow that self is processed are reported to TCE.
So, carry out the transmission of message between NE, activation trace on the NE of this UE business of all processing, the tracking signaling data to should UE operation flow that each NE processes self are reported to TCE, on TCE, can filter out whole tracking signaling data of each UE operation flow according to track record session reference number, thereby reach the object that the whole network unit follows the tracks of.
In addition, when the upper respective user of MME or appliance services flow process stop Event triggered time, UE operation flow finishes, the track record session deexcitation of corresponding UE operation flow; MME deletes Subscriber Number corresponding this UE from follow the tracks of user list, and sends track record session deexcitation message to other NE (comprising S-GW, P-GW, eNodeB).The send mode of track record session deexcitation message and the send mode of above-mentioned trace session activation message are similar, repeat no more herein.Accordingly, by the transmission of track record session deexcitation message between NE, other NE are by corresponding UE operation flow track record session deexcitation separately.
For realizing the method for above-mentioned user or equipment full-service flow tracking, the system of a kind of user provided by the present invention or equipment full-service flow tracking, comprising: EM and chain of command NE.EM is used for, and sends trace session activation message to NE, and does not comprise Subscriber Number in this trace session activation message filter condition for the tracing message parameter of carrying.Chain of command NE is used for, and directly receives trace session activation message from EM, or receives the trace session activation message of other NE broadcast, and the filter condition for the tracing message parameter in received trace session activation message is preserved; In the time having the startup Event triggered of user or appliance services flow process on chain of command NE, chain of command NE judges whether user or appliance services mate with filter condition for the tracing message parameter; Judging when coupling, user or Subscriber Number corresponding to equipment are added in the tracking user list of establishment, and activate should user or the track record session of appliance services flow process; In the time that chain of command NE and other NE carry out the Signalling exchange of this user or appliance services flow process, chain of command NE sends track record session activation message to other NE, and comprises this user or Subscriber Number corresponding to equipment in the track record session activation message the sending filter condition for the tracing message parameter of carrying.
Chain of command NE is further used for, and after judging coupling, judges that whether the tracking user list creating is full, if less than, user or Subscriber Number corresponding to equipment are added in the tracking user list of establishment; If full, stop subsequent operation.
Chain of command NE also for, after activating the track record session of respective user or appliance services flow process, the respective user that self is processed or the tracking signaling data of appliance services flow process are reported to TCE.Other NE are receiving after track record session activation message, activate the track record session of respective user or appliance services flow process, and the described user of correspondence that self is processed or the tracking signaling data of appliance services flow process are reported to TCE.
In addition, on chain of command NE respective user or appliance services flow process stop Event triggered time, chain of command NE finishes user or appliance services flow process, and by should user or the track record session deexcitation of appliance services flow process; Also for user or Subscriber Number corresponding to equipment are deleted from following the tracks of user list, and to other NE transmission track record session deexcitation message; Accordingly, other NE are used for, will be separately to should user or the deexcitation of appliance services flow tracking recording conversation.
The above, be only preferred embodiment of the present invention, is not intended to limit protection scope of the present invention.
Claims (12)
1. a method for user or equipment full-service flow tracking, is characterized in that, the method comprises:
Webmaster (EM) sends trace session activation message to network element (NE), and does not comprise Subscriber Number in the described trace session activation message filter condition for the tracing message parameter of carrying;
Chain of command NE directly receives trace session activation message from described EM, or receives the trace session activation message of other NE broadcast;
In the time having the startup Event triggered of user or appliance services flow process on described chain of command NE, chain of command NE judges whether described user or appliance services mate with filter condition for the tracing message parameter; In the time judging coupling, activate the track record session of corresponding described user or appliance services flow process;
After judging coupling, chain of command NE creates and follows the tracks of user list, after chain of command NE is judging user or appliance services and filter condition for the tracing message parameter matching, continue to judge that whether the tracking user list creating is full, if less than, user or Subscriber Number corresponding to equipment are added in the tracking user list of establishment; If full, stop subsequent operation; When the upper respective user of chain of command NE or appliance services flow process stop Event triggered time, user or appliance services flow process finish, the track record session deexcitation of respective user or appliance services flow process, chain of command NE deletes this user or Subscriber Number corresponding to equipment from follow the tracks of user list, and sends track record session deexcitation message to other NE.
2. the method for user or equipment full-service flow tracking according to claim 1, it is characterized in that, the filter condition for the tracing message parameter of carrying in the trace session activation message that described EM sends to NE, comprising: entity (TCE) address and manufacturer's internal information are collected in trace session reference number, tracking event, tracking depths, tracking NE type, tracking interface, tracking.
3. according to the method for user described in claim 1 or 2 or equipment full-service flow tracking, it is characterized in that, after described chain of command NE activates the track record session of respective user or appliance services flow process, the method further comprises:
The described user of correspondence that described chain of command NE processes self or the tracking signaling data of appliance services flow process are reported to follow the tracks of collects entity (TCE).
4. according to the method for user described in claim 1 or 2 or equipment full-service flow tracking, it is characterized in that, after described chain of command NE activates the track record session of respective user or appliance services flow process, the method further comprises:
In the time that described chain of command NE and other NE carry out the Signalling exchange of described user or appliance services flow process, described chain of command NE sends track record session activation message to other NE, and comprises described user or Subscriber Number corresponding to equipment in the track record session activation message the sending filter condition for the tracing message parameter of carrying.
5. the method for user or equipment full-service flow tracking according to claim 4, is characterized in that, described chain of command NE send track record session activation message to other NE after, the method further comprises:
Described other NE activate the track record session of corresponding described users or appliance services flow process, and the described user of correspondence that self is processed or the tracking signaling data of appliance services flow process are reported to TCE.
6. according to the method for user described in claim 1 or 2 or equipment full-service flow tracking, it is characterized in that, the method further comprises:
When the upper respective user of described chain of command NE or appliance services flow process stop Event triggered time, described user or appliance services flow process finish, the track record session deexcitation of corresponding described user or appliance services flow process; Described chain of command NE deletes described user or Subscriber Number corresponding to equipment from follow the tracks of user list, and sends track record session deexcitation message to described other NE; Accordingly, described other NE are by corresponding described user or the deexcitation of appliance services flow tracking recording conversation separately.
7. a system for user or equipment full-service flow tracking, is characterized in that, this system comprises: EM and chain of command NE, wherein,
Described EM is used for, and sends trace session activation message to NE, and does not comprise Subscriber Number in the described trace session activation message filter condition for the tracing message parameter of carrying;
Described chain of command NE is used for, and directly receives trace session activation message from described EM, or receives the trace session activation message of other NE broadcast; In the time having the startup Event triggered of user or appliance services flow process on described chain of command NE, chain of command NE judges whether described user or appliance services mate with filter condition for the tracing message parameter; In the time judging coupling, activate the track record session of corresponding described user or appliance services flow process; After judging coupling, chain of command NE creates and follows the tracks of user list, after chain of command NE is judging user or appliance services and filter condition for the tracing message parameter matching, continue to judge that whether the tracking user list creating is full, if less than, user or Subscriber Number corresponding to equipment are added in the tracking user list of establishment; If full, stop subsequent operation; When the upper respective user of chain of command NE or appliance services flow process stop Event triggered time, user or appliance services flow process finish, the track record session deexcitation of respective user or appliance services flow process, chain of command NE deletes this user or Subscriber Number corresponding to equipment from follow the tracks of user list, and sends track record session deexcitation message to other NE.
8. the system of user or equipment full-service flow tracking according to claim 7, it is characterized in that, the filter condition for the tracing message parameter of carrying in the trace session activation message that described EM sends to NE, comprising: trace session reference number, tracking event, tracking depths, tracking NE type, tracking interface, TCE address and manufacturer's internal information.
9. according to the system of user described in claim 7 or 8 or equipment full-service flow tracking, it is characterized in that, described chain of command NE is further used for, after activating the track record session of corresponding described user or appliance services flow process, the described user of correspondence that self is processed or the tracking signaling data of appliance services flow process are reported to TCE.
10. according to the system of user described in claim 7 or 8 or equipment full-service flow tracking, it is characterized in that, described chain of command NE is further used for, in the time carrying out the Signalling exchange of described user or appliance services flow process with other NE, send track record session activation message to other NE, and comprise described user or Subscriber Number corresponding to equipment in the track record session activation message the sending filter condition for the tracing message parameter of carrying.
11. according to the system of user described in claim 7 or 8 or equipment full-service flow tracking, it is characterized in that, described chain of command NE is further used for, respective user or appliance services flow process stop Event triggered time, described user or appliance services flow process are finished, and by the track record session deexcitation of described correspondence user or appliance services flow process; Also for described user or Subscriber Number corresponding to equipment are deleted from following the tracks of user list, and to described other NE transmission track record session deexcitation message;
Accordingly, described other NE are used for, by corresponding described user or the deexcitation of appliance services flow tracking recording conversation separately.
12. systems of user or equipment full-service flow tracking according to claim 10, it is characterized in that, described other NE are used for, receiving after track record session activation message, activate the track record session of corresponding described user or appliance services flow process, and by self process the described user of correspondence or the tracking signaling data of appliance services flow process be reported to TCE.
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| CN200910243667.3A CN102104882B (en) | 2009-12-22 | 2009-12-22 | Entire user or equipment service flow tracing method and system |
| PCT/CN2010/074096 WO2010148998A1 (en) | 2009-12-22 | 2010-06-18 | Method and system for tracing full service process of user or device |
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| CN200910243667.3A CN102104882B (en) | 2009-12-22 | 2009-12-22 | Entire user or equipment service flow tracing method and system |
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| CN102595466A (en) * | 2011-01-10 | 2012-07-18 | 华为技术有限公司 | MDT (Minimization of Drive Tests) measuring method, device and system |
| CN102137415A (en) * | 2011-04-29 | 2011-07-27 | 电信科学技术研究院 | RLF (radio link failure) data transmitting method and device |
| CN102984681B (en) * | 2011-09-06 | 2017-09-29 | 中兴通讯股份有限公司 | A kind of user data tracking and system |
| CN103037433A (en) * | 2011-09-29 | 2013-04-10 | 中兴通讯股份有限公司 | Method and system for addressing trace collection entity |
| CN103138977B (en) * | 2011-11-29 | 2016-06-22 | 中兴通讯股份有限公司 | Intelligent network business on-line tracing system and method |
| CN103167541B (en) * | 2011-12-15 | 2017-12-08 | 中山市网胜互联信息技术有限公司 | A kind of method and system of batch user signaling tracking |
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| CN1764306A (en) * | 2004-10-22 | 2006-04-26 | 华为技术有限公司 | Signaling tagging method |
| CN101183980A (en) * | 2007-12-12 | 2008-05-21 | 上海华为技术有限公司 | Equipment tracking method, device and system |
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| FI981773A (en) * | 1998-08-18 | 2000-02-19 | Nokia Networks Oy | Tracking of signaling messages |
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| CN1764306A (en) * | 2004-10-22 | 2006-04-26 | 华为技术有限公司 | Signaling tagging method |
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| WO2010148998A1 (en) | 2010-12-29 |
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