CN105792180B - Acquisition methods and system, the communication equipment of GUTI information - Google Patents
Acquisition methods and system, the communication equipment of GUTI information Download PDFInfo
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- CN105792180B CN105792180B CN201410827976.6A CN201410827976A CN105792180B CN 105792180 B CN105792180 B CN 105792180B CN 201410827976 A CN201410827976 A CN 201410827976A CN 105792180 B CN105792180 B CN 105792180B
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Abstract
The embodiment of the invention discloses a kind of acquisition methods of GUTI information and systems, communication equipment, wherein, method includes: by sending GUTI inquiry instruction to communication device user terminal, the GUTI information of the machine is inquired by user terminal, and it is sent to communication equipment, solve the problems, such as that current GUTI obtains trouble, to improve the efficiency of the daily operation maintenance of communication system.
Description
Technical field
The present invention relates to the communication technology, the acquisition methods and system, communication equipment of especially a kind of GUTI information.
Background technique
In long term evolution (LTE) network, the unique casual user's terminal iidentification (GUTI) in the whole world is mobile management entity
(MME) it is the temporary number for the user's distribution being attached on the network element, the information of MME is carried in the number, there is the whole world only
One property, can one user terminal (UE) of unique identification in a network, can to avoid by international mobile subscriber identity (IMSI), move
The privately owned parameters of users such as dynamic equipment international identity code (IMEI) is exposed in network transmission.In the forth generation communication technology (4G), UE
Adhere to after network in the early stage, distributes GUTI by MME for it, and establish the corresponding relationship between IMSI and GUTI, UE can be saved
GUTI simultaneously uses the GUTI as user identifier in subsequent process.
In communication system operator maintenance, need to position the base station location of failure, and signaling tracing is done to base station, with
Check the reason of breaking down.Due to can not according to the IMSI of Complaining Subscriber number carry out signaling tracing, it is necessary to using GUTI into
Row signaling tracing.
However, in the implementation of the present invention, the inventor finds that the existing technology has at least the following problems:
Since GUTI is the corresponding relationship that do not fix between temporary number, with IMSI, signaling is carried out currently based on GUTI
Tracking is both needed to execute following cumbersome process:
1, the corresponding relationship for the subscriber phone number and IMSI accused from user attaching server (HSS) network element inquiry Shen, obtains
To the IMSI number and the MME that accesses at present of Complaining Subscriber；
2, the corresponding relationship that IMSI and GUTI is inquired by the MME that the user accesses, obtains the GUTI for user distribution；
3, signaling tracing is started by GUTI code in the base station network management system where the user.
The above method the prior art has at least the following problems:
In above 3 operations of signaling tracing, operation 1,2 needs the administration authority of core net, and needs successively to arrive
HSS, MME are inquired to obtain GUTI, and operation, process are extremely complex, cause more trouble to daily operation maintenance.
Summary of the invention
The embodiment of the present invention provides the acquisition methods and system, communication equipment of a kind of GUTI information, to solve GUTI acquisition
Difficult problem.
A kind of acquisition methods of GUTI information provided in an embodiment of the present invention characterized by comprising
The inquiry request of the unique casual user's terminal iidentification GUTI information in the whole world is received, includes that user is whole in the inquiry request
The subscriber phone number information at end；According to subscriber phone number information, the inquiry of specific format or content is sent to user terminal
Instruction；
Receive the GUTI information that user terminal returns, inquiry of the GUTI information by user terminal based on specific format or content
Instruction, inquires from the configuration information of itself and obtains.
In another embodiment based on the above method, after user terminal adheres to long term evolution LTE network, mobile management is received
The GUTI information of entity MME distribution simultaneously stores in the configuration information in communication module in the chips.
In another embodiment based on any of the above-described method, the inquiry instruction of specific format or content is sent to user terminal
Later, further includes:
User terminal reads the GUTI information in the configuration information in chip in communication module by operating system.
In another embodiment based on any of the above-described method, the inquiry instruction of specific format or content is sent to user terminal
It include: the short message enquiry or inquiry signaling that the Help Center GUTI specifically sends specific format or content to user terminal；
Receive the GUTI information that user terminal returns include: the Help Center GUTI receive user terminal especially by short message or
The GUTI information that response signaling returns.
In another embodiment based on any of the above-described method, further includes:
The Help Center GUTI according in GUTI information MME mark obtain user terminal present position, and to
The wireless side apparatus of the present position of family terminal initiates signaling tracing instruction, includes GUTI information in signaling tracing instruction；
Wireless side apparatus according to signaling tracing instruct in GUTI information, inquire between user terminal and wireless side apparatus
Wireless signaling process, and to the Help Center GUTI returning tracking information, it include the wireless signaling process inquired in tracking information.
In another embodiment based on any of the above-described method, the Help Center GUTI output tracking information, so as to according to inquiry
The wireless signaling process arrived carries out wireless signaling point analysis.
The embodiment of the present invention provides also a kind of communication equipment, comprising:
Receiving unit, for receiving the inquiry request of global unique casual user's terminal iidentification GUTI information, which is asked
It include the subscriber phone number information of user terminal in asking；And receive user terminal return GUTI information, GUTI information by
User terminal is indicated based on the inquiry of specific format or content, is inquired and is obtained from the configuration information of itself.
Transmission unit, for sending the inquiry of specific format or content to user terminal according to subscriber phone number information
Instruction；
First storage unit, the GUTI information returned for storing the received user terminal of receiving unit.
In another embodiment based on above equipment, transmission unit specifically sends specific format or content to user terminal
Short message enquiry or inquiry signaling；
Receiving unit specifically receives the GUTI information that user terminal is returned especially by short message or response signaling.
In another embodiment based on any of the above-described equipment, further includes: acquiring unit, for according in the first storage unit
MME mark in the GUTI information of storage obtains the present position of user terminal；
Transmission unit is also used to initiate signaling tracing instruction, letter to the wireless side apparatus of the present position of user terminal
Enabling includes GUTI information in trace command.
Receiving unit is also used to receive the tracking information that wireless side apparatus returns, and includes the user inquired in tracking information
Wireless signaling process between terminal and wireless side apparatus.
The communication equipment further include: the second storage unit, for storing the received tracking information of receiving unit.
In another embodiment based on above equipment, further includes: output unit is used for output tracking information, so as to basis
The wireless signaling process inquired carries out wireless signaling point analysis.
The embodiment of the present invention provides also a kind of acquisition system of GUTI information, comprising:
The Help Center GUTI, for receiving the inquiry request of global unique casual user's terminal iidentification GUTI information, this is looked into
Ask the subscriber phone number information in request including user terminal；According to subscriber phone number information, sent to user terminal special
The inquiry of the formula that fixes or content indicates；And the GUTI information that user terminal returns is received, GUTI information is based on by user terminal
The inquiry of specific format or content indicates, inquires and obtains from the configuration information of itself.
User terminal, after receiving the inquiry instruction of the Help Center GUTI transmission, according to obtaining for the configuration information of itself
GUTI information is taken, and sends GUTI information to the Help Center GUTI.
In another embodiment based on above system, user terminal is also used to after adhering to long term evolution LTE network, is received
The GUTI information of mobile management entity MME distribution simultaneously stores in the configuration information in communication module in the chips.
In another embodiment based on any of the above-described system, user terminal reads in chip and leads to especially by operating system
Believe the GUTI information in the configuration information in module.
In another embodiment based on any of the above-described system, further includes:
Sms center, for receiving the specific format of the Help Center GUTI transmission or the inquiry instruction of content, and will inquiry
Instruction is sent to user terminal by short message；And the GUTI information short message that terminal is sent is received, and send GUTI information to
The Help Center GUTI；
And/or
Evolved packet core (EPC), for receiving the specific format of the Help Center GUTI transmission or the inquiry instruction of content,
And user terminal is sent by signaling by inquiry instruction；And the GUTI information response signaling that terminal is sent is received, and will
GUTI information is sent to the Help Center GUTI；
User terminal returns to GUTI information especially by sms center or to EPC to the Help Center GUTI.
In another embodiment based on any of the above-described system, the Help Center GUTI is also used to according to the MME in GUTI information
Mark obtains the present position of user terminal, and initiates signaling to the wireless side apparatus of the present position of user terminal
Trace command, signaling tracing instruction in include GUTI information；And receive the tracking information that wireless side apparatus returns.
System further include: wireless side apparatus, for receiving the signaling tracing instruction of the Help Center GUTI transmission, and according to letter
The GUTI information in trace command is enabled, inquires the wireless signaling process between user terminal and wireless side apparatus, and look into GUTI
Inquiry center returning tracking information includes the wireless signaling process inquired in tracking information.
The acquisition methods and system, communication equipment for the above-mentioned GUTI information that the embodiment of the present invention proposes, pass through communication equipment
GUTI inquiry instruction is sent to user terminal, the GUTI information of the machine is inquired by user terminal, and be sent to above-mentioned communication equipment,
Communication equipment can start signaling tracing by GUTI, solve the problems, such as that current GUTI obtains trouble, signaling tracing difficulty,
To improve the efficiency of the daily operation maintenance of communication system.
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Detailed description of the invention
The attached drawing for constituting part of specification describes the embodiment of the present invention, and together with description for explaining
The principle of the present invention.
The present invention can be more clearly understood according to following detailed description referring to attached drawing, in which:
Fig. 1 is the flow chart of acquisition methods one embodiment of GUTI information of the present invention.
Fig. 2 is the coding composition figure of GUTI.
Fig. 3 is the flow chart of another embodiment of the acquisition methods of GUTI information of the present invention.
Fig. 4 is the structural schematic diagram of communication equipment one embodiment of the present invention.
Fig. 5 is the structural schematic diagram of another embodiment of communication equipment of the present invention.
Fig. 6 is the structural schematic diagram of another embodiment of communication equipment of the present invention.
Fig. 7 is the structural schematic diagram of acquisition system one embodiment of GUTI information of the present invention.
Fig. 8 is the structural schematic diagram of another embodiment of the acquisition system of GUTI information of the present invention.
Fig. 9 is the structural schematic diagram of another embodiment of the acquisition system of GUTI information of the present invention.
Specific embodiment
Carry out the various exemplary embodiments of detailed description of the present invention now with reference to attached drawing.It should also be noted that unless in addition having
Body explanation, the unlimited system of component and the positioned opposite of step, numerical expression and the numerical value otherwise illustrated in these embodiments is originally
The range of invention.
Simultaneously, it should be appreciated that for ease of description, the size of various pieces shown in attached drawing is not according to reality
Proportionate relationship draw.
Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to the present invention
And its application or any restrictions used.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as part of specification.
It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without
It is as limitation.Therefore, the other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.
Fig. 1 is the flow chart of acquisition methods one embodiment of GUTI information of the present invention, as shown in Figure 1, the embodiment
The acquisition methods of GUTI information include:
101, the inquiry request of the unique casual user's terminal iidentification GUTI information in the whole world is received, includes using in the inquiry request
The subscriber phone number information of family terminal.
Wherein, GUTI is distributed by core net, for example, UE carries IMSI when first time adhering to LTE network, then MME is
The UE distributes a GUTI, while establishing the corresponding relationship of IMSI He the GUTI, and MME receives (attach by attachment
Accept) message is sent to the UE, uses the GUTI as the mark of the UE in the lte networks.
In one concrete application, the coding composition of GUTI by global unique mobile management entity as shown in Fig. 2, identified
(GUMMEI) and in 32 (bits) MME UE temporary identifier (M-TMSI) forms, and wherein GUMMEI is by public land mobile network
Identify (PLMNID) and mobile management entity mark (MMEI) composition, wherein the MME in one LTE network of MMEI unique identification；
PLMN ID is made of 12bits movable signal national code (MCC) and 8~12bits mobile network code (MNC), MMEI by
16bits mobile management entity group identification (MMEGI) and 8bits mobile management entity code (MMEC) composition.
102, according to subscriber phone number information, the inquiry instruction of specific format or content is sent to user terminal.
103, the GUTI information that user terminal returns is received, GUTI information is by user terminal based on specific format or content
Inquiry instruction, inquires from the configuration information of itself and obtains.
The executing subject of aforesaid operations 101 and 102 is a kind of communication equipment, can be GUTI in embodiments of the present invention and looks into
Inquiry center.
The acquisition methods for the above-mentioned GUTI information that the embodiment of the present invention proposes are sent out by the Help Center GUTI to user terminal
GUTI inquiry instruction is sent, the GUTI information of the machine is inquired by user terminal, and be sent to the above-mentioned Help Center GUTI, communication equipment
Signaling tracing can be started by GUTI, solve the problems, such as that current GUTI obtains trouble, signaling tracing difficulty, to improve
The efficiency of the daily operation maintenance of communication system.
Fig. 3 is the flow chart of another embodiment of the acquisition methods of GUTI information of the present invention, as shown in figure 3, the embodiment
The acquisition methods of GUTI information include:
201, GUTI Help Centers receive the inquiry request of GUTI information, which can be inputted by operation maintenance personnel,
Including the subscriber phone number information of user terminal.
202, according to subscriber phone number information, the inquiry instruction of specific format or content is sent to user terminal.
Wherein, specific format or content can be short message enquiry in a particular application, be also possible to inquiry instruction, if specific
Format or content are short message enquiries, then are issued by sms center to user terminal, and short message enquiry can be a line English character,
For example, " MSG_DISPLAY_GUTI ".If specific format or content are inquiry instructions, pass through the evolution grouping in LTE network
Core network (EPC) equipment is issued to user terminal.
203, user terminal receives inquiry instruction, and inquiry obtains GUTI information from the configuration information of itself.
In a specific example, user terminal reads the configuration information in chip in communication module by operating system
In GUTI information, be sent to the Help Center GUTI.
204, GUTI Help Centers receive the GUTI information that user terminal returns, and are obtained according to the MME mark in GUTI information
Take the present position of user terminal.
In a particular application, the position that user terminal is currently located can be obtained by the MMEI in GUTI, for example, Guangdong
User roams into Beijing, can know user near some MME of Pekinese by the MMEI in GUTI at this time.
205, GUTI Help Centers initiate signaling tracing instruction to the wireless side apparatus of the present position of user terminal,
It include GUTI information in signaling tracing instruction.
Wherein wireless side apparatus can be evolved base station (eNodeB) equipment, in a particular application, in eNodeB equipment
Network management on initiate signaling tracing instruction.
Signaling tracing is the conventional means of current processing user malfunction, for example, user complains to No. 10000 in some region
4G network cannot be used, No. 10000 contact staff hinder list to operation maintenance personnel transit telegram, and operation maintenance personnel checks that the eNodeB in the region is set
It is standby with the direct wireless signaling process of user terminal, to determine the problem of region 4G network breaks down and reason, to arrange
Except failure.
206, wireless side apparatus inquires the wireless signaling stream between user terminal and wireless side apparatus according to GUTI information
Journey, and to the Help Center GUTI returning tracking information, it include the wireless signaling process inquired in tracking information.
In a particular application, the wireless signaling between UE and eNodeB may include access, paging, RCC build on release,
The signaling processes such as measurement.
207, GUTI Help Center's output tracking information, to carry out wireless signaling according to the wireless signaling process inquired
Point analysis.
By wireless signaling point analysis, UE problem in the signaling exchange process of access LTE network can be determined
And the reason of leading to the problem of, to carry out subsequent attended operation.
In the embodiment of above-mentioned Fig. 1 and Fig. 3, GUTI information is distributed after user terminal adheres to LTE network by MME, and
It stores in the configuration information in communication module in the chips.
The acquisition methods for the above-mentioned GUTI information that the embodiment of the present invention proposes are sent out by the Help Center GUTI to user terminal
GUTI inquiry instruction is sent, user terminal reads the GUTI information of its preservation, and the GUTI information is passed through short message mode or response
Signaling method is reported to the Help Center GUTI, realizes the real-time query of GUTI, and by the analysis to GUTI, user is arrived in automatic positioning
The wireless network at place starts signaling tracing, intensive following function is realized, to improve the daily operation of communication system
The efficiency of maintenance.
Fig. 4 is the structural schematic diagram of communication equipment one embodiment of the present invention, and the communication equipment of the embodiment may be implemented
The corresponding function of the Help Center GUTI in the acquisition methods of the various embodiments described above GUTI information of the present invention.As shown in figure 4, the implementation
Communication equipment includes receiving unit, transmission unit and the first storage unit in example.Wherein:
Receiving unit, for receiving the inquiry request of global unique casual user's terminal iidentification GUTI information, which is asked
It include the subscriber phone number information of user terminal in asking；And receive user terminal return GUTI information, GUTI information by
User terminal is indicated based on the inquiry of specific format or content, is inquired and is obtained from the configuration information of itself.
Transmission unit, for sending the inquiry of specific format or content to user terminal according to subscriber phone number information
Instruction.
First storage unit, the GUTI information returned for storing the received user terminal of receiving unit.
The above-mentioned communication equipment that the embodiment of the present invention proposes, by sending GUTI inquiry instruction to user terminal, by user
The GUTI information of terminal inquiry the machine, and it is sent to the communication equipment, communication equipment can start signaling tracing by GUTI,
Solve the problems, such as that current GUTI obtains trouble, signaling tracing difficulty, thus improve the daily operation maintenance of communication system
Efficiency.
In a specific example of the above-mentioned each embodiment of communication equipment of the present invention, transmission unit is specifically sent out to user terminal
Send the short message enquiry or inquiry signaling of specific format or content.
Receiving unit specifically receives the GUTI information that user terminal is returned especially by short message or response signaling.
Fig. 5 is the structural schematic diagram of another embodiment of communication equipment of the present invention, the communication equipment with embodiment illustrated in fig. 4
It compares, the communication equipment of the embodiment further includes acquiring unit and the second storage unit, in which:
Acquiring unit is used to obtain user terminal according to the MME mark in the GUTI information stored in the first storage unit
Present position.
Transmission unit is also used to initiate signaling tracing instruction, letter to the wireless side apparatus of the present position of user terminal
Enabling includes GUTI information in trace command.
Receiving unit is also used to receive the tracking information that wireless side apparatus returns, and includes the user inquired in tracking information
Wireless signaling process between terminal and wireless side apparatus.
Second storage unit is for storing the received above-mentioned tracking information of receiving unit.
Fig. 6 is the structural schematic diagram of another embodiment of communication equipment of the present invention, the communication equipment with embodiment illustrated in fig. 5
It compares, the communication equipment of the embodiment further includes output unit, in which:
Output unit is for exporting the tracking information stored in the second storage unit, so as to according to the wireless signaling inquired
Process carries out wireless signaling point analysis.
By wireless signaling point analysis, UE problem in the signaling exchange process of access LTE network can be determined
And the reason of leading to the problem of, to carry out subsequent attended operation.
Fig. 7 is the structural schematic diagram of acquisition system one embodiment of GUTI information of the present invention, as shown in Figure 1, the implementation
The acquisition system of GUTI information of example includes:
The Help Center GUTI includes the use of user terminal for receiving the inquiry request of GUTI information, in the inquiry request
Family phone number information；According to subscriber phone number information, the inquiry instruction of specific format or content is sent to user terminal；With
And the GUTI information that user terminal returns is received, GUTI information is indicated by user terminal based on the inquiry of specific format or content,
It inquires and obtains from the configuration information of itself.It the Help Center GUTI can be based on Fig. 4~Fig. 6 any embodiment communication equipment
Structure is realized.
User terminal obtains after receiving the inquiry instruction of the Help Center GUTI transmission according to the configuration information of itself
GUTI information, and GUTI information is sent to the Help Center GUTI.
The acquisition system for the above-mentioned GUTI information that the embodiment of the present invention proposes is sent out by the Help Center GUTI to user terminal
GUTI inquiry instruction is sent, the GUTI information of the machine is inquired by user terminal, and be sent to the Help Center GUTI, it is current to solve
GUTI obtains the problem of trouble, to improve the efficiency of the daily operation maintenance of communication system.
In another embodiment of acquisition system based on the above-mentioned GUTI information of the present invention, user terminal is especially by operation
System reads the GUTI information in the configuration information in chip in communication module.
Fig. 8 is the structural schematic diagram of another embodiment of the acquisition system of GUTI information of the present invention, as shown in figure 8, the reality
The acquisition system for applying the GUTI information of example further includes sms center, and/or, EPC, in which:
Sms center, for receiving the specific format of the Help Center GUTI transmission or the inquiry instruction of content, and will inquiry
Instruction is sent to user terminal by short message；And the GUTI information short message that terminal is sent is received, and send GUTI information to
The Help Center GUTI.
EPC, for receiving the specific format of the Help Center GUTI transmission or the inquiry instruction of content, and inquiry instruction is logical
It crosses signaling and is sent to user terminal；And the GUTI information response signaling that terminal is sent is received, and send GUTI information to
The Help Center GUTI.
User terminal returns to GUTI information especially by sms center or to EPC to the Help Center GUTI.
Fig. 9 is the structural schematic diagram of another embodiment of the acquisition system of GUTI information of the present invention, as shown in figure 9, the reality
The acquisition system for applying the GUTI information of example further includes wireless side apparatus.Wherein:
The Help Center GUTI is also used to obtain the present position of user terminal according to the MME mark in GUTI information,
And signaling tracing instruction is initiated to the wireless side apparatus of the present position of user terminal, it include GUTI in signaling tracing instruction
Information；And receive the tracking information that wireless side apparatus returns.
Wireless side apparatus, for example, eNodeB equipment, for receiving the signaling tracing instruction of the Help Center GUTI transmission, and
According to signaling tracing instruct in GUTI information, inquire the wireless signaling process between user terminal and wireless side apparatus, and to
The Help Center GUTI returning tracking information includes the wireless signaling process inquired in tracking information.
In each embodiment of the acquisition system of Fig. 7-Fig. 9 GUTI information, GUTI information adheres to LTE network in user terminal
Afterwards, it is distributed, and is stored in the configuration information in communication module in the chips by MME.
Those of ordinary skill in the art will appreciate that: realize that all or part of the steps of above method embodiment can pass through
The relevant hardware of program instruction is completed, and program above-mentioned can be stored in a computer readable storage medium, the program
When being executed, step including the steps of the foregoing method embodiments is executed；And storage medium above-mentioned includes: ROM, RAM, magnetic disk or light
The various media that can store program code such as disk.
Method of the invention, system may be achieved in many ways.For example, software, hardware, firmware or soft can be passed through
Part, hardware, firmware any combination realize method and system of the invention.The said sequence of the step of for the method is only
It is to be illustrated, the step of method of the invention is not limited to sequence described in detail above, unless otherwise especially
Explanation.In addition, in some embodiments, also the present invention can be embodied as to record program in the recording medium, these program bags
It includes for realizing machine readable instructions according to the method for the present invention.Thus, the present invention also covers storage for executing according to this
The recording medium of the program of the method for invention.
Description of the invention is given for the purpose of illustration and description, and is not exhaustively or will be of the invention
It is limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.It selects and retouches
It states embodiment and is to more preferably illustrate the principle of the present invention and practical application, and those skilled in the art is enable to manage
The solution present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (16)
1. a kind of acquisition methods of GUTI information, which is characterized in that executed by the Help Center GUTI, comprising:
The inquiry request of the unique casual user's terminal iidentification GUTI information in the whole world is received, includes user terminal in the inquiry request
Subscriber phone number information；
According to the subscriber phone number information, Xiang Suoshu user terminal sends the inquiry instruction of specific format or content；
The GUTI information that user terminal returns is received, the GUTI information is based on the specific format or interior by the user terminal
The inquiry of appearance indicates, inquires and obtains from the configuration information of itself.
2. the acquisition methods of GUTI information according to claim 1, which is characterized in that further include:
After user terminal adheres to long term evolution LTE network, receives the GUTI information of mobile management entity MME distribution and be stored in core
In configuration information in piece in communication module.
3. the acquisition methods of GUTI information according to claim 1 or 2, which is characterized in that Xiang Suoshu user terminal is sent
After the inquiry instruction of specific format or content, further includes:
The user terminal reads the GUTI information in the configuration information in chip in communication module by operating system.
4. the acquisition methods of GUTI information according to claim 1 or 2, which is characterized in that Xiang Suoshu user terminal is sent
The inquiry instruction of specific format or content includes: that the Help Center GUTI specifically sends looking into for specific format or content to user terminal
Ask short message or inquiry signaling；
It is described receive the GUTI information that user terminal returns include: the Help Center GUTI receive user terminal especially by short message or
The GUTI information that response signaling returns.
5. the acquisition methods of GUTI information according to claim 1 or 2, which is characterized in that further include:
The Help Center GUTI obtains the present position of the user terminal according to the MME mark in the GUTI information, and
Signaling tracing instruction is initiated to the wireless side apparatus of the present position of the user terminal, is wrapped in the signaling tracing instruction
Include the GUTI information；
Wireless side apparatus is inquired the user terminal and is set with the wireless side according to the GUTI information in signaling tracing instruction
Wireless signaling process between standby, and to the Help Center the GUTI returning tracking information, it include inquiry in the tracking information
The wireless signaling process arrived.
6. the acquisition methods of GUTI information according to claim 5, which is characterized in that further include:
The Help Center GUTI exports the tracking information, so that the wireless signaling process inquired according to carries out wirelessly
Signaling point analysis.
7. a kind of communication equipment characterized by comprising
Receiving unit, for receiving the inquiry request of global unique casual user's terminal iidentification GUTI information, in the inquiry request
Subscriber phone number information including user terminal；And the GUTI information that the user terminal returns is received, the GUTI letter
Breath is indicated by the user terminal based on the inquiry of specific format or content, is inquired and is obtained from the configuration information of itself；
Transmission unit, for according to the subscriber phone number information, Xiang Suoshu user terminal sends specific format or content
Inquiry instruction；
First storage unit, the GUTI information returned for storing the received user terminal of the receiving unit.
8. communication equipment according to claim 7, which is characterized in that the transmission unit specifically sends to user terminal special
The short message enquiry or inquiry signaling of the formula that fixes or content；
The receiving unit specifically receives the GUTI information that user terminal is returned especially by short message or response signaling.
9. communication equipment according to claim 7 or 8, which is characterized in that further include: acquiring unit, for according to
MME mark in the GUTI information stored in first storage unit obtains the present position of the user terminal；
The transmission unit is also used to initiate signaling tracing to the wireless side apparatus of the present position of the user terminal to refer to
It enables, includes the GUTI information in the signaling tracing instruction；
The receiving unit is also used to receive the tracking information that the wireless side apparatus returns, and includes inquiry in the tracking information
The wireless signaling process between the user terminal and the wireless side apparatus arrived；
The equipment further includes the second storage unit, for storing the received tracking information of the receiving unit.
10. communication equipment according to claim 9, which is characterized in that further include: output unit, for exporting described
The tracking information stored in two storage units, so that the wireless signaling process inquired according to carries out wireless signaling point minute
Analysis.
11. a kind of acquisition system of GUTI information characterized by comprising
The Help Center GUTI, for receiving the inquiry request of global unique casual user's terminal iidentification GUTI information, which is asked
It include the subscriber phone number information of user terminal in asking；According to the subscriber phone number information, Xiang Suoshu user terminal hair
The inquiry of specific format or content is sent to indicate；And receive the GUTI information that the user terminal returns, the GUTI information by
The user terminal is indicated based on the inquiry of the specific format or content, is inquired and is obtained from the configuration information of itself；
User terminal, after receiving the inquiry instruction that the Help Center GUTI is sent, according to the configuration information of itself
The GUTI information is obtained, and sends the GUTI information to the Help Center GUTI.
12. the acquisition system of GUTI information according to claim 11, which is characterized in that the user terminal is also used to
After adhering to LTE network, receives the GUTI information of mobile management entity MME distribution and store the configuration in communication module in the chips
In information.
13. the acquisition system of GUTI information according to claim 11 or 12, which is characterized in that the user terminal is specific
By operating system, the GUTI information in the configuration information in chip in communication module is read.
14. the acquisition system of GUTI information according to claim 11 or 12, which is characterized in that further include:
Sms center, for receiving the inquiry instruction of the specific format that the Help Center GUTI is sent or content, and will be described
Inquiry instruction is sent to the user terminal by short message；And the GUTI information short message that the terminal is sent is received, and
The Help Center GUTI is sent by the GUTI information；
And/or
Evolution block core net network EPC equipment, for receiving the specific format of the Help Center the GUTI transmission or looking into for content
Instruction is ask, and the inquiry is indicated to be sent to the user terminal by signaling；And receive the described of the terminal transmission
GUTI information response signaling, and the Help Center GUTI is sent by the GUTI information；
The user terminal returns to GUTI information to the Help Center GUTI especially by the sms center or the EPC.
15. the acquisition system of GUTI information according to claim 11 or 12, which is characterized in that the Help Center GUTI
It is also used to obtain the present position of the user terminal according to the MME mark in the GUTI information, and to the user
The wireless side apparatus of the present position of terminal initiates signaling tracing instruction, includes the GUTI in the signaling tracing instruction
Information；And receive the tracking information that the wireless side apparatus returns；
The acquisition system of the GUTI information further include: wireless side apparatus, the letter sent for receiving the Help Center GUTI
Trace command is enabled, and according to the GUTI information in signaling tracing instruction, inquires the user terminal and is set with the wireless side
Wireless signaling process between standby, and to the Help Center the GUTI returning tracking information, it include inquiry in the tracking information
The wireless signaling process arrived.
16. the acquisition system of GUTI information according to claim 11, which is characterized in that the Help Center GUTI is specific
For communication equipment described in claim 7 to 10 any one.
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