CN101674646B - Method and device for generating TMSI (Temporary Mobile Subscriber Identity) distribution history record - Google Patents
Method and device for generating TMSI (Temporary Mobile Subscriber Identity) distribution history record Download PDFInfo
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Abstract
The invention discloses a method for generating a TMSI distribution history record, comprising the following steps: obtaining a TMSI distribution event generated when UE (User Equipment) is activated, wherein the TMSI distribution event comprises TMSI distributed for the UE, time for distributing the TMSI, IMSI (International Mobile Subscriber Identity) of the UE, IMEI (International Mobile Equipment Identity), and S1APID (S1 port Application Protocol ID); generating a TMSI distribution history record according to the TMSI distribution event, wherein the TMSI distribution history record comprises TMSI distributed for the UE, time for distributing the TMSI, IMSI of the UE, IMEI, and S1APID. The invention simultaneously discloses a device for generating the TMSI distribution history record, a device convenient for generating the TMSI distribution history record and a system for generating the TMSI distribution history record. The application of the invention can be convenient for generating the TMSI distribution history record.
Description
Technical field
The present invention relates to communication technical field, relate in particular to the generation method and the device of TMSI (Temporary Mobile Subscriber Identity) distribution history record.
Background technology
At LTE (Long Term Evolution; Long Term Evolution) before RAN (Radio Access Network, wireless access network) is made up of base station controller and base station, like UMTS (Universal Mob ile Telecommunications System; UMTS) RAN is by RNC (Radi o Network Controller; Radio network controller) and NodeB (UMTS base station) form, the RAN of CDM A (Code Division Multiple Access, code division multiple access) is by BSC (Base Stat ion Controller; Base station controller) and BTS (Base Transceiver Station, base transceiver station) form.But in the LTE system, done to simplify and handled, RAN has only base station eNB (Evolved Universal Terrestrial Radio Access Network NodeB, LTE base station), no longer includes base station controller.
In GSM; Each moves UE (User Equipment; Subscriber equipment) by unique IMEI (International Mobile Equipment Identity, International Mobile Station Equipment Identification) sign, UE is at CN (Core Network; Core net) identifies with IMSI (International MobileSubscriber Identity, IMSI International Mobile Subscriber Identity).In order to guarantee fail safe; The information such as IMEI, IMSI that in the base station of RAN, do not have UE are in normal service communication, with TMSI (Te mporary Mobile Subscriber Identity; Temporary Mobile Subscriber Identity) identifying user equipment, CN distribute TMSI to give UE when UE registers for the first time; TMSI is a temporary mark, in different time, can distribute to different UE; The TMSI that identical UE is assigned with in different time, different places is often different.
In GSM, for the abnormal problem that consumer positioning occurs in the process of using system, process user is complained; Analyze UE etc.; Key message in each professional use has write down daily record, is called CHR (Call History Record, call history).
Customer complaint is handled, UE analyzes, and need search the CHR record relevant with this UE according to IMEI or IMSI information.In LTE, from security consideration, UE is at a MME (Mobility Manage ment Entity; The LTE Mobility Management Entity) initiates registration down; This MME will distribute a TMSI for it, if UE moves under another MME, then new MME will distribute a new TMSI for UE.
If UE is registration again under same MME, like cycle power, MME also possibly change for the TMSI of its distribution, and the TMSI that the unqualified UE of LTE agreement distributes under same MME is identical all the time.
It is thus clear that, among the CHR that on eNB, writes down, can use TMSI to identify a UE record, but not have IMEI/IMSI information, can't directly do correlation analysis to the record of the CHR on the eNB according to IMEI/IMSI.In order to realize that the CHR of eNB is done the relevant analysis of user/UE; Need to generate and preserve the TMSI distribution history record; Comprise in the record IMSI, IMEI, TMSI, TIME (time), TYPE (type: distribution/cancellation) information such as, write down the association analysis that CHR that TMSI capable of using realizes IMSI/IMEI and eNB writes down through this.
When UE activation, UE deexcitation, MME has produced UE and has activated incident, UE deexcitation incident, can inquire UE earlier and activate incident, UE deexcitation incident, generates the TMSI distribution history record according to the event information that inquires then.
The inventor is in realizing process of the present invention, and it is following not enough to find that prior art exists:
UE activates the not clearly definition of details of incident, UE deexcitation incident, has the problem that lacks TMSI and IMSI/IMEI mapping relations, is not easy to the generation of TMSI distribution history record.
Summary of the invention
The embodiment of the invention provides a kind of generation method of TMSI distribution history record, and in order to make things convenient for the generation of TMSI distribution history record, this method comprises:
The TMSI dispense event that acquisition produces when user equipment (UE) activates, said TMSI dispense event can comprise: be TMSI, the time of distributing this TMSI, the IMSI International Mobile Subscriber Identity IMSI of UE, International Mobile Station Equipment Identification IMEI, the S1 interface application protocol identification S1APID of UE distribution;
The TMSI Logout Events that acquisition produces when the UE deexcitation, said TMSI Logout Events comprises: the TMSI of cancellation, the time of nullifying this TMSI, the IMSI of UE, IMEI, S1APID;
According to said TMSI dispense event and TMSI Logout Events; Generate the TMSI distribution history record, said TMSI distribution history record can comprise: for UE distributes or TMSI, the distribution of nullifying or the time of nullifying this TMSI, IMSI, IMEI, the S1APID of UE and the type TYPE field that is used to indicate TMSI distribution or cancellation; Perhaps, said TMSI distribution history record comprises: for UE distributes or IMSI, IMEI, the S1APID of the TMSI that nullifies, UE, distributes the time of this TMSI, the time of nullifying this TMSI.
The embodiment of the invention also provides a kind of method of being convenient to generate the TMSI distribution history record, and in order to make things convenient for the generation of TMSI distribution history record, this method comprises:
When user equipment (UE) activates; Produce the TMSI dispense event, said TMSI dispense event can comprise: be TMSI, the time of distributing this TMSI, the IMSI International Mobile Subscriber Identity IMSI of UE, International Mobile Station Equipment Identification IMEI, the S1 interface application protocol identification S1APID of UE distribution;
When the UE deexcitation, produce the TMSI Logout Events, said TMSI Logout Events comprises: the TMSI of cancellation, the time of nullifying this TMSI, the IMSI of UE, IMEI, S1APID;
Said TMSI dispense event and TMSI Logout Events are provided; So that generate the TMSI distribution history record, said TMSI distribution history record can comprise: for UE distributes or TMSI, the distribution of nullifying or the time of nullifying this TMSI, IMSI, IMEI, the S1APID of UE and the type TYPE field that is used to indicate TMSI distribution or cancellation; Perhaps, said TMSI distribution history record comprises: for UE distributes or IMSI, IMEI, the S1APID of the TMSI that nullifies, UE, distributes the time of this TMSI, the time of nullifying this TMSI.
The embodiment of the invention also provides a kind of generating apparatus of TMSI distribution history record, and in order to make things convenient for the generation of TMSI distribution history record, this device comprises:
Obtain module, be used to obtain the TMSI dispense event of generation when UE activates, said TMSI dispense event can comprise: be TMSI, the time of distributing this TMSI, the IMSI of UE, IMEI, the S1APID that UE distributes; The TMSI Logout Events that acquisition produces when the UE deexcitation, said TMSI Logout Events comprises: the TMSI of cancellation, the time of nullifying this TMSI, the IMSI of UE, IMEI, S1APID;
Generation module; Be used for according to said TMSI dispense event and TMSI Logout Events; Generate the TMSI distribution history record, said TMSI distribution history record can comprise: for UE distributes or TMSI, the distribution of nullifying or the time of nullifying this TMSI, IMSI, IMEI, the S1APID of UE and the type TYPE that is used to indicate TMSI distribution or cancellation; Perhaps, said TMSI distribution history record comprises: for UE distributes or IMSI, IMEI, the S1APID of the TMSI that nullifies, UE, distributes the time of this TMSI, the time of nullifying this TMSI.
The embodiment of the invention also provides a kind of device of being convenient to generate the TMSI distribution history record, and in order to make things convenient for the generation of TMSI distribution history record, this device comprises:
First generation module; Be used for when user equipment (UE) activates; Produce the TMSI dispense event, said TMSI dispense event can comprise: be TMSI, the time of distributing this TMSI, the IMSI International Mobile Subscriber Identity IMSI of UE, International Mobile Station Equipment Identification IMEI, the S1 interface application protocol identification S1APID of UE distribution;
Second generation module is used for when the UE deexcitation, produces the TMSI Logout Events, and said TMSI Logout Events comprises: the TMSI of cancellation, the time of nullifying this TMSI, the IMSI of UE, IMEI, S1APID;
Module is provided; Be used to provide said TMSI dispense event and TMSI Logout Events; So that generate the TMSI distribution history record, said TMSI distribution history record can comprise: for UE distributes or TMSI, the distribution of nullifying or the time of nullifying this TMSI, IMSI, IMEI, the S1APID of UE and the type TYPE field that is used to indicate TMSI distribution or cancellation; Perhaps, said TMSI distribution history record comprises: for UE distributes or IMSI, IMEI, the S1APID of the TMSI that nullifies, UE, distributes the time of this TMSI, the time of nullifying this TMSI.
The embodiment of the invention also provides a kind of generation system of TMSI distribution history record; In order to make things convenient for the generation of TMSI distribution history record; This device comprises the generating apparatus of above-mentioned TMSI distribution history record, and, the above-mentioned device of being convenient to generate the TMSI distribution history record.
In the embodiment of the invention; The TMSI dispense event that acquisition produces when user equipment (UE) activates, said TMSI dispense event comprises: be TMSI, the time of distributing this TMSI, the IMSI International Mobile Subscriber Identity IMSI of UE, International Mobile Station Equipment Identification IMEI, the S1 interface application protocol identification S1APID of UE distribution; According to said TMSI dispense event, generate the TMSI distribution history record, said TMSI distribution history record comprises: be TMSI, the time of distributing this TMSI, the IMSI of UE, IMEI, the S1APID of UE distribution; Thereby when UE activates, clear and definite definition of T MSI dispense event, the mapping relations of clear and definite TMSI and IMSI, IMEI are convenient to generate the TMSI distribution history record.
In the embodiment of the invention; When user equipment (UE) activates; Produce the TMSI dispense event, said TMSI dispense event comprises: be TMSI, the time of distributing this TMSI, the IMSI International Mobile Subscriber Identity IMSI of UE, International Mobile Station Equipment Identification IMEI, the S1 interface application protocol identification S1APID of UE distribution; Said TMSI dispense event is provided, so that generate the TMSI distribution history record, said TMSI distribution history record comprises: be TMSI, the time of distributing this TMSI, the IMSI of UE, IMEI, the S1APID of UE distribution; Thereby when UE activates, clear and definite definition of T MSI dispense event, the mapping relations of clear and definite TMSI and IMSI, IMEI are convenient to generate the TMSI distribution history record.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.In the accompanying drawings:
Fig. 1 is the generation method process chart of TMSI distribution history record in the embodiment of the invention;
Fig. 2 is a kind of method flow diagram of being convenient to generate the TMSI distribution history record in the embodiment of the invention;
Fig. 3, Fig. 4, Fig. 5 are the structural representation of the generating apparatus of TMSI distribution history record in the embodiment of the invention;
Fig. 6, Fig. 7, Fig. 8 are a kind of structural representation of being convenient to generate the device of TMSI distribution history record in the embodiment of the invention;
Fig. 9 is the concrete realization sketch map of the generation system of TMSI distribution history record in the embodiment of the invention.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention is clearer, the embodiment of the invention is explained further details below in conjunction with accompanying drawing.At this, illustrative examples of the present invention and explanation thereof are used to explain the present invention, but not as to qualification of the present invention.
As shown in Figure 1, in the embodiment of the invention, the generation method handling process of TMSI distribution history record can comprise:
The TMSI dispense event that step 101, acquisition produce when user equipment (UE) activates, said TMSI dispense event comprises: be TMSI, the time of distributing this TMSI, the IMSI International Mobile Subscriber Identity IMSI of UE, International Mobile Station Equipment Identification IMEI, the S1 interface application protocol identification S1APID that UE distributes;
Step 102, according to said TMSI dispense event, generate the TMSI distribution history record, said TMSI distribution history record comprises: be TMSI, the time of distributing this TMSI, the IMSI of UE, IMEI, the S1APID that UE distributes.
Can learn by flow process shown in Figure 1; In the embodiment of the invention; The TMSI dispense event that acquisition produces when user equipment (UE) activates, said TMSI dispense event comprises: be TMSI, the time of distributing this TMSI, the IMSI International Mobile Subscriber Identity IMSI of UE, International Mobile Station Equipment Identification IMEI, the S1 interface application protocol identification S1APID of UE distribution; According to said TMSI dispense event, generate the TMSI distribution history record, said TMSI distribution history record comprises: be TMSI, the time of distributing this TMSI, the IMSI of UE, IMEI, the S1APID of UE distribution; Thereby when UE activates, clear and definite definition of T MSI dispense event, the mapping relations of clear and definite TMSI and IMSI, IMEI are convenient to generate the TMSI distribution history record.Wherein, the TMSI that comprises in TMSI dispense event, the TMSI distribution history record can be S-TMSI, also can be M-TMSI.
Among the embodiment, the generation of TMSI distribution history record can also comprise: the TMSI Logout Events that acquisition produces when the UE deexcitation, and said TMSI Logout Events comprises: the TMSI of cancellation, the time of nullifying this TMSI, the IMSI of UE, IMEI, S1APID; TMSI wherein can be S-TMSI, also can be M-TMSI; Then step 102 can be embodied as: according to said TMSI dispense event and TMSI Logout Events; Generation TMSI distribution history record, the TMSI distribution history record here can comprise: for UE distributes or TMSI, the distribution of nullifying or the time of nullifying TMSI, IMSI, IMEI, the S1APID of UE and the type TYPE field that is used to indicate TMSI distribution or cancellation; TMSI wherein can be S-TMSI, also can be M-TMSI.The difference of this embodiment and flow process shown in Figure 1 is: the TMSI Logout Events is arranged, and in the TMSI distribution history record TYPE field is arranged.
Among another embodiment, the TMSI distribution history record that generates according to TMSI dispense event and TMSI Logout Events can comprise: for UE distributes or IMSI, IMEI, the S1APID of the TMSI that nullifies, UE, distributes the time of this TMSI, the time of nullifying this TMSI; Certain TMSI here can be S-TMSI, also can be M-TMSI.The difference of this embodiment and flow process shown in Figure 1 is: the TMSI Logout Events is arranged, and have TMSI to nullify the time in the TMSI distribution history record.
Among the embodiment, can after producing TMSI dispense event, TMSI Logout Events, deposit TMSI dispense event, TMSI Logout Events in designated memory space, so that follow-up the inquiry, and generate the TMSI distribution history record.Present embodiment difference with the prior art part is; Prior art is with the basis that generates the TMSI distribution history record---UE activates incident, UE deexcitation incident is preserved with other professional dependent event, the problem that has inefficiency even can't obtain when in magnanimity information, inquiring about; And present embodiment will generate the basis of TMSI distribution history record---TMSI dispense event, TMSI Logout Events deposit designated memory space in, can improve the efficient of subsequent query, guarantee the success rate that inquiry is obtained.
Also not necessarily need TMSI dispense event, TMSI Logout Events be stored earlier when implementing certainly, then inquire about again.
According to TMSI dispense event, TMSI Logout Events, generating the TMSI distribution history record can have numerous embodiments.For example, after the TMSI dispense event produces, just can generate the TMSI distribution history record, and need not just to generate after the TMSI Logout Events produces by the time.As for the aforementioned TMSI distribution history record that comprises the TYPE field, can distribute time, the TMSI time of nullifying to generate corresponding TMSI distribution history record respectively at TMSI; For the aforementioned TMSI distribution history record that does not comprise the TYPE field; Can, the TMSI dispense event just produce the TMSI distribution history record when producing; But the cancellation time in this moment record is invalid value, like infinity, after the TMSI Logout Events produces, comes the cancellation time in the new record more to get final product again.
Among the embodiment; After generating the TMSI distribution history record, also can deposit the TMSI distribution history record in designated memory space, realize the independent preservation of TMSI distribution history record thus; Can avoid loss of data, by problems such as out of Memory coverings, also can prolong the data holding time.
Among the embodiment, when depositing said TMSI distribution history record in designated memory space, if memory space is full: then can when depositing in, cover the TMSI distribution history record that deposits in the earliest in the memory space; If the TMSI distribution history record that is capped was preserved within the time limit, then send the memory space alarm.
Among the embodiment, after depositing said TMSI distribution history record in designated memory space, can also carry out like the next item down or multinomial arbitrarily, to realize managing independently to the TMSI distribution history record:
The TMSI distribution history record of inquiry storage;
Derive the TMSI distribution history record of storage;
Report the TMSI distribution history record of storage.
Wherein, querying method can have multiple, for example: the TMSI distribution history record of pressing IMSI inquiry storage; The TMSI distribution history record of and for example, storing by the time inquiry.Certainly can also multiple querying method be used in combination.
When deriving the TMSI distribution history record of storage, can derive by specified format.This specified format can be provided with as required, for example, presses the TMSI distribution history record that XML (Extensible Markup Language, extend markup language) file format derives storage, thereby technical support is provided for the butt joint of different suppliers' SAE and eNB.Provide the schema definition example of an XML file below:
Can the TMSI distribution history record of storage be reported designated entities.
The generation method flow of above-mentioned TMSI distribution history record can be implemented by the device that can realize its function.
As shown in Figure 2, in the embodiment of the invention, a kind of method flow of being convenient to generate the TMSI distribution history record can comprise:
Can learn by flow process shown in Figure 2; In the embodiment of the invention; When user equipment (UE) activates; Produce the TMSI dispense event, said TMSI dispense event comprises: be TMSI, the time of distributing this TMSI, the IMSI International Mobile Subscriber Identity IMSI of UE, International Mobile Station Equipment Identification IMEI, the S1 interface application protocol identification S1APID of UE distribution; Said TMSI dispense event is provided, so that generate the TMSI distribution history record, said TMSI distribution history record comprises: be TMSI, the time of distributing this TMSI, the IMSI of UE, IMEI, the S1APID of UE distribution; Thereby when UE activates, clear and definite definition of T MSI dispense event, the mapping relations of clear and definite TMSI and IMSI, IMEI are convenient to generate the TMSI distribution history record.
Among the embodiment, can also when the UE deexcitation, produce the TMSI Logout Events, said TMSI Logout Events comprises: the TMSI of cancellation, the time of nullifying this TMSI, the IMSI of UE, IMEI, S1APID; Said TMSI dispense event then is provided in the step 202; So that generate said TMSI distribution history record; Can comprise: said TMSI dispense event and TMSI Logout Events are provided; So that generation TMSI distribution history record, said TMSI distribution history record comprises: for UE distributes or TMSI, the distribution of nullifying or the time of nullifying TMSI, IMSI, IMEI, the S1APID of UE and the type TYPE field that is used to indicate TMSI distribution or cancellation; Perhaps, said TMSI distribution history record comprises: for UE distributes or IMSI, IMEI, the S1APID of the TMSI that nullifies, UE, distributes the time of this TMSI, the time of nullifying this TMSI.
Among the embodiment, can after producing said TMSI dispense event, TMSI Logout Events, deposit said TMSI dispense event, TMSI Logout Events in designated memory space, so that follow-up the inquiry generates the TMSI distribution history record.Here will generate the basis of TMSI distribution history record---TMSI dispense event, TMSI Logout Events deposit designated memory space in, can improve the efficient of subsequent query, guarantee the success rate that inquiry is obtained.Also not necessarily need TMSI dispense event, TMSI Logout Events be stored earlier when implementing certainly, then inquire about again.
The above-mentioned method flow of being convenient to generate the TMSI distribution history record can be implemented by the device that can realize its function, for example MME.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to accomplish through program; Described program can be stored in the computer read/write memory medium; This program is when carrying out; Can comprise all or part of step in the foregoing description method, described storage medium can comprise: ROM, RAM, disk, CD etc.
Also provide in the embodiment of the invention a kind of TMSI distribution history record generating apparatus, a kind ofly be convenient to generate the device of TMSI distribution history record, a kind of generation system of TMSI distribution history record, of following embodiment.Because those devices, system's principle of dealing with problems are similar with the generation method of TMSI distribution history record, so those devices, system implementation can be referring to the enforcement of method, and the repetition part repeats no more.
As shown in Figure 3, the generating apparatus of TMSI distribution history record can comprise in the embodiment of the invention:
Obtain module 301, be used to obtain the TMSI dispense event of generation when UE activates, said TMSI dispense event comprises: be TMSI, the time of distributing this TMSI, the IMSI of UE, IMEI, the S1APID that UE distributes;
Among the embodiment, obtain module 301 and can also be used to obtain the TMSI Logout Events that when the UE deexcitation, produces, said TMSI Logout Events comprises: the TMSI of cancellation, the time of nullifying this TMSI, the IMSI of UE, IMEI, S1APID;
Said generation module 302 can also be used for according to said TMSI dispense event and TMSI Logout Events, generates the TMSI distribution history record, and said TMSI distribution history record comprises:
For UE distributes or TMSI, the distribution of nullifying or the time of nullifying TMSI, IMSI, IMEI, the S1APID of UE and the type TYPE that is used to indicate TMSI distribution or cancellation;
Perhaps, said TMSI distribution history record comprises:
For UE distributes or IMSI, IMEI, the S1APID of the TMSI that nullifies, UE, distributes the time of this TMSI, the time of nullifying this TMSI.
Among the embodiment, obtain module 301 and can also be used for inquiring about said TMSI dispense event, TMSI Logout Events from designated memory space.
As shown in Figure 4, among the embodiment, the generating apparatus of TMSI distribution history record shown in Figure 3 can also comprise:
Among the embodiment, said memory module 401 can also be used for when memory space is expired:
When depositing in, cover the TMSI distribution history record that deposits in the earliest in the memory space;
If the TMSI distribution history record that is capped was preserved within the time limit, then send the memory space alarm.
As shown in Figure 5, among the embodiment, the generating apparatus of TMSI distribution history record shown in Figure 4 can also comprise like one of lower module or a plurality of arbitrarily:
Derive module 502, be used to derive the TMSI distribution history record of storage;
Among the embodiment, enquiry module 501 can also be used for:
Press the TMSI distribution history record of IMSI inquiry storage;
And/or, by the TMSI distribution history record of time inquiry storage.
Among the embodiment, derive the TMSI distribution history record that module 502 can also be used for deriving by the XML file format storage.
As shown in Figure 6, a kind of device of being convenient to generate the TMSI distribution history record can comprise in the embodiment of the invention:
As shown in Figure 7, among the embodiment, device shown in Figure 7 can also comprise:
The said module 602 that provides can also be used to provide said TMSI dispense event and TMSI Logout Events, so that generate the TMSI distribution history record, said TMSI distribution history record comprises:
For UE distributes or TMSI, the distribution of nullifying or the time of nullifying TMSI, IMSI, IMEI, the S1APID of UE and the type TYPE field that is used to indicate TMSI distribution or cancellation;
Perhaps, said TMSI distribution history record comprises:
For UE distributes or IMSI, IMEI, the S1APID of the TMSI that nullifies, UE, distributes the time of this TMSI, the time of nullifying this TMSI.
As shown in Figure 8, among the embodiment, device shown in Figure 7 can also comprise:
A kind of generation system of TMSI distribution history record also is provided in the embodiment of the invention, and this system can comprise: the generating apparatus of above-mentioned TMSI distribution history record; And, the above-mentioned device of being convenient to generate the TMSI distribution history record.Certainly, during practical implementation, also can comprise each module in the said apparatus.During practical implementation, the generating apparatus of above-mentioned TMSI distribution history record can be the device that can realize its function; The above-mentioned device of being convenient to generate the TMSI distribution history record also can be the device that can realize its function, for example MME.
Provide the instantiation of a TMSI distribution history record generation system below, the function of each module is divided and to be merely the example of the foregoing description when concrete the realization in this example, and this division can be adjusted, and merges or splits according to concrete realization.As shown in Figure 9, TMSI distribution history record generating apparatus comprises in this example: record generation module 901, record memory module 902, record processing module 903, TMSI distribution history record memory 904.
Wherein, record generation module 901 is used for:
When UE activates, produce the TMSI dispense event, and give record memory module 902 this event notice; When the UE deexcitation, produce the TMSI Logout Events, and give record memory module 902 this event notice;
Record memory module 902 is used for:
After receiving the TMSI dispense event, the TMSI dispense event is recorded TMSI distribution history record memory 904; After receiving the TMSI Logout Events, the TMSI Logout Events is recorded TMSI distribution history record memory 904;
Can also be used for TMSI distribution history record memory 904 is managed, for example, after memory space was full, new record covered reporter's record, if being recorded in of will being capped preserved within the time limit, sent memory space and completely alarmed etc.;
Record processing module 903 is used for:
The inquiry of TMSI distribution history record is provided, as presses IMSI (tabulation) inquiry, inquiry on a time period etc.; Provide by specified format and derive the TMSI distribution history record, for example can give tacit consent to provide and derive the TMSI historical record by the XML file format; Provide the TMSI distribution history record to report, the TMSI distribution history record is reported designated entities;
TMSI distribution history record memory 904 is used for:
For the TMSI distribution history record provides memory space, the entity of memory includes but not limited to internal memory, FLASH, disk etc.; For the TMSI distribution history record provides memory technology, spendable technology comprises but portion is limited to file, database etc.
Can learn by the foregoing description; In the embodiment of the invention; The TMSI dispense event that acquisition produces when user equipment (UE) activates, said TMSI dispense event comprises: be TMSI, the time of distributing this TMSI, the IMSI International Mobile Subscriber Identity IMSI of UE, International Mobile Station Equipment Identification IMEI, the S1 interface application protocol identification S1APID of UE distribution; According to said TMSI dispense event, generate the TMSI distribution history record, said TMSI distribution history record comprises: be TMSI, the time of distributing this TMSI, the IMSI of UE, IMEI, the S1APID of UE distribution; Thereby when UE activates, clear and definite definition of T MSI dispense event, the mapping relations of clear and definite TMSI and IMSI, IMEI are convenient to generate the TMSI distribution history record, supply the CHR of eNB to analyze and use, for the CHR of eNB and IMSI/IMEI related provides the data support.
In the embodiment of the invention; When user equipment (UE) activates; Produce the TMSI dispense event, said TMSI dispense event comprises: be TMSI, the time of distributing this TMSI, the IMSI International Mobile Subscriber Identity IMSI of UE, International Mobile Station Equipment Identification IMEI, the S1 interface application protocol identification S1APID of UE distribution; Said TMSI dispense event is provided, so that generate the TMSI distribution history record, said TMSI distribution history record comprises: be TMSI, the time of distributing this TMSI, the IMSI of UE, IMEI, the S1APID of UE distribution; Thereby when UE activates, clear and definite definition of T MSI dispense event, the mapping relations of clear and definite TMSI and IMSI, IMEI are convenient to generate the TMSI distribution history record.
The embodiment of the invention is after producing TMSI dispense event, TMSI Logout Events; Deposit TMSI dispense event, TMSI Logout Events in designated memory space; So that follow-up the inquiry; Improve the efficient of subsequent query, guarantee the success rate that inquiry is obtained, and then help improving the formation efficiency and the success rate of TMSI distribution history record.
The embodiment of the invention is after generating the TMSI distribution history record; Deposit the TMSI distribution history record in designated memory space, thus that the TMSI distribution history information is independent from out of Memory, realize the independent preservation of TMSI distribution history record; Can avoid loss of data, by problems such as out of Memory coverings; Improve integrality, validity and the treatment effeciency of data, also can prolong the data holding time, realized managing independently of TMSI distribution history information.
The embodiment of the invention also supports TMSI distribution history record information to derive by the XML file, for different suppliers' SAE and the butt joint of eNB provide technical support.
Above-described specific embodiment; The object of the invention, technical scheme and beneficial effect have been carried out further explain, and institute it should be understood that the above is merely specific embodiment of the present invention; And be not used in qualification protection scope of the present invention; All within spirit of the present invention and principle, any modification of being made, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (19)
1. the generation method of a TMSI distribution history record is characterized in that, this method comprises:
The TMSI dispense event that acquisition produces when user equipment (UE) activates, said TMSI dispense event comprises: be TMSI, the time of distributing this TMSI, the IMSI International Mobile Subscriber Identity IMSI of UE, International Mobile Station Equipment Identification IMEI, the S1 interface application protocol identification S1APID of UE distribution;
The TMSI Logout Events that acquisition produces when the UE deexcitation, said TMSI Logout Events comprises: the TMSI of cancellation, the time of nullifying this TMSI, the IMSI of UE, IMEI, S1APID;
According to said TMSI dispense event and TMSI Logout Events; Generate the TMSI distribution history record, said TMSI distribution history record comprises: for UE distributes or TMSI, the distribution of nullifying or the time of nullifying this TMSI, IMSI, IMEI, the S1APID of UE and the type TYPE field that is used to indicate TMSI distribution or cancellation; Perhaps, said TMSI distribution history record comprises: for UE distributes or IMSI, IMEI, the S1APID of the TMSI that nullifies, UE, distributes the time of this TMSI, the time of nullifying this TMSI.
2. the method for claim 1 is characterized in that, obtains said TMSI dispense event, TMSI Logout Events, comprising:
Inquire about said TMSI dispense event, TMSI Logout Events from designated memory space.
3. the method for claim 1 is characterized in that, generates after the said TMSI distribution history record, further comprises:
Deposit said TMSI distribution history record in designated memory space.
4. method as claimed in claim 3 is characterized in that, when depositing said TMSI distribution history record in designated memory space, if memory space is full:
Then when depositing in, cover the TMSI distribution history record that deposits in the earliest in the memory space;
If the TMSI distribution history record that is capped was preserved within the time limit, then send the memory space alarm.
5. method as claimed in claim 3 is characterized in that, further comprises like the next item down or multinomial arbitrarily:
The TMSI distribution history record of inquiry storage;
Derive the TMSI distribution history record of storage;
Report the TMSI distribution history record of storage.
6. method as claimed in claim 5 is characterized in that, the TMSI distribution history record of inquiry storage comprises:
Press the TMSI distribution history record of IMSI inquiry storage;
And/or, by the TMSI distribution history record of time inquiry storage.
7. method as claimed in claim 5 is characterized in that, derives the TMSI distribution history record of storage, comprising:
Press the expandable mark language XML file format and derive the TMSI distribution history record of storage.
8. a method of being convenient to generate the TMSI distribution history record is characterized in that, this method comprises:
When user equipment (UE) activates; Produce the TMSI dispense event, said TMSI dispense event comprises: be TMSI, the time of distributing this TMSI, the IMSI International Mobile Subscriber Identity IMSI of UE, International Mobile Station Equipment Identification IMEI, the S1 interface application protocol identification S1APID of UE distribution;
When the UE deexcitation, produce the TMSI Logout Events, said TMSI Logout Events comprises: the TMSI of cancellation, the time of nullifying this TMSI, the IMSI of UE, IMEI, S1APID;
Said TMSI dispense event and TMSI Logout Events are provided; So that generate the TMSI distribution history record, said TMSI distribution history record comprises: for UE distributes or TMSI, the distribution of nullifying or the time of nullifying this TMSI, IMSI, IMEI, the S1APID of UE and the type TYPE field that is used to indicate TMSI distribution or cancellation; Perhaps, said TMSI distribution history record comprises: for UE distributes or IMSI, IMEI, the S1APID of the TMSI that nullifies, UE, distributes the time of this TMSI, the time of nullifying this TMSI.
9. method as claimed in claim 8 is characterized in that, produces after said TMSI dispense event, the TMSI Logout Events, further comprises:
Deposit said TMSI dispense event, TMSI Logout Events in designated memory space.
10. the generating apparatus of a TMSI distribution history record is characterized in that, this device comprises:
Obtain module, be used to obtain the TMSI dispense event of generation when UE activates, said TMSI dispense event comprises: be TMSI, the time of distributing this TMSI, the IMSI of UE, IMEI, the S1APID that UE distributes; The TMSI Logout Events that acquisition produces when the UE deexcitation, said TMSI Logout Events comprises: the TMSI of cancellation, the time of nullifying this TMSI, the IMSI of UE, IMEI, S1APID;
Generation module; Be used for according to said TMSI dispense event and TMSI Logout Events; Generate the TMSI distribution history record, said TMSI distribution history record comprises: for UE distributes or TMSI, the distribution of nullifying or the time of nullifying this TMSI, IMSI, IMEI, the S1APID of UE and the type TYPE that is used to indicate TMSI distribution or cancellation; Perhaps, said TMSI distribution history record comprises: for UE distributes or IMSI, IMEI, the S1APID of the TMSI that nullifies, UE, distributes the time of this TMSI, the time of nullifying this TMSI.
11. device as claimed in claim 10 is characterized in that, said acquisition module is further used for inquiring about said TMSI dispense event, TMSI Logout Events from designated memory space.
12. device as claimed in claim 10 is characterized in that, further comprises:
Memory module is used for after said generation module generates said TMSI distribution history record, depositing said TMSI distribution history record in designated memory space.
13. device as claimed in claim 12 is characterized in that, said memory module is further used for when memory space is expired:
When depositing in, cover the TMSI distribution history record that deposits in the earliest in the memory space;
If the TMSI distribution history record that is capped was preserved within the time limit, then send the memory space alarm.
14. device as claimed in claim 12 is characterized in that, further comprises like one of lower module or a plurality of arbitrarily:
Enquiry module, the TMSI distribution history record that is used to inquire about storage;
Derive module, be used to derive the TMSI distribution history record of storage;
Reporting module is used to report the TMSI distribution history record of storage.
15. device as claimed in claim 14 is characterized in that, said enquiry module is further used for:
Press the TMSI distribution history record of IMSI inquiry storage;
And/or, by the TMSI distribution history record of time inquiry storage.
16. device as claimed in claim 14 is characterized in that, said derivation module is further used for deriving by the XML file format TMSI distribution history record of storage.
17. a device of being convenient to generate the TMSI distribution history record is characterized in that, this device comprises:
First generation module; Be used for when user equipment (UE) activates; Produce the TMSI dispense event, said TMSI dispense event comprises: be TMSI, the time of distributing this TMSI, the IMSI International Mobile Subscriber Identity IMSI of UE, International Mobile Station Equipment Identification IMEI, the S1 interface application protocol identification S1APID of UE distribution;
Second generation module is used for when the UE deexcitation, produces the TMSI Logout Events, and said TMSI Logout Events comprises: the TMSI of cancellation, the time of nullifying this TMSI, the IMSI of UE, IMEI, S1APID;
Module is provided; Be used to provide said TMSI dispense event and TMSI Logout Events; So that generate the TMSI distribution history record, said TMSI distribution history record comprises: for UE distributes or TMSI, the distribution of nullifying or the time of nullifying this TMSI, IMSI, IMEI, the S1APID of UE and the type TYPE field that is used to indicate TMSI distribution or cancellation; Perhaps, said TMSI distribution history record comprises: for UE distributes or IMSI, IMEI, the S1APID of the TMSI that nullifies, UE, distributes the time of this TMSI, the time of nullifying this TMSI.
18. device as claimed in claim 17 is characterized in that, this device further comprises:
Memory module is used for depositing said TMSI dispense event, TMSI Logout Events in designated memory space.
19. the generation system of a TMSI distribution history record is characterized in that, this system comprises:
Each described device of claim 10 to 16;
And, each described device of claim 17 to 18.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910171245XA CN101674646B (en) | 2009-08-27 | 2009-08-27 | Method and device for generating TMSI (Temporary Mobile Subscriber Identity) distribution history record |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910171245XA CN101674646B (en) | 2009-08-27 | 2009-08-27 | Method and device for generating TMSI (Temporary Mobile Subscriber Identity) distribution history record |
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| CN101674646A CN101674646A (en) | 2010-03-17 |
| CN101674646B true CN101674646B (en) | 2012-04-25 |
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| CN101969659B (en) * | 2010-09-21 | 2013-02-06 | 北京邮电大学 | Method and system for tracking subscriber event |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6983159B2 (en) * | 2001-02-23 | 2006-01-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Optimum allocation of TMSI and P-TMSI in mobile communication systems |
| CN1863376A (en) * | 2005-05-12 | 2006-11-15 | 中兴通讯股份有限公司 | Method for protecting mobile terminal identity in mobile communication system |
| CN101267641A (en) * | 2007-03-13 | 2008-09-17 | 大唐移动通信设备有限公司 | Signaling tracking method, device and system |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6983159B2 (en) * | 2001-02-23 | 2006-01-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Optimum allocation of TMSI and P-TMSI in mobile communication systems |
| CN1863376A (en) * | 2005-05-12 | 2006-11-15 | 中兴通讯股份有限公司 | Method for protecting mobile terminal identity in mobile communication system |
| CN101267641A (en) * | 2007-03-13 | 2008-09-17 | 大唐移动通信设备有限公司 | Signaling tracking method, device and system |
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