CN1870825A - Method and system for providing positioning service message - Google Patents
Method and system for providing positioning service message Download PDFInfo
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- CN1870825A CN1870825A CNA2006100022097A CN200610002209A CN1870825A CN 1870825 A CN1870825 A CN 1870825A CN A2006100022097 A CNA2006100022097 A CN A2006100022097A CN 200610002209 A CN200610002209 A CN 200610002209A CN 1870825 A CN1870825 A CN 1870825A
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Abstract
The invention discloses a method and a system for providing location information services including: A. a mobile user signs the user terminal positioning business at a HLR, B. the HLR sends business data of the mobile user terminal including a supplementary list to the mobile switching center / visit location register, in which, the supplementary list includes positioning business information. C. when the business of positioning is triggered, said mobile switching center / visit location register will send the location information to the mobile user terminal at the time of wireless link.
Description
Technical field
The present invention relates to the mobile communication technology field, relate in particular to a kind of method and system that positioning service message is provided in the mobile subscriber terminal positioning service technical field.
Background technology
Realized the positioning service of special mobile subscriber terminal at present in the mobile communication technology field, in mobile communications network, there is special location services client (Location Services Client, LCSClient), mobile location service gateway exchange (Gateway Mobile Location Centre, even comprise global positioning system network element devices such as (GPS) GMLC).And a cover positioning service special message and complicated location algorithm, the accurate location that is used for finishing mobile subscriber terminal in mobile communications network, have been increased newly.
Mobile subscriber terminal realizes that the location mainly comprises three kinds of modes:
First kind is mobile terminating positioning service (LCS MT_LR), its by LCS Client initiate, (Mobile Station MS) carries out the business of location positioning to mobile subscriber terminal.
As shown in Figure 1, the mobile terminating positioning service may further comprise the steps:
S011, LCS Client initiate called Location Request to GMLC;
(Mobile Switching Center/Visitor Location Register MSC/VLR) provides the mobile subscriber terminal location message to mobile switching center for S012, GMLC;
Finish the mobile phone user authentication ciphering process between S013, MSC/VLR and the MS, this process is an optional step;
S014, MSC/VLR send the Location Request notification message to MS, and this step is an optional step;
S015, MS reply Location Request push-notification-answer message to MSC/VLR, and this step is an optional step;
(RadioAccess Network/BaseStation System RAN/BSS) sends locating request message, and wherein RAN is 3G RAN, and BSS is 2G BSS to Radio Access Network/base station sub-system for S016, MSC/VLR;
Obtain the exact position of MS between S017, RAN/BSS, MS and the GPS by complicated reciprocal process and location algorithm;
S018, RAN/BSS send positioning reporting message to MSC/VLR;
S019, MSC/VLR provide the customer location response message to GMLC;
S0110, GMLC submit the positioning result report to LCS Client, and positioning service is finished.
Second kind is mobile originating positioning service (LCS MO_LR), and it is initiatively initiated, self is carried out the business of location positioning by MS.
As shown in Figure 2, the mobile originating positioning service may further comprise the steps:
S021, MS send the call management service request to MSC/VLR;
Finish authentication, encryption, call management service reception process between S022, MS and the MSC/VLR;
S023, MS send the positioning service request to MSC/VLR;
S024, MSC/VLR send locating request message to RAN/BSS;
Obtain the exact position of MS between S025, RAN/BSS, MS and the GPS by complicated reciprocal process and location algorithm;
S026, RAN/BSS send positioning reporting message to MSC/VLR;
S027, MSC/VLR to GMLC send MAP (Mobile Application Part, MAP) user's positioning reporting message, this step are optional step;
S028, GMLC reply MAP user's positioning reporting response message to MSC/VLR, and this step is an optional step;
S029, MSC/VLR send to MS with the positioning result issuing message;
S0210, GMLC send the positioning result report to LCS Client, and this step is an optional step, and positioning service is finished.
The third is the positioning service (LCS NI_LR) that network is initiated, and it is when MS initiates urgent call, the business of being initiated by the switch at this MS place, this MS carried out location positioning.
As shown in Figure 3, the positioning service of network initiation may further comprise the steps:
S031, MS send the call management service request to MSC/VLR;
Finish the caller access procedure between S032, MS and the MSC/VLR;
S033, MS send the urgent call originating information to MSC/VLR;
S034, MSC/VLR send locating request message to RAN/BSS;
Obtain the exact position of MS between S035, RAN/BSS, MS and the GPS by complicated reciprocal process and location algorithm;
S036, RAN/BSS send positioning reporting message to MSC/VLR;
S037, MSC/VLR send MAP user's positioning reporting message to GMLC;
S038, GMLC reply MAP user's positioning reporting response message to MSC/VLR;
S039, GMLC send the positioning result report to LCS Client, and positioning service is finished.
The technical scheme that has positioning service from above three kinds of positioning service modes as can be seen now all has some shortcomings: need special network element device, as: LCS Client, GMLC etc.; The newly-increased message that needs each related network elements support location service; Need the initiation of MS support location service and the demonstration of positioning result, and present rare MS can support this function; Above-mentioned which kind of initiation process no matter, LCS MT_LR, LCSMO_LR, LCS NI_LR, positioning service all needs special initiation process, can not initiate automatically under situations such as the renewal of mobile subscriber terminal position, switching, calling by the signatory in advance mode of mobile subscriber.
Summary of the invention
The invention provides a kind of method and system that positioning service message is provided, need special net element equipment and increase the problem that new information is realized positioning service and can not be initiated positioning service automatically in order to solve to exist in the prior art.
The method that the invention provides positioning service message comprises:
A kind of method that positioning service message is provided may further comprise the steps:
A, mobile subscriber are in the signatory mobile subscriber terminal positioning service of attaching position register;
B, attaching position register will comprise that the mobile subscriber terminal data of supplementary service tabulation send to mobile switching center, comprise the business information of described positioning service in the described supplementary service tabulation;
C, when described positioning service is triggered, described mobile switching center sends to described mobile subscriber terminal with the positional information that is obtained when Radio Resource connects.
Among the described step B, the business information of described positioning service is the service code of positioning service.
Among the described step C, when the mobile subscriber terminal occurrence positions upgrades or switch, described mobile switching center tabulates whether there is the service code of positioning service according to the supplementary service of described mobile subscriber terminal, determines whether described positioning service is triggered.
Among the described step C, when described mobile subscriber terminal when the special service number of described positioning service correspondence sends caller, described mobile switching center checks whether the supplementary service tabulation of described mobile subscriber terminal has the service code of positioning service, if have, described positioning service is triggered; If no, the not signatory positioning service of notice mobile subscriber terminal.
Among the described step C, when described mobile subscriber terminal sent caller to the special service number of the different positioning service of correspondence, described mobile switching center obtained corresponding position information according to different caller sources.
Among the described step C, described mobile switching center sends to described mobile subscriber terminal with the positional information that is obtained by mobility management information message when Radio Resource connects.
Among the described step C, described mobile switching center sends to described mobile subscriber terminal with the positional information that is obtained by positioning reporting message when Radio Resource connects.
Mobile switching center described in the described step C obtains positional information and further may further comprise the steps:
Set up tables of data in the database of C11, mobile switching center, described tables of data is to different lane place or the different positional information of cell configuration;
C12, be triggered when described positioning service, mobile switching center is according to corresponding position information in the described tables of data of information acquisition of the lane place of described mobile subscriber terminal or sub-district.
Described mobile switching center is called for short cell by the user name full name cell in the mobility management information message or user name the positional information of described mobile subscriber terminal is sent to described mobile subscriber terminal.
Described positional information comprises one of following content or combination: Netherlands information, regional latitude and longitude information, area number information commonly used and regional characteristic sight spot information.
Mobile switching center described in the described step C obtains positional information and further may further comprise the steps:
C21, mobile switching center send positioning request information to base station sub-system, and described base station sub-system, mobile subscriber terminal and global positioning system obtain the positional information of described mobile subscriber terminal;
C22, described base station sub-system send to described mobile switching center with described positional information by positioning reporting message.
Described mobile switching center converts the positional information in the described positioning reporting message to character stream that mobile subscriber terminal can be discerned, is called for short cell by the user name full name cell in the mobility management information message or user name then the positional information of described mobile subscriber terminal is sent to described mobile subscriber terminal.
Described positional information can utilize the timer arrangement gradation to send.
Described method, when described positional information all showing on the described mobile subscriber terminal finish after, described mobile switching center sends to described mobile subscriber terminal with operator's sign of described mobile subscriber terminal user name full name cell by mobility management information message.
The system that the invention provides positioning service message comprises:
A kind of system that positioning service message is provided comprises mobile switching center, attaching position register and mobile subscriber terminal, stores user signing contract information in the described attaching position register,
Described attaching position register is provided with:
Mobile user contracted positioning service message unit is used for the positioning service of mobile user contracted mobile subscriber terminal;
Described mobile switching center is provided with:
Mobile subscriber terminal positioning service message receiving element is used for receiving described mobile subscriber terminal positioning service message from described attaching position register;
Mobile subscriber terminal positioning service message memory cell is used for the mobile subscriber terminal positioning service message of storing user subscription;
Described mobile subscriber terminal positioning service message receiving element receives described mobile subscriber terminal positioning service message from described attaching position register, and is stored in mobile subscriber terminal positioning service message memory cell;
Described mobile switching center is obtained the mobile subscriber terminal positional information from mobile subscriber terminal positioning service message memory cell, and when Radio Resource connects the positional information that is obtained is sent to described mobile subscriber terminal.
Described mobile subscriber terminal positioning service message is stored in the supplementary service tabulation, comprising the service code of the signatory positioning service of mobile subscriber terminal.
Comprise the data table stores unit in the described mobile switching center, be used to store diverse location information diverse location district and cell configuration.
Beneficial effect of the present invention is as follows:
1, not additional special network for location element device just can be realized positioning service;
2, by the interface of existing message or the existing message of expansion and the application scenarios of the existing message of planning, each network element device does not rely on the specific messages of positioning service;
3, need not the specific messages of MS support location service, also do not rely on the initiation of special positioning service and the demonstration of positioning result;
4, as long as registered should business for the mobile subscriber, network just can be at any time located according to " automatically " initiation under the situations such as the position renewal of mobile subscriber terminal, switching, calling, and the result is presented on the MS.
Description of drawings
Fig. 1 is a mobile terminating positioning service flow chart;
Fig. 2 is a mobile originating positioning service flow chart;
Fig. 3 initiates the positioning service flow chart for network;
Fig. 4 is the flow chart of the specific embodiment of the invention 1;
Fig. 5 is the flow chart of the specific embodiment of the invention 2;
Fig. 6 is the structural representation of system of the present invention.
Embodiment
Below in conjunction with Figure of description the specific embodiment of the present invention is described.
Embodiment 1:
As shown in Figure 4, be the schematic flow sheet of the specific embodiment of the invention 1, as seen from the figure, mainly may further comprise the steps:
S101, mobile subscriber are by dialing the customer service number, landing the operator website or to modes such as operator business halls, utilize operator's PLMN Specific Supplementary Services sign indicating number of protocol definition on HLR, to finish the signatory process of " positioning service ", operator's PLMN Specific Supplementary Services sign indicating number of this protocol definition can be " operator's PLMN Specific Supplementary Services sign indicating number 10 ", this case is given an example, such as can value being 0xFA;
S102, HLR inserts MSC/VLR with the user data of MS, the user data structure of this MS sees Table 1, SubscriberData partly is exactly the part of having carried the signatory user data of MS in the table 1, wherein provisionedSS part (seeing Table 2) is exactly the signatory supplementary service tabulation 105 of MS, have some signatory side informations of MS, operator's PLMN Specific Supplementary Services sign indicating number is embodied in the Ext-SS-Data territory (seeing Table 3), the PLMN Specific Supplementary Services sign indicating number 0xFA of operator of positioning service correspondence just is placed among the SS-Code in the table 4, concrete service code tabulation sees Table 5, needing explanation is that positioning service can be used the still untapped SS-Code sign indicating number of any one operator, is not must be 0xFA.So just inserted the supplementary service tabulation, wherein just comprised the PLMN Specific Supplementary Services sign indicating number 0xFA of operator of positioning service correspondence, MSC/VLR notes this service code;
Table 1
| InsertSubscriberDataArg::＝SEQUENCE { imsi [0]IMSI OPTIONAL， COMPONENTS OF SubscriberData， extensionContainer [14]ExtensionContainer OPTIONAL， ...， naea-PreferredCI [15]NAEA-PreferredCI OPTIONAL， --naea-PreferredCI is included at the discretion of the HLR operator. gprsSubscriptionData [16]GPRSSubscriptionData OPTIONAL， roamingRestrictedInSgsnDueToUnsupportedFeature[23] NULL OPTIONAL， networkAccessMode [24]NetworkAccessMode OPTIONAL， IsaInformation [25]LSAInformation OPTIONAL， Imu-Indicator[21] NULL OPTIONAL， IcsInformation [22]LCSInformation OPTIONAL， istAlertTimer [26]IST-AlertTimerValue OPTIONAL， superChargerSupportedInHLR [27]AgeIn dicator OPTIONAL， mc-SS-Info [28]MC-SS-Info OPTIONAL， cs-AllocationRetentionPriority [29]CS-AllocationRetentionPriority OPTIONAL， sgsn-CAMEL-SubscriptionInfo [17]SGSN-CAMEL-SubscriptionInfo OPTIONAL， chargingCharacteristics [18]ChargingCharacteristics OPTIONAL } --If the Network Access Mode parameter is sent，it shall be present only in --the first sequence if seqmentation is used |
Table 2
| SubscriberData::＝SEQUENCE{ msisdn [1]ISDN-AddressString OPTIONAL， category [2]Category OPTIONAL， subscriberStatus [3]SubscriberStatus OPTIONAL， bearerServiceList [4]BearerServiceList OPTIONAL， --The exception handling for reception of unsupported/not allocated --bearerServiceCodes is defined in section 8.8.1 teleserviceList [6]TeleserviceList OPTIONAL， --The exception handling for reception of unsupported/not allocated --teleserviceCodes is defined in section 8.8.1 provisionedSS [7]Ext-SS-InfoList OPTIONAL， odb-Data [8]ODB-Data OPTIONAL， roamingRestrictionDueToUnsupportedFeature [9]NULL OPTIONAL， regionalSubscriptionData [10]zoneCodeList OPTIONAL， vbsSubscriptionData [11]VBSDataList OPTIONAL， vgcsSubscriptionData [12]VGCSDataList OPTIONAL， vlrCamelSubscriptionInfo [13]VlrCamelSubscriptionInfo OPTIONAL } |
| Ext-SS-InfoList::＝SEQUENCE SIZE(1..maxNumOfSS)OF Ext-SS-Info |
Table 3
| Ext-SS-Info::＝CHOICE{ forwardingInfo [0]Ext-ForwInfo， callBarringInfo [1]Ext-CallBarInfo， cug-Info [2]CUG-Info， ss-Data [3]Ext-SS-Data， emlpp-Info [4]EMLPP-Info} |
Table 4
| Ext-SS-Data::＝SEQUENCE{ ss-Code SS-Code， ss-Status [4]Ext-SS-Status， ss-SubscriptionOption SS-SubscriptionOption OPTIONAL， basicServiceGroupList Ext-BasicServiceGroupList OPTIONAL， extensionContainer [5]ExtensionContainer OPTIONAL， ...} |
Table 5
| SS-Code::＝OCTET STRING(SIZE(1)) --This type is used to represent the code identifying a single --supplementary service，agroup of supplementary services，or --all supplementary services.The services and abbreviations --used are defined in TS 3GPP TS 22.004 [5].The internal structure is --defined asfollows： -- --bits 87654321：group(bits 8765)，and specific service --(bits 4321) |
| allPLMN-specificSS SS-Code::＝′11110000′B plmn-specificSS-1 SS-Code::＝′11110001′B plmn-specificSS-2 SS-Code::＝′11110010′B plmn-specificSS-3 SS-Code::＝′11110011′B plmn-specificSS-4 SS-Code::＝′11110100′B plmn-specificSS-5 SS-Code::＝′11110101′B plmn-specificSS-6 SS-Code::＝′11110110′B plmn-specificSS-7 SS-Code::＝′11110111′B plmn-specificSS-8 SS-Code::＝′11111000′B plmn-specificSS-9 SS-Code::＝′11111001′B plmn-specificSS-A SS-Code::＝′11111010′B plmn-specificSS-B SS-Code::＝′11111011′B plmn-specificSS-C SS-Code::＝′11111100′B plmn-specificSS-D SS-Code::＝′11111101′B plmn-specificSS-E SS-Code::＝′11111110′B plmn-specificSS-F SS-Code::＝′11111111′B |
S103, in the database of MSC/VLR the suggestion tables of data 106, can be according to the positional information of lane place or this lane place of cell configuration or sub-district, this positional information can comprise the on-site Netherlands information in this lane place or sub-district, regional latitude and longitude information, area number information commonly used and regional characteristic sight spot information, the content of table 6 is the positional information of this lane place or sub-district, can also increase or reduce content certainly;
Table 6
| Location area cell information (index territory) | Operator's sign | Netherlands | The area longitude and latitude | Area number information 1 commonly used | Area number information 1 commonly used | Characteristic sight spot 1 | Characteristic sight spot 2 | Characteristic sight spot 3 |
| 460001234 | " China Mobile " | The somewhere | 57 degree | (character string) " certain information service number: 86012345 " | (character string) " certain number of booking tickets: 86012345 " | (character string) " sight spot 1 and address thereof " | (character string) " sight spot 2 and address thereof " | (character string) " sight spot 3 and address thereof " |
| 460031234 | " CHINAUNICOM " | The somewhere | 57 degree | (character string) " certain information service number: 86012345 " | (character string) " certain number of booking tickets: 86012345 " | (character string) " sight spot 1 and address thereof " | (character string) " sight spot 2 and address thereof " | (character string) " sight spot 3 and address thereof " |
S104, upgrade at the MS occurrence positions, when switching, MSC/VLR checks the supplementary service tabulation of this MS, if the PLMN Specific Supplementary Services sign indicating number 0xFA of operator of positioning service correspondence is wherein arranged, represents this MS contracted " positioning service ";
S105, MSC/VLR just issue the position upgrade accept message, handover success message after, do not discharge Radio Resource (RR connection), but according to the tables of data of storing in the lane place at this MS place or the cell information retrieval MSC/VLR database with the lane place that obtains this MS place or the positional information of sub-district;
S106, when MSC/VLR sends mobility management information (MM Information) message to MS, adopt user name full name (Full name for network) cell or user name in the mobility management information to be called for short cell, the lane place at this MS place or the positional information of sub-district are sent to this MS, because mobility management information message is the message that all has in the 2G/3G agreement, therefore MS supports that the possibility of this message is bigger, for the mobile phone of supporting this message, MSC/VLR has issued mobility management information message (also bringing the MS positional information by " user name full name (Full name for network) " cell or user name abbreviation cell) back MS and positional information will be used as operator's sign and be presented on the mobile phone screen;
S107, MSC/VLR send to this MS by positioning reporting message with the lane place at this MS place or the positional information of sub-district;
The lane place at S108, this MS place or the positional information of sub-district possibility content are many, can after sending positional information, issue the back and start timer (such as 2 minutes), so just can gradation issue many mobility management information message, only issue a positional information at every turn, such as bringing mobile phone local place name with the user name full name earlier, carry regional longitude and latitude or the like when issuing once more;
S109, go up total display position information for fear of follow-up MS, identify and no longer include operator, after having shown all positional informations and MS once more the position upgrade or switch to before other zones during this period of time in, MSC/VLR needs to obtain operator's sign (also can realize by the mode of setting up tables of data) here according to mobile subscriber IMSI on switch, and bring MS by user name full name (the Fullname for network) cell of mobility management information message, revert to operator's sign on the MS screen, after all information have been sent, discharge Radio Resource again.
Embodiment 2:
As shown in Figure 5, be the schematic flow sheet of the specific embodiment of the invention 2, as seen from the figure, mainly may further comprise the steps:
Wherein S201, S202 are consistent with S101, S102 respectively;
S203, mobile subscriber dial the pairing special service number of positioning service, MSC/VLR checks the operator's PLMN Specific Supplementary Services sign indicating number that whether comprises the positioning service correspondence in the supplementary service tabulation of this MS, this operator's PLMN Specific Supplementary Services sign indicating number is so long as operator is still untapped just passable, such as 0xFA, if this MS of expression positioning service of having contracted is arranged, if no, the not signatory positioning service of notice mobile subscriber terminal;
S204, MSC/VLR send locating request message to RAN/BSS, the exact position that reciprocal process and the location algorithm by complexity between RAN/BSS, MS, the GPS obtains this MS place, and RAN/BSS gives MSC/VLR with positioning result by the positioning reporting information reporting;
S205, MSC/VLR convert the content of positioning reporting message to the character stream of the coded system that MS can discern, when MS sends mobility management information (MM Information) message, adopt user name full name (Full name for network) cell or user name in the mobility management information to be called for short cell, the lane place at this MS place or the positional information of sub-district are sent to this MS;
S206, for the MS that can support positioning reporting message, MSC/VLR also can directly send to this MS by positioning reporting message with the lane place at this MS place or the positional information of sub-district;
Need to prove: can preestablish a plurality of special service numbers, be used for corresponding different types of positioning service, the special service number of the corresponding different positioning services that MSC/VLR can dial according to the mobile subscriber, select the different positional information relevant to be handed down to MS with this MS, if any the corresponding in detail accurate positional information of special service number, the corresponding simple positional information of the special service number that has.
The lane place at S207, this MS place or the positional information of sub-district possibility content are many, can after sending positional information, issue the back and start timer (such as 2 minutes), so just can gradation issue many mobility management information message, only issue a positional information at every turn, such as bringing mobile phone local place name with the user name full name earlier, carry regional longitude and latitude or the like when issuing once more;
S208, go up total display position information for fear of follow-up MS, identify and no longer include operator, after having shown all positional informations and MS dial once more before the special service number of positioning service during this period of time in, MSC/VLR needs to obtain operator's sign (also can realize by the mode of setting up tables of data) here according to mobile subscriber IMSI on switch, and bring MS by user name full name (the Full namefor network) cell of mobility management information message, revert to operator's sign on the MS screen, after all information have been sent, discharge Radio Resource again.
As shown in Figure 6, it is the structural representation that the invention provides the system of positioning service message, as seen from the figure, mainly comprise MSC/VLR100, attaching position register HLR200, RAN/BSS300 and MS400, store mobile user contracted information among the described HLR200.
The present invention also is provided with mobile user contracted positioning service message unit 201 in HLR200, be used for the mobile subscriber terminal positioning service message of mobile user contracted;
In MSC/VLR100, be provided with:
Mobile subscriber terminal positioning service message receiving element 101 is used for receiving described mobile subscriber terminal positioning service message from HLR200;
Mobile subscriber terminal positioning service message memory cell 102 is used to store the signatory positioning service message of mobile subscriber terminal;
Described mobile subscriber terminal positioning service message receiving element 101 receives described mobile subscriber terminal positioning service message from described attaching position register HLR200, and is stored in mobile subscriber terminal positioning service message memory cell 102;
When described positioning service is triggered, MSC/VLR inquires about described mobile subscriber terminal positioning service message memory cell 102, mobile subscriber terminal positioning service message according to the mobile user contracted of obtaining obtains the mobile subscriber terminal positional information, and when Radio Resource connects the positional information that is obtained is sent to described MS400.
The present invention is stored in the supplementary service tabulation, comprising the service code of mobile subscriber terminal positioning service with described mobile subscriber terminal positioning service message.
The present invention also is provided with data table stores unit 103 in MSC/VLR100, be used to store the diverse location information to diverse location district and cell configuration.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (17)
1, a kind of method that positioning service message is provided is characterized in that, may further comprise the steps:
A, mobile subscriber are in the signatory mobile subscriber terminal positioning service of attaching position register;
B, attaching position register will comprise that the mobile subscriber terminal data of supplementary service tabulation send to mobile switching center, comprise the business information of described positioning service in the described supplementary service tabulation;
C, when described positioning service is triggered, described mobile switching center sends to described mobile subscriber terminal with the positional information that is obtained when Radio Resource connects.
2, the method for claim 1 is characterized in that, among the described step B, the business information of described positioning service is the service code of positioning service.
3, method as claimed in claim 2, it is characterized in that, among the described step C, when the mobile subscriber terminal occurrence positions upgrades or switch, described mobile switching center tabulates whether there is the service code of positioning service according to the supplementary service of described mobile subscriber terminal, determines whether described positioning service is triggered.
4, method as claimed in claim 2, it is characterized in that, among the described step C, when described mobile subscriber terminal when the special service number of described positioning service correspondence sends caller, described mobile switching center checks whether the supplementary service tabulation of described mobile subscriber terminal has the service code of positioning service, if have, described positioning service is triggered; If no, the not signatory positioning service of notice mobile subscriber terminal.
5, method as claimed in claim 4, it is characterized in that, among the described step C, when described mobile subscriber terminal sent caller to the special service number of the different positioning service of correspondence, described mobile switching center obtained corresponding position information according to different caller sources.
6, the method for claim 1 is characterized in that, among the described step C, described mobile switching center sends to described mobile subscriber terminal with the positional information that is obtained by mobility management information message when Radio Resource connects.
7, the method for claim 1 is characterized in that, among the described step C, described mobile switching center sends to described mobile subscriber terminal with the positional information that is obtained by positioning reporting message when Radio Resource connects.
8, the method for claim 1 is characterized in that, mobile switching center described in the described step C obtains positional information and further may further comprise the steps:
Set up tables of data in the database of C11, mobile switching center, described tables of data is to different lane place or the different positional information of cell configuration;
C12, be triggered when described positioning service, mobile switching center is according to corresponding position information in the described tables of data of information acquisition of the lane place of described mobile subscriber terminal or sub-district.
9, as claim 1,7 or 8 described methods, it is characterized in that described mobile switching center is called for short cell by the user name full name cell in the mobility management information message or user name the positional information of described mobile subscriber terminal is sent to described mobile subscriber terminal.
10, method as claimed in claim 8 is characterized in that, described positional information comprises one of following content or combination: Netherlands information, regional latitude and longitude information, area number information commonly used and regional characteristic sight spot information.
11, the method for claim 1 is characterized in that, mobile switching center described in the described step C obtains positional information and further may further comprise the steps:
C21, mobile switching center send positioning request information to base station sub-system, and described base station sub-system, mobile subscriber terminal and global positioning system obtain the positional information of described mobile subscriber terminal;
C22, described base station sub-system send to described mobile switching center with described positional information by positioning reporting message.
12, as claim 7 or 11 described methods, it is characterized in that, described mobile switching center converts the positional information in the described positioning reporting message to character stream that mobile subscriber terminal can be discerned, is called for short cell by the user name full name cell in the mobility management information message or user name then the positional information of described mobile subscriber terminal is sent to described mobile subscriber terminal.
13, the method for claim 1 is characterized in that, described positional information can utilize the timer arrangement gradation to send.
14, method as claimed in claim 13, it is characterized in that, when described positional information all showing on the described mobile subscriber terminal finish after, described mobile switching center sends to described mobile subscriber terminal with operator's sign of described mobile subscriber terminal user name full name cell by mobility management information message.
15, a kind of system that positioning service message is provided comprises mobile switching center, attaching position register and mobile subscriber terminal, stores user signing contract information in the described attaching position register, it is characterized in that,
Described attaching position register is provided with:
Mobile user contracted positioning service message unit is used for the positioning service of mobile user contracted mobile subscriber terminal;
Described mobile switching center is provided with:
Mobile subscriber terminal positioning service message receiving element is used for receiving described mobile subscriber terminal positioning service message from described attaching position register;
Mobile subscriber terminal positioning service message memory cell is used for the mobile subscriber terminal positioning service message of storing user subscription;
Described mobile subscriber terminal positioning service message receiving element receives described mobile subscriber terminal positioning service message from described attaching position register, and is stored in mobile subscriber terminal positioning service message memory cell;
Described mobile switching center is obtained the mobile subscriber terminal positional information from mobile subscriber terminal positioning service message memory cell, and when Radio Resource connects the positional information that is obtained is sent to described mobile subscriber terminal.
16, system as claimed in claim 15 is characterized in that, described mobile subscriber terminal positioning service message is stored in the supplementary service tabulation, comprising the service code of the signatory positioning service of mobile subscriber terminal.
17, system as claimed in claim 15 is characterized in that, comprises the data table stores unit in the described mobile switching center, is used to store the diverse location information to diverse location district and cell configuration.
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| CNB2006100022097A CN100433930C (en) | 2006-01-24 | 2006-01-24 | Method and system for providing positioning service message |
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| CNB2006100022097A CN100433930C (en) | 2006-01-24 | 2006-01-24 | Method and system for providing positioning service message |
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| CN1870825A true CN1870825A (en) | 2006-11-29 |
| CN100433930C CN100433930C (en) | 2008-11-12 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2008083609A1 (en) * | 2007-01-11 | 2008-07-17 | Zte Corporation | Method for transmitting the subscription information of a user to a visiting network and a initiating method thereof |
| CN101212805B (en) * | 2006-12-26 | 2011-04-20 | 中兴通讯股份有限公司 | Mobile telephone tracking and anti-theft service system |
| WO2012167493A1 (en) * | 2011-07-29 | 2012-12-13 | 华为技术有限公司 | Network name processing method and mobility management network element device |
| CN103748905A (en) * | 2012-08-20 | 2014-04-23 | 华为技术有限公司 | Method and device for displaying network name |
| CN104780527A (en) * | 2011-07-29 | 2015-07-15 | 华为技术有限公司 | SSID (service set identifier) processing method and mobile management network element equipment |
| WO2016090943A1 (en) * | 2014-12-09 | 2016-06-16 | 中兴通讯股份有限公司 | Method, apparatus and system for implementing ring back tone service, and storage medium |
| US9838915B2 (en) | 2012-08-20 | 2017-12-05 | Huawei Technologies Co., Ltd. | Method and apparatus for displaying network name |
| CN114550417A (en) * | 2022-02-21 | 2022-05-27 | 青岛海信移动通信技术股份有限公司 | Disaster early warning method, terminal device and storage medium |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO20015133D0 (en) * | 2001-10-19 | 2001-10-19 | Ericsson Telefon Ab L M | LCS-kapabilitetshåndtering |
| CN1464688A (en) * | 2002-06-25 | 2003-12-31 | 赖育成 | Network resource management system |
| WO2004082315A1 (en) * | 2003-03-14 | 2004-09-23 | Siemens Aktiengesellschaft | Determination of the position of a communication terminal for monitoring purposes |
| CN1269370C (en) * | 2003-09-27 | 2006-08-09 | 中兴通讯股份有限公司 | Positioning method of mobile communication system |
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2006
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101212805B (en) * | 2006-12-26 | 2011-04-20 | 中兴通讯股份有限公司 | Mobile telephone tracking and anti-theft service system |
| WO2008083609A1 (en) * | 2007-01-11 | 2008-07-17 | Zte Corporation | Method for transmitting the subscription information of a user to a visiting network and a initiating method thereof |
| CN104780527A (en) * | 2011-07-29 | 2015-07-15 | 华为技术有限公司 | SSID (service set identifier) processing method and mobile management network element equipment |
| CN103053185A (en) * | 2011-07-29 | 2013-04-17 | 华为技术有限公司 | Network name processing method and mobility management network element device |
| CN103053185B (en) * | 2011-07-29 | 2015-03-11 | 华为技术有限公司 | Network name processing method and mobility management network element device |
| WO2012167493A1 (en) * | 2011-07-29 | 2012-12-13 | 华为技术有限公司 | Network name processing method and mobility management network element device |
| US9729503B2 (en) | 2011-07-29 | 2017-08-08 | Huawei Technologies Co., Ltd. | Network name processing method and mobility management network element device |
| CN104780527B (en) * | 2011-07-29 | 2019-03-01 | 华为技术有限公司 | Network name processing method and mobile management network element equipment |
| CN103748905A (en) * | 2012-08-20 | 2014-04-23 | 华为技术有限公司 | Method and device for displaying network name |
| US9838915B2 (en) | 2012-08-20 | 2017-12-05 | Huawei Technologies Co., Ltd. | Method and apparatus for displaying network name |
| CN103748905B (en) * | 2012-08-20 | 2018-01-02 | 华为技术有限公司 | Network name display methods and device |
| WO2016090943A1 (en) * | 2014-12-09 | 2016-06-16 | 中兴通讯股份有限公司 | Method, apparatus and system for implementing ring back tone service, and storage medium |
| CN105744087A (en) * | 2014-12-09 | 2016-07-06 | 中兴通讯股份有限公司 | Customized ring back tone service implementation method, device and system |
| CN114550417A (en) * | 2022-02-21 | 2022-05-27 | 青岛海信移动通信技术股份有限公司 | Disaster early warning method, terminal device and storage medium |
| CN114550417B (en) * | 2022-02-21 | 2024-04-02 | 青岛海信移动通信技术有限公司 | Disaster early warning method, terminal equipment and storage medium |
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