CN101527952A - Processing method for mobile table switching in line-tracking business - Google Patents
Processing method for mobile table switching in line-tracking business Download PDFInfo
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- CN101527952A CN101527952A CN200910106578A CN200910106578A CN101527952A CN 101527952 A CN101527952 A CN 101527952A CN 200910106578 A CN200910106578 A CN 200910106578A CN 200910106578 A CN200910106578 A CN 200910106578A CN 101527952 A CN101527952 A CN 101527952A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
- H04W8/08—Mobility data transfer
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Abstract
The invention discloses a processing method for a mobile table switching in MAH line-tracking business, wherein, the guiding number of the MAH business is the same with one of member subscriber numbers and the member user is an intelligent user. The method comprises the following steps: 1) original call MSC sends position request information of a guiding number to HLR after receiving call request of the guiding number; 2) the HLR judges whether the current member subscriber number needing connection is an intelligent subscriber number or not, if so, the HLR gets the member subscriber number back to the original call MSC; 3) the original call MSC carries out connection to the member subscriber number got back by HLR and during the connection process carries prompt information and trigger type information in position request information of the member subscriber number sent to HLR, so as to prompt that the HLR aims at member user but not the position request of the guiding number. By adopting the method, the HLR can not mix up the position request information of the guiding number with the position request information of the member subscriber number, which can smoothly realize successive connection.
Description
Technical field
The present invention relates to mobile communication system, relate in particular to 3GPP2 and organize in the CDMA2000 system that defines when mobile station access hunting service guide number and one Member Users (this Member Users is intelligent subscriber) processing method of mobile station access hunting service when number is identical.
Background technology
Mobile station access hunting service (MAH:Mobile Access Hunting), be meant the user with some numbers as guide number, bind a sets of numbers, when other users dial this guide number, continue according to a certain fixing order, when a user can't connect or not reply, abandon this user, the next user who continues to continue this sets of numbers is till a certain user answer or the failure that all continues.
The 41D agreement provides the support to the MAH business, and according to this agreement, the processing method of MAH business comprises step as shown in Figure 1;
I, rise exhale mobile switching centre (MSC:Mobile Switch Center) to receive the call request of calling subscriber to guide number after, send location request message to attaching position register (HLR:Home LocationRegister);
Ii, HLR judge this number MAH business of having contracted, and promptly obtain its first Member Users A, and HLR sends route request information for the service MSC at Member Users A place by VLR Visitor Location Register (VLR:Visitor Location Register) then;
If iii Member Users A is in idle condition, the service MSC of Member Users A returns the Temporary Local Directory Number (TLDN:Temporary Local Directory Number) 1 of Member Users A by the route requests response message.HLR obtains behind the TLDN1 of user A CAMEL-Subscription-Information with this TLDN1 and guide number and has returned to by position request response message and exhale MSC.
If Member Users A is just busy, the service MSC at Member Users A place can return busy to HLR so, HLR then obtains the next Member Users B of this guide number, begin then to send route request information for the service MSC at Member Users B place by VLR, to the idle of Member Users B or busy as to handle, till being routed to the Member Users who is in idle condition, if all Member Users hurry with Member Users A unanimity, then directly remove hunting and call out, finish hunting service.Follow-up flow process is that the situation of idle condition is that example describes with Member Users A.
Iv, rise and to exhale MSC,, then set up calling subscriber and Member Users A and converse dismantling call behind the end of conversation if continue successfully according to the TLDN1 Member Users A that continues; If continue failure, then send changed course number request message to obtain the TLDN2 of next Member Users B to HLR.Rise and to exhale MSC,, then set up the conversation of calling subscriber and Member Users B, remove hunting behind the end of conversation and call out, the end hunting service if continue successfully according to the TLDN2 Member Users B that continues; If continue failure, then send changed course number request message to obtain the TLDN3 of next Member Users C to HLR.Processing for continue success or the failure of Member Users C is consistent with Member Users B with Member Users A, if all Member Users can't continue, then removes hunting and calls out, and finishes hunting service.This flow process as shown in Figure 1, this figure is an example with the failure that continues of setting up MAH Member Users A, the success that continues of setting up MAH Member Users B.
Yet the processing method of the MAH business that above-mentioned 41D agreement is provided only is applicable to domestic consumer, and is not suitable for intelligent subscriber.When including intelligent subscriber among the member user, the processing method of MAH business is different, and as shown in Figure 2, comprise two members in the member's group with the MAH business: fixed number 2 (fixed telephone subscriber), mobile number 1 (intelligent subscriber) are example, specifically comprise:
201～202, rise and exhale MSC to receive the call request of calling subscriber, send the location request message of this guide number to HLR guide number;
203～205, HLR exhales MSC home position request response to rising, and wherein carries first Member Users's number (being fixed number 2) in the professional member's group of MAH; Rise and exhale MSC to continue according to this Member Users's number, failure for a certain reason continues;
206～207, rise and exhale MSC to send changed course number request message to HLR, HLR has then sent to second the Member Users's number (being mobile number 1) in the professional member's group of MAH and has exhaled MSC by changed course number request response message;
208～210, rise and exhale MSC to send the location request message of described intelligent subscriber number to HLR, it is intelligent subscriber that HLR judges this user, has then indicated to exhale MSC to trigger this user's IN process and continue continuing of this user.
In said method, when guide number be true number and with the Member Users (this user is intelligent subscriber) of MAH group when number is identical, (with Fig. 2 is that example describes can to occur the problem of recursive call in the implementation procedure of MAH business, guide number is identical with mobile number 1): in above-mentioned steps 208～210, HLR has received when exhaling the location request message of sending, because the intelligent subscriber number that carries in this message is identical with guide number, then HLR can think this location request message by mistake the location request message in step 201～202, and then given the position request response message of exhaling MSC to return to carry first Member Users's number once more, so just formed recursive call, can not realize the purpose that continues successively, this situation as shown in Figure 3.
Summary of the invention
Technical problem to be solved by this invention provides a kind of processing method of MAH business, avoids that and this Member Users identical with Member Users's number is the recursive call problem under the situation of intelligent subscriber at guide number, successfully realizes continuing.
For solving the problems of the technologies described above, the present invention adopts following solution:
A kind of processing method of mobile station access hunting service, the guide number of described mobile station access hunting service and this Member Users identical with one Member Users number is intelligent subscriber, this method comprises:
(1) rises and exhale mobile switching centre to receive send the location request message of guide number after the call request of described guide number to attaching position register;
(2) after attaching position register receives, judge whether Member Users's number that current needs continue is the intelligent subscriber number, if then exhale mobile switching centre to return this Member Users's number, and continue to carry out the step down to rising;
(3) rise and exhale the Member Users of Member Users's number correspondence that mobile switching centre returns attaching position register to continue, and will carry information and trigger type information in handshaking procedure in the location request message of Member Users's number that attaching position register sends, be at Member Users's position requests rather than at the position requests of guide number to point out attaching position register current.
In the said method, in the described step (2), attaching position register is not the intelligent subscriber number if judge Member Users's number that need continue, then directly obtain this Member Users's routing information request, and this information returned to exhaled mobile switching centre, by its in view of the above information continue process ends afterwards.
Said method also comprises: exhale mobile switching centre to the current Member Users failure that continues if rise, then repeating step (2) and (3), exhale continue successively other Member Users of described guide number of mobile switching centre so that rise, until Member Users success or all Member Users failure that continues that continues is arranged.
In the said method, described step (3) specifically comprises:
A, rise and to exhale mobile switching centre to send the position request information of Member Users's number that current needs continue, wherein carry described information and trigger type information, and the content of this triggering type information is called access first to attaching position register;
B, attaching position register are to working the position request response message of exhaling mobile switching centre to return to carry trigger message;
C, rise and to exhale IN process that mobile switching centre triggers the Member Users that current needs continue according to described trigger message, and judge whether to continue continuing of this Member Users, if then continue step D according to the indication of service control point to service control point; Otherwise, finish this and continue;
D, rise and to exhale mobile switching centre to send the location request message of Member Users's number that current needs continue, wherein carry described information and trigger type information, and the content of this triggering type information is called route triggering to attaching position register;
E, attaching position register obtain the Member Users's that current needs continue routing iinformation and returned to exhales mobile switching centre, rises and exhales mobile switching centre according to this routing iinformation this Member Users that continues.
In the said method, rise and to exhale the terminal access style parameter field of mobile switching centre by location request message to carry described information.
In the said method, the content of described information inserts for the mobile station access hunting service member.
The present invention has following beneficial effect:
The present invention is by the implication (promptly expanding to information) of reserved field in the expanding location request message (terminal access style parameter), when the Member Users's number (this Member Users is intelligent subscriber) that makes current needs continue is identical with guide number, HLR can not obscure the location request message of guide number and the location request message of Member Users's number, and then can realize continuing successively flow process smoothly, the problem of recursive call can not appear.
Description of drawings
Be applicable to the signaling process figure of the MAH Business Processing of domestic consumer in Fig. 1 prior art;
Fig. 2 is the signaling process figure that is applicable to the MAH Business Processing of intelligent subscriber in the prior art;
Fig. 3 be in the prior art when guide number is same as Member Users's number and this Member Users for intelligent subscriber, the signaling process figure of MAH Business Processing;
Fig. 4 is called signaling process figure in its MAH Business Processing in the embodiments of the invention in when office;
Fig. 5 be in the embodiments of the invention called when local exchange the signaling process figure of MAH Business Processing.
Embodiment
The present invention is described in further detail below in conjunction with drawings and Examples:
Core concept of the present invention is: the implication of terminal access style parameter or other parameter reserved fields in the expanding location request message, carrying information when making its Member Users's number that continues at current needs (this Member Users is intelligent subscriber) identical with guide number, is at Member Users's position requests rather than at the position requests of guide number to point out HLR current.
In the present embodiment, comprise two members in the member of the MAH business group: fixed number 2 (fixed telephone subscriber), mobile number 1 (HLR under its innings prepaid user), and the guide number of this MAH business is identical with mobile number 1.
See also Fig. 4, this figure is depicted as called process flow in its MAH business in when office, may further comprise the steps:
401, rise and exhale MSC to receive the call request of calling subscriber guide number;
402～405, work the location request message of exhaling MSC to send described guide number to HLR; Because first number of this MAH group is a fixed number, thus HLR after receiving location request message to the position request response message of exhaling MSC to return to carry fixed number 2; Rising exhales MSC to continue according to the number in this position request response message again.User's dont answer of fixed number 2 failure or fixed number 2 for a certain reason continues in this example;
406～407, rise exhale MSC to send to continue failure or fixed-line subscriber dont answer after, send changed course number request message to HLR, HLR returns changed course number request response message, wherein carries next Subscriber Number (being mobile number 1) of this MAH group;
408, rise and exhale MSC to send the location request message of mobile number 1 to HLR, and carried terminal access style information (being MAH member's access style) and triggering type information (called access style first) in this message;
409, HLR is when receiving location request message, though the mobile number that carries 1 wherein is identical with guide number, but can judge mobile number 1 according to the terminal access style information of carrying in the message and be MAH Member Users number, thereby do not trigger the related service of MAH guide number, only inquire about this Member Users's business, find this Member Users this moment for intelligent subscriber and to trigger type be calledly to insert first, then to working the position request response message of exhaling MSC to return to carry trigger message (being the trigger address list);
410～411, rise and exhale the trigger of MSC according to the trigger message in position request response message assembling intelligent subscriber, the IN process that triggers this user is to corresponding business control point (SCP:Service Control Point); Rise and exhale MSC to judge whether to continue continuing of this Member Users, if then continue subsequent step according to the indication of SCP.In this example, be example can continue continuing of this Member Users;
412, rise and exhale MSC to send the location request message of mobile number 1 to HLR, and carried terminal access style information (being MAH member's access style) and trigger type information (being called route triggering) wherein, to trigger called route flip-flop;
413～415, after HLR receives, though mobile number 1 is identical with guide number, but current access style inserts for MAH member, so do not trigger the related service of guide number, only inquire about this mobile subscriber's business, find that this mobile subscriber is that intelligent subscriber and triggering type are that called route triggers, and then exhales MSC (i.e. the service MSC of this intelligent subscriber) to send route request information to end this moment; Exhale MSC distribution roaming number 1 eventually and send to HLR by the route requests response message, HLR has sent to roaming number 1 by position request response message and has exhaled MSC;
416～417, rise and exhale MSC to send analytical information to SCP, SCP carries out respective handling;
418, rise and exhale MSC to continue according to roaming number 1.
So far, can realize at fixed number 2 (domestic consumer) and continuing successively of mobile number 1 (intelligent subscriber).
See also Fig. 5, this figure be depicted as called when local exchange the process flow of MAH business, may further comprise the steps:
501, rise and exhale MSC to receive the call request of calling subscriber guide number;
502～505, work the location request message of exhaling MSC to send described guide number to HLR; Because first number of this MAH group is a fixed number, thus HLR after receiving location request message to the position request response message of exhaling MSC to return to carry fixed number 2; Rising exhales MSC to continue according to the number in this position request response message again.User's dont answer of fixed number 2 failure or fixed number 2 for a certain reason continues in this example;
506～507, rise exhale MSC to send to continue failure or fixed-line subscriber dont answer after, send changed course number request message to HLR, HLR returns changed course number request response message, wherein carries next Subscriber Number (being mobile number 1) of this MAH group;
508, rise and exhale MSC to send the location request message of mobile number 1 to HLR, and carried terminal access style information (being MAH member's access style) and triggering type information (called access style first) in this message;
509, HLR is when receiving location request message, though the mobile number that carries 1 wherein is identical with guide number, but can judge mobile number 1 according to the terminal access style information of carrying in the message and be MAH Member Users number, thereby do not trigger the related service of MAH guide number, only inquire about this Member Users's business, find this Member Users this moment for intelligent subscriber and to trigger type be calledly to insert first, then to working the position request response message of exhaling MSC to return to carry trigger message (being the trigger address list);
510～511, rise and exhale the trigger of MSC, trigger the service control point (SCP:Service Control Point) of this user's IN process to response according to the trigger message in position request response message assembling intelligent subscriber; Rise and exhale MSC to judge whether to continue continuing of this Member Users, if then continue subsequent step according to the indication of SCP.In this example, be example can continue continuing of this Member Users;
512, rise and exhale MSC to send the location request message of mobile number 1 to HLR, and carried terminal access style information (being MAH member's access style) and trigger type information (being called route triggering) wherein, to trigger called route flip-flop;
513, after HLR receives, though mobile number 1 is identical with guide number, but current access style inserts for MAH member, so do not trigger the related service of guide number, only inquire about this mobile subscriber's business, find that this mobile subscriber for intelligent subscriber and to trigger type be that called route triggers, finds that again this mobile subscriber place office is same MSC with the office that initiates location request message, then rises by the position request response message informing and exhales the MSC called subscriber at local exchange this moment;
514～515, rise and exhale MSC to send analytical information to SCP, SCP carries out respective handling;
516, rise and exhale MSC paging mobile number 1, complete connection.
So far, can realize at fixed number 2 (domestic consumer) and continuing successively of mobile number 1 (intelligent subscriber).
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, only with reference to preferred embodiment the present invention is had been described in detail.Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement technical scheme of the present invention, and do not break away from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of the claim scope of the present invention.
Claims (6)
1, a kind of processing method of mobile station access hunting service, the guide number of described mobile station access hunting service and this Member Users identical with one Member Users number is intelligent subscriber, it is characterized in that this method comprises:
(1) rises and exhale mobile switching centre to receive send the location request message of guide number after the call request of described guide number to attaching position register;
(2) after attaching position register receives, judge whether Member Users's number that current needs continue is the intelligent subscriber number, if then exhale mobile switching centre to return this Member Users's number, and continue to carry out the step down to rising;
(3) rise and exhale the Member Users of Member Users's number correspondence that mobile switching centre returns attaching position register to continue, and will carry information and trigger type information in handshaking procedure in the location request message of Member Users's number that attaching position register sends, be at Member Users's position requests rather than at the position requests of guide number to point out attaching position register current.
2, the processing method of mobile station access hunting service as claimed in claim 1 is characterized in that,
In the described step (2), attaching position register is not the intelligent subscriber number if judge Member Users's number that need continue, then directly obtain this Member Users's routing information request, and this information returned to exhaled mobile switching centre, by its in view of the above information continue process ends afterwards.
3, the processing method of mobile station access hunting service as claimed in claim 1 or 2 is characterized in that,
Described method also comprises: exhale mobile switching centre to the current Member Users failure that continues if rise, then repeating step (2) and (3), exhale continue successively other Member Users of described guide number of mobile switching centre so that rise, until Member Users success or all Member Users failure that continues that continues is arranged.
4, the processing method of mobile station access hunting service as claimed in claim 1 is characterized in that, described step (3) specifically comprises:
A, rise and to exhale mobile switching centre to send the position request information of Member Users's number that current needs continue, wherein carry described information and trigger type information, and the content of this triggering type information is called access first to attaching position register;
B, attaching position register are to working the position request response message of exhaling mobile switching centre to return to carry trigger message;
C, rise and to exhale IN process that mobile switching centre triggers the Member Users that current needs continue according to described trigger message, and judge whether to continue continuing of this Member Users, if then continue step D according to the indication of service control point to service control point; Otherwise, finish this and continue;
D, rise and to exhale mobile switching centre to send the location request message of Member Users's number that current needs continue, wherein carry described information and trigger type information, and the content of this triggering type information is called route triggering to attaching position register;
E, attaching position register obtain the Member Users's that current needs continue routing iinformation and returned to exhales mobile switching centre, rises and exhales mobile switching centre according to this routing iinformation this Member Users that continues.
5, as the processing method of claim 1 or 4 described mobile station access hunting services, it is characterized in that, in the described method, rise and to exhale the terminal access style parameter field of mobile switching centre by location request message to carry described information.
6, the processing method of mobile station access hunting service as claimed in claim 5 is characterized in that, in the described method, the content of described information inserts for the mobile station access hunting service member.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910106578A CN101527952A (en) | 2009-04-09 | 2009-04-09 | Processing method for mobile table switching in line-tracking business |
| PCT/CN2009/073468 WO2010115327A1 (en) | 2009-04-09 | 2009-08-24 | A mobile access hunting service processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910106578A CN101527952A (en) | 2009-04-09 | 2009-04-09 | Processing method for mobile table switching in line-tracking business |
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| CN101527952A true CN101527952A (en) | 2009-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910106578A Pending CN101527952A (en) | 2009-04-09 | 2009-04-09 | Processing method for mobile table switching in line-tracking business |
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| CN (1) | CN101527952A (en) |
| WO (1) | WO2010115327A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101986736A (en) * | 2010-11-01 | 2011-03-16 | 中兴通讯股份有限公司 | Processing method and system of MAH (mobile access hunting)/FA (flexible alerting) callback |
| CN101835240B (en) * | 2010-05-12 | 2012-07-11 | 华为技术有限公司 | Call routing method, mobile switching centre and call routing system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040180654A1 (en) * | 2002-12-31 | 2004-09-16 | Ben-Ren Chen | Multiple alerting |
| CN100428861C (en) * | 2006-03-28 | 2008-10-22 | 华为技术有限公司 | Method and system for MAII group triggering intelligence service |
| CN100479555C (en) * | 2006-05-19 | 2009-04-15 | 华为技术有限公司 | Mobile station access hunting service processing method |
| CN101350955B (en) * | 2008-06-04 | 2012-05-23 | 中兴通讯股份有限公司 | Method and apparatus for implementing flexible ringing service |
-
2009
- 2009-04-09 CN CN200910106578A patent/CN101527952A/en active Pending
- 2009-08-24 WO PCT/CN2009/073468 patent/WO2010115327A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101835240B (en) * | 2010-05-12 | 2012-07-11 | 华为技术有限公司 | Call routing method, mobile switching centre and call routing system |
| CN101986736A (en) * | 2010-11-01 | 2011-03-16 | 中兴通讯股份有限公司 | Processing method and system of MAH (mobile access hunting)/FA (flexible alerting) callback |
| WO2012059045A1 (en) * | 2010-11-01 | 2012-05-10 | 中兴通讯股份有限公司 | Method and system for processing mah/fa revertive calls |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010115327A1 (en) | 2010-10-14 |
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Open date: 20090909 |