CN101986736A - Processing method and system of MAH (mobile access hunting)/FA (flexible alerting) callback - Google Patents
Processing method and system of MAH (mobile access hunting)/FA (flexible alerting) callback Download PDFInfo
- Publication number
- CN101986736A CN101986736A CN2010105294056A CN201010529405A CN101986736A CN 101986736 A CN101986736 A CN 101986736A CN 2010105294056 A CN2010105294056 A CN 2010105294056A CN 201010529405 A CN201010529405 A CN 201010529405A CN 101986736 A CN101986736 A CN 101986736A
- Authority
- CN
- China
- Prior art keywords
- mah
- callback
- msc
- hlr
- route
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/42195—Arrangements for calling back a calling subscriber
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
Abstract
The invention discloses a processing method and system of MAH (mobile access hunting)/FA (flexible alerting) callback, wherein the method comprises the following steps: an MSC (mobile switching center) receives a call request and sends a position inquiry request message to an HLR (home location register); the HLR determines the consistency of the calling number and the number to be called of the position inquiry request message, wherein the number to be called is one of members of an MAH/FA guiding number and an MAH/FA group; and the HLR carries out callback processing of MAH/FA business on the position inquiry request message. According to the invention, the effect that even a user does not sign a contract or the MSC does not support a callback trigger, the MAH/FA callback business can also be operated normally is obtained.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of processing method and system of MAH/FA callback.
Background technology
MAH (Mobile Access Hunting) is mobile hunting access, and FA (FlexibleAlerting namely, reminds flexibly) is the customer group prompting. The MAH/FA callback refers to: MAH/FA composition person calls out this group, and this member's telephone number (DirectoryNumber is referred to as DN) is the guiding number (Pilot Directory Number) of this group.
At present, in the ANSI-41D agreement (wherein, ANSI is American NationalStandard Institute, namely, ANSI), use callback (Revertive Call) trigger of exhaling in the trigger (Origination Triggers) to realize the MAH/FA callback. The specific implementation method is as follows: for the user of needs support MAH/FA callback, attaching position register (Home Location Register is referred to as HLR) can be to the signatory Revertive Call trigger of this user. When this user carries out MAH/FA callback business, (the Mobile Switching Center of mobile switching centre, referred to as MSC) if judge that number that the user dials is consistent with itself number and find this user Revertive Call trigger of having contracted, then can send and begin to call for to ask (Origination Request, referred to as ORREQ) message is to the HLR of this user ownership, wherein carry called number, calling subscribe's mobile logo number (Mobile Identification Number, referred to as MIN), the parameters such as affairs ability (Transaction Capability) of caller MSC, then, HLR processes respectively according to the signatory MAH/FA of this user: professional for MAH, HLR can return to caller MSC with the route information of the next number of guiding number in the group; Professional for FA, HLR can return to caller MSC with the route information of other numbers except the guiding number in the group. Then MSC finishes speech channel according to the route information that obtains again and continues.
Fig. 1 is the system architecture figure according to the realization MAH/FA callback function of relevant technology, wherein, MSC, VLR Visitor Location Register (Visitor Location Register, referred to as VLR), HLR and authentication center (Authentication Center, referred to as AUC) all be the standard network element of NO7 system core net, MSC is responsible for calling out, the user that continues, and VLR stores user's CAMEL-Subscription-Information temporarily, the position information that HLR forever preserves user's CAMEL-Subscription-Information and preserves in real time the user. Terminal is linked into core network system by wireless network, carries out communication by NO7 signaling net between core network element MSC, VLR and the HLR.
It is professional that the relevant above-mentioned system of utilization carries out the MAH/FA callback. The below is described in detail the MAH/FA callback business in the relevant technology.
Supposing has three member: DN in the MAH group, DN1, DN2, wherein, DN be MAH guiding number be again the member. The number of user A is DN. Fig. 2 is that as shown in Figure 2, the method comprises according to the flow chart of the MAH callback of relevant technology:
Step 201, user A dialing numbers DN, mobile phone terminal operates to the core net request of making a call;
Step 202 after MSC_A receives call request message, is found consistent and this user of calling and called number callback (Revertive Call) trigger of having contracted, and then initiates to begin to call for to HLR and asks (Origination Request is referred to as ORREQ) operation;
Step 203, HLR receive begin to call for ask message after, find that DN is MAH guiding number, so, DN1 number route called for by beginning asks response to send to MSC_A;
Step 204, MSC_A begins paging DN1;
Step 205, paging DN1 failure;
Step 206, MSC_A asks next MAH member by changed course number request (Transfer ToNumberRequest is referred to as TranNumReq) to HLR;
Step 207, HLR judges that DN2 is registered in VLR_B at present, so send route request (Routing Request is referred to as RoutReq) to VLR_B;
Step 208, VLR_B sends to MSC_B with the route request;
Step 209, MSC_B finds the current free time of DN2 user, then distribute interim local number (Temporary Local Directory Number is referred to as TLDN) 1, and send it to VLR_B by route request response;
Step 210, VLR_B will return to HLR with the route request response message of TLDN1;
Step 211, HLR will return to MSC_A with the changed course number request response message of TLDN1;
Step 212, MSC_A and MSC_B set up speech channel by TLDN1;
Step 213 is called out and is set up, the professional success of MAH.
By above-mentioned step, relevant technology has realized that the MAH callback is professional.
Supposing has three member: DN in the FA group, DN1, DN2, wherein DN be FA guiding number be again the member. The number of user A is DN. Fig. 3 is that as shown in Figure 3, this flow process comprises according to the flow chart of the FA callback of relevant technology:
Step 301, user A dialing numbers DN, mobile phone terminal operates to the core net request of making a call;
Step 302 after MSC_A receives call request message, is found consistent and this user of calling and called number callback (Revertive Call) trigger of having contracted, and then initiates to begin to call for to HLR and asks (Origination Request is referred to as ORREQ) operation;
Step 303, HLR receive begin to call for ask message after, find that DN is FA guiding number, so begin to obtain the route (omiting DN) of DN1 and DN2, send route request (Routing Request is referred to as RoutReq) to the VLR_B at DN1 place;
Step 304, VLR_B sends the route request to MSC_B;
Step 305, HLR sends the route request to the VLR_B at DN2 place;
Step 306, VLR_B sends the route request to MSC_B;
Step 307, MSC_B finds the current free time of DN1 user, then distribution T LDN1, and send it to VLR_B by route request response;
Step 308, VLR_B will return to HLR with the route request response message of TLDN1;
Step 309, MSC_B finds the current free time of DN2 user, then distribution T LDN2, and send it to VLR_B by route request response;
Step 310, VLR_B will return to HLR with the route request response message of TLDN2;
Step 311, HLR calls for TLDN1 and TLDN2 and asks response message to bring MSC_A by beginning;
Step 311,312, MSC_A is routed to MSC_B by TLDN1, TLDN2 with calling;
Step 313 is called out successfully and is set up, and FA is professional to be finished.
By above-mentioned step. Realized the callback of FA business.
Above-mentioned method has realized the MAH/FA callback, but, the inventor finds that when using above-mentioned method to carry out the MAH/FA callback, the user need to must support to use the callback trigger to process the MAH/FA callback at signatory callback (RevertiveCall) trigger of HLR and MSC. And in the practical application process, some MSC does not support to use the callback trigger to process the MAH/FA callback, and in this case, MAH/FA callback business can't be carried out.
Summary of the invention
Main purpose of the present invention is to provide a kind of processing scheme of MAH/FA callback, if to solve at least that MSC in the above-mentioned relevant technology does not support the callback trigger then the problem that can't carry out MAH/FA callback business.
In order to realize above-mentioned purpose, according to an aspect of the present invention, provide a kind of processing method of MAH/FA callback, the method comprises: MSC receives call request, sends the position inquiry request message to HLR; HLR determines that the calling number of position inquiry request message is consistent with called number, and called number is the member of MAH/FA guiding number and MAH/FA group; HLR processes the callback that the position inquiry request message carries out the MAH/FA business.
Further, HLR comprises the callback processing that the position inquiry request message carries out the MAH business: HLR sends to MSC with the route of the next number of called number in the MAH group, so that MSC uses the route of next number to carry out callback.
Further, HLR sends to MSC with the route of the next number of called number in the MAH group and comprises: HLR sends to MSC with the route of next number by the response of position query requests.
Further, HLR comprises the callback processing that the position inquiry request message carries out the FA business: HLR sends to MSC with the route of other numbers except called number in the FA group, so that MSC uses the route of other numbers to carry out callback.
Further, at HLR the position inquiry request message is carried out before the callback processing of MAH/FA business, method also comprises: HLR obtains the route of ans back corresponding to position inquiry request message.
In order to realize above-mentioned purpose, according to another aspect of the present invention, provide a kind for the treatment of system of MAH/FA callback, this system comprises: MSC and HLR, wherein, MSC is used for the receipt of call request, and sends the position inquiry request message to HLR; HLR comprises: determination module be used for determining that the calling number of position inquiry request message is consistent with called number, and called number is the member of MAH/FA guiding number and MAH/FA group; Processing module is used for the position inquiry request message is carried out the callback processing of MAH/FA business.
Further, processing module is used for the route of the next number of MAH group called number is sent to MSC, so that MSC uses the route of next number to carry out callback.
Further, processing module is used for the route of next number is sent to MSC by the response of position query requests.
Further, processing module is used for the route of other numbers of FA group except called number is sent to MSC, so that MSC uses the route of other numbers to carry out callback.
Further, HLR also is used for obtaining the route of ans back corresponding to position inquiry request message.
By the present invention, adopt MSC after receiving calling, to send the position inquiry request message to HLR, analyze the mode whether this calling can realize the MAH/FA callback by HLR again, there is not signatory or MSC not support the callback trigger then the problem that can't carry out MAH/FA callback business if solved user in the relevant technology, even and then reached the not signatory or MSC of user and do not supported the callback trigger, the effect that MAH/FA callback business also can normally be carried out.
Description of drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, consists of the application's a part, and schematic embodiment of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention. In the accompanying drawings:
Fig. 1 is the system architecture figure according to the realization MAH/FA callback function of relevant technology;
Fig. 2 is the flow chart according to the MAH callback of relevant technology;
Fig. 3 is the flow chart according to the FA callback of relevant technology;
Fig. 4 is the flow chart according to the processing method of the MAH/FA callback of the embodiment of the invention;
Fig. 5 is the flow chart according to the MAH callback of the embodiment of the invention;
Fig. 6 is the flow chart according to the FA callback of the embodiment of the invention;
Fig. 7 is the structure block diagram according to the treatment system of the MAH/FA callback of the embodiment of the invention.
Concrete enforcement mode
Hereinafter also come in conjunction with the embodiments to illustrate in detail the present invention with reference to accompanying drawing. Need to prove that in the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.
The embodiment of the invention still adopts system's framework shown in Figure 1, and like this, the embodiment of the invention can obtain preferably callback effect under the prerequisite that does not change system's framework.
Embodiment one
The embodiment of the invention provides a kind of processing method of MAH/FA callback. Fig. 4 is that as shown in Figure 4, the method comprises according to the flow chart of the processing method of the MAH/FA callback of the embodiment of the invention:
Step S402, MSC receives call request, sends position query requests (Location Request is called for short LOCREQ) message to HLR;
Step S404, HLR determine that the calling number of this position inquiry request message is consistent with called number, and this called number is the member of MAH/FA guiding number and MAH/FA group;
Step S406, HLR processes the callback that this position inquiry request message carries out the MAH/FA business.
In the present embodiment, MSC can send the position inquiry request message to HLR after receiving calling, analyze this calling by HLR again and whether can realize the MAH/FA callback, by such mode, even the not signatory callback trigger of user or MSC do not support the callback trigger, MAH/FA callback business also can normally be carried out.
It should be noted that after step S406, can adopt the MAH/FA callback flow process in the relevant technology, owing in background technology of the present invention, this has been carried out detailed description, therefore, repeat no more herein.
Professional for MAH and FA, HLR can adopt different processing modes to the callback processing that the position inquiry request message carries out the MAH/FA business, specifically:
Professional for MAH, HLR sends to MSC with the route of the next number of the above-mentioned called number in the MAH group, and then, MSC can use the route of next number to carry out callback. Wherein, HLR can use location query requests response send the route of next number to MSC.
Professional for FA, HLR can send to MSC with the route of other numbers except above-mentioned called number in the FA group, and then, MSC uses the route of above-mentioned other numbers to carry out callback.
Preferably, HLR obtains first the route of ans back corresponding to position inquiry request message, the position inquiry request message is carried out the callback processing of MAH/FA business again. For example, professional for MAH, HLR obtains first the route of the next number of above-mentioned called number, and is professional for FA, and HLR obtains first the route with other numbers except above-mentioned called number in the FA group, then, the route that gets access to is sent to MSC.
Use LOCREQ message to support MAH/FA callback function in the present embodiment, remaining processing is consistent with common MAH/FA flow process, thereby reduced system complexity, and, because present embodiment changes less to existing procedure and what use is existing system, can the increase system not load, on the not impact of HLR systematic function, do not need MSC to support the callback trigger yet, compatibility is now netted MSC equipment, and simultaneously compatible common MAH/FA is professional, therefore, having the advantage that is easy to realize, is useful replenishing to the agreement implementation.
Embodiment two
In the present embodiment, supposing has three member: DN in the MAH group, DN1, DN2, wherein, DN be MAH guiding number be again the member. The number of user A is DN.
Fig. 5 is the flow chart according to the MAH callback of the embodiment of the invention, and as shown in Figure 5, this flow process comprises:
Step 501, user A dialing numbers DN, mobile phone terminal operates to the core net request of making a call;
Step 502 after MSC_A receives call request message, operates to HLR launch position query requests;
Step 503 after HLR receives the position inquiry request message, finds that DN is that MAH guiding number and calling and called number are consistent, so DN1 number route is sent to MSC_A by the response of position query requests;
Step 504, MSC_A begins paging DN1;
Step 505, paging DN1 failure;
Step 506, MSC_A asks next MAH member by the changed course number request to HLR;
Step 507, HLR judges that DN2 is registered in VLR_B at present, so send the route request to VLR_B;
Step 508, VLR_B sends to MSC_B with the route request;
Step 509, MSC_B finds the current free time of DN2 place user, then distribution T LDN1, and by route request response TLDN1 is sent to VLR_B;
Step 510, the route request response message that VLR_B will carry TLDN1 returns to HLR;
Step 511, the changed course number request response message that HLR will carry TLDN1 returns to MSC_A;
Step 512, MSC_A and MSC_B set up speech channel by TLDN1;
Step 513 is called out and is set up, the professional success of MAH.
Embodiment three
In the present embodiment, supposing has three member: DN in the FA group, DN1, DN2, wherein, DN be FA guiding number be again the member. The number of user A is DN.
Fig. 6 is the flow chart according to the FA callback of the embodiment of the invention, and as shown in Figure 6, this flow process comprises:
Step 601, user A dialing numbers DN, mobile phone terminal operates to the core net request of making a call;
Step 602 after MSC_A receives call request message, operates to HLR launch position query requests;
Step 603 after HLR receives the position inquiry request message, finds that DN is that FA guiding number and calling and called number are consistent, then begin to obtain the route (omiting DN) of DN1 and DN2, to the VLR_B transmission route request at DN1 place;
Step 604, VLR_B sends the route request to MSC_B;
Step 605, HLR sends the route request to the VLR_B at DN2 place;
Step 606, VLR_B sends the route request to MSC_B;
Step 607, MSC_B finds the current free time of DN1 place user, then distribution T LDN1, and bring VLR_B by route request response with TLDN1;
Step 608, the route request response message that VLR_B will carry TLDN1 returns to HLR;
Step 609, MSC_B finds the current free time of DN2 place user, then distribution T LDN2, and by route request response TLDN2 is sent to VLR_B;
Step 610, the route request response message that VLR_B will carry TLDN2 returns to HLR;
Step 611, HLR brings MSC_A with TLDN1 and TLDN2 by position query requests response message;
Step 612,613, MSC_A is routed to MSC_B by TLDN1, TLDN2 with calling;
Step 614 is called out successfully and is set up, and FA is professional to be finished.
The embodiment of the invention also provides a kind for the treatment of system of MAH/FA callback, is used for realizing above-mentioned method.
Fig. 7 is the structure block diagram according to the treatment system of the MAH/FA callback of the embodiment of the invention, and as shown in Figure 7, this system comprises: MSC 72 and HLR 74, and wherein, MSC 72 is used for the receipt of call request, and sends the position inquiry request message to HLR 74; HLR 74 comprises: determination module 742 be used for determining that the calling number of position inquiry request message is consistent with called number, and called number is the member of MAH/FA guiding number and MAH/FA group; Processing module 744 is coupled to determination module 742, is used for the position inquiry request message is carried out the callback processing of MAH/FA business.
Preferably, processing module 744 is used for the route of the next number of MAH group called number is sent to MSC 72, so that MSC 72 uses the route of next number to carry out callback.
Preferably, processing module 744 is used for the route of next number is sent to MSC 72 by the response of position query requests.
Preferably, processing module 744 is used for the route of other numbers of FA group except called number is sent to MSC 72, so that MSC 72 uses the route of other numbers to carry out callback.
Preferably, HLR 74 also is used for obtaining the route of ans back corresponding to position inquiry request message.
In sum, the embodiment of the invention is by judging in HLR whether the position inquiry request message that receives can realize that the MAH/FA callback is professional, thereby need not to MSC edition upgrading in the existing net (namely, need not to make MSC to support the callback trigger), realized professional level and smooth upgrading, and can back compatible to existing function. Simultaneously, it is succinct that the embodiment of the invention has realization, on the little advantage of existing system performance impact.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with general calculating device, they can concentrate on the single calculating device, perhaps be distributed on the network that a plurality of calculating devices form, but selection of land, they can be realized with the program code that the calculating device can be carried out, thereby, they can be stored in the storage device and carry out by calculating device, and in some cases, can carry out step shown or that describe with the order that is different from herein, perhaps they are made into respectively each integrated circuit modules, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize. Like this, the present invention is not restricted to any specific hardware and software combination.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations. Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the processing method that mobile hunting access MAH/ reminds the FA callback flexibly is characterized in that, comprising:
Moving exchanging center MSC receives call request, sends the position inquiry request message to attaching position register HLR;
Described HLR determines that the calling number of described position inquiry request message is consistent with called number, and described called number is the member of MAH/FA guiding number and MAH/FA group;
Described HLR processes the callback that described position inquiry request message carries out the MAH/FA business.
2. method according to claim 1 is characterized in that, described HLR comprises the callback processing that described position inquiry request message carries out the MAH business:
Described HLR sends to described MSC with the route of the next number of called number described in the described MAH group, so that described MSC uses the route of described next number to carry out callback.
3. method according to claim 2 is characterized in that, the route of the next number of called number described in described HLR organizes described MAH sends to described MSC and comprises:
Described HLR sends to described MSC with the route of described next number by the response of position query requests.
4. method according to claim 1 is characterized in that, described HLR comprises the callback processing that described position inquiry request message carries out the FA business:
Described HLR sends to described MSC with the route of other numbers except described called number in the described FA group, so that described MSC uses the route of described other numbers to carry out callback.
5. arbitrary described method in 4 according to claim 1 is characterized in that, before described HLR carries out the MAH/FA business to described position inquiry request message callback was processed, described method also comprised:
Described HLR obtains the route of ans back corresponding to described position inquiry request message.
6. the treatment system that mobile hunting access MAH/ reminds the FA callback flexibly is characterized in that, comprising: moving exchanging center MSC and attaching position register HLR, wherein,
Described MSC is used for the receipt of call request, and sends the position inquiry request message to described HLR;
Described HLR comprises:
Determination module is used for determining that the calling number of described position inquiry request message is consistent with called number, and described called number is the member of MAH/FA guiding number and MAH/FA group;
Processing module is used for described position inquiry request message is carried out the callback processing of MAH/FA business.
7. system according to claim 6 is characterized in that, described processing module is used for the route of the next number of called number described in the described MAH group is sent to described MSC, so that described MSC uses the route of described next number to carry out callback.
8. system according to claim 7 is characterized in that, described processing module is used for the route of described next number is sent to described MSC by the response of position query requests.
9. system according to claim 6 is characterized in that, described processing module is used for the route of other numbers of described FA group except described called number is sent to described MSC, so that described MSC uses the route of described other numbers to carry out callback.
10. arbitrary described system in 9 according to claim 6 is characterized in that described HLR also is used for obtaining the route of ans back corresponding to described position inquiry request message.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105294056A CN101986736A (en) | 2010-11-01 | 2010-11-01 | Processing method and system of MAH (mobile access hunting)/FA (flexible alerting) callback |
| PCT/CN2011/081653 WO2012059045A1 (en) | 2010-11-01 | 2011-11-01 | Method and system for processing mah/fa revertive calls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105294056A CN101986736A (en) | 2010-11-01 | 2010-11-01 | Processing method and system of MAH (mobile access hunting)/FA (flexible alerting) callback |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101986736A true CN101986736A (en) | 2011-03-16 |
Family
ID=43711036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105294056A Pending CN101986736A (en) | 2010-11-01 | 2010-11-01 | Processing method and system of MAH (mobile access hunting)/FA (flexible alerting) callback |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101986736A (en) |
| WO (1) | WO2012059045A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1946234A (en) * | 2006-10-16 | 2007-04-11 | 华为技术有限公司 | Method for realizing ring service and homing position register |
| CN101527952A (en) * | 2009-04-09 | 2009-09-09 | 中兴通讯股份有限公司 | Processing method for mobile table switching in line-tracking business |
Family Cites Families (1)
| 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 |
-
2010
- 2010-11-01 CN CN2010105294056A patent/CN101986736A/en active Pending
-
2011
- 2011-11-01 WO PCT/CN2011/081653 patent/WO2012059045A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1946234A (en) * | 2006-10-16 | 2007-04-11 | 华为技术有限公司 | Method for realizing ring service and homing position register |
| CN101527952A (en) * | 2009-04-09 | 2009-09-09 | 中兴通讯股份有限公司 | Processing method for mobile table switching in line-tracking business |
Non-Patent Citations (1)
| Title |
|---|
| TELECOMMUNICATIONS INDUSTRY ASSOCIATION: "《TIA》", 31 July 2009 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
|---|---|
| WO2012059045A1 (en) | 2012-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101180896B (en) | Inbound roamer call control system | |
| US20140141774A1 (en) | Method and system for implementing intelligent roaming service | |
| CN101287163A (en) | Method, system and device for falling video call to voice call | |
| US6850762B1 (en) | Procedure and system for setting up a telecommunication connection | |
| CN100512466C (en) | Multi-user co-vibrating system and method realized by mobile core network | |
| EP0967775A2 (en) | Method and apparatus for tracking call history for mobile and wireline users accessing the network on different ports for subsequent calls | |
| CN105530632A (en) | Method and device for realizing a one-number multiple-card technology, home location register and communication system | |
| EP2637429B1 (en) | Call establishment to an active SIM card identifier in a mobile communications network | |
| CN101742449A (en) | Intelligent network-based communication method and system | |
| CN100492953C (en) | A method for implementing flexible ringing service | |
| CN101867866B (en) | Multi-intelligent service nested triggering method and system | |
| CN101374345B (en) | Method, apparatus and system for transferring wireless virtual private network VPN short number of calling subscriber | |
| CN101047969B (en) | Method for channel call in mobile communication network | |
| CN1208989C (en) | Method for implementing mobile phone localized roaming | |
| CN101969628B (en) | International roaming callback service platform of CDMA (Code Division Multiple Access) network, system and method | |
| CN101986736A (en) | Processing method and system of MAH (mobile access hunting)/FA (flexible alerting) callback | |
| KR100932248B1 (en) | Roaming supplementary service provision system for inbound roaming service subscriber and method of providing the same | |
| CN101674496B (en) | Integrated virtual private network system and method for triggering integrated virtual private network service | |
| CN100558023C (en) | A kind of method that in the customer group prompt service, realizes audible ringing tone service | |
| US20120142326A1 (en) | Method and Apparatus for Triggering Group Intelligence Service of Mobile Access Hunting | |
| WO2007068205A1 (en) | A method, and system for realizing call waiting service for the called terminal | |
| CN1549638B (en) | Realizing method of wireless public telephone | |
| CN101668278B (en) | Method and related equipment for roaming service | |
| CN100428861C (en) | Method and system for MAII group triggering intelligence service | |
| KR100815559B1 (en) | Method and apparatus for roaming voice call by multi-paging |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110316 |