CN100442806C - Method of realizing using service new telephone number - Google Patents
Method of realizing using service new telephone number Download PDFInfo
- Publication number
- CN100442806C CN100442806C CNB031219780A CN03121978A CN100442806C CN 100442806 C CN100442806 C CN 100442806C CN B031219780 A CNB031219780 A CN B031219780A CN 03121978 A CN03121978 A CN 03121978A CN 100442806 C CN100442806 C CN 100442806C
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- China
- Prior art keywords
- communication terminal
- communication network
- current
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- phone number
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/26—Network addressing or numbering for mobility support
- H04W8/28—Number portability ; Network address portability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
Abstract
The present invention relates to a method of realizing a noticing service for initiating a new telephone number. A call initiated by an original communication terminal is forwarded to a communication network of the current communication terminal by a communication network of an original communication terminal. The method comprises that the communication network of the current communication terminal judges whether the current terminal signs an invocation notice service for a new telephone. If so, the communication network of the current communication terminal plays a voice notice of a new telephone number to a call initiator. Otherwise, the communication network of the current communication terminal continues the current forwarding call. According to the method in the present invention, by running the invocation notice service of the new telephone number to the communication network of the current communication terminal, the communication network of the current communication terminal notices the calling initiator that the original called party initiates a new telephone number, and thus, the practical and substantial invocation noticing service of the new telephone number can be enjoyed by users.
Description
Technical field
The present invention relates to the changed number notification technology, be meant that especially a kind of new phone number enables the method that informing business is realized.
Background technology
The user's communications terminal changes, a lot of situations are meant that the communication network under the communication terminal changes, therefore respective change will take place can to relate to this user's telephone number, for not influencing this user's proper communication contact, available business mainly contains two classes at present: Call Forwarding services and changed number notification business.
Common characteristic such as Call Forwarding services, secretary station service, Voice Mail Service are exactly to call out switching.Call Forwarding services are that the calling that will former communication terminal that represent original telephone number be initiated is transferred on the communication terminal of representing new phone number; Secretary station service, Voice Mail Service then are to be transferred to the system of appointment to the calling that the former communication terminal of representing original telephone number is initiated.Owing to call out the traffic resource that switching need take interexchange, it is not optimum often causing the speech channel route, therefore it is higher to call out the switching cost, the expense that operator collects is also correspondingly higher, a lot of users dare not use the business relevant with calling out switching because calling out the high cost of switching hangs back.
Fig. 1 is a Call Forwarding services implementation procedure schematic diagram, as shown in Figure 1, communication terminal a102, communication terminal b104 and communication terminal c106 belong to exchange A101, exchange B103 and exchange C105 respectively, so the telephone number difference of each communication terminal representative, each exchange couples together by speech channel 107.Communication terminal b104 will be to the calling transfer of its initiation to communication terminal c106, when communication terminal a102 initiates calling to communication terminal b104, exchange B103 will be from the calling transfer of exchange A101 to exchange C105, finish the Call Forwarding of communication terminal b104 to communication terminal c106, call direction is shown in 108.
Though in the time can relating to user's telephone number and change, adopt relevant call switching business such as Call Forwarding services, secretary station service, Voice Mail Service can guarantee well that really this user's communications is unaffected, but the user need be the relevant high expense of call switching business payment.Because be to call out switching, it is not optimum therefore causing the speech channel route, exists route circuitous, the cost of therefore calling out switching obviously rises naturally.The Call Forwarding services expense is generally collected according to length or the talk times of air time, because it is higher to call out the switching cost, the user need pay high expense can enjoy the related service of calling out switching.
The changed number notification business features is to finish issuing of changed number notification by communication network under the former communication terminal.But it is different with the affiliated communication network of existing communication terminal to tend to occur the affiliated communication network of former communication terminal, for example, former communication terminal belongs to global system for mobile communications (GSM) network, the existing communication terminal belongs to code division multiple address communication system (CDMA) network, there is competitive relation between the operator of different communication network, therefore the operator of communication network can not provide the changed number notification business under the former communication terminal, causes the user can't enjoy this business.
Fig. 2 is a changed number notification business realizing process schematic diagram, as shown in Figure 2, communication terminal a102, communication terminal b104 and communication terminal c106 belong to exchange A101, exchange B103 and exchange C105 respectively, so the telephone number difference of each communication terminal representative, each exchange couples together by speech channel 107.A certain user's communications terminal changes to communication terminal c106 by communication terminal b104, when communication terminal a102 initiates calling to communication terminal b104 by route 201, exchange B103 plays the number of changing verbal announcement by route 201 to communication terminal a102, this user of notifying communication terminal a102 changes to communication terminal c106 by communication terminal b104, communication terminal a102 makes a call to communication terminal c106 by route 202 after hearing out the number of the changing verbal announcement of exchange B103 broadcast.If have competitive relation between exchange B103 and exchange C105, be to have competitive relation between affiliated communication network of communication terminal b104 and the communication network under the communication terminal c106, the operator of communication network does not wish that the user selects new communication network under the communication terminal b104, so the user can't enjoy the changed number notification business probably.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of new phone number to enable the method that informing business is realized, can directly play new phone number and enable verbal announcement, make the user can enjoy not only practical but also economical new phone number and enable informing business to call initiator.
In order to achieve the above object, the invention provides a kind of new phone number and enable the method that informing business is realized, the Call Forwarding that communication network will be initiated former communication terminal under former communication terminal communication network under the current communication terminal, the once used telephone number of described former communication terminal representative of consumer, the current telephone number that is using of current communication terminal representative of consumer, the method includes the steps of:
Communication network judges whether signatory new phone number is enabled informing business with the corresponding telephone number of this forwarded calls under A, the current communication terminal, if, execution in step B, otherwise, execution in step C;
Communication network is play new phone number to call initiator and is enabled verbal announcement under B, the current communication terminal, finishes new phone number and enables the notice flow process;
The communication network current calling that continues under the C, current communication terminal.
Described steps A is that the attaching information memory in the communication network judges whether signatory new phone number is enabled informing business with the corresponding telephone number of this forwarded calls under the current communication terminal, if, execution in step B, otherwise, execution in step C;
Described step B is that the switching center in the communication network under described current communication terminal of the attaching information memory in the communication network sends the broadcast indication under the current communication terminal, switching center plays new phone number to call initiator and enables verbal announcement, finishes new phone number and enables the notice flow process;
Described step C is the current calling that continues of the switching center in the communication network under the current communication terminal.
Described steps A further comprises following steps:
Switching center under the A1, current communication terminal in the communication network determine current calling be before the office of changing over to call out the identification information of the office's of changing over to calling before switching center's attaching information memory in the communication network under described current communication terminal sends the current calling of sign and is;
After attaching information memory under A2, the current communication terminal in the communication network is received identification information, judge whether signatory new phone number is enabled informing business with the corresponding telephone number of this forwarded calls, if, execution in step B, otherwise, execution in step C.
Described step B further comprises following steps:
Attaching information memory under B1, the current communication terminal in communication network switching center in the communication network under described current communication terminal sends the broadcast indication, switching center is after call initiator broadcast new phone number is enabled verbal announcement, judge whether to continue this calling according to the broadcast indication of receiving, if, execution in step C, otherwise, execution in step B2;
Current calling is removed by switching center under B2, the current communication terminal in the communication network.
The signatory new phone number of storage is enabled the CAMEL-Subscription-Information of informing business in the attaching information memory under the described current communication terminal in the communication network.
Attaching information memory under the described current communication terminal in the communication network is according to CAMEL-Subscription-Information and the current call information self stored, and the switching center under current communication terminal in the communication network sends the broadcast indication.
This method further comprises: the attaching information memory of the switching center under the current communication terminal in the communication network in this communication network sends the routing iinformation request message that carries identification information, the attaching information memory judges according to this identification information whether signatory new phone number is enabled informing business with the corresponding telephone number of this forwarded calls.
Described step B further comprises: the switching center in the communication network under described current communication terminal of the attaching information memory under the current communication terminal in the communication network sends the routing iinformation request responding message of carrying the broadcast indication.
Described steps A is that the Visited Location Registor in the communication network switching center judges whether signatory new phone number is enabled informing business with the corresponding telephone number of this forwarded calls under the current communication terminal, if, execution in step B, otherwise, execution in step C;
Described step B is that verbal announcement is enabled to call initiator broadcast new phone number by the switching center in the communication network under the current communication terminal, finishes new phone number and enables the notice flow process;
Described step C is the current calling that continues of the switching center in the communication network under the current communication terminal.
Described steps A further comprises: after the switching center under the current communication terminal in the communication network determined that the office of changing over to called out before current calling was, the Visited Location Registor under the current communication terminal in the communication network switching center was judged with the corresponding telephone number of this forwarded calls new phone number of whether contracting and is enabled informing business.
Visited Location Registor under the described current communication terminal in the communication network switching center stores the CAMEL-Subscription-Information that signatory new phone number is enabled informing business.
Described step B further comprises following steps:
Switching center under B1, the current communication terminal in the communication network is after call initiator broadcast new phone number is enabled verbal announcement, further judge whether to continue this calling according to the CAMEL-Subscription-Information of storing in the Visited Location Registor, if, execution in step C, otherwise, execution in step B2;
Current calling is removed by switching center under B2, the current communication terminal in the communication network.
Method by the present invention's proposition, in the time can relating to user's telephone number and change, run on communication network under the current communication terminal by new phone number being enabled informing business, by the former called new phone number of having enabled of the communication network notification call initiator under the current communication terminal, make the user can enjoy not only practical but also economical new phone number and enable informing business, guaranteeing the impregnable while of user's communications, needn't enable the high expense of informing business payment for new phone number; Can run on the affiliated communication network of new traffic terminal because new phone number is enabled informing business, therefore not be subjected to the control of the affiliated communication network of former communication terminal,, more can play propaganda function unexpectedly for communication network under the new traffic terminal.
Description of drawings
Fig. 1 is a Call Forwarding services implementation procedure schematic diagram;
Fig. 2 is a changed number notification business realizing process schematic diagram;
Fig. 3 enables an embodiment flow chart of notice for realizing new phone number among the present invention;
Fig. 4 enables another embodiment flow chart of notice for realizing new phone number among the present invention;
Fig. 5 enables an application example schematic diagram of notice for realizing new phone number among the present invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, the present invention is described in further detail below in conjunction with accompanying drawing.
New phone number is enabled informing business and is meant when the communication terminal that uses as the user changes, especially former communication terminal and current communication terminal do not belong to same communication network, by the new phone number after the change of the communication network notification call initiator under the current communication terminal.Wherein, former communication terminal is meant the once used communication terminal of user, represents the telephone number in a Geju City; Current communication terminal is meant the new traffic terminal that the user changes, and the promptly current communication terminal that is using is represented a new telephone number.Former communication terminal and current communication terminal can belong to same communication network, also can belong to different communication networks, and the present invention is primarily aimed at the situation that former communication terminal and current communication terminal belong to different communication network.
In the present invention, the user can enable informing business with the signatory new phone number of the communication network under the current communication terminal, when call initiator makes a call to the former communication terminal of this user, utilize Call Forwarding services, the communication network of the calling unconditional call forwarding that will initiate former communication terminal by communication network under the former communication terminal under the current communication terminal of user carries out subsequent treatment by the communication network under the current communication terminal.Before the current calling that continues, the communication network under the current communication terminal is play new phone number according to CAMEL-Subscription-Information to call initiator and is enabled verbal announcement, and then judges whether the needs current calling that continues according to CAMEL-Subscription-Information, if current calling continues; Otherwise, remove current calling.When the user enables informing business with the signatory new phone number of the communication network under the current communication terminal, can only signatoryly play new phone number and enable verbal announcement, like this, the user only need pay a spot of new phone number and enables the informing business cost of use and just can guarantee that the communication of self is unaffected.New phone number is enabled informing business and is run on the affiliated communication network of current communication terminal, and the broadcast that can make new phone number enable verbal announcement is not subjected to the control of the affiliated communication network of former communication terminal.
The method that the present invention proposes is applicable to fixed communication network and mobile communications network, below only is that example describes with the mobile communications network.
Fig. 3 enables an embodiment flow chart of notice for realizing new phone number among the present invention, as shown in Figure 3, present embodiment is enabled informing business by mobile switching centre (MSC) with the mutual realization new phone number of attaching information memory, MSC herein and attaching information memory all belong to the communication network under the current communication terminal, and the process that the realization new phone number is enabled notice may further comprise the steps:
Step 306:MSC judges whether to continue current calling according to the broadcast indication that the attaching information memory sends, if, execution in step 307; Otherwise, execution in step 308.
The step 307:MSC current calling that continues finishes new phone number and enables the notice flow process.
Step 308:MSC removes current calling.
When comprising Visited Location Registor (VLR) among the MSC, storage user's relevant information among the VLR, if the signatory new phone number of the communication network under user and the current communication terminal is enabled informing business, to store CAMEL-Subscription-Information among the VLR, therefore, the VLR that MSC comprises by himself just can judge fully with should before the office of changing over to the corresponding telephone number of the calling new phone number of whether having contracted enable informing business, and then definite subsequent operation.
Fig. 4 enables another embodiment flow chart of notice for realizing new phone number among the present invention, as shown in Figure 4, present embodiment is enabled informing business by the mutual realization new phone number of the MSC VLR inner with it, MSC herein belongs to the communication network under the current communication terminal, and the process that the realization new phone number is enabled notice may further comprise the steps:
The step 405:MSC current calling that continues finishes new phone number and enables the notice flow process.
Step 406:MSC removes current calling.
Fig. 5 enables an application example schematic diagram of notice for realizing new phone number among the present invention, as shown in Figure 5, the user's communications terminal changes to cdma mobile terminal by GSM mobile termination, when the GSM mobile termination to this user makes a call, what HLR of MSC herein all belongs to the cdma communication network, and the process that the realization new phone number is enabled notice may further comprise the steps:
After step 505～step 507:MSC receives locreq, send Address Complete Message (ACM) to the gsm communication network, MSC plays new phone number to call initiator and enables verbal announcement then, and for example: the user that you called out has enabled cdma communication system, welcomes directly to dial 123 contacts.MSC plays after new phone number enables verbal announcement, judges whether the needs current calling that continues according to the broadcast indication, if desired, and the MSC current calling that continues; Otherwise MSC removes current calling.Last MSC sends release guard signal (RLG) to the gsm communication network, is used to notify gsm communication network MSC Call Forwarding success.
Above-described attaching information memory can be HLR, home subscriber server (HSS) etc.
The user can enable to new phone number as required that informing business activates or deactivating operation, and for example: the user enables to new phone number by calling that informing business activates or deactivating operation.
In the present invention,, can define special-purpose information separately, also can in existing information, increase parameter, for example, in cdma communication system, can carry identification information, carry the broadcast indication by locreq message by LOCREQ message for the carrying of identification information.
In a word, the above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.
Claims (12)
1, a kind of new phone number is enabled the method that informing business is realized, it is characterized in that: the Call Forwarding that communication network will be initiated former communication terminal under former communication terminal communication network under the current communication terminal, the once used telephone number of described former communication terminal representative of consumer, the current telephone number that is using of current communication terminal representative of consumer, the method includes the steps of:
Communication network judges whether signatory new phone number is enabled informing business with the corresponding telephone number of this forwarded calls under A, the current communication terminal, if, execution in step B, otherwise, execution in step C;
Communication network is play new phone number to call initiator and is enabled verbal announcement under B, the current communication terminal, finishes new phone number and enables the notice flow process;
The communication network current calling that continues under the C, current communication terminal.
2, method according to claim 1 is characterized in that:
Described steps A is that the attaching information memory in the communication network judges whether signatory new phone number is enabled informing business with the corresponding telephone number of this forwarded calls under the current communication terminal, if, execution in step B, otherwise, execution in step C;
Described step B is that the switching center in the communication network under described current communication terminal of the attaching information memory in the communication network sends the broadcast indication under the current communication terminal, switching center plays new phone number to call initiator and enables verbal announcement, finishes new phone number and enables the notice flow process;
Described step C is the current calling that continues of the switching center in the communication network under the current communication terminal.
3, method according to claim 2 is characterized in that described steps A further comprises following steps:
Switching center under the A1, current communication terminal in the communication network determine current calling be before the office of changing over to call out the identification information of the office's of changing over to calling before switching center's attaching information memory in the communication network under described current communication terminal sends the current calling of sign and is;
After attaching information memory under A2, the current communication terminal in the communication network is received identification information, judge whether signatory new phone number is enabled informing business with the corresponding telephone number of this forwarded calls, if, execution in step B, otherwise, execution in step C.
4, method according to claim 2 is characterized in that described step B further comprises following steps:
Attaching information memory under B1, the current communication terminal in communication network switching center in the communication network under described current communication terminal sends the broadcast indication, switching center is after call initiator broadcast new phone number is enabled verbal announcement, judge whether to continue this calling according to the broadcast indication of receiving, if, execution in step C, otherwise, execution in step B2;
Current calling is removed by switching center under B2, the current communication terminal in the communication network.
5, method according to claim 2 is characterized in that: the signatory new phone number of storage is enabled the CAMEL-Subscription-Information of informing business in the attaching information memory under the described current communication terminal in the communication network.
6, method according to claim 5, it is characterized in that: the attaching information memory under the described current communication terminal in the communication network is according to CAMEL-Subscription-Information and the current call information self stored, and the switching center under current communication terminal in the communication network sends the broadcast indication.
7, method according to claim 3, it is characterized in that this method further comprises: the attaching information memory in the communication network under described current communication terminal of the switching center under the current communication terminal in the communication network sends the routing iinformation request message that carries identification information, the attaching information memory judges according to this identification information whether signatory new phone number is enabled informing business with the corresponding telephone number of this forwarded calls.
8, method according to claim 7, it is characterized in that described step B further comprises: the switching center in the communication network under described current communication terminal of the attaching information memory under the current communication terminal in the communication network sends the routing iinformation request responding message of carrying the broadcast indication.
9, method according to claim 1 is characterized in that:
Described steps A is that the Visited Location Registor in the communication network switching center judges whether signatory new phone number is enabled informing business with the corresponding telephone number of this forwarded calls under the current communication terminal, if, execution in step B, otherwise, execution in step C;
Described step B is that verbal announcement is enabled to call initiator broadcast new phone number by the switching center in the communication network under the current communication terminal, finishes new phone number and enables the notice flow process;
Described step C is the current calling that continues of the switching center in the communication network under the current communication terminal.
10, method according to claim 9, it is characterized in that described steps A further comprises: after the switching center under the current communication terminal in the communication network determined that the office of changing over to called out before current calling was, the Visited Location Registor under the current communication terminal in the communication network switching center was judged with the corresponding telephone number of this forwarded calls new phone number of whether contracting and is enabled informing business.
11, method according to claim 9 is characterized in that: the Visited Location Registor under the described current communication terminal in the communication network switching center stores the CAMEL-Subscription-Information that signatory new phone number is enabled informing business.
12,, it is characterized in that described step B further comprises following steps according to claim 11 described method:
Switching center under B1, the current communication terminal in the communication network is after call initiator broadcast new phone number is enabled verbal announcement, further judge whether to continue this calling according to the CAMEL-Subscription-Information of storing in the Visited Location Registor, if, execution in step C, otherwise, execution in step B2;
Current calling is removed by switching center under B2, the current communication terminal in the communication network.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031219780A CN100442806C (en) | 2003-04-18 | 2003-04-18 | Method of realizing using service new telephone number |
| PCT/CN2004/000354 WO2004093420A1 (en) | 2003-04-18 | 2004-04-14 | A method of implementing announcement operation of using new call number |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031219780A CN100442806C (en) | 2003-04-18 | 2003-04-18 | Method of realizing using service new telephone number |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1538726A CN1538726A (en) | 2004-10-20 |
| CN100442806C true CN100442806C (en) | 2008-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031219780A Expired - Lifetime CN100442806C (en) | 2003-04-18 | 2003-04-18 | Method of realizing using service new telephone number |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100442806C (en) |
| WO (1) | WO2004093420A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101365173B (en) * | 2008-04-03 | 2012-04-04 | 华为技术有限公司 | Current using number notifying method, system and number notifying server |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136254A (en) * | 1995-04-24 | 1996-11-20 | 美国电报电话公司 | Intelligent call forwarding |
| US5991368A (en) * | 1997-06-05 | 1999-11-23 | At&T Corp. | Customer information announcement service |
| JP2002247200A (en) * | 2001-02-13 | 2002-08-30 | Hitachi Information Systems Ltd | Telephone number change notice server |
| JP2003101633A (en) * | 2001-09-26 | 2003-04-04 | Tamura Electric Works Ltd | Telephone set |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI97934C (en) * | 1994-05-04 | 1997-03-10 | Nokia Telecommunications Oy | Call transfer method and arrangement for a mobile station in connection with a terminating call |
| US5790638A (en) * | 1996-06-07 | 1998-08-04 | Telefonaktiebolaget L M Ericsson (Publ) | Signaling in call transfer calling operations to control the initiation of secondary number telephone service features |
-
2003
- 2003-04-18 CN CNB031219780A patent/CN100442806C/en not_active Expired - Lifetime
-
2004
- 2004-04-14 WO PCT/CN2004/000354 patent/WO2004093420A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136254A (en) * | 1995-04-24 | 1996-11-20 | 美国电报电话公司 | Intelligent call forwarding |
| US5991368A (en) * | 1997-06-05 | 1999-11-23 | At&T Corp. | Customer information announcement service |
| JP2002247200A (en) * | 2001-02-13 | 2002-08-30 | Hitachi Information Systems Ltd | Telephone number change notice server |
| JP2003101633A (en) * | 2001-09-26 | 2003-04-04 | Tamura Electric Works Ltd | Telephone set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1538726A (en) | 2004-10-20 |
| WO2004093420A1 (en) | 2004-10-28 |
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Granted publication date: 20081210 |