CN100403813C - Number displaying method - Google Patents
Number displaying method Download PDFInfo
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- CN100403813C CN100403813C CNB2004100928401A CN200410092840A CN100403813C CN 100403813 C CN100403813 C CN 100403813C CN B2004100928401 A CNB2004100928401 A CN B2004100928401A CN 200410092840 A CN200410092840 A CN 200410092840A CN 100403813 C CN100403813 C CN 100403813C
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Abstract
The present invention discloses a number displaying method which comprises that when the call is processed, according to the arranged display rule of calling numbers, the network side determines the displayed numbers, and when a called terminal rings, the displayed numbers are provided to the called terminal for displaying. The network side can be the network side of the calling terminal and can be the network side of the called terminal. When the calling terminal makes a call, according to the display rule of calling numbers, the network side of the calling terminal determines the displayed numbers, and then, the displayed numbers are provided to the network side of the called terminal. When the network side of the called terminal rings to the called terminal, the displayed numbers are provided to the called terminal for displaying. After the network side of the called terminal receives the call which is originated to the called terminal, according to the display rule of calling numbers, the displayed numbers are determined, and then, when the called terminal rings, the displayed numbers are provided to the called terminal for displaying, and the called terminal can preferentially display the numbers which are provided by the network side.
Description
Technical field
The present invention relates to the communications field, be meant a kind of method that realizes that number shows especially.
Background technology
Wireless Virtual Private Network network (MVPN, Mobile Virtual Private Network) be to utilize code division multiple access (CDMA, Code Division Multiple Access) communication network, fixed communication network and global system for mobile communications (GSM, Global System for Mobile Communication) resource is to enterprise, group provides dedicated network in logic, for enterprise, group in this dedicated network to CDMA user, GSM user, open services such as Public Switched Telephony Network (PSTN, Public SwitchedTelephone Network) user.Below abbreviate MVPN as VPN.Vpn service allows VPN user to carry out on-net call, cross-net call, special-purpose numbering, abbreviated dialing etc., and the telephone expenses that enterprise, group are given to a certain degree are preferential.
Because vpn service lacks the agreement support, each supply of equipment commercial city is to expand realization on the basis of pre-payment (PPC, Pre-Paid Charging) business.Because each equipment supplier's realization is very inconsistent, the transmission of calling number also is not quite similar with the demonstration rule during butt joint, therefore when VPN user does the caller user, as transmission and the demonstration problem of the VPN cornet of calling number, the obstacle when becoming distinct device and docking.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of method that realizes that number shows, make the number that the preferential display network side of terminal called provides.
In order to achieve the above object, the invention provides a kind of method that realizes that number shows, the method includes the steps of:
When A, processing calling, network side is determined the demonstration number according to the caller ID display rule that is provided with, and when dialed terminal bell, should show that number offered the terminal called demonstration.
Described network side is the network side of calling terminal, described steps A is: handle when calling out, the network side of calling terminal determines to show number according to the caller ID display rule that is provided with, network side to terminal called provides this demonstration number then, the network side of terminal called should show that number offered terminal called and shows when dialed terminal bell.
Described demonstration number can carry by three kinds of modes:
◆ described demonstration number is carried at and begins to call for to ask in response message or the analytical information response message.
Show that number is carried at the described beginning and calls for and ask in the videotex parameter that response message or analytical information response message comprised.DISPLAYTEXT and DMH_SVCID need to use in pairs, and the former is equivalent to a container parameters carrying thing, and the latter is a service identification, and the MSC of callee side need correctly handle according to service identification.
◆ show that number is carried at the described beginning and calls for and ask in the calling number digital parameters that response message or analytical information response message comprised.
Show that number is carried at the described beginning and calls for and ask in the calling number string argument that response message or analytical information response message comprised.
The described beginning is called for and asks response message is the orreq response.
Described analytical information response message is the analyzed response.
◆ described caller ID display rule is formulated by the user and is offered network side, or network side is formulated and offered to described caller ID display rule by operator.
Described steps A further comprises: it is corresponding with the Calling Party ASCII Number parameter of A interface that the crosspoint at the current place of terminal called will carry the parameter that shows number;
Further comprise after the described steps A: terminal called shows that by clawback number makes a call to calling terminal.
According to the proposed method, network side setting and storage caller ID display rule, network side is determined to show number according to the caller ID display rule when dialed terminal bell, and should be shown that number offered terminal called and shows.Above-described network side can be the network side of calling terminal, also can be the network side of terminal called, as, when calling terminal makes a call, the network side of calling terminal determines to show number according to the caller ID display rule, to show that then number offers the network side of terminal called, the network side of terminal called should show that number offered terminal called and shows when dialed terminal bell; And for example, after the network side of terminal called is received the calling that terminal called is initiated, determine to show number according to the caller ID display rule, then when dialed terminal bell, should show that number offered terminal called and shows, the preferentially number that provides of display network side of terminal called was provided.
The present invention needs the terminal called numbers displayed by carrying in existing parameter, make implementation provided by the invention very little or do not have change substantially to the change of existing protocol, and the parameter that provides a plurality of portabilities to need the terminal called numbers displayed is selected flexibly according to actual conditions in using.
In addition, the present invention also provides by clawback and has shown number to the processing method that relative users makes a call, and is about to carry the Calling Party ASCII Number parameter of the parameter of demonstration number corresponding to air interface.
Description of drawings
Fig. 1 shows and realizes VPN cornet flow for displaying figure 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.
Among the present invention, network side is provided with the caller ID display rule, and network side is determined to show number according to the caller ID display rule when dialed terminal bell, and should be shown that number offered terminal called and shows.Above-described network side can be the network side of calling terminal, also can be the network side of terminal called, as, when calling terminal makes a call, the network side of calling terminal determines to show number according to the caller ID display rule, to show that then number offers the network side of terminal called, the network side of terminal called should show that number offered terminal called and shows when dialed terminal bell; And for example, after the network side of terminal called is received the calling that terminal called is initiated, determine to show number, when dialed terminal bell, should show that number offered terminal called and shows then according to the caller ID display rule.The caller ID display rule can be the demonstration rule that the user is provided with, and offers network side when signatory, also can be the demonstration rule that operator formulates, and is provided with and is stored in the network side.
If calling terminal and terminal called all are provided with the caller ID display rule at network side, then network side can be according to priority preset, determine numbers displayed on the terminal called according to the caller ID display rule that priority is high, for example, the caller ID display rule of terminal called setting has precedence over the caller ID display rule that calling terminal is provided with, then network side is determined numbers displayed on the terminal called according to the caller ID display rule that terminal called is provided with.
Below to realize the example that is shown as of VPN cornet, implementation procedure of the present invention is elaborated.
Fig. 1 shows and realizes VPN cornet flow for displaying figure among the present invention, as shown in Figure 1, is VPN customer call VPN user in the present embodiment, realizes that the process that the VPN cornet shows may further comprise the steps:
Step 101: (the MSC of mobile switching centre starts, Mobile Switch Center) the triggering beginning exhales and attempts to authorize (Origination_Attempt_Authorized) trigger, to service control point (SCP corresponding to this trigger, Service Control Point) sends ORREQ message, carry originating MS C sign (MSCID), calling mobile terminal sign (MSID), charging identifier (BILLID), trigger type parameters such as (TRIGTYPE) in this ORREQ message.
After step 102:SCP receives ORREQ message, determine that calling terminal activates vpn service and account balance abundance, return the orreq response to originating MS C then, carry the service identification parameters such as (DMH_SVCID) that calling terminal activates in this orreq response, show the current vpn service that triggered; Can further carry videotex (DISPLAYTEXT) parameter in this orreq response, carry the VPN cornet that needs terminal called to show in this DISPLAYTEXT parameter.After SCP determines that calling terminal activates vpn service and account balance abundance, can determine that the calling number that shows on the terminal called in the vpn service is the VPN cornet, therefore, provides VPN cornet to originating MS C according to the caller ID display rule that is provided with.The VPN cornet also can not offer originating MS C in this step, but offers originating MS C in step 104.
After step 103: originating MS C receives the orreq response, trigger the caller route and can get (Calling_Routing_Address_Available) trigger, send ANLYZD message to SCP, carry parameters such as caller MSCID, MSID, BILLID, TRIGTYPE in this ANLYZD message corresponding to this trigger.
After step 104:SCP receives ANLYZD message, return the anlyzd response, carry the true number of terminal called parameters such as (TerminationList) in this anlyzd response to originating MS C.If SCP does not provide parameter DISPLAYTEXT to caller MSC in the step 102, then can further carry parameter DISPLAYTEXT in the anlyzd response, carry the VPN cornet that needs terminal called to show in this DISPLAYTEXT parameter.
Step 105: after called MS C receives calling, trigger and exhale initial (Initial_Termination) trigger eventually, and the SCP of appointment in this trigger transmission ANLYZD message, carry parameters such as called MS CID, MSID, BILLID, TRIGTYPE in this ANLYZD message.
After step 106:SCP receives ANLYZD message, determine that terminal called activates vpn service and account balance abundance, return the anlyzd response to called MS C then, this anlyzd response carries DMH_SVCID, shows the current vpn service that triggered.
In above-described process, comprise that also originating MS C offers called MS C with the VPN cornet as the calling number that needs show, called MS C offers terminal called with this VPN cornet and shows to dialed terminal bell the time.
The above-described demonstration number that needs terminal called to show is to call for by the beginning in MAP (MAP) signaling to ask response (OriginationRequest RETURN RESULT) message, it is the orreq response message, or analytical information response (AnalyzedInformation RETURN RESULT) message, promptly the DISPLAYTEXT parameter in the anlyzd response message is carried; Also can carry, more than carry the parameter that shows number and also can be spreading parameter by calling number numeral (CallingPartyNumberDigit1) parameter in OriginationRequest RETURN RESULT response message or the AnalyzedInformationRETURN RESULT response message or calling number character string (CallingPartyNumberSting1) parameter.
After originating MS C receives the message that carries DISPLAYTEXT parameter, CallingPartyNumberDigit1 or parameters C allingPartyNumberSting1, calling number is changed to the demonstration number that carries in the relevant parameter, offer terminal called by called MS C then and show.In addition, also can in each signaling, carry the demonstration number that needs terminal called to show by self-defined new parameter.
Mode one can transmit by the MAP signaling needs this processing mode of numbers displayed to be suitable for big mobile operator, and can transmit by the MAP signaling easily on mobile communications network needs numbers displayed, is convenient to very much activate business.Mode two, three can transmit by MAP signaling or relaying signaling needs numbers displayed, this mode to be suitable for the comprehensive operator that not only runs fixed communication network but also run mobile communications network.When transmitting, because the relaying signaling can't be transmitted the DISPLAYTEXT parameter, so can only be transformed in the calling number parameter corresponding with the relaying signaling by the relaying signaling.In addition, if adopt the parameter that defines in the existing protocol, then can be less to the change of agreement, make specific implementation more efficient and convenient.
The above process has realized the number that terminal called display network side provides, and is the realization principle that example explanation terminal called shows this number and realization clawback in mode one below.Realize that if desired terminal called can show number according to this, to call out clawback to relative users, then provide DMH_SVCID parameter to called MS C at originating MS C, called MS C is according to the value of DMH_SVCID parameter, with this DISPLAYTEXT parameter maps to the correct parameter of air interface, as calling number (Calling Party ASCII Number) parameter transmission by the A interface, be when being number among the preferential display parameters DISPLAYTEXT professional according to the value of DMH_SVCID among the called MS C, the DISPLAYTEXT parameter is corresponding with the Calling Party ASCII Number parameter of air interface, like this, terminal called just can the display network side require numbers displayed, and can show number and relative users is made a call by clawback.
Because the DISPLAYTEXT parameter is the equal of a container parameters, can be according to service needed corresponding to the Display parameter of A interface, the parameter of Calling Party ASCII Number parameter or other similar applications, but in these parameters except that Calling Party ASCII Number parameter, all can only on terminal called, show number, and can't clawback, therefore, realize clawback if desired, will the DISPLAYTEXT parameter be set to only corresponding with Calling Party ASCII Number parameter, called MS C just need know current type of service like this, carries out correct mapping according to corresponding service.
Originating MS C is carried in LOCREQ message and the ROUTREQ message to the DMH_SVCID parameter that called MS C provides, concrete transport process is as follows: originating MS C is to callee's attaching position register (HLR, Home Location Register) sends LOCREQ message, carry the DMH_SVCID parameter in this LOCREQ message and contain the DISPLAYTEXT parameter that shows number; After HLR receives LOCREQ message, send ROUTREQ message, carry the DMH_SVCID parameter in this ROUTREQ message and contain the DISPLAYTEXT parameter that shows number to called MS C; After called MS C receives ROUTREQ message, just obtain the DMH_SVCID parameter, returned the ROUTREQ response to HLR then, carried callee's roaming number (TLDN) in this ROUTREQ response; After HLR receives the ROUTREQ response, return the LOCREQ response to SSP, carry the TLDN that called MS C provides in this LOCREQ response, at called MS C during to dialed terminal bell, to show that number offers terminal called and shows, and terminal called can make a call by this demonstration number of clawback to calling terminal.
Above-described MSC also can be MSC/ Visited Location Registor (VLR, Visitor LocationRegister), Service Switching Point (SSP, Service Switch Point) etc.; The above determines that the entity that shows number also can be HLR.
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 (8)
1. method that realizes that number shows is characterized in that this method comprises:
When A, processing calling, number is determined to show according to the caller ID display rule that is provided with in the service control point (SCP), to show that number is carried at the beginning and calls for to ask in response message or the analytical information response message and send to calling mobile exchanging center MSC, caller MSC will show that number sends to called MS C, called MS C should show that number offered terminal called and shows when dialed terminal bell.
2. method according to claim 1 is characterized in that, shows that number is carried at the described beginning and calls for and ask in the videotex parameter that response message or analytical information response message comprised.
3. method according to claim 1 is characterized in that, shows that number is carried at the described beginning and calls for and ask in the calling number digital parameters that response message or analytical information response message comprised.
4. method according to claim 1 is characterized in that, shows that number is carried at the described beginning and calls for and ask in the calling number string argument that response message or analytical information response message comprised.
5. method according to claim 1 is characterized in that, the described beginning is called for and asks response message is the orreq response.
6. method according to claim 1 is characterized in that, described analytical information response message is the analyzed response.
7. method according to claim 1 is characterized in that, described caller ID display rule is formulated by the user and offered network side, or network side is formulated and offered to described caller ID display rule by operator.
8. according to the arbitrary described method of claim 1 to 7, it is characterized in that,
Described steps A further comprises: it is corresponding with the calling number parameter of A interface that the crosspoint at the current place of terminal called will carry the parameter that shows number;
Further comprise after the described steps A: terminal called shows that by clawback number makes a call to calling terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100928401A CN100403813C (en) | 2004-11-18 | 2004-11-18 | Number displaying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100928401A CN100403813C (en) | 2004-11-18 | 2004-11-18 | Number displaying method |
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| CN1780411A CN1780411A (en) | 2006-05-31 |
| CN100403813C true CN100403813C (en) | 2008-07-16 |
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| CNB2004100928401A Active CN100403813C (en) | 2004-11-18 | 2004-11-18 | Number displaying method |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101374345B (en) * | 2008-07-24 | 2013-04-17 | 华为技术有限公司 | Method, apparatus and system for transferring wireless virtual private network VPN short number of calling subscriber |
| CN102857993A (en) * | 2011-06-28 | 2013-01-02 | 联想(北京)有限公司 | Communication processing method and device and first communication terminal |
| CN107846666B (en) * | 2016-09-19 | 2023-07-28 | 大唐终端设备有限公司 | Multimode communication method and mobile terminal |
| CN109769219B (en) * | 2019-01-04 | 2021-06-04 | 中国联合网络通信集团有限公司 | Calling method and system between heterogeneous group VoLTE users |
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2004
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| JPS57131155A (en) * | 1981-08-31 | 1982-08-13 | Hashimoto Corp | Visible display device of telephone number information |
| DE3329267A1 (en) * | 1983-08-12 | 1985-02-28 | Siemens AG, 1000 Berlin und 8000 München | Process in a telephone system for the connection of mobile subscriber terminals |
| CN1116756C (en) * | 1994-11-08 | 2003-07-30 | 诺基亚电信公司 | System of transmitting subscriber number of a calling subscriber to a subscriber terminal |
| JPH08307489A (en) * | 1995-04-28 | 1996-11-22 | Nec Corp | Small-sized terminating part separation type portable telephone |
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| CN1780411A (en) | 2006-05-31 |
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