CN1783917A - Method for realizing main call name card service - Google Patents

Method for realizing main call name card service Download PDF

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Publication number
CN1783917A
CN1783917A CN 200410096565 CN200410096565A CN1783917A CN 1783917 A CN1783917 A CN 1783917A CN 200410096565 CN200410096565 CN 200410096565 CN 200410096565 A CN200410096565 A CN 200410096565A CN 1783917 A CN1783917 A CN 1783917A
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China
Prior art keywords
calling
callee
name card
card information
network side
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Granted
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CN 200410096565
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Chinese (zh)
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CN100562040C (en
Inventor
李世前
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CNB2004100965650A priority Critical patent/CN100562040C/en
Publication of CN1783917A publication Critical patent/CN1783917A/en
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Publication of CN100562040C publication Critical patent/CN100562040C/en
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Abstract

This invention discloses a method for realizing the calling name card service, which contains the calling part network side has stored the coincidence relation of calling label and calling name card information, in calling, the calling network side searching relative calling name card information then providing to called part to display through network side. Said invention can permit calling part to change its calling name card information on occasion, and is convenient for mutual communication between calling and called part.

Description

A kind of implementation method of calling name card business
Technical field
The present invention relates to the communication technology, be meant a kind of implementation method of calling name card business especially.
Background technology
Calling name card (CNAP, Calling Name Presentation) business is that some identification informations with the calling party are shown to the callee, and these identification informations can be name, Business Name etc.At present, calling name card business is set to called service in code division multiple access (CDMA) communication network, generates calling name card by callee's network side according to calling party's information, then calling name card is presented on the terminal called.
Calling name card business is never further developed, limited main cause is exactly the non-constant of availability of calling name card business, be embodied in: callee's network side, as service control point (SCP, Service Control Point) need store callee's address list, it is calling party's relevant information, as the corresponding relation of calling number and caller display Name, could generate calling name card according to calling party's relevant information; When calling party's number changes, callee's network side need be changed calling party's relevant information of maintenance, there is such problem when increasing the contact person in callee's the address list equally, in age for frequent replacing telephone number, safeguard calling party's relevant information by callee's network side, implement will bother very much, inconvenience, cause the availability of calling name card very poor.
In addition, for strange calling party, because callee's network side is not stored this calling party's relevant information in advance, can't display of calling card of caller, be unfavorable for communication each other.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of implementation method of calling name card business, strengthen the availability of calling name card business.
In order to achieve the above object, the invention provides a kind of implementation method of calling name card business, this method comprises:
A, calling party's network side storing has the corresponding relation between caller-marking and the calling name card information;
B, when the calling party makes a call, calling party's network side finds corresponding calling name card information according to caller-marking, the network side by the callee offers the callee and shows then.
Described steps A is: store the corresponding relation between caller-marking and the calling name card information among the SCP of calling party's network side;
Described step B is: when the calling party made a call, calling party's SSP provided caller-marking to SCP, and this SCP searches with the corresponding calling name card information of caller-marking and offers SSP, and SSP offers callee's demonstration by callee's network side then.
Offering callee's demonstration by callee's network side described in the step B comprises: SSP provides calling name card information by callee's HLR to MSC, and MSC offers the callee and shows this calling name card information when callee's ring.
Described steps A is: store the corresponding relation between caller-marking and the calling name card information among the HLR of calling party's network side;
Further comprise before the described step B: when the calling party carried out location registers, HLR provided corresponding relation between caller-marking and the calling name card information to the current place VLR of calling party;
Described step B is: when the calling party made a call, calling party's MSC provided caller-marking to VLR, and this VLR searches with the corresponding calling name card information of caller-marking and offers MSC, and MSC offers callee's demonstration by callee's network side then.
Described steps A is: store the corresponding relation between caller-marking and the calling name card information among the HLR of calling party's network side;
Described step B is: when the calling party made a call, calling party's MSC provided caller-marking to HLR, and this HLR searches with the corresponding calling name card information of caller-marking and offers MSC, and MSC offers callee's demonstration by callee's network side then.
Offering callee's demonstration by callee's network side described in the step B comprises: MSC provides calling name card information by callee's HLR to the MSC at the current place of callee, the MSC at the current place of callee offers the callee and shows this calling name card information when callee's ring.
According to the proposed method, calling name card business is set to calling service, provides calling name card information, calling party's network side storing caller-marking and the corresponding relation between the calling name card information to network side when the calling party contracts calling name card business.When the calling party makes a call, calling party's network side is according to caller-marking, find calling name card information corresponding with it, and the network side by the callee offers the callee with calling name card information and shows, thereby realize calling name card business simply and easily, strengthen the availability of calling name card business, promote the further popularization and the development of calling name card business.Because the calling name card information stores is at calling party's network side, the calling party can change the calling name card information of oneself at any time, makes that the maintenance and management of calling name card information is simple; And as long as the calling party ordered calling name card business, all can initiatively provide the calling name card information of self, for the callee, can know some information about caller to help communication each other by calling name card to the callee.In addition, the invention provides multiple implementation, can select flexibly according to actual needs.
Description of drawings
Fig. 1 shows among the present invention and realizes calling name card business process schematic diagram based on SCP;
Fig. 2 shows among the present invention and realizes calling name card business process schematic diagram based on HLR.
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, calling name card business is set to calling service, provides calling name card information, calling party's network side storing caller-marking and the corresponding relation between the calling name card information to network side when the calling party contracts calling name card business.When the calling party made a call, calling party's network side found calling name card information corresponding with it according to caller-marking, and by callee's network side calling name card information was offered callee's demonstration.Because the calling name card information stores is at calling party's network side, the calling party can change the calling name card information of oneself at any time, makes that the maintenance and management of calling name card information is simple.
Calling party's network side provides calling name card information can pass through MAP (MAP) signaling by callee's network side to the callee, also can pass through the relaying signaling, for for the mobile communications network of standard, the general MAP signaling of using provides calling name card information, other communication networks, as Public Switched Telephony Network (PSTN, Public Switched Telephone Network) or between the communication network can use the relaying signaling that calling name card information is provided, but the relaying signaling may need expansion, callee's network side offers the callee with calling name card information and shows when callee's ring.
Fig. 1 shows among the present invention and realizes calling name card business process schematic diagram based on SCP, as shown in Figure 1, Service Switching Point (SSP, Service Switch Point) and SCP be positioned at calling party's network side, attaching position register (HLR, Home Location Register) and (MSC of mobile switching centre, Mobile Switch Cernter)/Visited Location Registor (VLR, Visitor Location Register) be positioned at callee's network side, realize that based on SCP the process of calling name card business may further comprise the steps:
Step 101~step 103: the calling name card information access process, specific as follows, the calling party makes a call, and the SSP of calling party's network side sends ORREQ message to SCP, carries calling identification and called identification in this ORREQ message; After SCP receives ORREQ message, according to caller-marking and the caller-marking of storage in advance and the corresponding relation between the calling name card information, find corresponding calling name card information, return orreq message to SSP then, carry calling name card information in this orreq message.
Step 104~step 107: provide the calling name card information process to callee's network side, specific as follows, SSP sends trigger position request (LOC_REQ) message to callee's HLR, carries the calling name card information that SCP provides in this LOC_REQ message; After HLR receives LOC_REQ message, send route requests (ROUT_REQ) message, carry calling name card information in this ROUT_REQ message to MSC/VLR; After MSC/VLR receives ROUT_REQ message, return route response (rout_req) message, carry callee's roaming number (TLDN) in this rout_req message to HLR; After HLR receives rout_req message, return trigger position response (loc_req) message, carry the TLDN that MSC/VLR provides in this loc_req message to SSP.
Step 108~step 109: paging called partner and display of calling card of caller process, specific as follows, after SSP receives loc_req message, send call setup (Call_Setup) message to MSC/VLR, carry the TLDN that MSC/VLR provides in this CallSetup message; After MSC/VLR receives Call_Setup message, initiate paging to the callee, when called terminal ringing, will offer the callee from the calling name card information of calling party's network side, display of calling card of caller information when callee's ring, thus realize calling name card business simply and easily.
Fig. 2 shows HLR realization calling name card business process schematic diagram among the present invention, and as shown in Figure 2, MSC and VLR are positioned at calling party's network side, and HLR and MSC/VLR are positioned at callee's network side, realize that based on HLR the process of calling name card business may further comprise the steps:
Step 201~step 203: the calling name card information access process, specific as follows, the calling party makes a call, and the MSC of calling party's network side sends the calling party information request to VLR, carries calling identification in this calling party information request; After VLR receives the calling party information request, when carrying out location registers according to the calling party, the caller-marking of caller-marking that provides by HLR, stored and storage in advance and the corresponding relation between the calling name card information, search and the corresponding calling name card information of caller-marking, return the calling party information response to MSC then, carry calling name card information in this calling party information response.
When the calling party carried out location registers, HLR also can not provide calling party's business card message to VLR, at this moment, MSC can by with the calling name card information of obtaining alternately of HLR.
Step 204~step 207: provide the calling name card information process to callee's network side, specific as follows, MSC sends LOC_REQ message to HLR, carries the calling name card information that VLR provides in this LOC_REQ message; After HLR receives LOC_REQ message, send ROUT_REQ message, carry calling name card information in this ROUT_REQ message to MSC/VLR; After MSC/VLR receives ROUT_REQ message, return rout_req message, carry callee's TLDN in this rout_req message to HLR; After HLR receives rout_req message, return loc_req message, carry the TLDN that MSC/VLR provides in this loc_req message to MSC.
Step 208~step 209: paging called partner and display of calling card of caller process, specific as follows, after SSP receives loc_req message, send Call Setup message to MSC/VLR, carry the TLDN that MSC/VLR provides in this Call Setup message; After MSC/VLR receives Call Setup message, initiate paging to the callee, when called terminal ringing, will offer the callee from the calling name card information of calling party's network side, display of calling card of caller information when callee's ring, thus realize calling name card business simply and easily.
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 (6)

1, a kind of implementation method of calling name card business is characterized in that, the method includes the steps of:
A, calling party's network side storing has the corresponding relation between caller-marking and the calling name card information;
B, when the calling party makes a call, calling party's network side finds corresponding calling name card information according to caller-marking, the network side by the callee offers the callee and shows then.
2, method according to claim 1 is characterized in that,
Described steps A is: store the corresponding relation between caller-marking and the calling name card information among the SCP of calling party's network side;
Described step B is: when the calling party made a call, calling party's SSP provided caller-marking to SCP, and this SCP searches with the corresponding calling name card information of caller-marking and offers SSP, and SSP offers callee's demonstration by callee's network side then.
3, method according to claim 2, it is characterized in that, offering callee's demonstration by callee's network side described in the step B comprises: SSP provides calling name card information by callee's HLR to MSC, and MSC offers the callee and shows this calling name card information when callee's ring.
4, method according to claim 1 is characterized in that,
Described steps A is: store the corresponding relation between caller-marking and the calling name card information among the HLR of calling party's network side;
Further comprise before the described step B: when the calling party carried out location registers, HLR provided corresponding relation between caller-marking and the calling name card information to the current place VLR of calling party;
Described step B is: when the calling party made a call, calling party's MSC provided caller-marking to VLR, and this VLR searches with the corresponding calling name card information of caller-marking and offers MSC, and MSC offers callee's demonstration by callee's network side then.
5, method according to claim 1 is characterized in that,
Described steps A is: store the corresponding relation between caller-marking and the calling name card information among the HLR of calling party's network side;
Described step B is: when the calling party made a call, calling party's MSC provided caller-marking to HLR, and this HLR searches with the corresponding calling name card information of caller-marking and offers MSC, and MSC offers callee's demonstration by callee's network side then.
6, according to claim 4 or 5 described methods, it is characterized in that, offering callee's demonstration by callee's network side described in the step B comprises: MSC provides calling name card information by callee's HLR to the MSC at the current place of callee, the MSC at the current place of callee offers the callee and shows this calling name card information when callee's ring.
CNB2004100965650A 2004-12-03 2004-12-03 A kind of implementation method of calling name card business Expired - Fee Related CN100562040C (en)

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CN100562040C CN100562040C (en) 2009-11-18

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009138024A1 (en) * 2008-05-12 2009-11-19 华为技术有限公司 Method, system and server for implementing caller name card service
CN1889594B (en) * 2006-07-13 2010-05-12 华为技术有限公司 Method and system for realizing calling user name display
CN103248752A (en) * 2012-02-13 2013-08-14 联想(北京)有限公司 Portable terminal and information processing method thereof
CN104010271A (en) * 2013-02-26 2014-08-27 华为终端有限公司 Call processing method and equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1889594B (en) * 2006-07-13 2010-05-12 华为技术有限公司 Method and system for realizing calling user name display
WO2009138024A1 (en) * 2008-05-12 2009-11-19 华为技术有限公司 Method, system and server for implementing caller name card service
CN103248752A (en) * 2012-02-13 2013-08-14 联想(北京)有限公司 Portable terminal and information processing method thereof
CN103248752B (en) * 2012-02-13 2015-08-26 联想(北京)有限公司 Portable terminal and information processing method thereof
CN104010271A (en) * 2013-02-26 2014-08-27 华为终端有限公司 Call processing method and equipment

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