CN102487491A - Method and system for pushing information in ringing process - Google Patents

Method and system for pushing information in ringing process Download PDF

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Publication number
CN102487491A
CN102487491A CN2009101783440A CN200910178344A CN102487491A CN 102487491 A CN102487491 A CN 102487491A CN 2009101783440 A CN2009101783440 A CN 2009101783440A CN 200910178344 A CN200910178344 A CN 200910178344A CN 102487491 A CN102487491 A CN 102487491A
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China
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circuit
switched data
terminal called
caller information
calling
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CN2009101783440A
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Chinese (zh)
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CN102487491B (en
Inventor
李青
陈健
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China Telecom Corp Ltd
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China Telecom Corp Ltd
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Abstract

The invention relates to a method for pushing information in a ringing process. The method comprises the following steps of: starting a synchronous timer by an AS (Application Server) after receiving calling information pushing service triggered by voice calling, and sending channel associated data to a called terminal; and if the synchronous timer receives response returned by the called terminal before over time or the synchronous timer is over time, connecting the voice calling so as to enable the called terminal to display the calling information when ringing. The invention further relates to a system for pushing the information in the ringing process. In the invention, during the voice calling process, the calling information is pushed to the called terminal by the AS through the channel associated data mode; and the called terminal can synchronously display the calling information in the ringing stage through the timer, so that the voice calling and the pushing information are excellently and synchronously controlled; the pushing and displaying performance of multimedia information in the ringing state of a mobile phone in the current mobile network can be filled or improved; and the service experience of users to 3G (The 3rd Generation) network is improved.

Description

In the ring process, carry out information push method and system
Technical field
The present invention relates to communication technical field, relate in particular to and a kind ofly be in the incoming ring stage at the terminal and carry out information push method and information transmission system.
Background technology
In present telephone call, terminal called usually can be at the number information of ringing phase display of calling side, and this information is fairly simple usually.Along with the user to personalization and the increase of convenience demand in the communication; The user often hopes calling out his man-hour; Can the relevant information of caller individual or ownership company be showed the called subscriber at ringing phase; Thereby make things convenient for the called subscriber can recognize the other side's who is about to conversation situation more easily, and play certain propaganda or advertising effect.
Some having occurred now increases the technology of ringing phase terminal called institute display of calling side's information by intelligent network platform, for example through twinkle SM or expand that the call signaling mode is carried a spot of number or Word message pushes limited calling name card information to the called subscriber.Some problems below these but these technology or method exist usually:
1) time of advent of pushed information and audio call lack the Synchronization Control mechanism of strictness the time of advent; Often cause pushed information to show that serious lag or lead is in cell-phone bell; Perhaps the overlong time of called party answer is waited in caller, has had a strong impact on user's business experience, lacks practicality;
2) when incoming call, exist between pushed information and the contact book of mobile phone and show the phenomenon of conflict, or by the demonstration that has limited pushed information because of called not opening " caller identification " business;
3) carry out the information propelling movement through signaling expanding and generally have following problem:
A) content too simple (number of finite length or a small amount of literal), amount of information is limited, still can't support transmission, demonstration or the broadcast of broadband multimedia messagess such as personalized photo, Flash or video flowing at present;
B) it is more to relate to the network element device of transformation, is unfavorable for large-scale promotion application in the network-wide basis.
Summary of the invention
The objective of the invention is to propose a kind of information push method and system of in the ring process, carrying out, can realize between audio call and the pushed information Synchronization Control preferably, and transmit caller information, so that show at ringing phase to terminal called.
For realizing above-mentioned purpose, the invention provides a kind of information push method of in the ring process, carrying out, comprising:
Intelligent service platform (Application Server; Be called for short AS) receive the caller information propelling movement business that audio call triggered that calling terminal sends after; Start synchro timer, and transmit with circuit-switched data, saidly comprise the caller information that the calling subscriber is set with circuit-switched data to terminal called;
If said intelligent service platform receives the expression that said terminal called returns and receives said with the circuit-switched data response of successful before said synchro timer is overtime; Perhaps said synchro timer is overtime; The audio call that the said calling terminal that then continues is initiated to said terminal called continues, so that said terminal called is showed said caller information when ring.
Further, receive at said intelligent service platform before the caller information propelling movement business of calling terminal triggering, further comprising the steps of:
Soft exchanging network equipment (Soft Switch; Be called for short SS) receive that said calling terminal sends to the voice call request of said terminal called the time; Smart Home Location Register (Smart Home Location Register is called for short SHLR) to ownership is inquired about the value-added service attribute that said calling subscriber contracts;
Push professionally if inquire contracted said caller information of said calling subscriber, then push service trigger to said intelligent service platform through the SIP signaling said caller information that said voice call request is corresponding.
Further, the said said calling terminal that continues is specially to the operation of the audio call of said terminal called initiation:
Said intelligent service platform sends subsequent request to said soft exchanging network equipment;
Said soft exchanging network equipment is according to the said subsequent request audio call that said calling terminal initiates to said terminal called that continues.
Further, the said operation that transmits with circuit-switched data to terminal called specifically comprises:
Said intelligent service platform sends with the circuit-switched data transmission requests to said terminal called, and receive that said terminal called returns with the circuit-switched data transmission response after, send with circuit-switched data to said terminal called with the mode of segmentation or whole section mode;
If said intelligent service platform receives the re-send request may that said terminal called returns according to the missing data section that is checked through in Preset Time, then send corresponding with said missing data section with circuit-switched data according to said re-send request may;
If said intelligent service platform receives the expression that said terminal called returns and receives said with the circuit-switched data response of successful before said synchro timer is overtime; After perhaps said synchro timer was overtime, then said intelligent service platform sent with the circuit-switched data transmission channel to said terminal called and closes notice.
Further; Said with the sign that comprises the handle of asking instance, terminal called in the circuit-switched data transmission requests, main IP address with the base station, be in the medium type of the IP address, base station of soft changing state, said caller information and the size with circuit-switched data to be passed; Said terminal called receive said with the circuit-switched data transmission requests after; Receive buffering area according to the medium type of said caller information and the size application with circuit-switched data to be passed with circuit-switched data, and return said to said intelligent service platform with the circuit-switched data transmission response.
Further; When said terminal called receives audio call; Extract said calling subscriber's number, in local address list, do not have record, the caller information that then full frame displaying receives when ring if extract the calling number of failure or extraction; Otherwise select the mode of demonstration or broadcast according to the medium type of said caller information; If said caller information belongs to literal or picture, then basis is planned the information of the calling number correspondence that said local address list is put down in writing and the displaying ratio that caller information respectively accounts for the size of circuit-switched data on display screen, and displaying ratio shows according to this; If said caller information belongs to Flash or video flowing; Then start the media player of establishing in the said terminal called said caller information is play, and show the corresponding information of calling number that said local address list is put down in writing at the corner location of said display screen.
Further, if said terminal called is connected, and foundation is connected with said audio call between the said calling terminal, then stops the displaying of caller information, and removes the picture of said display screen; After said terminal called on-hook; Whether the prompting user preserves said caller information on said display screen; Hold instruction if receive; Then deposit the said said caller information that receives in the buffering area with circuit-switched data in said terminal called, and discharge and saidly receive buffering area, saidly receive buffering area with circuit-switched data otherwise directly discharge with circuit-switched data.
For realizing above-mentioned purpose, the invention provides a kind of system that information pushes that in the ring process, carries out, comprising:
Soft exchanging network equipment; Be used to receive when calling terminal sends to the voice call request of terminal called; The Smart Home Location Register inquiring calling user value-added service attribute of contracting to ownership; Push professionally if inquire contracted said caller information of said calling subscriber, then trigger the corresponding said caller information of said voice call request and push professional through the SIP signaling;
Intelligent service platform; After being used to receive the caller information propelling movement business that said soft exchanging network equipment triggered; Start synchro timer; And transmit with circuit-switched data to said terminal called, saidly comprise the caller information that said calling subscriber is set with circuit-switched data, receive said overtime if before said synchro timer is overtime, receive the expression that said terminal called returns with circuit-switched data response of successful or said synchro timer; The audio call that the said calling terminal that then continues is initiated to said terminal called is so that said terminal called is showed said caller information when ring.
Further, said intelligent service platform specifically comprises:
Synchro timer starts module, be used to receive the caller information propelling movement business that said soft exchanging network equipment triggered after, start synchro timer;
With the circuit-switched data sending module, be used to receive the caller information propelling movement business that said soft exchanging network equipment triggered after, transmit with circuit-switched data to terminal called, saidly comprise the caller information that the calling subscriber is set with circuit-switched data;
The audio call connecting module; Be used for before said synchro timer is overtime said intelligent service platform receive expression that said terminal called returns receive said during with the circuit-switched data response of successful or said synchro timer overtime in; The audio call that the said calling terminal that then continues is initiated to said terminal called is so that said terminal called is showed said caller information when ring.
Further, saidly specifically comprise with the circuit-switched data sending module:
With circuit-switched data transmission requests unit, be used for sending with the circuit-switched data transmission requests to said terminal called;
With the circuit-switched data transmission unit, be used for receive that said terminal called returns with the circuit-switched data transmission response after, send with circuit-switched data to said terminal called with the mode of segmentation or whole section mode;
With the circuit-switched data retransmission unit, when being used in Preset Time, receiving the re-send request may that said terminal called returns according to the missing data section that is checked through, send corresponding with said missing data section according to said re-send request may with circuit-switched data;
With circuit-switched data transmission channel closing unit; Be used for said synchro timer receive before overtime expression that said terminal called returns receive said during with the circuit-switched data response of successful or said synchro timer overtime in, send with the circuit-switched data transmission channel to said terminal called and to close notice.
Based on technique scheme; The present invention is pushed to terminal called with caller information through the mode with circuit-switched data through intelligent service platform in the audio call process; And utilize timer to realize that terminal called is at the synchronous displaying caller information of ringing phase; Both realized between audio call and the pushed information Synchronization Control preferably, also filled up or promoted among the present mobile network, promoted the business experience of user 3G network to the multimedia information push and the display capabilities in cell-phone bell stage.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 carries out a kind of sketch map of application scenarios instance of the embodiment of information push method in the ring process for the present invention.
Fig. 2 carries out the schematic flow sheet of a kind of embodiment of information push method in the ring process for the present invention.
Fig. 3 carries out among the embodiment of information push method the signalling diagram with a kind of synchronization mechanism instance of circuit-switched data and audio call for the present invention in the ring process.
Fig. 4 carries out a kind of signalling diagram with the circuit-switched data transfer process among the embodiment of information push method for the present invention in the ring process.
Fig. 5 shows or the schematic flow sheet of a kind of instance of playing with circuit-switched data and local information for what the present invention carried out in the ring process that terminal called among the embodiment of information push method combines to receive.
The structural representation of a kind of embodiment of the system that Fig. 6 pushes for the present invention's information of in the ring process, carrying out.
The sketch map of the another kind of embodiment of the system that Fig. 7 pushes for the present invention's information of in the ring process, carrying out.
Embodiment
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
The present invention is directed to the technical characterstic of network broadband data service, utilize with the circuit-switched data push technology and will be pushed to terminal called, and when dialed terminal bell, show with caller ID or the signatory media informations such as corporate advertising of caller.As shown in Figure 1, in the ring process, carry out a kind of sketch map of application scenarios instance of the embodiment of information push method for the present invention.In should using the scene instance, calling terminal is a fixed terminal 7, is in the PSTN territory; Also has (the Local Switching Exchange of Local Exchange in the PSTN territory; Be called for short LS) 4, SS 2 and SHLR3, terminal called is a portable terminal 9, is in the 3G territory; In the 3G territory, comprise MSC/VLR 5, also comprise another portable terminal 8.The SS 2 in PSTN territory links to each other through interface office 6 with the MSC/VLR 5 in 3G territory, and SS 2 also links to each other with intelligent service platform AS 1, and AS 1 links to each other with the mobile base station with 3G CS territory through 3G PS territory respectively.
In conjunction with Fig. 1, Fig. 2 has provided the present invention carries out a kind of embodiment of information push method in the ring process schematic flow sheet.In the present embodiment, information propelling movement flow process comprises:
After step 101, intelligent service platform receive the caller information propelling movement business that audio call triggered that calling terminal sends, start synchro timer;
Step 102, intelligent service platform transmit with circuit-switched data to terminal called, saidly comprise the caller information that the calling subscriber is set with circuit-switched data;
Receive said overtime if step 103 said intelligent service platform before said synchro timer is overtime receives the expression that said terminal called returns with circuit-switched data response of successful or said synchro timer; The audio call that the said calling terminal that then continues is initiated to said terminal called is so that said terminal called is showed said caller information when ring.
In the present embodiment; Intelligent service platform started synchro timer earlier before calling out terminal called; And,, the terminal called completion calls out again after obtaining caller information then, so that ringing phase is showed caller information simultaneously through sending caller information with the circuit-switched data push technology.Because terminal called is before receiving call request; Accomplished obtaining of caller information; Therefore displaying that can be synchronous when ring (show or play according to the medium type of caller information) caller information can not cause the problem of the displaying lag or lead of caller information.And the use of synchro timer also can be initiated audio call can avoid caller information normally not obtain the time in time, avoids the calling party to wait for the overlong time of called party answer and influences user's business experience.
Caller information in the present invention can be the various media informations of signatory unit calling subscriber registers or the calling subscriber for its registration; Multimedia messagess such as literal, picture, Flash or video for example; Content can be to introduce the calling subscriber, or the advertising message of relevant unit.These multimedia messagess are owing to contain much information; Signaling expanding mode through prior art is carried the comparison difficulty; What the present invention adopted then can carry bigger data volume with the circuit-switched data push technology, thereby can support medium types such as picture, Flash or video.
What the present invention adopted also claims channel associated signalling with the circuit-switched data push technology; It is the technology of present comparative maturity; Being about to signaling transmits in voice channel whole or in part; The dissemination process of signaling is strict corresponding and related with the speech channel of its service, and the present invention has utilized these characteristics with the circuit-switched data push technology fully, has strengthened the information push function in the audio call process.
Next, the present invention has provided among the present invention carries out the information push method in the ring process the embodiment signalling diagram with a kind of synchronization mechanism instance of circuit-switched data and audio call through Fig. 3, and this instance may further comprise the steps:
Step 201, LS 4 receive calling terminal to the voice call request as the MS 9 of terminal called, and this audio call is sent to SS 2.
Step 202, SS 2 initiate the query requests of calling subscriber's signatory value-added service attribute to the SHLR 3 of its ownership.
Step 203, SHLR 3 return to SS 2 with Query Result.
The caller information of having contracted pushes professional value-added service information if step 204 inquires the calling subscriber, and then SS 2 pushes service trigger to AS 1 through the SIP signaling caller information that voice call request is corresponding.
Step 205, AS 1 start synchro timer T1 (fixed time interval of T1 is made as 2s), and send with the circuit-switched data transmission requests to MS 9.
Step 206, MS 9 return with the circuit-switched data transmission response to AS 1.
Step 207, AS 1 can send with circuit-switched data to MS 9 with the mode of segmentation or whole section mode after receiving with the circuit-switched data transmission response.
If step 208 (did not arrive 2s) before T1 is overtime, MS 9 is after receiving with the circuit-switched data success, and the expression of returning to AS 1 receives with the circuit-switched data response of successful.
Step 209, AS 1 send with the circuit-switched data transmission channel to MS 9 and close the notice (not shown), and send subsequent request to SS 2.
Step 209 ' if T1 overtime in (2s), AS 1 does not receive that yet the expression that MS 9 returns receives with the circuit-switched data response of successful, then directly sends subsequent request to SS 2.
Step 210, SS 2 send subsequent request according to this subsequent request to MSC 5.
Step 211, MSC 5 send to MS 9 with subsequent request, the audio call that the calling terminal that continues is initiated to MS9.
The caller information that step 212, terminal called MS 9 rings and displaying receive.
In above-mentioned flow process, between AS 1 and the MS 9 more specifically can be referring to Fig. 4 with the circuit-switched data process that pushes.Employed various signalings can be with reference to following application programming interfaces in Fig. 4.
TransferCallDataRequest
[function performance]
AS equipment to mobile phone MS initiate with circuit-switched data transmission request.
[function prototype]
USHORT_stdcall?TransferCallDataRequest(DWORDdwHandle,US?userID,LPCTSTR?pMainBaseStationIP,LPCTSTRpBackBaseStationIP,BYTE?MediaType,BYTE?DataSize);
[parameter declaration]
DwHandle: the handle of request instance.(importing parameter into)
UserID: the sign ID that provides mobile device.(importing parameter into)
PMainBaseStationIP: provide main IP address with the base station.(importing parameter into)
PBackBaseStationIP: provide the IP address, base station that is in soft changing state.(importing parameter into)
BYTE MediaType: medium type, (0: the unknown, 1: text, 2: picture, 3:Flash, 4: video stream media, 5: reserve 6: reserve 7: reserve)
BYTE: to be passed is big or small with circuit-switched data, unit K byte
[return value]
0 representes successfully, and other value is failure.
TransferCallDataResponse
[function performance]
Mobile phone terminal receives request, and application receives buffering area with circuit-switched data, returns the request response to AS equipment.
[function prototype]
USHORT_stdcall?TransferCallDataResponse(DWORDdwHandle);
[parameter declaration]
DwHandle: the handle of request instance.(importing parameter into)
[return value]
0 representes successfully, and other value is failure.
SendCallData
[function performance]
AS to portable terminal send to push with the circuit-switched data segmentation.
[function prototype]
USHORT_stdcall?SendCallData(DWORD?dwHandle,LPVOIDlpData,US?usSize,BYTE?SerialNum,BYTE?TotalSegNum);
[parameter declaration]
DwHandle: the instance handle when setting up with the request of circuit-switched data path.(importing parameter into)
LpData: with the core buffer pointer of circuit-switched data.(importing parameter into)
UsSize: the size of the data of depositing with the circuit-switched data buffering area.(importing parameter into)
SerialNum: local transmit with the circuit-switched data sequence number, from ' 0 ' beginning.(input parameter)
TotalSegNum: total this transmission with the circuit-switched data hop count, value is not less than 1, if SerialNum=0, then this parameter must be filled out, other can be NULL at parameter.(input parameter)
[return value]
0 representes successfully, and other value is failure.
QueryCallData
[function performance]
Portable terminal receive with the circuit-switched data validity checking time, to the disappearance resend with circuit-switched data section request the other side.
[function prototype]
USHORT_stdcall?QueryCallData(DWORD?dwHandle,BYTESerialNum);
[parameter declaration]
DwHandle: the instance handle when setting up with the request of circuit-switched data path.(importing parameter into)
SerialNum: local transmit with the circuit-switched data sequence number, from ' 0 ' beginning.(input parameter)
[return value]
0 representes successfully, and other value is failure.
CloseTransfer
[function performance]
AS sending with the circuit-switched data transmission channels in portable terminal closed notification message.
[function prototype]
USHORT_stdcall?CloseTransfe(DWORD?dwHandle);
[parameter declaration]
DwHandle: the instance handle when setting up with the request of circuit-switched data path.(importing parameter into)
[return value]
0 representes successfully, and other value is failure.
CloseTransfer_ack
[function performance]
Portable terminal is closed notification message with the circuit-switched data transmission channels and is responded AS equipment.
[function prototype]
USHORT_stdcall?CloseTransfer_ack(DWORD?dwHandle);
[parameter declaration]
DwHandle: the instance handle when setting up with the request of circuit-switched data path.(importing parameter into)
[return value]
0 representes successfully, and other value is failure.
Wherein AS 1 receives the re-send request may that MS 9 returns according to the missing data section that is checked through in Preset Time, then sends corresponding to the missing data section circuit-switched data according to this re-send request may.With the circuit-switched data push-mechanism, guaranteed the complete transmission of caller information through above-mentioned.
The front is mentioned when incoming call, also possibly existing between the pushed information and contact book of mobile phone in the prior art and is shown the problem of conflict, and the present invention shows or the schematic flow sheet of a kind of instance of playing with circuit-switched data and local information through what Fig. 5 had showed that the present invention carries out in the ring process that the terminal called combination receives among the embodiment of information push method.This flow process comprises:
Step 301, when terminal called receives audio call, extract calling subscriber's number information.
If step 302 is failed from the number information that audio call extracts the calling subscriber, then execution in step 304, otherwise execution in step 303.
Whether the calling number that step 303, judgement are extracted has record in local address list, if having, then execution in step 305, otherwise execution in step 304.
Step 304, the terminal called caller information that full frame displaying receives when ring, and wait for replying of user.
The mode that step 305, terminal called are selected demonstration or play according to the medium type of caller information, if said caller information belongs to literal or picture, then execution in step 306; If caller information belongs to Flash or video flowing, then execution in step 307.
Step 306, terminal called basis are planned the information of the calling number correspondence that said local address list is put down in writing and the displaying ratio that caller information respectively accounts for the size of circuit-switched data on display screen, and displaying ratio shows according to this.
The media player of establishing in step 307, the startup terminal called is play caller information, and shows the corresponding information (calling number or calling subscriber's title) of calling number that local address list is put down in writing at the corner location (the for example lower left corner or the lower right corner etc.) of display screen.
Step 308, wait for the call answering of user to terminal called, if user answer then execution in step 309, otherwise would continue wait acknowledge.
If step 309 terminal called is connected, and foundation is connected with audio call between the calling terminal, then stops the displaying of caller information, and the picture of removing display screen.
Step 310, after the terminal called on-hook, whether the prompting user preserves caller information on display screen, holds instruction if receive, then execution in step 311, saidly receive buffering area and end operation with circuit-switched data otherwise directly discharge.
Step 311, terminal called will deposit terminal called in the caller information that circuit-switched data receives in the buffering area, and discharge and saidly receive buffering area and end operation with circuit-switched data.
Through top instance; Provided the technical scheme that the combination between caller information that terminal called receives and the address list information of self preserving is showed; Make the called subscriber can both see the calling subscriber's who preserves in the native contact book information, can see that the calling party will convey to called subscriber's information yet, these two kinds of information not only can not exist and show conflict; But also can contrast each other, make the called subscriber can know calling party's information even calling party's intention easily.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be accomplished through the relevant hardware of program command; Aforesaid program can be stored in the computer read/write memory medium; This program the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
As shown in Figure 6, the structural representation of an embodiment of the system that pushes for the present invention's information of in the ring process, carrying out.Present embodiment comprises SS 2 and AS 1; Wherein SS 2 is used to receive when calling terminal sends to the voice call request of terminal called; SHLR to ownership inquires about the value-added service attribute that said calling subscriber contracts; Push professionally if inquire calling subscriber's caller information of having contracted, then trigger the corresponding caller information of said voice call request and push professional through the SIP signaling.After AS 1 is used to receive the caller information propelling movement business that SS 2 triggered; Start synchro timer; And transmit with circuit-switched data to terminal called; Comprise the caller information that the calling subscriber is set with circuit-switched data; Receive said overtimely with circuit-switched data response of successful or said synchro timer if receive expression that said terminal called returns before overtime at synchro timer, the audio call that the said calling terminal that then continues is initiated to said terminal called is so that said terminal called is showed said caller information when ring.
As shown in Figure 7, the sketch map of another embodiment of the system that pushes for the present invention's information of in the ring process, carrying out.Compare with a last embodiment, the AS 1 of present embodiment can specifically comprise: synchro timer starts module 11, with circuit-switched data sending module 12 and audio call connecting module 13.After wherein synchro timer starts module 11 and is used to receive the caller information propelling movement business that SS 2 triggered, start synchro timer.After being used to receive the caller information propelling movement business that SS 2 triggered with circuit-switched data sending module 12, transmit with circuit-switched data, saidly comprise the caller information that the calling subscriber is set with circuit-switched data to terminal called.Audio call connecting module 13 be used for before synchro timer is overtime AS 1 receive expression that said terminal called returns receive said during with the circuit-switched data response of successful or said synchro timer overtime in; The audio call that the said calling terminal that then continues is initiated to said terminal called is so that said terminal called is showed said caller information when ring.
In another system embodiment of the present invention, can also specifically comprise:, be used for sending with the circuit-switched data transmission requests to terminal called with circuit-switched data transmission requests unit with circuit-switched data sending module 12; With the circuit-switched data transmission unit, be used for receive that terminal called returns with the circuit-switched data transmission response after, send with circuit-switched data to terminal called with the mode of segmentation or whole section mode; With the circuit-switched data retransmission unit, when being used in Preset Time, receiving the re-send request may that terminal called returns according to the missing data section that is checked through, send corresponding with the missing data section according to re-send request may with circuit-switched data; With circuit-switched data transmission channel closing unit; Be used for synchro timer receive before overtime expression that terminal called returns when receiving with the circuit-switched data response of successful or synchro timer overtime in, send with the circuit-switched data transmission channel to terminal called and to close notice.
The system that the present invention's information of in the ring process, carrying out pushes can adopt existing AS and SS to transform the function of showing caller information in the time of just can realizing dialed terminal bell; The network element of design improvement is fewer, is beneficial in the network-wide basis and applies on a large scale.
Should be noted that at last: above embodiment is only in order to technical scheme of the present invention to be described but not to its restriction; Although with reference to preferred embodiment the present invention has been carried out detailed explanation, the those of ordinary skill in affiliated field is to be understood that: still can specific embodiments of the invention make amendment or the part technical characterictic is equal to replacement; And not breaking away from the spirit of technical scheme of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.

Claims (10)

1. one kind is carried out the information push method in the ring process, comprising:
After intelligent service platform receives the caller information propelling movement business that audio call triggered that calling terminal sends, start synchro timer, and transmit with circuit-switched data, saidly comprise the caller information that the calling subscriber is set with circuit-switched data to terminal called;
If said intelligent service platform receives the expression that said terminal called returns and receives said with the circuit-switched data response of successful before said synchro timer is overtime; Perhaps said synchro timer is overtime; The audio call that the said calling terminal that then continues is initiated to said terminal called is so that said terminal called is showed said caller information when ring.
2. method according to claim 1, wherein before said intelligent service platform receives the caller information propelling movement business of calling terminal triggering, further comprising the steps of:
Soft exchanging network equipment receive that said calling terminal sends to the voice call request of said terminal called the time, inquire about the value-added service attribute that said calling subscriber contracts to the Smart Home Location Register of ownership;
Push professionally if inquire contracted said caller information of said calling subscriber, then push service trigger to said intelligent service platform through the SIP signaling said caller information that said voice call request is corresponding.
3. method according to claim 2, the wherein said said calling terminal that continues is specially to the operation of the audio call of said terminal called initiation:
Said intelligent service platform sends subsequent request to said soft exchanging network equipment;
Said soft exchanging network equipment is according to the said subsequent request audio call that said calling terminal initiates to said terminal called that continues.
4. method according to claim 1, the wherein said operation that transmits with circuit-switched data to terminal called specifically comprises:
Said intelligent service platform sends with the circuit-switched data transmission requests to said terminal called, and receive that said terminal called returns with the circuit-switched data transmission response after, send with circuit-switched data to said terminal called with the mode of segmentation or whole section mode;
If said intelligent service platform receives the re-send request may that said terminal called returns according to the missing data section that is checked through in Preset Time, then send corresponding with said missing data section with circuit-switched data according to said re-send request may;
If said intelligent service platform receives expression that said terminal called returns and receives said overtimely with circuit-switched data response of successful or said synchro timer before said synchro timer is overtime, then said intelligent service platform sends with the circuit-switched data transmission channel to said terminal called and closes notice.
5. method according to claim 4; Wherein said with the sign that comprises the handle of asking instance, terminal called in the circuit-switched data transmission requests, main IP address with the base station, be in the medium type of the IP address, base station of soft changing state, said caller information and the size with circuit-switched data to be passed; Said terminal called receive said with the circuit-switched data transmission requests after; Receive buffering area according to the medium type of said caller information and the size application with circuit-switched data to be passed with circuit-switched data, and return said to said intelligent service platform with the circuit-switched data transmission response.
6. method according to claim 5; Wherein when said terminal called receives audio call; Extract said calling subscriber's number, in local address list, do not have record, the caller information that then full frame displaying receives when ring if extract the calling number of failure or extraction; Otherwise select the mode of demonstration or broadcast according to the medium type of said caller information; If said caller information belongs to literal or picture, then basis is planned the information of the calling number correspondence that said local address list is put down in writing and the displaying ratio that caller information respectively accounts for the size of circuit-switched data on display screen, and displaying ratio shows according to this; If said caller information belongs to Flash or video flowing; Then start the media player of establishing in the said terminal called said caller information is play, and show the corresponding information of calling number that said local address list is put down in writing at the corner location of said display screen.
7. method according to claim 6, if wherein said terminal called is connected, and foundation is connected with said audio call between the said calling terminal, then stops the displaying of caller information, and removes the picture of said display screen; After said terminal called on-hook; Whether the prompting user preserves said caller information on said display screen; Hold instruction if receive; Then deposit the said said caller information that receives in the buffering area with circuit-switched data in said terminal called, and discharge and saidly receive buffering area, saidly receive buffering area with circuit-switched data otherwise directly discharge with circuit-switched data.
8. one kind is carried out the system that information pushes in the ring process, comprising:
Soft exchanging network equipment; Be used to receive when calling terminal sends to the voice call request of terminal called; The Smart Home Location Register inquiring calling user value-added service attribute of contracting to ownership; Push professionally if inquire contracted said caller information of said calling subscriber, then trigger the corresponding said caller information of said voice call request and push professional through the SIP signaling;
Intelligent service platform; After being used to receive the caller information propelling movement business that said soft exchanging network equipment triggered; Start synchro timer; And transmit with circuit-switched data to said terminal called, saidly comprise the caller information that said calling subscriber is set with circuit-switched data, receive said overtime if before said synchro timer is overtime, receive the expression that said terminal called returns with circuit-switched data response of successful or said synchro timer; The audio call that the said calling terminal that then continues is initiated to said terminal called is so that said terminal called is showed said caller information when ring.
9. system according to claim 8, wherein said intelligent service platform specifically comprises:
Synchro timer starts module, be used to receive the caller information propelling movement business that said soft exchanging network equipment triggered after, start synchro timer;
With the circuit-switched data sending module, be used to receive the caller information propelling movement business that said soft exchanging network equipment triggered after, transmit with circuit-switched data to terminal called, saidly comprise the caller information that the calling subscriber is set with circuit-switched data;
The audio call connecting module; Be used for before said synchro timer is overtime said intelligent service platform receive expression that said terminal called returns receive said during with the circuit-switched data response of successful or said synchro timer overtime in; The audio call that the said calling terminal that then continues is initiated to said terminal called is so that said terminal called is showed said caller information when ring.
10. system according to claim 9 wherein saidly specifically comprises with the circuit-switched data sending module:
With circuit-switched data transmission requests unit, be used for sending with the circuit-switched data transmission requests to said terminal called;
With the circuit-switched data transmission unit, be used for receive that said terminal called returns with the circuit-switched data transmission response after, send with circuit-switched data to said terminal called with the mode of segmentation or whole section mode;
With the circuit-switched data retransmission unit, when being used in Preset Time, receiving the re-send request may that said terminal called returns according to the missing data section that is checked through, send corresponding with said missing data section according to said re-send request may with circuit-switched data;
With circuit-switched data transmission channel closing unit; Be used for said synchro timer receive before overtime expression that said terminal called returns receive said during with the circuit-switched data response of successful or said synchro timer overtime in, send with the circuit-switched data transmission channel to said terminal called and to close notice.
CN200910178344.0A 2009-11-06 2009-11-06 Method and system for pushing information in ringing process Active CN102487491B (en)

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CN103747127A (en) * 2013-11-22 2014-04-23 国网河南省电力公司信息通信公司 Method and unified telephone directory system for realizing caller ID display in IP phone by use of soft switch server
WO2016086760A1 (en) * 2014-12-01 2016-06-09 华为技术有限公司 Push service implementation method and device
CN103747127B (en) * 2013-11-22 2016-11-30 国网河南省电力公司信息通信公司 A kind of method utilizing soft switching server to realize caller identification in IP phone and unified phonebook system
CN110533411A (en) * 2019-08-15 2019-12-03 咪咕文化科技有限公司 Information processing method, system, communication equipment and computer readable storage medium
CN112565168A (en) * 2019-09-26 2021-03-26 中国移动通信集团安徽有限公司 Information pushing system and method, computing device and interaction system

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CN101355609B (en) * 2008-09-08 2010-12-22 李宁 System and method for transmitting electric visual information toward user along with telephone call
CN101521865B (en) * 2008-11-28 2012-06-06 北京和信锐智科技有限公司 Method and system for multimedia individualized call
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CN103747127A (en) * 2013-11-22 2014-04-23 国网河南省电力公司信息通信公司 Method and unified telephone directory system for realizing caller ID display in IP phone by use of soft switch server
CN103747127B (en) * 2013-11-22 2016-11-30 国网河南省电力公司信息通信公司 A kind of method utilizing soft switching server to realize caller identification in IP phone and unified phonebook system
WO2016086760A1 (en) * 2014-12-01 2016-06-09 华为技术有限公司 Push service implementation method and device
CN110533411A (en) * 2019-08-15 2019-12-03 咪咕文化科技有限公司 Information processing method, system, communication equipment and computer readable storage medium
CN110533411B (en) * 2019-08-15 2022-09-16 咪咕文化科技有限公司 Information processing method, system, communication device, and computer-readable storage medium
CN112565168A (en) * 2019-09-26 2021-03-26 中国移动通信集团安徽有限公司 Information pushing system and method, computing device and interaction system
CN112565168B (en) * 2019-09-26 2022-10-18 中国移动通信集团安徽有限公司 Information pushing system and method, computing device and interaction system

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