CN1905597B - Method and system for providing ringing tone service to calling party - Google Patents
Method and system for providing ringing tone service to calling party Download PDFInfo
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- CN1905597B CN1905597B CN2006101095409A CN200610109540A CN1905597B CN 1905597 B CN1905597 B CN 1905597B CN 2006101095409 A CN2006101095409 A CN 2006101095409A CN 200610109540 A CN200610109540 A CN 200610109540A CN 1905597 B CN1905597 B CN 1905597B
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Abstract
The invention discloses a method for providing at least one ring back tone service for a calling party, where the ring back tone service is stored in a media data flow server, and the method comprises the following steps: a calling party mobile switching center (MSC) makes message exchange with a called party MSC according to a call request of the calling party, and the called party MSC determines the address of a media data flow server where the called party customized ring back service is stored and transmits it to the calling party MSC; the calling party MSC routes the call to the media data flow server; when the called party is idle, the media data flow server transmits the customized ring back tone service to the calling party according to the settings of the called party. Besides, the invention provides a system for providing various ring back services for a calling party. And the media data flow server can provides audio and video data flow services for a calling party, thus making the ring back tone more enjoyable and able to reasonably manage various ring back tone services.
Description
Technical field
The present invention relates to the communication technology, refer in particular to a kind of method and system that back ring service is provided to the calling party.
Background technology
Fast development along with the communication technology, except traffic rate more and more faster, industry is concerned about more attention to the hommization of user side, operator provides more value-added service for user terminals such as mobile phone and PDA now, such as, terminal use such as mobile phone and PDA is when Call Waiting, it no longer has been dry simple ring-back tone, such as Ring Back Tone service, but only can provide this a kind of back ring service in the prior art, along with the rapid raising of traffic rate, the simple audio data stream of this Ring Back Tone service can not satisfy user's demand, so need provide a kind of data flow that has more appreciating to meet consumers' demand.And the back ring service of other type only is set in existing media data streaming server again, perhaps by increasing the quantity of media data streaming server, then the scheme of back ring service is provided is customization is searched by callee mobile switching centre according to callee's customization CRBT according to existing, and instruction directly sends it to the calling party by the media data streaming server, and the information inquiry amount of callee mobile switching centre is very big in this scheme, so be difficult to the process of transmitting of back ring service is effectively managed, therefore need provide a kind of more convenient method and system that back ring service is provided.
Summary of the invention
The object of the invention is to provide a kind of and provides the method and system of back ring service to the calling party, and is single in order to solve the back ring service that exists in the prior art, and the managerial relatively poor technical problem of back ring service process of transmitting.
The back ring service that is provided in the method for the present invention is at least a kind of, and is stored at least one media data streaming server, may further comprise the steps:
A, calling party mobile exchange center carry out information interaction according to the calling party to callee's call request and callee mobile switching centre, and callee mobile switching centre determines the address of the media data streaming server at the back ring service place that the callee customizes; And according to the quantity of the back ring service kind of callee customization, the type of service of the back ring service of the media data flow server address that transmission is determined when only being provided with a media data streaming server and callee's customization is to described calling party mobile exchange center, or when being provided with a more than media data streaming server that a kind of back ring service respectively is provided, send the part or all of media data flow server address determined to described calling party mobile exchange center;
B, described calling party mobile exchange center route to this caller calls callee's call request according to the media data flow server address that receives the media data streaming server of the address correspondence that receives;
C, when the callee is idle, the media data streaming server of the above-mentioned address correspondence that receives sends at least a back ring service that the callee customizes for this calling party according to the ring-back quantity that customizes in the kind of the back ring service of callee customization and the every kind of back ring service to the calling party.
In the method, described steps A comprises:
A1, calling party mobile exchange center according to calling party's call request to the request of making a call of callee mobile switching centre;
A2, described callee mobile switching centre determine according to called party identification whether the callee customizes back ring service;
A3, when described callee mobile switching centre determines that described callee has customized back ring service, described callee mobile switching centre is according to the quantity of callee for the back ring service kind of calling party's customization, the type of service of the back ring service of the media data flow server address that transmission is determined when only being provided with a media data streaming server and callee's customization is to described calling party mobile exchange center, or when being provided with a more than media data streaming server that a kind of back ring service respectively is provided, send the part or all of media data flow server address determined to described calling party mobile exchange center.
In the method, described back ring service is Ring Back Tone service or echo video traffic.
In the method, the form of the video flowing of described echo video traffic is FLASH or MTV.
In the method, in described step C, when comprising multiple back ring service type in the media data streaming server of the above-mentioned address correspondence that receives, described media data streaming server sends the callee according to being provided with of callee to the calling party and is in the back ring service type that described calling party customized one of them.
In the method, in described step C, the corresponding media data streaming server in the described address that receives provides before the back ring service, also to customize the judgement in time limit to the back ring service of callee's customization, in the time of in back ring service is in the customization time limit, described media data streaming server provides back ring service to the calling party.
The present invention also provides a kind of system that provides multiple back ring service to the calling party, comprises calling party mobile exchange center, callee mobile switching centre and at least one media data streaming server: wherein:
Described callee mobile switching centre is used for the calling according to calling party mobile exchange center, determines the address of the media data streaming server at the back ring service place that the callee customizes; And according to the quantity of the back ring service kind of callee customization, it provides the type of service of the back ring service of the media data flow server address at back ring service place of the callee customization of determining and callee's customization to calling party mobile exchange center when only being provided with a media data streaming server, or when being provided with a more than media data streaming server that a kind of back ring service respectively is provided, provide the address of part or all of media data streaming server at the back ring service place of callee's customization of determining;
Described calling party mobile exchange center is used for according to the calling party described callee mobile switching centre being called out in callee's call request, and the media data streaming server of the address correspondence that receives of the address call of the media data streaming server that returns according to described callee mobile switching centre;
Described media data streaming server is used to store at least a back ring service, and according to the call request of calling party mobile exchange center, and the ring-back quantity that customizes in the kind of the back ring service of callee customization and the every kind of back ring service, provide the callee at least a back ring service to the calling party for this calling party's customization.
Described media data streaming server comprises:
The back ring service memory cell is used to store the back ring service of callee's customization;
The back ring service control unit is used for reading the back ring service that the back ring service memory cell is stored according to the call request of calling party mobile exchange center, and offers the calling party.
Described back ring service memory cell comprises:
The Ring Back Tone service memory cell is used to store the Ring Back Tone service of callee's customization; Or/and
Echo video traffic memory cell is used to store the echo video traffic of callee's customization.
Beneficial effect of the present invention is as follows:
The solution of the present invention not only can provide audio data stream to the calling party, video data stream also is provided, and can reasonably manage and distinguish two kinds of data flow according to being provided with of callee, specifically be calling party mobile exchange center according to the media data flow server address of the mutual acquisition of callee mobile switching centre, and send call request to described media data streaming server according to its address, the media data streaming server according to the callee to the calling party be provided with to the calling party provide audio data stream CRBT and or the echo video traffic of video data stream, make ring-back tone have more appreciating, and then to the more convenient management of the back ring service of server.
Description of drawings
Fig. 1 is a method flow diagram of the present invention;
Fig. 2 is the flow chart of a specific embodiment of the present invention;
Fig. 3 is a system block diagram of the present invention.
Embodiment
The invention provides a kind of method that back ring service is provided to the calling party, the principle of this method is to set up a media data streaming server in system at least, deposit one or more back ring services in each media data streaming server, wherein every kind of back ring service can be a plurality of.When the caller calls callee is taken place, main, callee mobile switching centre carries out alternately according to call request, callee mobile switching centre will store information such as the address of media data streaming server of back ring service of callee customization and type of service and offer calling party mobile exchange center, main Mobility Center routes to this media data streaming server with call request, the media data streaming server offers the calling party according to callee's the back ring service that is provided with customization, and this back ring service can be the Ring Back Tone service of voice or the echo video traffic of video in the present invention.
As shown in Figure 1, the idiographic flow that is adopted of method of the present invention is:
101, calling party mobile exchange center is carried out information interaction according to the calling party to callee's call request and callee mobile switching centre, callee mobile switching centre determine the back ring service place that the callee customizes the media data streaming server the address and send to described calling party mobile exchange center;
In step 101, the process of calling party mobile exchange center and callee mobile switching centre information interaction is:
A, calling party mobile exchange center according to calling party's call request to the request of making a call of callee mobile switching centre;
B, described callee mobile switching centre determine according to called party identification whether the callee customizes back ring service;
If the callee does not customize back ring service, according to existing mode, callee mobile switching centre provides the calling party with traditional ring-back tone;
If the callee has customized back ring service, execution in step c;
C, described callee mobile switching centre issue the back ring service server address to described calling party according to the callee for calling party's setting.
In addition in the present invention, if only be provided with a media data streaming server in the system, have two kinds of back ring services in this media stream data server, be respectively Ring Back Tone service and echo video, wherein the form of the video flowing of this echo video traffic is FLASH or MTV.When if the callee has only customized wherein a kind of back ring service, this moment, callee mobile switching centre can offer calling party mobile exchange center with the address of media stream data server in step c, and also the type of the back ring service that the callee can be customized simultaneously offers calling party mobile exchange center; And if two kinds of business of callee have all customized, then callee mobile switching centre can offer calling party mobile exchange center in an address with the media data streaming server;
In the present invention, if be provided with a plurality of media data streaming servers in the system, and each media data streaming server only provides a kind of back ring service, be that the media data streaming server is divided into the media data streaming server of storage callee Ring Back Tone service and the media data streaming server of storage callee echo video, when the callee had only customized a kind of back ring service, the address of media data streaming server that callee mobile switching centre also can only will store the back ring service of customization offered calling party mobile exchange center; If the called subscriber has customized multiple back ring service, callee mobile switching centre offers calling party mobile exchange center with the address of a plurality of media data streaming servers, this moment, callee mobile switching centre can be calling party's setting according to the callee also, was handed down to described calling party mobile exchange center with storing the media data flow server address of callee for the back ring service of described calling party's customization.
102, described calling party mobile exchange center routes to described media data streaming server with caller calls callee's call request;
In this step, described calling party mobile exchange center is according to address and traffic type information by the media data streaming server that obtains in the step 101, and caller calls callee's call request is routed to described media data streaming server;
103, when the callee is idle, described media data streaming server is according to callee's the back ring service that sends callee's customization to the calling party that is provided with.
In the step 103, described media data streaming server is after the call request of receiving the calling party mobile exchange center route, and described media data streaming server is according to callee's the back ring service that sends customization to the calling party that is provided with.Wherein being provided with of callee can be: when the callee has customized two kinds of back ring services, and when only having customized a ring-back in every kind of back ring service, the callee plays which kind of ring-back of its customization in the time of will being arranged on this caller calls; When the callee has customized a kind of back ring service, and this back ring service comprises when a plurality of, the callee plays which ring-back of its customization in the time of will being arranged on this caller calls; When the callee has customized two kinds of back ring services, and each back ring service all comprises when a plurality of, and the callee plays which ring-back in which kind of back ring service of its customization in the time of will being arranged on this caller calls; According to above-mentioned setting, when the callee was idle, described media data streaming server was set to calling party's coloring ring back tone playing or echo video according to the callee's; If the callee replys this calling, then switch the route between calling party mobile exchange center and the described media data streaming server, make caller, called party's normal talking.
In addition in this step, if in step 102, when calling party mobile exchange center routes the call to a plurality of media data streaming server, only have the callee and just provide back ring service for the calling party for the media data streaming server that this calling party is provided with back ring service, and the media data streaming server of this setting is not made answer to this calling, and this moment, described media data flow server notification callee mobile switching centre provided traditional ring-back tone.
In addition in the method for the invention, described media data streaming server also will customize the judgement in time limit to the back ring service of callee's customization, if the back ring service of callee customization is out of date, then described media data flow server notification callee mobile switching centre provides traditional ring-back tone.
Specific embodiment below in conjunction with Fig. 2 is described further method of the present invention:
Suppose that user A is the calling party, user B is the callee, the A of mobile switching centre, B are respectively caller, called party mobile switching centre, has a media data streaming server in the system, wherein store multiple back ring service (comprising CRBT and echo video), the callee has customized the back ring service of echo video wherein, and the business of this customization is in the term of validity; When the callee was arranged on user A calling, the ring-back of user A was the echo video, and this moment, concrete flow process was:
201, user A sends the request of calling party B to the A of mobile switching centre;
202, the A of mobile switching centre sends request to the B of mobile switching centre;
203, whether be the legal contracted user (just whether user B customized back ring service) of back ring service to the B of mobile switching centre if inquiring about this user B;
If user B is not the legal contracted user of back ring service, then the B of mobile switching centre provides ring-back tone to user A in the conventional mode;
If user B is the legal contracted user of back ring service, then execution in step 204;
204, the B of mobile switching centre issues the traffic type information of the echo video of address that the media data of back ring service streaming server is provided and user B customization to the A of mobile switching centre;
205, the A of mobile switching centre routes to the media data streaming server according to the information that the B of mobile switching centre returns with call request;
206, described media data streaming server receives this request, judge whether user B is that this user A is provided with this echo video, if be not provided with, the then described media data flow server notification B of mobile switching centre provides ring-back tone to user A in the conventional mode;
If user B has made setting, execution in step 207;
207, described media data streaming server judges whether user B is in idle condition;
If 208 user B are in idle condition, described media data streaming server sends the echo video according to traffic type information to user A and waits for that user B accepts the calling of user A;
If user B is an engaged condition, then be the user A information of playing that the line is busy (tradition the line is busy ring-back tone) by the described media data flow server notification B of mobile switching centre; If the route between A of mobile switching centre and the media data streaming server is then cut off in user B call accepted, described media data streaming server stops to play back ring service to user A, because the conversation of the B of mobile switching centre connecting subscribers participating B and user A.
In the above-described embodiments, when if user B has customized multiple back ring service, in step 204, the B of mobile switching centre can not provide user B the back ring service type of customization, and in step 206, according to user B the back ring service type that play is found in the setting of user A, execution in step 207 again.
In addition in the above-described embodiments, if set up a plurality of media data streaming servers in the system, each media data streaming server is all only deposited a kind of stream media information, then when the B of mobile switching centre carries out legal contracted user's (just whether user B has customized back ring service) information that whether inquiring user B is back ring service, as long as it is just passable to return the media data flow server address information of user B, need not to return traffic type information, because each data flow server is only represented a kind of ring-back type.If but user B has customized a plurality of back ring services in each media data streaming server, suppose to have a plurality of echo videos, in above-mentioned steps 206, still to find echo video or the CRBT that play to the setting of user A according to user B, execution in step 207 again.
The present invention also proposes a kind ofly to provide the system of back ring service to the calling party in addition, with reference to shown in Figure 3,, comprise calling party mobile exchange center, callee mobile switching centre and at least one media data streaming server, wherein:
Described callee mobile switching centre is used for providing the address of the media data streaming server at the back ring service place that the callee customizes according to the calling of calling party mobile exchange center to it;
Described calling party mobile exchange center is used for according to the calling party described callee mobile switching centre being called out in callee's call request, and the described media data streaming server of address call of the media data streaming server that returns according to described callee mobile switching centre;
Described media data streaming server is used to store at least a back ring service, and the back ring service that provides the callee to customize to the calling party according to the call request of calling party mobile exchange center.
Described media data streaming server comprises: the back ring service memory cell is used to store the back ring service of callee's customization; The back ring service control unit is used for reading the back ring service that the back ring service memory cell is stored according to the call request of calling party mobile exchange center, and offers the calling party.Wherein said back ring service memory cell comprises: the Ring Back Tone service memory cell and being used to that is used to store the Ring Back Tone service of callee's customization is stored echo video traffic echo video traffic memory cell wherein a kind of of callee's customization or two kinds.
The course of work of relevant this system can be with reference to the explanation of above-mentioned method.
In sum, method and system of the present invention can reasonably be managed multiple back ring service, make telephone bell echo have more appreciating.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (9)
1. one kind provides the method for back ring service to the calling party, it is characterized in that the back ring service that is provided is at least a kind of, and is stored at least one media data streaming server, may further comprise the steps:
A, calling party mobile exchange center carry out information interaction according to the calling party to callee's call request and callee mobile switching centre, and described callee mobile switching centre determines the address of the media data streaming server at the back ring service place that the callee customizes; And according to the quantity of the back ring service kind of callee customization, the type of service of the back ring service of the media data flow server address that transmission is determined when only being provided with a media data streaming server and callee's customization is to described calling party mobile exchange center, or when being provided with a more than media data streaming server that a kind of back ring service respectively is provided, send the part or all of media data flow server address determined to described calling party mobile exchange center;
B, described calling party mobile exchange center route to caller calls callee's call request according to the media data flow server address that receives the media data streaming server of the address correspondence that receives;
C, when the callee is idle, the media data streaming server of the above-mentioned address correspondence that receives sends at least a back ring service that the callee customizes for this calling party according to the ring-back quantity that customizes in the kind of the back ring service of callee customization and the every kind of back ring service to the calling party.
2. method according to claim 1 is characterized in that, described steps A specifically comprises:
A1, calling party mobile exchange center according to calling party's call request to the request of making a call of callee mobile switching centre;
A2, described callee mobile switching centre determine according to called party identification whether the callee customizes back ring service;
A3, when described callee mobile switching centre determines that described callee has customized back ring service, described callee mobile switching centre is according to the quantity of callee for the back ring service kind of calling party's customization, the type of service of the back ring service of the media data flow server address that transmission is determined when only being provided with a media data streaming server and callee's customization is to described calling party mobile exchange center, or when being provided with a more than media data streaming server that a kind of back ring service respectively is provided, send the part or all of media data flow server address determined to described calling party mobile exchange center.
3. method according to claim 1 and 2 is characterized in that, described back ring service is Ring Back Tone service or echo video traffic.
4. method according to claim 3 is characterized in that, the form of the video flowing of described echo video traffic is FLASH or MTV.
5. method according to claim 1, it is characterized in that, in described step C, when comprising multiple back ring service type in the media data streaming server of the above-mentioned address correspondence that receives, described media data streaming server sends the callee according to being provided with of callee to the calling party and is in the back ring service type that described calling party customized one of them.
6. method according to claim 5, it is characterized in that, in described step C, the corresponding media data streaming server in the described address that receives provides before the back ring service, also to customize the judgement in time limit to the back ring service of callee's customization, in the time of in back ring service is in the customization time limit, described media data streaming server provides back ring service to the calling party.
7. one kind provides the system of back ring service to the calling party, it is characterized in that, comprises calling party mobile exchange center, callee mobile switching centre and at least one media data streaming server, wherein:
Described callee mobile switching centre is used for the calling according to calling party mobile exchange center, determines the address of the media data streaming server at the back ring service place that the callee customizes; And according to the quantity of the back ring service kind of callee customization, the type of service of the back ring service of the media data flow server address at back ring service place of the callee customization of determining and callee's customization is provided to calling party mobile exchange center when only being provided with a media data streaming server, or when being provided with a more than media data streaming server that a kind of back ring service respectively is provided, provide the address of part or all of media data streaming server at the back ring service place of callee's customization of determining;
Described calling party mobile exchange center is used for according to the calling party described callee mobile switching centre being called out in callee's call request, and the media data streaming server of the address correspondence that receives of the address call of the media data streaming server that returns according to described callee mobile switching centre;
Described media data streaming server is used to store at least a back ring service, and according to the call request of calling party mobile exchange center, and the ring-back quantity that customizes in the kind of the back ring service of callee customization and the every kind of back ring service, provide the callee at least a back ring service to the calling party for this calling party's customization.
8. system according to claim 7 is characterized in that, described media data streaming server comprises:
The back ring service memory cell is used to store the back ring service of callee's customization;
The back ring service control unit is used for reading the back ring service that the back ring service memory cell is stored according to the call request of calling party mobile exchange center, and offers the calling party.
9. system according to claim 8 is characterized in that, described back ring service memory cell comprises:
The Ring Back Tone service memory cell is used to store the Ring Back Tone service of callee's customization; Or/and
Echo video traffic memory cell is used to store the echo video traffic of callee's customization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101095409A CN1905597B (en) | 2006-08-04 | 2006-08-04 | Method and system for providing ringing tone service to calling party |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101095409A CN1905597B (en) | 2006-08-04 | 2006-08-04 | Method and system for providing ringing tone service to calling party |
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| Publication Number | Publication Date |
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| CN1905597A CN1905597A (en) | 2007-01-31 |
| CN1905597B true CN1905597B (en) | 2011-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101095409A Expired - Fee Related CN1905597B (en) | 2006-08-04 | 2006-08-04 | Method and system for providing ringing tone service to calling party |
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| CN (1) | CN1905597B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104301429A (en) * | 2014-10-29 | 2015-01-21 | 深圳市中兴移动通信有限公司 | Mobile terminal, pre-dialing-success video playback method thereof and remote server |
| CN116668586B (en) * | 2022-11-14 | 2024-03-19 | 荣耀终端有限公司 | Control method, terminal, server and storage medium for private color ring back tone service state |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1520213A (en) * | 2003-08-23 | 2004-08-11 | 华为技术有限公司 | Method for implementing service of ringing back tone |
| CN1529526A (en) * | 2003-10-17 | 2004-09-15 | 中国移动通信集团公司 | Method for providing personalized ring back tone in mobile communication system |
| CN1543231A (en) * | 2003-04-30 | 2004-11-03 | 中兴通讯股份有限公司 | Individualized ring back tone service system and implement method |
| CN1545346A (en) * | 2003-11-13 | 2004-11-10 | 中国移动通信集团公司 | Method for providing personalized ring back tone in mobile intelligent network system |
| CN1556643A (en) * | 2003-12-30 | 2004-12-22 | 中国移动通信集团公司 | Method for providing personalized ring back tone in mobile intelligent network system |
-
2006
- 2006-08-04 CN CN2006101095409A patent/CN1905597B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1543231A (en) * | 2003-04-30 | 2004-11-03 | 中兴通讯股份有限公司 | Individualized ring back tone service system and implement method |
| CN1520213A (en) * | 2003-08-23 | 2004-08-11 | 华为技术有限公司 | Method for implementing service of ringing back tone |
| CN1529526A (en) * | 2003-10-17 | 2004-09-15 | 中国移动通信集团公司 | Method for providing personalized ring back tone in mobile communication system |
| CN1545346A (en) * | 2003-11-13 | 2004-11-10 | 中国移动通信集团公司 | Method for providing personalized ring back tone in mobile intelligent network system |
| CN1556643A (en) * | 2003-12-30 | 2004-12-22 | 中国移动通信集团公司 | Method for providing personalized ring back tone in mobile intelligent network system |
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| Publication number | Publication date |
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| CN1905597A (en) | 2007-01-31 |
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