CN101202789A - Method for playing personalized colorful ringing tone - Google Patents
Method for playing personalized colorful ringing tone Download PDFInfo
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- CN101202789A CN101202789A CNA2006101658930A CN200610165893A CN101202789A CN 101202789 A CN101202789 A CN 101202789A CN A2006101658930 A CNA2006101658930 A CN A2006101658930A CN 200610165893 A CN200610165893 A CN 200610165893A CN 101202789 A CN101202789 A CN 101202789A
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- ringing tone
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Abstract
A method for playing a colorful ringing tone includes the steps that a called user sets a personalized colorful ringing tone; an agent server of the called party inquires whether the called user customizes a personalized colorful ringing tone; if the called user customizes the personalized colorful ringing tone, then an address and a port needed by the called user for playing the colorful ringing tone are obtained through analyzing the ring information transmitted by the called party and the colorful ringing tone is played to the called party through a media server; when the called party answers the calling, a colorful ringing tone service can stop playing the personalized colorful ringing tone and release corresponding resources. The invention can lead the called user to set a personalized colorful ringing tone relevant with the information of a calling user, fully utilize the existing calling flow to implement flexible service control and can transmit a personalized colorful ringing tone to the called party who customizes the ringing tone by a media server. When the calling is connected, the invention can stop playing the colorful ringing tone and release corresponding resources.
Description
Technical field
The present invention relates to IP Multimedia System (hereinafter to be referred as: IMS), next generation network (hereinafter to be referred as: NGN), system such as IP phone, especially utilize session initiation protocol (hereinafter to be referred as: SIP) control in the network that session sets up a kind of new new method of playing color ringtone to the callee.
Background technology
At present, basic realization all is Ring Back Tone service on the network, and ring-back tone uses ring-back tones such as RTP channel transfer music song.Under prior art, callee's ring back tone all is single, fixing usually.In the traditional calling flow process of fixed network, exchange opportunity sends bell signal to the callee, and phone is made corresponding action (sound, vibration, flash of light) after receiving bell signal, and the prompting callee answers the call.In IP phone and in the mobile network, can carry out simple ring back tone setting by terminal called, can be by network download to local, the speech data prefabricated by this locality comes playing ringing tone, but this mode is operated more loaded down with trivial detailsly, and the selection of ring back tone can not be too many.
At present, before connecting phone, the callee can only obtain partial information for calling party's calling intention and be judged from numbers displayed, if change call flow, permission is allowing one section individualized voice of setting of callee play on called telephone set as ring back tone before the call setup, and comprise some and call out relevant information with this, for example different numbers adopts different bell sounds, can be one section word or the people's who is familiar with name, or a first song, make the callee be willing to more receive calls.
For this operation system is described better, provide illustrating of existing system below
Fig. 1 plays the system configuration schematic diagram of color ringtone:
101:Caller (calling subscriber) comprises the SIP software terminal, adopts the Session Initiation Protocol of standard between the SIP phone etc., it and CallerProxy;
102:Caller Proxy (caller acting server), can for the CSCF in the IMS territory (hereinafter to be referred as CSCF) node, the perhaps sip proxy server node among the NGN, function comprises endpoint registration, call out control and processing capacity, and to application server trigger intelligent business or the like; Adopt the Session Initiation Protocol of standard between Caller Proxy and the SIP A/S;
103:SIP A/S (sip application server) provides value-added service or application, carries out service logic control and execution; Adopt the Session Initiation Protocol of standard between SIP A/S and the Media Server;
104:Media Server (media server) provides the medium processing capacity; Can adopt the hypertext of standard to transmit between MediaServer and the Content Server (hereinafter to be referred as: HTTP) agreement;
105:Content Server (content server) preserves information such as media file, communicates by letter with Media Server by http protocol, and media file is uploaded to Media Server;
106:Callee Proxy (called acting server), function is corresponding with 102:Caller Proxy;
107:Callee (called subscriber), the corresponding 108:web portal with 101:Caller of function (portal websites of telecom operators) is used for user applies custom-tailoring color ring service etc.
Existing call establishment, as shown in Figure 2:
201:Caller sends INVITE and asks Caller Proxy, comprising calling party's Session Description Protocol (hereinafter to be referred as SDP) information;
202:Caller Proxy is to the INVITE response 100Trying of Caller;
Request encapsulates a new INVITE and asks Callee Proxy 203:Caller Proxy again according to the INVITE of Caller side;
204:Callee Proxy is to this INVITE request response 100Trying;
205:Callee Proxy forwards Callee to before this INVITE is asked;
206:Callee is to the INVITE response 100Trying of Callee Proxy;
207:Callee responds 180Ringing, and the called subscriber listens ring back tone simultaneously, and this ring back tone may be one section the tinkle of bells that called end office sends or terminal called self is stored;
208:Callee Proxy forwards Caller Proxy to before 180Ringing is responded;
Change 180Ringing before the 209:Caller Proxy and respond Caller side;
210: when Callee side answered the call, Callee direction Callee Proxy sent the 200OK response, prepared to receive the RTP bag of coming from Caller side simultaneously;
Change this 200OK before the 211:Callee Proxy and respond Caller Proxy;
Change this 200OK before the 212:Caller Proxy and respond Caller side;
213:Caller side is established to the RTP port of Callee side simultaneously to 200OK response ACK request;
Change this ACK before the 214:Caller Proxy and ask Callee Proxy;
Change this ACK before the 215:Callee Proxy and ask Callee side, the conversation of Caller side and Callee side is set up.
Present ring back tone is generally sent by called end office or carries out simple ring back tone setting by the portable terminal of callee side, to local, comes playing ringing tone by network download.One signals are comparatively dull, and the two operation is more loaded down with trivial details.Need improvedly be, can make full use of service logic control flexibly, before call setup, this be called out relevant information and notify the callee, make the communication hommization more of the two by color ringtone, more smooth and easy.
Summary of the invention
The purpose of this invention is to provide a kind of method of playing color ringtone, make full use of existing call flow, under the prerequisite of backward compatibility flow process, by professional control logic flexibly, (the characteristic ring back tone can be the characteristic music with the characteristic ring back tone of called custom-made, video clipping etc.) before call setup, play called.
For achieving the above object, a kind of method of playing color ringtone comprises step:
A) called subscriber is provided with personalized colorful ringing tone;
B) whether callee's acting server inquiry called subscriber has customized personalized color ringtone;
C) if the called subscriber has customized personalized colorful ringing tone, then, obtain the called subscriber and broadcast required address of color ringtone and port by analyzing the Ring message of called transmission, notify media server to broadcast color ringtone then to the callee;
D) reply when this time calling out as the callee, multimedia ringing service can stop the broadcast of personalized colorful ringing tone and discharge corresponding resource.
The present invention can make the called subscriber that the personalized colorful ringing tone relevant with calling user information can be set.Make full use of existing call flow, carry out professional flexibly control, the personalized colorful ringing tone media server of callee's customization can be sent to the callee.When call through, can stop the broadcast of personalized colorful ringing tone and discharge corresponding resource.
Description of drawings
Fig. 1 is a system configuration of playing color ringtone;
Fig. 2 is existing call flow;
Fig. 3 plays the color ringtone schematic diagram;
Fig. 4 is a call flow of playing color ringtone.
Embodiment
The present invention mainly is a kind of system and its implementation of playing color ringtone, and this method may further comprise the steps at least:
A) called subscriber is by the website of telecom operators, perhaps by phone, and way of short messages, called ID, information such as caller ID and personalized colorful ringing tone ID associate.So that acting server, A/S and media server inquiry.
B) callee's acting server can calledly come the database of inquiring user custom service to judge which kind of multimedia ringing sound business whether the callee customized, if the user customizes, can start the multimedia ringing sound business with ID caller;
C) multimedia ringing service can obtain the called subscriber and broadcast required address of color ringtone and port by the Ring message (require Ring message to comprise SDP this moment) of analyzing called transmission, notifies media server to broadcast color ringtone to the callee then; When the callee replys when this time calling out, multimedia ringing service can stop the broadcast of characteristic CRBT sound and discharge corresponding resource.
Fig. 3 is a schematic diagram of the inventive method:
301:Caller sends INVITE and asks Caller Proxy, comprising calling party's Session Description Protocol (hereinafter to be referred as SDP) information;
302:Caller Proxy is to the INVITE response 100Trying of Caller;
Forward Callee Proxy to before the INVITE request of 303:Caller Proxy with Caller;
304:Callee Proxy is to the INVITE response 100Trying of Caller Proxy;
305:Callee Proxy forwards Callee to before this INVITE is asked;
306:Callee is to the INVITE response 100Trying of Callee Proxy;
307:Callee responds 180/183Ringing, and this ALERTING message requires to carry SDP information, comprises active user's local ip address and port;
308:Callee Proxy checks called subscriber's log-on message, analyzes the multimedia ringing service kind of called subscriber's application, starts multimedia ringing service, will forward SIP A/S to before the 180/183Ringing response;
309:SIP A/S as back-to-back user agent (hereinafter to be referred as: B2BUA), again encapsulate a new 180/183Ringing and respond Caller Proxy, perhaps SIP A/S also can be used as SIP Proxy and directly responds Proxy to Caller Proxy with 180/183; Following flow process is the example explanation with SIP A/S as back-to-back user agent;
Change 180Ringing before the 310:Caller Proxy and respond Caller side;
311:SIP A/S inquires about institute's log-on message of called subscriber according to caller in the Ring message and called party information, and sets up the passage between called and the media server, prepares to play the characteristic ring back tone;
312: media server obtains corresponding characteristic ring back tone resource from content server;
313: the media channel that the media server utilization is set up, to called broadcast characteristic ring back tone;
314: when Callee side answered the call, Callee direction Callee Proxy sent the 200OK response, prepared to receive the RTP bag of coming from Caller side simultaneously;
Change this 200OK before the 315:Callee Proxy and respond SIP A/S;
316:SIP A/S discharges and is used for the media resource that the characteristic ring back tone is play;
317:SIP A/S encapsulates the Caller Proxy of a 200OK to the Caller side as B2BUA;
Change this 200OK before the 318:Caller Proxy and respond Caller side;
319:Caller side is established to the RTP port of Callee side simultaneously to 200OK response ACK request;
Change this ACK before the 320:Caller Proxy and ask SIP A/S;
321:SIP A/S encapsulates an ACK and asks callee side as B2BUA;
Change this ACK before the 322:Callee Proxy and ask Callee side, the conversation of Caller side and Callee side is set up;
A kind of concrete handling process of the present invention can be referring to Fig. 4: the call flow of playing color ringtone:
401:Caller sends INVITE and asks Caller Proxy, comprising calling party's Session Description Protocol (hereinafter to be referred as SDP) information;
402:Caller Proxy is to the INVITE response 100Trying of Caller;
Forward Callee Proxy to before the INVITE request of 403:Caller Proxy with Caller;
404:Callee Proxy is to the INVITE response 100Trying of Caller Proxy;
405:Callee Proxy forwards Callee to before this INVITE is asked;
406:Callee is to the INVITE response 100Trying of Callee Proxy;
407:Callee responds 180/183Ringing, and this ALERTING message requires to carry SDP information, comprises active user's local ip address and port;
408:Callee Proxy checks called subscriber's log-on message, carries out business and triggers, and will forward SIP A/S to before the 180/183Ringing response;
409:SIP A/S as back-to-back user agent (hereinafter to be referred as: B2BUA), again encapsulate a new 180/183Ringing and respond Caller Proxy, perhaps SIP A/S also can be used as SIP Proxy and directly responds Proxy to Caller Proxy with 180/183; Following flow process is the example explanation with SIP A/S as back-to-back user agent;
Change 180Ringing before the 410:Caller Proxy and respond Caller side;
411:SIP A/S is as B2BUA, and according to caller in the Ring message and called party information, institute's log-on message of inquiry called subscriber encapsulates an INVITE and asks Media Server, and wherein carrying Callee side is the ready SDP information of multimedia ringing service; Simultaneously request unified resource identifier (hereinafter to be referred as: the URL(uniform resource locator) of appointment characteristic ring back tone Request-URI) in (hereinafter to be referred as: URL);
412:Media Server is to INVITE request the carrying out automatic-answering back device of SIP A/S, response 200OK, and the SDP information of carrying Media Server;
413:SIP A/S is as B2BUA, encapsulate an acknowledge message (hereinafter to be referred as: ACK) to MediaServer, 200OK response to Media Server confirms that the port to Callee side SDP appointment sends the RTP bag simultaneously, plays the color ringtone of called custom-made;
414: when Callee side answered the call, Callee direction Callee Proxy sent the 200OK response, prepared to receive the RTP bag of coming from Caller side simultaneously;
Change this 200OK before the 415:Callee Proxy and respond SIP A/S;
416:SIP A/S is as B2BUA, encapsulate a goodbye (hereinafter to be referred as: BYE) ask MediaServer;
417:Media Server closes the RTP port of playing color ringtone simultaneously to this BYE request response 200OK;
418:SIP A/S encapsulates the Caller Proxy of a 200OK to the Caller side as B2BUA;
Change this 200OK before the 419:Caller Proxy and respond Caller side;
420:Caller side is established to the RTP port of Callee side simultaneously to 200OK response ACK request;
Change this ACK before the 421:Caller Proxy and ask SIP A/S;
422:SIP A/S encapsulates an ACK and asks callee side as B2BUA;
Change this ACK before the 423:Callee Proxy and ask Callee side, the conversation of Caller side and Callee side is set up.
Claims (11)
1. method of playing color ringtone comprises step:
A) called subscriber is provided with personalized colorful ringing tone;
B) whether callee's acting server inquiry called subscriber has customized personalized color ringtone;
C) if the called subscriber has customized personalized colorful ringing tone, then, obtain the called subscriber and broadcast required address of color ringtone and port by analyzing the Ring message of called transmission, notify media server to broadcast color ringtone then to the callee;
D) reply when this time calling out as the callee, multimedia ringing service can stop the broadcast of personalized colorful ringing tone and discharge corresponding resource.
2. the method for claim 1 is characterized in that in step a), and described called subscriber is provided with personalized colorful ringing tone by portal website, phone, the way of short messages of telecom operators.
3. the method for claim 1 is characterized in that in step a), and described personalized colorful ringing tone is characteristic music or the video clipping associated with caller information.
4. method as claimed in claim 3 is characterized in that different callers is provided with different characteristic ring back tones.
5. method as claimed in claim 3 is characterized in that music, video clipping that described personalized colorful ringing tone characteristic ring back tone of oneself making that to be the called subscriber upload by Web or media server provide.
6. the method for claim 1, it is characterized in that in step b), callee's acting server Callee Proxy is according to the caller called party information that comprises in Ring 180/183 message, which kind of color ringtone of having inquired about this customization, and trigger the personalized colorful ringing tone business to SIP A/S.
7. the method for claim 1 is characterized in that in step c), and the callee sends Ring 180/183 message to CalleeProxy, and described message comprises called port and the address information that is used to receive personalized colorful ringing tone.
8. the method for claim 1: it is characterized in that in the step c) that the characteristic ring back tone that SIP A/S or acting server require media server to send to have customized is to called.
9. the method for claim 1: it is characterized in that in step c) SIP A/S or acting server are encapsulated into the SDP in the called session progress in the INVITE request of media server.
10. the method for claim 1: it is characterized in that in step c), calledly open local SDP passage and answer color ringtone.
11. the method for claim 1: it is characterized in that in step d), but SIP A/S or acting server stop the broadcast of color ringtone when called party answer, and discharge corresponding resource.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101658930A CN101202789A (en) | 2006-12-14 | 2006-12-14 | Method for playing personalized colorful ringing tone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101658930A CN101202789A (en) | 2006-12-14 | 2006-12-14 | Method for playing personalized colorful ringing tone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101202789A true CN101202789A (en) | 2008-06-18 |
Family
ID=39517741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101658930A Pending CN101202789A (en) | 2006-12-14 | 2006-12-14 | Method for playing personalized colorful ringing tone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101202789A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8644482B2 (en) | 2007-10-09 | 2014-02-04 | Huawei Technologies Co., Ltd. | Method and apparatus for implementing and filtering customized ringing signals |
-
2006
- 2006-12-14 CN CNA2006101658930A patent/CN101202789A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8644482B2 (en) | 2007-10-09 | 2014-02-04 | Huawei Technologies Co., Ltd. | Method and apparatus for implementing and filtering customized ringing signals |
| US9137357B2 (en) | 2007-10-09 | 2015-09-15 | Huawei Technologies Co., Ltd. | Method and apparatus for implementing and filtering customized ringing signals |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080618 |