CN1300997C - A method for implementing customized ring back tone - Google Patents
A method for implementing customized ring back tone Download PDFInfo
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- CN1300997C CN1300997C CNB2004100398123A CN200410039812A CN1300997C CN 1300997 C CN1300997 C CN 1300997C CN B2004100398123 A CNB2004100398123 A CN B2004100398123A CN 200410039812 A CN200410039812 A CN 200410039812A CN 1300997 C CN1300997 C CN 1300997C
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Abstract
The present invention provides a ring back tone customization realizing method. In the present invention, an intelligent equipment SCP and an AIP are added to the existing GSM network, and an intelligent network mode is used for realizing the function of playing color ring back tones for calling parties. Compared with the normal mode, users can customize music which the users like so as to use the music as ring back tones, and traditional monotonic tedious ring back tones are replaced; different ring back tones can be set for different incoming calls so as to satisfy the individuation requirements from called users.
Description
Technical field
The invention belongs to the mobile communication technology field, relate to a kind of method that realizes customizing ring-back tone specifically.
Background technology
In existing global system for mobile communications (GSM:Global System for Mobilecommunications) network, when calling out between the user, can only play the ring-back tone of called subscriber end office (EO), promptly traditional ring back tone to the calling subscriber.
At present, at the networking of existing network, its implementation is as follows:
As shown in Figure 1, when the calling user dials called number, originating switch O_MSC sends initial address message (IAM:Initial Address Message) to called end office T_MSC, called end office T_MSC receives calling called subscriber behind the IAM, paging is finished to the full message of originating switch O_MSC loopback address (ACM:Address Complete Message), called end office T_MSC plays traditional ring back tone to the calling subscriber, behind called subscriber's off-hook, called end office T_MSC is to originating switch O_MSC return response message (ANM:Answer Message), begin to charge and finish playing ringing tone, both sides begin conversation.
As from the foregoing, realize in the prior art that there is following shortcoming in the method for ring-back tone: because traditional ring back tone so ring back tone is dull, can't embody user's individual character by end office's broadcast.
Summary of the invention
The present invention proposes a kind of method that realizes customizing ring-back tone, with solve the ring-back tone that exists in the prior art dull, can not be the problem that the calling subscriber plays the ring-back tone of called subscriber's customization.
For addressing the above problem, the present invention proposes following solution:
A kind of method that realizes customizing ring-back tone, it comprises following steps:
A, caller make a call to called, and originating switch is delivered to call-related information the service control point (SCP) of called ownership according to the about information of called subscriber's mirror by signaling;
B, service control point (SCP) judge whether calling subscriber's roaming place supports the route prefix of called subscriber's ownership place, if do not support that then follow-up business control point SCP carries out in a conventional manner, otherwise the service control point (SCP) obtains called roaming number from attaching position register HLR;
C, service control point (SCP) give originating switch with its routing iinformation that distributes for called number and called number, called roaming number by transmitting signaling downwards;
D, originating switch route the call to according to routing iinformation and strengthen ip intelligent peripherals AIP, strengthen ip intelligent peripherals AIP called end office is arrived in call proceeding, strengthen the signaling that ip intelligent peripherals AIP returns according to called end office, play the ring-back tone of called subscriber's customization, and shielding traditional ringback sound;
Behind e, the called party answer, stop playing RBT and set up calling.
This is called to be the contracted user of customizing ring-back tone.
The service control point (SCP) sends signaling to the originating switch among the described step c, further include: the service control point (SCP) obtains called subscriber's state information from attaching position register HLR, if this called state information is not for idle, then follow-up business control point SCP carries out in a conventional manner; Otherwise following steps are continued obtain called roaming number from attaching position register HLR after in the service control point (SCP).
Described HLR and called end office must have following function: HLR to receive will to send to called end office behind the ATI provides user profile PSI, and called end office wants calling called subscriber after receiving PSI, obtains called subscriber's time of day.
Routing iinformation among the described step c is the route prefix before this called number.
Described steps d more specifically includes following steps:
D1, originating switch send initial address message IAM to strengthening ip intelligent peripherals AIP by preceding commentaries on classics mode according to routing iinformation, strengthen and carry out respective handling after ip intelligent peripherals AIP receives, and send initial address message IAM to called end office;
D2, called end office receive that initial address message IAM paging is called, and paging finishes to send Address Complete Message ACM to strengthening ip intelligent peripherals AIP;
D3, whether what strengthen that ip intelligent peripherals AIP judges that called end office sends here by speech recognition is standard ringback tone, passes to caller if not then the prompt tone that called end office is sent is continuous, if then play the ring-back tone of called custom-made to caller, and shields standard ringback tone.
Originating switch in the described steps d 1 is to strengthening the initial address message IAM that ip intelligent peripherals AIP sends, comprising call informations such as numbers of calling and called parties, called roaming numbers.
The respective handling that enhancing ip intelligent peripherals AIP carries out in the described steps d 1 more specifically is meant: the parameter of removing route prefix, preceding commentaries on classics number of times.
Described usual manner is handled, and is meant the signaling that originating switch is received does not have route prefix, and speech channel is without enhancing ip intelligent peripherals AIP, but according to the ordinary call processing, the calling subscriber can only hear common ring-back tone.
Described step e more specifically is meant: behind the called party answer, called end office sends response message ANM and arrives enhancing ip intelligent peripherals AIP, strengthens ip intelligent peripherals AIP and receives signaling, stops playing RBT and sets up calling.
A kind of method that realizes customizing ring-back tone of the present invention is by adding intelligent equipment SCP and AIP in existing GSM network, adopts Intellight network mode to realize the cellphone subscriber is play the function of the ring-back tone that the user customizes voluntarily, and its beneficial effect is summarized as follows:
1, the user can customize the music oneself liked as ring-back tone, to replace traditional plodding ring back tone.
2, the user can set different ring-back tones to different incoming calls.
Description of drawings
Fig. 1 realizes ring-back tone flow figure in the prior art;
Fig. 2 is the framework flow chart of the method for the invention embodiment;
Fig. 3 is the specific implementation flow chart of the method for the invention embodiment;
Fig. 4 is that whether idle SCP obtain called subscriber's process chart in the embodiment of the invention.
Embodiment
The embodiment of the invention has been introduced a kind of method that realizes customizing ring-back tone, it is based on existing global system for mobile communications (GSM:Global System for Mobile communications), add intelligent equipment SCP and strengthen ip intelligent peripherals AIP, adopt Intellight network mode to realize the cellphone subscriber is play the function of the ring-back tone that the user customizes voluntarily.The ring-back tone that the cellphone subscriber customizes voluntarily can exist among the ip intelligent peripherals AIP.
As shown in Figures 2 and 3, be the specific implementation flow chart of the described method of the embodiment of the invention, its implementation procedure is specially:
One, originating switch is delivered to call-related information the service control point (SCP:Service Control Point) of called ownership according to the about information of called subscriber's mirror by signaling.
The calling subscriber makes a call to the called subscriber, if the calling subscriber is fixing or other mobile networks user, can fetch called subscriber's CAMEL-Subscription-Information (T-CSI information) at gateway exchange; If the calling subscriber is the Home Network mobile subscriber, can fetch called subscriber's CAMEL-Subscription-Information (T-CSI information) at originating switch.If this Information Authentication called subscriber is the contracted user of customizing ring-back tone, then end office (EO) or gateway exchange trigger the service control point (SCP) of called subscriber's ownership; Otherwise handle according to old process.
Two, the processing of service control point (SCP).
The service control point (SCP) judges whether calling subscriber's roaming place supports the route prefix of called subscriber's ownership place, if not supporting directly to return to originating switch continues operation (CONTINUE) signaling, wherein without any parameter.
When the route prefix of called subscriber's ownership place is supported in calling subscriber's roaming place, the service control point (SCP) sends to attaching position register (HLR:Home Locate Register) and transmits routing iinformation request (SRI:Send Routing Infomation), therefrom obtains called subscriber's roaming number.
In the actual conditions, the user is owing to various reasons such as busy, shutdown, out of reach, no response can not be very many with the situation of calling subscriber's conversation, if also route the call to AIP in this case, can cause the signaling waste, can adopt following mode to reduce the signaling waste, as shown in Figure 4: before obtaining roaming number, the service control point (SCP) is by sending the attaching position register HLR acquisition state of user information of Any Time Interrogation (ATI:Any Time Interrogation) to the called subscriber.If User Status is not idle, just directly returns and continue operation (CONTINUE) signaling, wherein without any parameter to originating switch.Realize this mode, HLR and called end office must have following function: HLR to receive will to send to called end office behind the ATI provides user profile (PSI:Provide Subscriber Info), and called end office is wanted calling called subscriber after receiving PSI, obtains called subscriber's time of day.
The service control point (SCP) issues " request report BCSM incident " operation (RRBE:Request Report BCSM Event) and attended operation (CONNECT) instruction to end office (EO), wherein comprise parameters such as called number, original called party number in the CONNECT instruction, wherein called number is the called roaming number that has route prefix; Original called party number is called Mobile Subscriber International ISDN number (Mobile Subscriber International ISDN Number: Mobile Station International ISDN Number).
Three, originating switch routes the call to according to routing iinformation and strengthens ip intelligent peripherals (AIP:Advanced Inteligent Periphera) or called end office.
If what originating switch was received is to continue operation CONTINUE signaling, then be routed directly to called end office, this is traditional flow process, calls out route without strengthening ip intelligent peripherals AIP, the calling subscriber can't hear customizing ring-back tone, can only hear traditional ring-back tone.
If what originating switch was received is attended operation (CONNECT) instruction,, route the call to enhancing ip intelligent peripherals AIP, and the commentaries on classics mode was sent initial address message (IAM) in the past, comprising numbers of calling and called parties, called roaming number according to route prefix wherein.
Four, strengthen ip intelligent peripherals AIP and receive the signaling of end office (EO), play the ring-back tone of called subscriber's customization.
Strengthen the route prefix that ip intelligent peripherals AIP removes roaming number, remove parameters such as former called, preceding commentaries on classics number of times, continue to called end office according to normal IAM message.The called end office paging is returned Address Complete Message ACM to strengthening ip intelligent peripherals AIP behind the called subscriber.Whether what strengthen that ip intelligent peripherals AIP judges that the called subscriber sends here by speech recognition technology is standard ringback tone, if not, the situation that the called subscriber has shut down, the prompt tone that has shut down about the called subscriber that strengthens then that ip intelligent peripherals AIP can send called end office is continuous passes to the calling subscriber; If the ring-back tone of standard strengthens ip intelligent peripherals AIP according to conditions such as called Mobile Subscriber International ISDN Number, calling numbers, the ring-back tone to the calling subscriber plays called custom-made shields the traditional ringback sound that called end office is play simultaneously.
Five, strengthening ip intelligent peripherals AIP stops playing RBT and sets up calling.
Behind the called subscriber answer, called end office sends response message ANM to strengthening ip intelligent peripherals AIP, strengthens ip intelligent peripherals AIP and stops playing RBT, simultaneously this call setup is got up.
A kind of method that realizes customizing ring-back tone of the present invention is by adding intelligent equipment SCP and AIP in existing GSM network, adopts Intellight network mode to realize the cellphone subscriber is play the function of the ring-back tone that the user customizes voluntarily, and its beneficial effect is summarized as follows:
1, the user can customize the music oneself liked as ring-back tone, to replace traditional plodding ring back tone.
2, the user can be to the different different ring-back tones of incoming call customization.
Claims (10)
1, a kind of method that realizes customizing ring-back tone is characterized in that the method includes the steps of:
A, caller make a call to called, and originating switch is delivered to call-related information the service control point (SCP) of called ownership according to the about information of called subscriber's mirror by signaling;
B, service control point (SCP) judge whether calling subscriber's roaming place supports the route prefix of called subscriber's ownership place, if do not support that then follow-up business control point SCP carries out in a conventional manner, otherwise the service control point (SCP) obtains called roaming number from attaching position register HLR;
C, service control point (SCP) give originating switch with its routing iinformation that distributes for called number and called number, called roaming number by transmitting signaling downwards;
D, originating switch route the call to according to routing iinformation and strengthen ip intelligent peripherals AIP, strengthen ip intelligent peripherals AIP called end office is arrived in call proceeding, strengthen the signaling that ip intelligent peripherals AIP returns according to called end office, play the ring-back tone of called subscriber's customization, and shielding traditional ringback sound;
Behind e, the called party answer, stop playing RBT and set up calling.
2, a kind of method that realizes customizing ring-back tone as claimed in claim 1 is characterized in that: this is called to be the contracted user of customizing ring-back tone.
3, a kind of method that realizes customizing ring-back tone as claimed in claim 1, it is characterized in that: the service control point (SCP) sends signaling to the originating switch among the described step c, further include: the service control point (SCP) obtains called subscriber's state information from attaching position register HLR, if this called state information is not for idle, then follow-up business control point SCP carries out in a conventional manner; Otherwise following steps are continued obtain called roaming number from attaching position register HLR after in the service control point (SCP).
4, a kind of method that realizes customizing ring-back tone as claimed in claim 3, it is characterized in that: described HLR and called end office must have following function: HLR to receive will to send to called end office behind the ATI provides user profile PSI, and called end office is wanted calling called subscriber after receiving PSI, obtains called subscriber's time of day.
5, a kind of method that realizes customizing ring-back tone as claimed in claim 1 is characterized in that: the routing iinformation among the described step c is the route prefix before this called number.
6, a kind of method that realizes customizing ring-back tone as claimed in claim 1, it is characterized in that: described steps d more specifically includes following steps:
D1, originating switch send initial address message IAM to strengthening ip intelligent peripherals AIP by preceding commentaries on classics mode according to routing iinformation, strengthen and carry out respective handling after ip intelligent peripherals AIP receives, and send initial address message IAM to called end office;
D2, called end office receive that initial address message IAM paging is called, and paging finishes to send Address Complete Message ACM to strengthening ip intelligent peripherals AIP;
D3, whether what strengthen that ip intelligent peripherals AIP judges that called end office sends here by speech recognition is standard ringback tone, passes to caller if not then the prompt tone that called end office is sent is continuous, if then play the ring-back tone of called custom-made to caller, and shields standard ringback tone.
7, a kind of method that realizes customizing ring-back tone as claimed in claim 6, it is characterized in that: the originating switch in the described steps d 1 is to strengthening the initial address message IAM that ip intelligent peripherals AIP sends, comprising call informations such as numbers of calling and called parties, called roaming numbers.
8, a kind of method that realizes customizing ring-back tone as claimed in claim 6 is characterized in that: the respective handling that enhancing ip intelligent peripherals AIP carries out in the described steps d 1 more specifically is meant: the parameter of removing route prefix, preceding commentaries on classics number of times.
9, as claim 1 or 3 described a kind of methods that realize customizing ring-back tone, it is characterized in that: described usual manner is handled, be meant the signaling that originating switch is received does not have route prefix, speech channel is without strengthening ip intelligent peripherals AIP, but handle according to ordinary call, the calling subscriber can only hear common ring-back tone.
10, a kind of method that realizes customizing ring-back tone as claimed in claim 1, it is characterized in that: described step e more specifically is meant: behind the called party answer, called end office sends response message ANM to strengthening ip intelligent peripherals AIP, strengthen ip intelligent peripherals AIP and receive signaling, stop playing RBT and set up calling.
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100398123A CN1300997C (en) | 2004-03-16 | 2004-03-16 | A method for implementing customized ring back tone |
| JP2006529557A JP4874799B2 (en) | 2003-05-15 | 2004-05-17 | System and method for providing RBT (ringing tone) in a communication network |
| IN923DEN2012 IN2012DN00923A (en) | 2003-05-15 | 2004-05-17 | |
| PCT/CN2004/000499 WO2004102940A1 (en) | 2003-05-15 | 2004-05-17 | A system and method for providng rbt in communication network |
| EP04733299A EP1705885B1 (en) | 2003-05-15 | 2004-05-17 | A system and method for providing rbt in communication network |
| CA2523909A CA2523909C (en) | 2003-05-15 | 2004-05-17 | A system and method for providing rbt in communication network |
| EP07120478.8A EP1914970B1 (en) | 2003-05-15 | 2004-05-17 | System and method for providing customizable RingBack Tones in a communication network |
| KR1020057021812A KR100725216B1 (en) | 2003-05-15 | 2004-05-17 | A system and method for providing rbt in communication network |
| US11/274,939 US7889856B2 (en) | 2003-05-15 | 2005-11-15 | System and method for providing RBT in communication network |
| JP2010003407A JP5208977B2 (en) | 2003-05-15 | 2010-01-08 | System and method for providing a ringing tone |
| US12/877,483 US8824657B2 (en) | 2003-05-15 | 2010-09-08 | Providing ring back tones in a communication network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100398123A CN1300997C (en) | 2004-03-16 | 2004-03-16 | A method for implementing customized ring back tone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1671159A CN1671159A (en) | 2005-09-21 |
| CN1300997C true CN1300997C (en) | 2007-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100398123A Expired - Fee Related CN1300997C (en) | 2003-05-15 | 2004-03-16 | A method for implementing customized ring back tone |
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| Country | Link |
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| CN (1) | CN1300997C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US7889856B2 (en) | 2003-05-15 | 2011-02-15 | Huawei Technologies Co., Ltd. | System and method for providing RBT in communication network |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101322390B (en) * | 2005-12-13 | 2012-06-13 | 中兴通讯股份有限公司 | Multimedia ring system with one-key duplication function, and method for one-key duplicating multimedia ring |
| CN101026649B (en) * | 2006-02-17 | 2010-12-29 | 中兴通讯股份有限公司 | Moible intelligent net user multimediaring business realizing method |
| US7970387B2 (en) * | 2006-04-25 | 2011-06-28 | Sony Ericsson Mobile Communications Ab | Method and system for personalizing a call set-up period |
| CN100456889C (en) * | 2006-06-14 | 2009-01-28 | 华为技术有限公司 | System and method for implementing background music service |
| CN100589507C (en) | 2006-10-30 | 2010-02-10 | 华为技术有限公司 | A dial-up prompt system and method |
| CN101222673B (en) * | 2007-12-26 | 2010-12-22 | 华为技术有限公司 | Method and system for implementing multimedia ring back tone service |
| CN103686694B (en) * | 2013-12-26 | 2017-09-29 | 华为技术有限公司 | Status information acquiring method, service control point and server |
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| WO2003071815A1 (en) * | 2002-02-25 | 2003-08-28 | Sk Telecom Co., Ltd | Method and apparatus for providing subscriber-based ringback tone |
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| CN1556643A (en) * | 2003-12-30 | 2004-12-22 | 中国移动通信集团公司 | Metod of providing indiriduality ring back tone in mobile intelligent network system |
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Patent Citations (6)
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| WO2003071815A1 (en) * | 2002-02-25 | 2003-08-28 | Sk Telecom Co., Ltd | Method and apparatus for providing subscriber-based ringback tone |
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| KR20030067613A (en) * | 2003-07-12 | 2003-08-14 | 주식회사 케이티프리텔 | Method and apparatus for changing a sound source of supplementary service using a ring back tone on calling |
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Cited By (1)
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| US7889856B2 (en) | 2003-05-15 | 2011-02-15 | Huawei Technologies Co., Ltd. | System and method for providing RBT in communication network |
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| CN1671159A (en) | 2005-09-21 |
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